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Innovation of Infrared Observations of Young Planets and Habitable Planets

Planned Research

Project AreaA Paradigm Shift by a New Integrated Theory of Star Formation: Exploring the Expanding Frontier of Habitable Planetary Systems in Our Galaxy
Project/Area Number 18H05442
Research Category

Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionThe University of Tokyo

Principal Investigator

Motohide Tamura  東京大学, 大学院理学系研究科(理学部), 教授 (00260018)

Co-Investigator(Kenkyū-buntansha) 小谷 隆行  大学共同利用機関法人自然科学研究機構(機構直轄研究施設), アストロバイオロジーセンター, 准教授 (40554291)
佐藤 文衛  東京工業大学, 理学院, 教授 (40397823)
永山 貴宏  鹿児島大学, 理工学域理学系, 准教授 (00533275)
栗田 光樹夫  京都大学, 理学研究科, 准教授 (20419427)
Project Period (FY) 2018-06-29 – 2023-03-31
Project Status Completed (Fiscal Year 2023)
Budget Amount *help
¥343,200,000 (Direct Cost: ¥264,000,000、Indirect Cost: ¥79,200,000)
Fiscal Year 2022: ¥42,900,000 (Direct Cost: ¥33,000,000、Indirect Cost: ¥9,900,000)
Fiscal Year 2021: ¥58,370,000 (Direct Cost: ¥44,900,000、Indirect Cost: ¥13,470,000)
Fiscal Year 2020: ¥62,010,000 (Direct Cost: ¥47,700,000、Indirect Cost: ¥14,310,000)
Fiscal Year 2019: ¥73,580,000 (Direct Cost: ¥56,600,000、Indirect Cost: ¥16,980,000)
Fiscal Year 2018: ¥106,340,000 (Direct Cost: ¥81,800,000、Indirect Cost: ¥24,540,000)
Keywords赤外線 / 系外惑星 / 視線速度法 / 赤色矮星 / 原始惑星 / 相関法 / 若い惑星 / M型星 / 光周波数コム
Outline of Final Research Achievements

The goal of the project is to establish a new approach to the exoplanet observations using infrared light, which is advantageous for observing low-temperature objects. To this end, we develop infrared spectroscopic instruments while maintaining the telescopes at the SAAO, and we search for planets around nearby red dwarfs and young stars using large telescopes such as Subaru. In addition, we promote astrobiology in environments different from those of the solar system. Among our major achievements are the discovery of the first planet by the infrared Doppler method, the discovery of an Earth-sized planet in the vicinity of the Earth, the discovery of more than 200 transit exoplanets in total, the discovery of a protoplanet buried in a protoplanetary disk by direct observation, detection of many free-floating planets, and the world's first detection of OH molecules in an exoplanet atmosphere.

Academic Significance and Societal Importance of the Research Achievements

1995年の太陽型恒星を周回する系外惑星の発見以降、5500個を超える惑星が発見されているが、領域開始時において以下の2点は未解決かつ喫緊の課題であった。(1)多様な系外惑星の原因は何か? (2)第二の地球はあるのか?
本研究における円盤中の原始惑星の発見や若い惑星の軌道の特徴づけによって、多様な惑星系の成因がその始状態であることが強く示唆された。また、近傍のハビタブル惑星の発見は異環境における第二の地球の有望な候補となり、今後の大気検出に繋がると期待される。これらの学術的成果はプレスリリースされ、社会的にも大きな関心を惹いた。また、書籍出版も活発に行うことができた。

Report

(6 results)
  • 2023 Final Research Report ( PDF )
  • 2022 Annual Research Report
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (374 results)

All 2023 2022 2021 2020 2019 2018 Other

All Int'l Joint Research (20 results) Journal Article (229 results) (of which Int'l Joint Research: 204 results,  Peer Reviewed: 196 results,  Open Access: 167 results) Presentation (117 results) (of which Int'l Joint Research: 20 results,  Invited: 4 results) Book (4 results) Remarks (3 results) Funded Workshop (1 results)

  • [Int'l Joint Research] プリンストン大学(米国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] マックスプランク研究所(ドイツ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] 南アフリカ天文台(南アフリカ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Instituto de Astrofisica de Canarias(スペイン)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] プリンストン大学/ハワイ/アリゾナ大学(米国)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] マックスプランク研究所(ドイツ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] 南アフリカ天文台(南アフリカ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] タタ研究所(インド)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Instituto de Astrofisica de Canarias(スペイン)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] プリンストン大学/ハワイ大学/アリゾナ大学(米国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] マックスプランク研究所(ドイツ)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] 南アフリカ天文台(南アフリカ)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Instituto de Astrofisica de Canarias(スペイン)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] プリンストン大学/ハワイ大学/アリゾナ大学(米国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] マックスプランク研究所(ドイツ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] 南アフリカ天文台(南アフリカ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] トロント大学(カナダ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] プリンストン大学/ハワイ大学/アリゾナ大学(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] マックスプランク研究所(ドイツ)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] 南アフリカ天文台(南アフリカ)

    • Related Report
      2018 Annual Research Report
  • [Journal Article] The JWST Early-release Science Program for Direct Observations of Exoplanetary Systems II: A 1 to 20 μm Spectrum of the Planetary-mass Companion VHS 1256-1257 b2023

    • Author(s)
      Miles, Brittany E.、Biller, Beth A.、Patapis, Polychronis、ほか(111名中101番目)
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 946 Issue: 1 Pages: L6-L6

    • DOI

      10.3847/2041-8213/acb04a

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] An Earth-sized Planet around an M5 Dwarf Star at 22 pc2023

    • Author(s)
      Hirano Teruyuki、Dai Fei、Livingston John H.、et al.
    • Journal Title

      The Astronomical Journal

      Volume: 165 Issue: 3 Pages: 131-131

    • DOI

      10.3847/1538-3881/acb7e1

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] JCMT BISTRO Observations: Magnetic Field Morphology of Bubbles Associated with NGC 63342023

    • Author(s)
      Tahani, Mehrnoosh; Bastien, Pierre; Furuya, Ray S.; Pattle, Kate; Johnstone, Doug; Arzoumanian, Doris; Doi, Yasuo; Hasegawa, Tetsuo; Inutsuka, Shu-ichiro; Hiroyuki Nakanishi et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 944 Issue: 2 Pages: 139-139

    • DOI

      10.3847/1538-4357/acac81

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Photosynthetic Fluorescence from Earthlike Planets around Sunlike and Cool Stars2023

    • Author(s)
      Komatsu Yu、Hori Yasunori、Kuzuhara Masayuki、Kosugi Makiko、Takizawa Kenji、Narita Norio、Omiya Masashi、Kim Eunchul、Kusakabe Nobuhiko、Meadows Victoria、Tamura Motohide
    • Journal Title

      The Astrophysical Journal

      Volume: 942 Issue: 2 Pages: 57-57

    • DOI

      10.3847/1538-4357/aca3a5

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Planet(esimal)s around stars with TESS (PAST) III: A search for triplet He I in the atmospheres of two 200 Myr-old planets2022

    • Author(s)
      Gaidos Eric、Hirano Teruyuki、Lee Rena A、Harakawa Hiroki、Hodapp Klaus、Jacobson Shane、Kotani Takayuki、Kudo Tomoyuki、Kurokawa Takashi、Kuzuhara Masayuki、Nishikawa Jun、Omiya Masashi、Serizawa Takuma、Tamura Motohide、Ueda Akitoshi、Vievard Sebastien
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 518 Issue: 3 Pages: 3777-3783

    • DOI

      10.1093/mnras/stac3301

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] High-contrast Imaging around a 2 Myr-old CI Tau with a Close-in Gas Giant2022

    • Author(s)
      Shimizu, Toshinori、Uyama, Taichi、Hori, Yasunori、Tamura, Motohide、Wallack, Nicole
    • Journal Title

      The Astronomical Journal

      Volume: 165 Issue: 1 Pages: 20-20

    • DOI

      10.3847/1538-3881/ac9fd1

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The JCMT BISTRO-2 Survey: Magnetic Fields of the Massive DR21 Filament2022

    • Author(s)
      Ching, Tao-Chung; Qiu, Keping; Li, Di; Ren, Zhiyuan; Lai, Shih-Ping; Berry, David; Pattle, Kate; Furuya, Ray; Ward-Thompson, Derek; Johnstone, Doug; Hiroyuki Nakanishi et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 941 Issue: 2 Pages: 122-122

    • DOI

      10.3847/1538-4357/ac9dfb

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Spiral Magnetic Field in a Hub-filament Structure, Monoceros R22022

    • Author(s)
      Hwang, J. et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 941 Issue: 1 Pages: 51-51

    • DOI

      10.3847/1538-4357/ac99e0

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] UV spectropolarimetry with Polstar: protoplanetary disks2022

    • Author(s)
      Wisniewski, John P.、Berdyugin, Andrei V.、Berdyugina, Svetlana V.、Danchi, William C.、Dong, Ruobing、Oudmaijer, Ren, D.、Airapetian, Vladimir S.、Brittain, Sean D.、Gayley, Ken、Ignace, Richard、Langlois, Maud、Lawson, Kellen D.、Lomax, Jamie, R.、Rich, Evan A.、Tamura, Motohide、Vink, Jorick S.、Scowen, Paul A.
    • Journal Title

      Astrophysics and Space Science

      Volume: 367 Issue: 12

    • DOI

      10.1007/s10509-022-04125-7

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Two temperate super-Earths transiting a nearby late-type M dwarf2022

    • Author(s)
      Delrez L.、Murray C. A.、Pozuelos F. J.、Narita N.、Ducrot E.、Timmermans M.、Watanabe N.、Burgasser A. J.、Hirano T.、et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 667 Pages: A59-A59

    • DOI

      10.1051/0004-6361/202244041

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] SCExAO and Keck Direct Imaging Discovery of a Low-mass Companion Around the Accelerating F5 Star HIP 5319*2022

    • Author(s)
      Swimmer N., Currie T., Steiger S., Brandt G. M., Brandt T. D., Guyon O., Kuzuhara M., Chilcote J., Tobin T., Groff T. D., Lozi J., Bailey J. I. III, Walter A. B., Fruitwala N., Zobrist N., Smith J. P., Coiffard G., Dodkins R., Davis K. K., Daal M., Bumble B., Vievard S., Skaf N., Deo V., Jovanovic N., et al.
    • Journal Title

      The Astronomical Journal

      Volume: 164 Issue: 4 Pages: 152-152

    • DOI

      10.3847/1538-3881/ac85a8

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Precise mass determination for the keystone sub-Neptune planet transiting the mid-type M dwarf G 9-402022

    • Author(s)
      Luque R.、Nowak G.、Hirano T.、et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 666 Pages: A154-A154

    • DOI

      10.1051/0004-6361/202244426

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A hot sub-Neptune in the desert and a temperate super-Earth around faint M dwarfs2022

    • Author(s)
      Esparza-Borges E.、Parviainen H.、Murgas F.、Pall? E.、Maas A.、Morello G.、Zapatero-Osorio M. R.、Barkaoui K.、Narita N.、Fukui A.、Casasayas-Barris N.、Oshagh M.、Crouzet N.、Gal?n D.、Fern?ndez G. E.、Kagetani T.、Kawauchi K.、Kodama T.、and co-authors
    • Journal Title

      Astronomy & Astrophysics

      Volume: 666 Pages: A10-A10

    • DOI

      10.1051/0004-6361/202243731

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Validation and atmospheric exploration of the sub-Neptune TOI-2136b around a nearby M3 dwarf2022

    • Author(s)
      Kawauchi K.、Murgas F.、Palle E.、Narita N.、Fukui A.、Hirano T.、et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 666 Pages: A4-A4

    • DOI

      10.1051/0004-6361/202243381

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The JWST Early Release Science Program for the Direct Imaging and Spectroscopy of Exoplanetary Systems2022

    • Author(s)
      Hinkley, Sasha、Carter, Aarynn L.、Ray. Shrishmoy、ほか(89名中83番目)
    • Journal Title

      Publications of the Astronomical Society of the Pacific

      Volume: 134 Issue: 1039 Pages: 095003-095003

    • DOI

      10.1088/1538-3873/ac77bd

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] TOI-1452 b: SPIRou and TESS Reveal a Super-Earth in a Temperate Orbit Transiting an M4 Dwarf2022

    • Author(s)
      Cadieux Charles、Doyon Rene、Plotnykov Mykhaylo、Hebrard Guillaume、Jahandar Farbod、Artigau Etienne、Valencia Diana、Cook Neil J.、Martioli Eder、Vandal Thomas、Donati Jean-Francois、Cloutier Ryan、Narita Norio、Fukui Akihiko、Hirano Teruyuki、et al.
    • Journal Title

      The Astronomical Journal

      Volume: 164 Issue: 3 Pages: 96-96

    • DOI

      10.3847/1538-3881/ac7cea

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Laser frequency comb system for the infrared Doppler spectrograph on the Subaru Telescope2022

    • Author(s)
      Serizawa, Takuma、Kurokawa, Takashi、Tanaka, Yosuke、Nishikawa, Jun、Kotani ,Takayuki、Tamura, Motohide
    • Journal Title

      Proceedings of the SPIE

      Volume: 12188 Pages: 203-203

    • DOI

      10.1117/12.2628983

    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] High contrast and high angular imaging at Subaru Telescope2022

    • Author(s)
      Guyon Olivier、Ahn Kyohoon、Akiyama Masayuki、Currie Thayne、Deo Vincent、Hattori Takashi、Kudo Tomoyuki、Lozi Julien、Minowa Yosuke、Ono Yoshito .、Skaf Nour、Tamura Motohide、Vievard Sebastien
    • Journal Title

      Proc. SPIE 12185, Adaptive Optics Systems VIII, 121856J (29 August 2022)

      Volume: - Pages: 248-248

    • DOI

      10.1117/12.2630534

    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] A technology and science gap list for habitable-zone exoplanet imaging with ground-based extremely large telescopes2022

    • Author(s)
      Jensen-Clem, Rebecca M.、Hinz, Philip M.、Skemer, Andy、Wizinowich, Peter、Jovanovic, Nemanja、Mazin, Benjamin A.、Bailey, John I.、Frazin, Richard A.、Sallum, Steph、Males, Jared R.、Tamura, Motohide
    • Journal Title

      Proceedings of the SPIE

      Volume: 12185 Pages: 2-2

    • DOI

      10.1117/12.2630547

    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] Fiber-fed high-resolution infrared spectroscopy at the diffraction limit with Keck-HISPEC and TMT-MODHIS: status update2022

    • Author(s)
      Mawet, Dimitri、 Fitzgerald, Michael P.、et al.
    • Journal Title

      Proceedings of the SPIE

      Volume: 12184 Pages: 61-61

    • DOI

      10.1117/12.2630142

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A super-Earth orbiting near the inner edge of the habitable zone around the M4.5 dwarf Ross 5082022

    • Author(s)
      Harakawa Hiroki、Takarada Takuya、Kasagi Yui、Hirano Teruyuki、et al.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 74 Issue: 4 Pages: 904-922

    • DOI

      10.1093/pasj/psac044

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Subaru/IRCS L-band spectro-polarimetry of the HD?142527 disk scattered light2022

    • Author(s)
      Honda Mitsuhiko、Tazaki Ryo、Murakawa Koji、Terada Hiroshi、Kudo Tomoyuki、Hattori Takashi、Hashimoto Jun、Tamura Motohide、Watanabe Makoto
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 74 Issue: 4 Pages: 851-856

    • DOI

      10.1093/pasj/psac041

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Direct-imaging Discovery and Dynamical Mass of a Substellar Companion Orbiting an Accelerating Hyades Sun-like Star with SCExAO/CHARIS2022

    • Author(s)
      Kuzuhara Masayuki et al. (36著者中33番目 Nishikawa Jun)
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 934 Issue: 2 Pages: L18-L18

    • DOI

      10.3847/2041-8213/ac772f

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Infrared spectroscopy of free-floating planet candidates in Upper Scorpius and Ophiuchus2022

    • Author(s)
      Bouy H.、Tamura M.、Barrado D.、Motohara K.、Castro Rodriguez N.、Miret-Roig N.、Konishi M.、Koyama S.、Takahashi H.、Huilamo N.、Bertin E.、Olivares J.、Sarro L. M.、Berihuete A.、Cuillandre J.-C.、Galli P. A. B.、Yoshii Y.、Miyata T.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 664 Pages: A111-A111

    • DOI

      10.1051/0004-6361/202243850

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] TOI-1696: A Nearby M4 Dwarf with a 3 R_Earth Planet in the Neptunian Desert2022

    • Author(s)
      Mori Mayuko、Livingston John H.、Leon Jerome de、Narita Norio、Hirano Teruyuki、et al.
    • Journal Title

      The Astronomical Journal

      Volume: 163 Issue: 6 Pages: 298-298

    • DOI

      10.3847/1538-3881/ac6bf8

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Monitoring Inner Regions in the RY Tau Jet2022

    • Author(s)
      Uyama Taichi、Takami Michihiro、Cugno Gabriele et al.
    • Journal Title

      The Astronomical Journal

      Volume: 163 Issue: 6 Pages: 268-268

    • DOI

      10.3847/1538-3881/ac67a0

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Scaling K2. V. Statistical Validation of 60 New Exoplanets From K2 Campaigns 2-182022

    • Author(s)
      Christiansen Jessie L.、Bhure Sakhee、Zink Jon K.、...、Hirano Teruyuki、et al.
    • Journal Title

      The Astronomical Journal

      Volume: 163 Issue: 6 Pages: 244-244

    • DOI

      10.3847/1538-3881/ac5c4c

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The JCMT BISTRO Survey: Multi-wavelength polarimetry of bright regions in NGC 2071 in the far-infrared/submillimeter range, with POL-2 and HAWC+2022

    • Author(s)
      L. Fanciullo, F. Kemper, K. Pattle, 他
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 512 Issue: 2 Pages: 1985-2002

    • DOI

      10.1093/mnras/stac528

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Zodiacal exoplanets in time (ZEIT) XII: a directly imaged planetary-mass companion to a young Taurus M dwarf star2022

    • Author(s)
      Gaidos, E、Hirano, T、Kraus, A L、Kuzuhara, M、Zhang, Z、Lee, R A、Salama, M、Berger, T A、Grunblatt, S K、Ansdell, M、Liu, M C、Harakawa, H、Hodapp, K W、Jacobson, S、Konishi, M、Kotani, T、Kudo, T、Kurokawa, T、Nishikawa, J、Omiya, M、Serizawa, T、Tamura, M、Ueda, A、Vievard, S
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 512 Issue: 1 Pages: 583-601

    • DOI

      10.1093/mnras/stab3069

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Global Mapping of Surface Composition on an Exo-Earth Using Sparse Modeling2022

    • Author(s)
      Kuwata Atsuki、Kawahara Hajime、Aizawa Masataka、Kotani Takayuki、Tamura Motohide
    • Journal Title

      The Astrophysical Journal

      Volume: 930 Issue: 2 Pages: 162-162

    • DOI

      10.3847/1538-4357/ac64a1

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Effects of Magnetic Field Orientations in Dense Cores on Gas Kinematics in Protostellar Envelopes2022

    • Author(s)
      Gupta Aashish et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 930 Issue: 1 Pages: 67-67

    • DOI

      10.3847/1538-4357/ac63bc

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
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      Christian Sam, Vanderburg Andrew, Becker Juliette, et al.
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      The Astronomical Journal

      Volume: 163 Issue: 5 Pages: 207-207

    • DOI

      10.3847/1538-3881/ac517f

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      2022 Annual Research Report
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      Aoki Wako、Beers Timothy C、Honda Satoshi、Ishikawa Hiroyuki T、Matsuno Tadafumi、Placco Vinicius M、Yoon Jinmi、Harakawa Hiroki、Hirano Teruyuki、Hodapp Klaus、Ishizuka Masato、Jacobson Shane、Kotani Takayuki、Kudo Tomoyuki、Kurokawa Takashi、Kuzuhara Masayuki、Nishikawa Jun、Omiya Masashi、Serizawa Takuma、他3人
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      Publications of the Astronomical Society of Japan

      Volume: 74 Issue: 2 Pages: 273-282

    • DOI

      10.1093/pasj/psab123

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      2022 Annual Research Report
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      Currie T., Lawson K., Schneider G., Lyra W., Wisniewski J., Grady C., Guyon O., Tamura M., Kotani T., Kawahara H., Brandt T., Uyama T., Muto T., Dong R., Kudo T., Hashimoto J., Fukagawa M., Wagner K., Lozi J., Chilcote J., Tobin T., Groff T., Ward-Duong K., Januszewski W., Norris B., Tuthill P., et al.
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      Nature Astronomy

      Volume: 6 Issue: 6 Pages: 751-759

    • DOI

      10.1038/s41550-022-01634-x

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      2022 Annual Research Report
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      Kasagi Yui、Kotani Takayuki、Kawahara Hajime、Tajiri Tomoyuki、Muto Takayuki、Aizawa Masataka、Fujii Michiko S.、Hattori Kohei、Masuda Kento、Momose Munetake、Ohsawa Ryou、Takita Satoshi
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      The Astrophysical Journal Supplement Series

      Volume: 259 Issue: 2 Pages: 40-40

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      10.3847/1538-4365/ac4e8b

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      2022 Annual Research Report
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      Teng Huan-Yu、Sato Bun’ei、Kunitomo Masanobu、Takarada Takuya、Omiya Masashi、Harakawa Hiroki、Xiao Guang-Yao、Liu Yu-Juan、Izumiura Hideyuki、Kambe Eiji、Yoshida Michitoshi、Itoh Yoichi、Ando Hiroyasu、Kokubo Eiichiro、Ida Shigeru
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      Publications of the Astronomical Society of Japan

      Volume: 75 Issue: 1 Pages: 169-176

    • DOI

      10.1093/pasj/psac097

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    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 74 Issue: 6 Pages: 1309-1328

    • DOI

      10.1093/pasj/psac070

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      2022 Annual Research Report
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      The Astronomical Journal

      Volume: 164 Issue: 5 Pages: 209-209

    • DOI

      10.3847/1538-3881/ac937d

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      2022 Annual Research Report
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      Watanabe Noriharu、Narita Norio、Palle Enric、Fukui Akihiko、Kusakabe Nobuhiko、Parviainen Hannu、Murgas Felipe、Casasayas-Barris Nuria、Johnson Marshall C、Sato Bun’ei、Livingston John H、de Leon Jerome P、Mori Mayuko、Nishiumi Taku、Terada Yuka、Esparza-Borges Emma、Kawauchi Kiyoe
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 512 Issue: 3 Pages: 4404-4418

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      10.1093/mnras/stac620

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      2022 Annual Research Report
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    • Author(s)
      Kawauchi Kiyoe、Narita Norio、Sato Bun’ei、Kawashima Yui
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 74 Issue: 2 Pages: 225-238

    • DOI

      10.1093/pasj/psab120

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      2022 Annual Research Report
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      Schaeuble, M.-A.、Nagayama, T.、Bailey, J. E.、Gigosos, M. A.、Florido, R.、Blouin, S.、Gomez, T. A.、Dunlap, B.、Montgomery, M. H.、Winget, D. E.
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      The Astrophysical Journal

      Volume: 940 Issue: 2 Pages: 181-181

    • DOI

      10.3847/1538-4357/ac9df5

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      2022 Annual Research Report
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    • Author(s)
      Tsukagoshi, T., Nomura, H., Muto, T., Kawabe, R., Kanagawa, K. D., Okuzumi, S., Ida, S., Walsh, C., Millar, T. J., Takahashi, S. Z., Hashimoto, J., Uyama, T., & Tamura, M.
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      The Astrophysical Journal

      Volume: 928 Issue: 1 Pages: 49-49

    • DOI

      10.3847/1538-4357/ac5111

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      2021 Annual Research Report
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    • Author(s)
      Naoshi Murakami, Kenta Yoneta, Kenya Kawai, Hajime Kawahara, Takayuki Kotani, Motohide Tamura, and Naoshi Baba
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      Astronomical Journal

      Volume: 163 Issue: 3 Pages: 129-129

    • DOI

      10.3847/1538-3881/ac3510

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      2021 Annual Research Report
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      Bouma L. G. et al. (including Fukui A.)
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      The Astronomical Journal

      Volume: 163 Issue: 3 Pages: 121-121

    • DOI

      10.3847/1538-3881/ac4966

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      2021 Annual Research Report
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    • Author(s)
      W. Kwon, K. Pattle, S. Sadavoy, 他
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      The Astrophysical Journal

      Volume: 926 Issue: 2 Pages: 163-163

    • DOI

      10.3847/1538-4357/ac4bbe

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      2021 Annual Research Report
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      Ishikawa Hiroyuki Tako、Aoki Wako、Hirano Teruyuki、et al.
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      The Astronomical Journal

      Volume: 163 Issue: 2 Pages: 72-72

    • DOI

      10.3847/1538-3881/ac3ee0

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      2021 Annual Research Report
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      Dong Ruobing、Liu Hauyu Baobab、Cuello Nicols、Pinte Christophe、Abrahm Peter、Vorobyov Eduard、Hashimoto Jun、Kospal Agnes、Chiang Eugene、Takami Michihiro、Chen Lei、Dunham Michael、Fukagawa Misato、Green Joel、Hasegawa Yasuhiro、Henning Thomas、Pavlyuchenkov Yaroslav、Pyo Tae-Soo、Tamura Motohide
    • Journal Title

      Nature Astronomy

      Volume: 6 Issue: 3 Pages: 331-338

    • DOI

      10.1038/s41550-021-01558-y

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      2021 Annual Research Report
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    • Author(s)
      Fukui A et al.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 74 Issue: 1 Pages: L1-L8

    • DOI

      10.1093/pasj/psab106

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      2021 Annual Research Report
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    • Journal Title

      Nature Astronomy

      Volume: 6 Issue: 1 Pages: 89-97

    • DOI

      10.1038/s41550-021-01513-x

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      2021 Annual Research Report
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    • Author(s)
      Gaidos E et al.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 509 Issue: 2 Pages: 2969-2978

    • DOI

      10.1093/mnras/stab3107

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      2021 Annual Research Report
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    • Author(s)
      Garai Z et al.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 508 Issue: 4 Pages: 5514-5523

    • DOI

      10.1093/mnras/stab2929

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      2021 Annual Research Report
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    • Author(s)
      Doi Yasuo、Tomisaka Kohji、Hasegawa Tetsuo、Coude Simon、Arzoumanian Doris、...全36名
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 923 Issue: 1 Pages: L9-L9

    • DOI

      10.3847/2041-8213/ac3cc1

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      2021 Annual Research Report
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  • [Journal Article] ALMA Super-resolution Imaging of T Tau: r = 12 au Gap in the Compact Dust Disk around T Tau N2021

    • Author(s)
      Yamaguchi Masayuki、Tsukagoshi Takashi、Muto Takayuki、Nomura Hideko、Nakazato Takeshi、Ikeda Shiro、Tamura Motohide、Kawabe Ryohei
    • Journal Title

      The Astrophysical Journal

      Volume: 923 Issue: 1 Pages: 121-121

    • DOI

      10.3847/1538-4357/ac2bfd

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      2021 Annual Research Report
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    • Author(s)
      Cale Bryson L.、Reefe Michael、Plavchan Peter、..., Hirano Teruyuki, et al.
    • Journal Title

      The Astronomical Journal

      Volume: 162 Issue: 6 Pages: 295-295

    • DOI

      10.3847/1538-3881/ac2c80

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      2021 Annual Research Report
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    • Journal Title

      The Astronomical Journal

      Volume: 162 Issue: 6 Pages: 293-293

    • DOI

      10.3847/1538-3881/ac2823

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      2021 Annual Research Report
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    • Author(s)
      Wong, I., Shporer, A., Zhou, G., Kitzmann, D., Komacek, T. D., Tan, X., ..., Ikoma, Masahiro et al.
    • Journal Title

      The Astronomical Journal

      Volume: 162 Issue: 6 Pages: 256-256

    • DOI

      10.3847/1538-3881/ac26bd

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      2021 Annual Research Report
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    • Author(s)
      Chilcote Jeffrey、Tobin Taylor、Currie Thayne、Brandt Timothy D.、Groff Tyler D.、Kuzuhara Masayuki、Guyon Olivier、Lozi Julien、Jovanovic Nemanja、Sahoo Ananya、Deo Vincent、Akiyama Eiji、Janson Markus、Knapp Jill、Kwon Jungmi、McElwain Michael W. 他5名
    • Journal Title

      The Astronomical Journal

      Volume: 162 Issue: 6 Pages: 251-251

    • DOI

      10.3847/1538-3881/ac29ba

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      2021 Annual Research Report
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    • Author(s)
      de Leon J P et al.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 508 Issue: 1 Pages: 195-218

    • DOI

      10.1093/mnras/stab2305

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      2021 Annual Research Report
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  • [Journal Article] Zodiacal Exoplanets in Time (ZEIT). XIV. He I Transit Spectroscopy of the 650 Myr Hyades Planet K2-136c2021

    • Author(s)
      Gaidos Eric、Hirano Teruyuki、Omiya Masashi、Kuzuhara Masayuki、Kotani Takayuki、Tamura Motohide、Harakawa Hiroki、Kudo Tomoyuki
    • Journal Title

      Research Notes of the AAS

      Volume: 5 Issue: 10 Pages: 238-238

    • DOI

      10.3847/2515-5172/ac31bd

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      2021 Annual Research Report
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    • Author(s)
      Fukui A et al.
    • Journal Title

      The Astronomical Journal

      Volume: 162 Issue: 4 Pages: 167-167

    • DOI

      10.3847/1538-3881/ac13a5

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      2021 Annual Research Report
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    • Author(s)
      Hirano T et al.
    • Journal Title

      The Astronomical Journal

      Volume: 162 Issue: 4 Pages: 161-161

    • DOI

      10.3847/1538-3881/ac0fdc

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      2021 Annual Research Report
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    • Author(s)
      A. Lyo, J. Kim, S. Sadavo, 他
    • Journal Title

      The Astrophysical Journal

      Volume: 918 Issue: 2 Pages: 85-85

    • DOI

      10.3847/1538-4357/ac0ce9

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      2021 Annual Research Report
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    • Author(s)
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    • Journal Title

      The Astronomical Journal

      Volume: 162 Issue: 3 Pages: 82-82

    • DOI

      10.3847/1538-3881/ac0d57

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      2021 Annual Research Report
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    • Author(s)
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    • Journal Title

      Proc. SPIE 11833, Polarization Science and Remote Sensing X, 118330O (9 August 2021)

      Volume: - Pages: 32-32

    • DOI

      10.1117/12.2602859

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      2021 Annual Research Report
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    • Journal Title

      The Astronomical Journal

      Volume: 162 Issue: 2 Pages: 79-79

    • DOI

      10.3847/1538-3881/ac0157

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      2021 Annual Research Report
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    • Author(s)
      Steiger Sarah、Currie Thayne、Brandt Timothy D. ほか(32名中30番目)
    • Journal Title

      The Astronomical Journal

      Volume: 162 Issue: 2 Pages: 44-44

    • DOI

      10.3847/1538-3881/ac02cc

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      2021 Annual Research Report
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    • Author(s)
      Doi Yasuo、Hasegawa Tetsuo、Bastien Pierre、et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 914 Issue: 2 Pages: 122-122

    • DOI

      10.3847/1538-4357/abfcc5

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      2021 Annual Research Report
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    • Author(s)
      J. Hwang, J. Kim, K. Pattle,他
    • Journal Title

      The Astrophysical Journal

      Volume: 913 Issue: 2 Pages: 85-85

    • DOI

      10.3847/1538-4357/abf3c4

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      2021 Annual Research Report
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    • Author(s)
      Bluhm P. et al. (including Fukui A.)
    • Journal Title

      Astronomy and Astrophysics

      Volume: 650 Pages: A78-A78

    • DOI

      10.1051/0004-6361/202140688

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      2021 Annual Research Report
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    • Author(s)
      Pattle Kate、Lai Shih-Ping、Wright Melvyn ほか(25名中22番目)
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 503 Issue: 3 Pages: 3414-3433

    • DOI

      10.1093/mnras/stab608

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      2021 Annual Research Report
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    • Author(s)
      V. Konyves, D. Ward-Thompson, K. Pattle, 他
    • Journal Title

      The Astrophysical Journal

      Volume: 913 Issue: 1 Pages: 57-57

    • DOI

      10.3847/1538-4357/abf3ca

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      2021 Annual Research Report
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    • Author(s)
      E. Chakali, D. Li, R. S. Furuya, 他
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 912 Issue: 2 Pages: L27-L27

    • DOI

      10.3847/2041-8213/abeb1c

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      2021 Annual Research Report
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    • Author(s)
      Hsieh Tien-Hao、Takami Michihiro、Connelley Michael S.、Liu Sheng-Yuan、Su Yu-Nung、Hirano Naomi、Tamura Motohide、Otsuka Masaaki、Karr Jennifer L.、Pyo Tae-Soo
    • Journal Title

      The Astrophysical Journal

      Volume: 912 Issue: 2 Pages: 108-108

    • DOI

      10.3847/1538-4357/abee88

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      2021 Annual Research Report
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    • Author(s)
      Hara Chihomi、Kawabe Ryohei、Nakamura Fumitaka、Hirano Naomi、Takakuwa Shigehisa、Shimajiri Yoshito、Kamazaki Takeshi、Di Francesco James、Machida Masahiro N.、Tamura Motohide、Saigo Kazuya、Matsumoto Tomoaki、Tomida Kengo
    • Journal Title

      The Astrophysical Journal

      Volume: 912 Issue: 1 Pages: 34-34

    • DOI

      10.3847/1538-4357/abb810

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      2021 Annual Research Report
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    • Author(s)
      Soto M. G.、Anglada-Escude G.、Dreizler S.、...., Hirano T., et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 649 Pages: A144-A144

    • DOI

      10.1051/0004-6361/202140618

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      2021 Annual Research Report
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    • Author(s)
      Ishizuka Masato、Kawahara Hajime、Nugroho Stevanus K.、Kawashima Yui、Hirano Teruyuki、Tamura Motohide
    • Journal Title

      The Astronomical Journal

      Volume: 161 Issue: 4 Pages: 153-153

    • DOI

      10.3847/1538-3881/abdb25

    • Related Report
      2021 Annual Research Report
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    • Author(s)
      Vievard Sebastien、Ahn Kyohoon、Arriola Alexander ほか(27名中12番目)
    • Journal Title

      Proceedings of the SPIE

      Volume: 11823 Pages: 11-11

    • DOI

      10.1117/12.2594840

    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
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    • Author(s)
      Ahn Kyohoon、Guyon Olivier、Lozi Julien、Vievard Sebastien、 et al.
    • Journal Title

      Proceedings of the SPIE

      Volume: 11823 Pages: 2-2

    • DOI

      10.1117/12.2594963

    • Related Report
      2021 Annual Research Report
    • Open Access / Int'l Joint Research
  • [Journal Article] Building hybridized 28-baseline pupil-remapping photonic interferometers for future high-resolution imaging2021

    • Author(s)
      Cvetojevic Nick、Norris Barnaby R. M.、Gross Simon、Jovanovic Nemanja、Arriola Alexander、Lacour Sylvestre、Kotani Takayuki、Lawrence Jon S.、Withford Michael J.、Tuthill Peter
    • Journal Title

      Applied Optics

      Volume: 60 Issue: 19 Pages: D33-D33

    • DOI

      10.1364/ao.422729

    • Related Report
      2021 Annual Research Report
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    • Author(s)
      Teng Huan-Yu、Sato Bun’ei、Takarada Takuya、Omiya Masashi、Harakawa Hiroki、Izumiura Hideyuki、Kambe Eiji、Takeda Yoichi、Yoshida Michitoshi、Itoh Yoichi、Ando Hiroyasu、Kokubo Eiichiro
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 74 Issue: 1 Pages: 92-127

    • DOI

      10.1093/pasj/psab112

    • Related Report
      2021 Annual Research Report
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  • [Journal Article] Optical spectroscopic observations of a symbiotic star MWC 560 in the mass accumulation phase2021

    • Author(s)
      Ando Kazuko、Fukuda Naoya、Sato Bunei、Maehara Hiroyuki、Izumiura Hideyuki
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 73 Issue: 6 Pages: L37-L41

    • DOI

      10.1093/pasj/psab104

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Wavelength Dependence of Activity-induced Photometric Variations for Young Cool Stars in Hyades2021

    • Author(s)
      Miyakawa K. et al. (including Fukui A.)
    • Journal Title

      The Astronomical Journal

      Volume: 162 Issue: 3 Pages: 104-104

    • DOI

      10.3847/1538-3881/ac111d

    • Related Report
      2021 Annual Research Report
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  • [Journal Article] Optical spectroscopic monitoring of the symbiotic star MWC?560 before and after the 2018 unpredicted brightening2021

    • Author(s)
      Ando Kazuko、Fukuda Naoya、Akazawa Hidehiko、Sato Bunei、Hasegawa Ryo、Koizumi Yohei、Omiya Masashi、Harakawa Hiroki、Kambe Eiji、Maehara Hiroyuki、Izumiura Hideyuki
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 73 Issue: 3 Pages: L1-L5

    • DOI

      10.1093/pasj/psab016

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      2021 Annual Research Report
    • Peer Reviewed
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      Miyakawa K. et al. (including Fukui A.)
    • Journal Title

      The Astronomical Journal

      Volume: 161 Issue: 6 Pages: 276-276

    • DOI

      10.3847/1538-3881/abf500

    • Related Report
      2021 Annual Research Report
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    • Author(s)
      Sasada Mahito et al.
    • Journal Title

      Progress of Theoretical and Experimental Physics

      Volume: 007 Issue: 5 Pages: 1-25

    • DOI

      10.1093/ptep/ptab007

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      2021 Annual Research Report
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    • Author(s)
      Ichiro Jikuya, Daichi Uchida, Masaru Kino, Mikio Kurita, Katsuhiko Yamada
    • Journal Title

      SICE Journal of Control, Measurement, and System Integration

      Volume: 14 Issue: 2 Pages: 111-118

    • DOI

      10.1080/18824889.2021.1913879

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
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    • Author(s)
      Nugroho Stevanus K.、Kawahara Hajime、Gibson Neale P.、de Mooij Ernst J. W.、Hirano Teruyuki、et al.
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 910 Issue: 1 Pages: L9-L9

    • DOI

      10.3847/2041-8213/abec71

    • Related Report
      2020 Annual Research Report
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    • Author(s)
      Arzoumanian D.、Furuya R. S.、Hasegawa T.、Tahani M.、et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 647 Pages: A78-A78

    • DOI

      10.1051/0004-6361/202038624

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      2020 Annual Research Report
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    • Author(s)
      Hashimoto Jun、Muto Takayuki、Dong Ruobing、Hasegawa Yasuhiro、Marel Nienke van der、Tamura Motohide、Takami Michihiro、Momose Munetake
    • Journal Title

      The Astrophysical Journal

      Volume: 908 Issue: 2 Pages: 250-250

    • DOI

      10.3847/1538-4357/abba76

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      2020 Annual Research Report
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    • Author(s)
      Ngoc Nguyen Bich、他、including Kohji Tomisaka
    • Journal Title

      The Astrophysical Journal

      Volume: 908 Issue: 1 Pages: 10-10

    • DOI

      10.3847/1538-4357/abd0fc

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      2020 Annual Research Report
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  • [Journal Article] JCMT POL-2 and BISTRO Survey Observations of Magnetic Fields in the L1689 Molecular Cloud2021

    • Author(s)
      Pattle Kate、Lai Shih-Ping、Di Francesco James、et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 907 Issue: 2 Pages: 88-88

    • DOI

      10.3847/1538-4357/abcc6c

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      2020 Annual Research Report
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  • [Journal Article] TOI-954 b and K2-329 b: Short-period Saturn-mass Planets that Test whether Irradiation Leads to Inflation2021

    • Author(s)
      Sha Lizhou、Huang Chelsea X.、Shporer Avi、Rodriguez Joseph E.、et al.
    • Journal Title

      The Astronomical Journal

      Volume: 161 Issue: 2 Pages: 82-82

    • DOI

      10.3847/1538-3881/abd187

    • Related Report
      2020 Annual Research Report
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  • [Journal Article] Roman Space Telescope CGI: prism and polarizer characterization modes2021

    • Author(s)
      Groff Tyler D.、Zimmerman Neil T.、Subedi Hari B.、Rizzo Maxime、Titus John、Lyons Jim、Bell Dylan、Gaylin Samuel、Gao Guangjun、Pasquale Bert A.、Nicolaeff Nicholas、Tamura Motohide、Shi Fang
    • Journal Title

      Proceedings of the SPIE

      Volume: 11443 Pages: 153-153

    • DOI

      10.1117/12.2562925

    • Related Report
      2020 Annual Research Report
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  • [Journal Article] The JCMT BISTRO Survey: Alignment between Outflows and Magnetic Fields in Dense Cores/Clumps2021

    • Author(s)
      Yen Hsi-Wei、Koch Patrick M.、Hull Charles L. H.、et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 907 Issue: 1 Pages: 33-33

    • DOI

      10.3847/1538-4357/abca99

    • Related Report
      2020 Annual Research Report
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    • Author(s)
      I.Sakon, T.L.Roellig, K.A.Ennico-Smith, T.Matsuo, Y.Ikeda, T.Yamamuro, K.Enya, T.Wada, M.Kawada, A.Takahashi, Y. Sarugaku, N.Fujishiro, N.Murakami, J.Nishikawa, T.Kotani, S.Goda, M.Ido, S.Itoh, T.Tsuboi, T.Sumi, M.Kamiura, T.Manome, N.Iida, K.Yanagibashi, T.P.Greene, B.P.Helvensteijn, L.Hofland, R.R.Johnson,他5名
    • Journal Title

      J. of Astronomical Telescopes, Instruments, and Systems

      Volume: 7 Issue: 1 Pages: 011013-011013

    • DOI

      10.1117/1.jatis.7.1.011013

    • URL

      https://pure.teikyo.jp/en/publications/cf1af4da-58e2-4a37-8404-485391250b68

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      2020 Annual Research Report
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    • Author(s)
      Hjorth Maria、Albrecht Simon、Hirano Teruyuki、Winn Joshua N.、Dawson Rebekah I.、Zanazzi J. J.、Knudstrup Emil、Sato Bun’ei
    • Journal Title

      Proceedings of the National Academy of Sciences

      Volume: 118 Issue: 8 Pages: 2017418118-2017418118

    • DOI

      10.1073/pnas.2017418118

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Characterization of M dwarfs using optical mid-resolution spectra for exploration of small exoplanets2021

    • Author(s)
      Koizumi Yohei、Kuzuhara Masayuki、Omiya Masashi、Hirano Teruyuki、Wisniewski John、Aoki Wako、Sato Bun’ei
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 73 Issue: 1 Pages: 154-173

    • DOI

      10.1093/pasj/psaa112

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] An enhanced slope in the transmission spectrum of the hot Jupiter WASP-104b2020

    • Author(s)
      Chen G、Pall? E、Parviainen H、Wang H、van?Boekel R、Murgas F、et al.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 500 Issue: 4 Pages: 5420-5435

    • DOI

      10.1093/mnras/staa3555

    • Related Report
      2020 Annual Research Report
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    • Author(s)
      Narang Mayank、Manoj P、Ishwara Chandra C H、Lazio Joseph、Henning Thomas、Tamura Motohide、Mathew Blesson、Ujwal Nitish、Mandal Pritha
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 500 Issue: 4 Pages: 4818-4826

    • DOI

      10.1093/mnras/staa3565

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] TOI-519 b: A short-period substellar object around an M dwarf validated using multicolour photometry and phase curve analysis2020

    • Author(s)
      Parviainen H.、Palle E.、Zapatero-Osorio M. R.、Nowak G.、Fukui A.、et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 645 Pages: A16-A16

    • DOI

      10.1051/0004-6361/202038934

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
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    • Author(s)
      Kenta Yoneta, Naoshi Murakami, Koki Yoshida, Ryuta Koike, Takayuki Kotani, Hajime Kawahara, Naoshi Baba, Motohide Tamura
    • Journal Title

      Proceedings of the SPIE

      Volume: 11451 Pages: 224-224

    • DOI

      10.1117/12.2560471

    • Related Report
      2020 Annual Research Report
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    • Author(s)
      Julien Lozi, Olivier Guyon, Tomoyuki Kudo, Jin Zhang, Nemanja Jovanovic, Barnaby Norris, Marc-Antoine Martinod, Tyler D. Groff, Jeffrey Chilcote, Motohide Tamura, Steven Bos, Frans Snik, Sebastien Vievard, Ananya Sahoo, Vincent Deo, Frantz Martinache, Jeremy Kasdin
    • Journal Title

      Proc. SPIE 11448, Adaptive Optics Systems VII

      Volume: 11448 Pages: 304-304

    • DOI

      10.1117/12.2562792

    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
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    • Author(s)
      Kotani Takayuki、Kawahara Hajime、Ishizuka Masato、Jovanovic Nemanja、Vievard S?bastien、Lozi Julien、Sahoo Ananya、Guyon Olivier、Yoneta Kenta、Tamura Motohide
    • Journal Title

      Proceedings of the SPIE

      Volume: 11448

    • DOI

      10.1117/12.2561755

    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] Validating advanced wavefront control techniques on the SCExAO testbed/instrument2020

    • Author(s)
      Guyon, Olivier; Lozi, Julien; Vievard, Sebastien; Belikov, Ruslan; Bendek, Eduardo; Bos, Steven; et al.
    • Journal Title

      Proceedings of the SPIE

      Volume: 11448 Pages: 78-78

    • DOI

      10.1117/12.2562723

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Status of the SCExAO instrument: recent technology upgrades and path to a system-level demonstrator for PSI2020

    • Author(s)
      Lozi, Julien; Guyon, Olivier; et al.
    • Journal Title

      Proceedings of the SPIE

      Volume: Proceedings of the SPIE Pages: 1-1

    • DOI

      10.1117/12.2562832

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
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    • Author(s)
      Narita Norio、Fukui Akihiko、Yamamuro Tomoyasu、Harbeck Daniel-Rolf、et al.
    • Journal Title

      SPIE

      Volume: 11447

    • DOI

      10.1117/12.2559947

    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] Calibration of the instrumental polarization effects of SCExAO-CHARIS’ spectropolarimetric mode2020

    • Author(s)
      van Holstein Rob G.、Bos Steven、Ruigrok Jasper、Lozi Julien、Guyon Olivier、Norris Barnaby、Snik Frans、Chilcote Jeffrey、Currie Thayne、Groff Tyler D.、't Hart Joost、Jovanovic Nemanja、Kasdin Jeremy、Kudo Tomoyuki、Martinache Frantz、Mazin Ben、Sahoo Ananya、Tamura Motohide、Vievard S?bastien、Walter Alex、Zhang Jin
    • Journal Title

      Proceedings of the SPIE

      Volume: 11447 Pages: 402-402

    • DOI

      10.1117/12.2576188

    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
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    • Author(s)
      Takahashi Aoi、Kotani Takayuki、Nishikawa Jun、Ueda Akitoshi、Kuzuhara Masayuki、Tamura Motohide、Nagayama Takahiro、Kurita Mikio、Sumi Takahiro、Yamamuro Tomoyasu、Sato Bun'ei、Hirano Teruyuki、Omiya Masashi
    • Journal Title

      Proceedings of the SPIE

      Volume: 11447 Pages: 253-253

    • DOI

      10.1117/12.2560342

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
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    • Author(s)
      Hirano Teruyuki、Kuzuhara Masayuki、Kotani Takayuki、Omiya Masashi、Kudo Tomoyuki、Harakawa Hiroki、Vievard Sebastien、Kurokawa Takashi、Nishikawa Jun、Tamura Motohide、Hodapp Klaus、Ishizuka Masato、Jacobson Shane、Konishi Mihoko、Serizawa Takuma、Ueda Akitoshi、Gaidos Eric、Sato Bun’ei
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 6 Pages: 93-93

    • DOI

      10.1093/pasj/psaa085

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] SCExAO/CHARIS Direct Imaging Discovery of a 20 au Separation, Low-mass Ratio Brown Dwarf Companion to an Accelerating Sun-like Star2020

    • Author(s)
      Currie Thayne、Brandt Timothy D.、Kuzuhara Masayuki、et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 904 Issue: 2 Pages: L25-L25

    • DOI

      10.3847/2041-8213/abc631

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
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    • Author(s)
      Gaidos E、Hirano T、Wilson D J、France K、Rockcliffe K、Newton E、Feiden G、Krishnamurthy V、Harakawa H、Hodapp K W、Ishizuka M、Jacobson S、Konishi M、Kotani T、Kudo T、Kurokawa T、Kuzuhara M、Nishikawa J、Omiya M、Serizawa T、Tamura M、Ueda A、Vievard S
    • Journal Title

      Monthly Notices of the Royal Astronomical Society: Letters

      Volume: 498 Issue: 1 Pages: L119-L124

    • DOI

      10.1093/mnrasl/slaa136

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High-contrast Hα imaging with Subaru/SCExAO + VAMPIRES2020

    • Author(s)
      Uyama Taichi、Norris Barnaby、Jovanovic Nemanja、Lozi Julien、Tuthill Peter、Guyon Olivier、Kudo Tomoyuki、Hashimoto Jun、Tamura Motohide、Martinache Frantz
    • Journal Title

      Journal of Astronomical Telescopes, Instruments, and Systems

      Volume: 6 Issue: 04 Pages: 1-1

    • DOI

      10.1117/1.jatis.6.4.045004

    • Related Report
      2020 Annual Research Report
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  • [Journal Article] SCExAO/CHARIS Near-infrared Integral Field Spectroscopy of the HD 15115 Debris Disk2020

    • Author(s)
      Lawson Kellen、Currie Thayne、Wisniewski John P.、et al.
    • Journal Title

      The Astronomical Journal

      Volume: 160 Issue: 4 Pages: 163-163

    • DOI

      10.3847/1538-3881/ababa6

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Discovery of a hot, transiting, Earth-sized planet and a second temperate, non-transiting planet around the M4 dwarf GJ 3473 (TOI-488)2020

    • Author(s)
      Kemmer J.、Stock S.、Kossakowski D.、Kaminski A.、Molaverdikhani K.、Schlecker M.、Caballero J. A.、Amado P. J.、Astudillo-Defru N.、Bonfils X.、Ciardi D.、Collins K. A.、Espinoza N.、Fukui A.、Hirano T.、et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 642 Pages: A236-A236

    • DOI

      10.1051/0004-6361/202038967

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The CARMENES search for exoplanets around M dwarfs2020

    • Author(s)
      Nowak G.、Luque R.、Parviainen H.、...、Hirano T.、et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 642 Pages: A173-A173

    • DOI

      10.1051/0004-6361/202037867

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Obliquity measurement and atmospheric characterisation of the WASP-74 planetary system2020

    • Author(s)
      Luque R.、Casasayas-Barris N.、Parviainen H.、Chen G.、Pall? E.、Livingston J.、et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 642 Pages: A50-A50

    • DOI

      10.1051/0004-6361/202038703

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] SCExAO/CHARIS High-contrast Imaging of Spirals and Darkening Features in the HD 34700 A Protoplanetary Disk2020

    • Author(s)
      Uyama Taichi、Currie Thayne、Christiaens Valentin、Bae Jaehan、Muto Takayuki、Takahashi Sanemichi Z.、Tazaki Ryo et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 900 Issue: 2 Pages: 135-135

    • DOI

      10.3847/1538-4357/aba8f6

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Distortion of Magnetic Fields in the Dense Core SL 42 (CrA-E) in the Corona Australis Molecular Cloud Complex2020

    • Author(s)
      Kandori Ryo、Tamura Motohide、Saito Masao、Tomisaka Kohji、Matsumoto Tomoaki、Tazaki Ryo、Nagata Tetsuya、Kusakabe Nobuhiko、Nakajima Yasushi、Kwon Jungmi、Nagayama Takahiro、Tatematsu Ken’ichi
    • Journal Title

      The Astrophysical Journal

      Volume: 900 Issue: 1 Pages: 20-20

    • DOI

      10.3847/1538-4357/abaab3

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Simulations Predicting the Ability of Multi-color Simultaneous Photometry to Distinguish TESS Candidate Exoplanets from False Positives2020

    • Author(s)
      Louie Dana R.、Narita Norio、Fukui Akihiko、Palle Enric、Tamura Motohide、Kusakabe Nobuhiko、Parviainen Hannu、Deming Drake
    • Journal Title

      Publications of the Astronomical Society of the Pacific

      Volume: 132 Issue: 1014 Pages: 084403-084403

    • DOI

      10.1088/1538-3873/ab9c8c

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Limits on the Spin-Orbit Angle and Atmospheric Escape for the 22 Myr Old Planet AU Mic b2020

    • Author(s)
      Hirano Teruyuki、Krishnamurthy Vigneshwaran、Gaidos Eric、et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 899 Issue: 1 Pages: L13-L13

    • DOI

      10.3847/2041-8213/aba6eb

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The JCMT BISTRO Survey: Magnetic Fields Associated with a Network of Filaments in NGC 13332020

    • Author(s)
      Doi Yasuo、Hasegawa Tetsuo、Furuya Ray S.、et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 899 Issue: 1 Pages: 28-28

    • DOI

      10.3847/1538-4357/aba1e2

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Three short-period Jupiters from TESS2020

    • Author(s)
      Nielsen L. D.、Brahm R.、Bouchy F.、Espinoza N.、Turner O. et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 639 Pages: A76-A76

    • DOI

      10.1051/0004-6361/202037941

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] First detection of two superoutbursts during the rebrightening phase of a WZ Sge-type dwarf nova: TCP J21040470+46311292020

    • Author(s)
      Tampo Yusuke、Naoto Kojiguchi、Isogai Keisuke、Kato Taichi, et al.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 3 Pages: 49-49

    • DOI

      10.1093/pasj/psaa043

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Zodiacal exoplanets in time - X. The orbit and atmosphere of the young ‘neptune desert’-dwelling planet K2-100b2020

    • Author(s)
      Gaidos E、Hirano T、Mann A W、Owens D A、Berger T A、France K、Vanderburg A、Harakawa H、Hodapp K W、Ishizuka M、Jacobson S、Konishi M、Kotani T、Kudo T、Kurokawa T、Kuzuhara M、Nishikawa J、Omiya M、Serizawa T、Tamura M、Ueda A
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 495 Issue: 1 Pages: 650-662

    • DOI

      10.1093/mnras/staa918

    • Related Report
      2020 Annual Research Report
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      Kandori Ryo、Tamura Motohide、Saito Masao、Tomisaka Kohji、Matsumoto Tomoaki、Tazaki Ryo、Nagata Tetsuya、Kusakabe Nobuhiko、Nakajima Yasushi、Kwon Jungmi、Nagayama Takahiro、Tatematsu Ken’ichi
    • Journal Title

      The Astrophysical Journal

      Volume: 892 Issue: 2 Pages: 128-134

    • DOI

      10.3847/1538-4357/ab7b68

    • Related Report
      2020 Annual Research Report
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    • Author(s)
      Sahoo Ananya、Lozi Julien、Vievard S?bastien、Guyon Olivier、Kotani Takayuki、Kawahara Hajime、Jovanovic Nemanja、Deo Vincent、Ishizuka Masato
    • Journal Title

      Proceedings of the SPIE

      Volume: 11448 Pages: 4-4

    • DOI

      10.1117/12.2563133

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      2020 Annual Research Report
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  • [Journal Article] FIRST, a pupil-remapping fiber interferometer at the Subaru Telescope: on-sky results2020

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      Vievard S?bastien、Huby Elsa、Lacour Sylvestre、Barjot Kevin、Martin Guillermo、Cvetojevic Nick、Deo Vincent、Guyon Olivier、Lozi Julien、Kotani Takayuki、Jovanovic Nemanja、Marchis Franck、Duch?ne Gaspard、Lapeyr?re Vincent、Rouan Daniel、Perrin Guy S.
    • Journal Title

      Proceedings of the SPIE

      Volume: 11446

    • DOI

      10.1117/12.2563033

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      2020 Annual Research Report
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  • [Journal Article] Laboratory characterization of FIRSTv2 photonic chip for the study of substellar companions2020

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      Barjot Kevin、Huby Elsa、Vievard S?bastien、Cvetojevic Nick、Lacour Sylvestre、Martin Guillermo、Deo Vincent、Lapeyr?re Vincent、Rouan Daniel、Guyon Olivier、Lozi Julien、Jovanovic Nemanja、Cassagnettes C?dric、Perrin Guy S.、Marchis Franck、Duch?ne Gaspard、Kotani Takayuki
    • Journal Title

      Proceedings of the SPIE

      Volume: 11446 Pages: 48-48

    • DOI

      10.1117/12.2561713

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      2020 Annual Research Report
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      Kawahara Hajime、Masuda Kento、Kotani Takayuki、Tada Shotaro、Kataza Koichi、Ikari Satoshi、Aohama Hiroki、Hosonuma Takayuki、Mikuriya Wataru、Ikoma Masahiro、Kasahara Satoshi、Sako Shigeyuki、Sugita Seiji、Tatsumi Eri、Yoshioka Kazuo
    • Journal Title

      Proceedings of the SPIE

      Volume: 11443 Pages: 84-84

    • DOI

      10.1117/12.2562266

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      2020 Annual Research Report
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      Ishikawa Hiroyuki Tako、Aoki Wako、Kotani Takayuki、Kuzuhara Masayuki、Omiya Masashi、Reiners Ansgar、Zechmeister Mathias
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 6

    • DOI

      10.1093/pasj/psaa101

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      2020 Annual Research Report
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      Tajiri Tomoyuki、Kawahara Hajime、Aizawa Masataka、Fujii Michiko S.、Hattori Kohei、Kasagi Yui、Kotani Takayuki、Masuda Kento、Momose Munetake、Muto Takayuki、Ohsawa Ryou、Takita Satoshi
    • Journal Title

      The Astrophysical Journal Supplement Series

      Volume: 251 Issue: 2 Pages: 18-18

    • DOI

      10.3847/1538-4365/abbc17

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      2020 Annual Research Report
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  • [Journal Article] Searching for periodic variations in radial velocities after the removal of orbital motions of spectroscopic binaries2020

    • Author(s)
      Katoh Noriyuki、Itoh Yoichi、Sato Bun’ei
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 73 Issue: 1 Pages: 78-121

    • DOI

      10.1093/pasj/psaa107

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      2020 Annual Research Report
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    • Author(s)
      Schmider F.-X., Dejonghe J., Guillot T., Ikoma M., Boumier P., Sato B., Jackiewicz J., Izumiura H., Hanayama H. et al.
    • Journal Title

      Proceedings of the SPIE

      Volume: 11447 Pages: 249-249

    • DOI

      10.1117/12.2559448

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      2020 Annual Research Report
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    • Author(s)
      Takarada T., Sato B., Omiya M., Hori Y., Fujii M. S
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 6

    • DOI

      10.1093/pasj/psaa105

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      2020 Annual Research Report
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    • Author(s)
      Ita Yoshifusa、Menzies John W、Whitelock Patricia A、Matsunaga Noriyuki、Takayama Masaki、Nakada Yoshikazu、Tanab? Toshihiko、Feast Michael W、Nagayama Takahiro
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 500 Issue: 1 Pages: 82-100

    • DOI

      10.1093/mnras/staa3251

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      2020 Annual Research Report
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      Morihana Kumiko、Nagayama Takahiro、Tsujimoto Masahiro、Yamagishi Mitsuyoshi、Ebisawa Ken
    • Journal Title

      Proceedings of the SPIE

      Volume: 11447 Pages: 405-405

    • DOI

      10.1117/12.2576307

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      2020 Annual Research Report
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    • Author(s)
      Chibueze James O、Urago Riku、Omodaka Toshihiro、Morikawa Yuto、Fujimoto Masayuki Y、Nakagawa Akiharu、Nagayama Takahiro、Nagayama Takumi、Hirano Ken
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 4 Pages: 1-13

    • DOI

      10.1093/pasj/psaa056

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      2020 Annual Research Report
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    • Author(s)
      Riku URAGO, Ryohei YAMAGUCHI, Toshihiro OMODAKA, Takumi NAGAYAMA, James O. CHIBUEZE, Masayuki Y. FUJIMOTO, 他8名
    • Journal Title

      Publ. Astron. Soc. Japan

      Volume: 57 Issue: 4 Pages: 1-13

    • DOI

      10.1093/pasj/psaa024

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      2020 Annual Research Report
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      T. Kokusho, H. Torii, T. Nagayama, H. Kaneda, H. Sano, D. Ishihara, and T. Onaka
    • Journal Title

      The Astrophysical Journal

      Volume: 899 Issue: 1 Pages: 49-49

    • DOI

      10.3847/1538-4357/ab9cb3

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      2020 Annual Research Report
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    • Author(s)
      Moskovitz Nicholas A.、Benson Conor James、Scheeres Daniel ほか(23名中16番目)
    • Journal Title

      Icarus

      Volume: 340 Pages: 113519-113519

    • DOI

      10.1016/j.icarus.2019.113519

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      2020 Annual Research Report
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    • Author(s)
      Jikuya Ichiro、Uchida Daichi、Kino Masaru、Kurita Mikio、Yamada Katsuhiko
    • Journal Title

      Proceedings of the SPIE

      Volume: 11451 Pages: 105-105

    • DOI

      10.1117/12.2562019

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      2020 Annual Research Report
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      Kurita Mikio、Tokoro Hitoshi、Takahashi Keisuke、Kino Masaru
    • Journal Title

      Proceedings of the SPIE

      Volume: 11451 Pages: 19-19

    • DOI

      10.1117/12.2562049

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      2020 Annual Research Report
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    • Author(s)
      Kagitani Masato、Sakanoi Takeshi、Kasaba Yasumasa、Hirahara Yasuhiro、Kurita Mikio、Kuhn Jeffrey R.、Berdyugina Svetlana V.、Emilio Marcelo
    • Journal Title

      Proc. SPIE

      Volume: 11445 Pages: 1144543-1144543

    • DOI

      10.1117/12.2556458

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      2020 Annual Research Report
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    • Author(s)
      Nagata, T., & Kurita, M.
    • Journal Title

      Proceedings of the SPIE

      Volume: 11445 Pages: 269-269

    • DOI

      10.1117/12.2561272

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      2020 Annual Research Report
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    • Author(s)
      Yoichi Tamura, Ryohei Kawabe, Yuhei Fukasaku, Kimihiro Kimura, Tetsutaro Ueda, A. Taniguchi, N. Okada, H. Ogawa, I. Hashimoto, T. Minamidani, N. Kawaguchi, N. Kuno, Y. Togami, M. Hagimoto, S. Nakano, K. Matsuda, S. Okumura, T. Nakamura, M. Kurita, T. Takekoshi, T. Oshima, T. Onishi, K. Kohno
    • Journal Title

      Proceedings of the SPIE

      Volume: 11445 Pages: 263-263

    • DOI

      10.1117/12.2561885

    • Related Report
      2020 Annual Research Report
  • [Journal Article] The Seimei telescope project and technical developments2020

    • Author(s)
      Kurita Mikio、Kino Masaru、Iwamuro Fumihide、Ohta Kouji、他16名
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 3 Pages: 48-48

    • DOI

      10.1093/pasj/psaa036

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      2020 Annual Research Report
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  • [Journal Article] Magnetic field structure of the Galactic plane from differential analysis of interstellar polarization2020

    • Author(s)
      Zenko, T., Nagata, T., Kurita, M., Kino, M., Nishiyama, S., Matsunaga, N., & Nakajima, Y.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 2

    • DOI

      10.1093/pasj/psaa001

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      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed
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    • Author(s)
      Kandori, Ryo; Saito, Masao; Tamura, Motohide; Tomisaka, Kohji; Matsumoto, Tomoaki; Tazaki, Ryo; Nagata, Tetsuya; Kusakabe, Nobuhiko; Nakajima, Yasushi; Kwon, Jungmi; Nagayama, Takahiro; Tatematsu, Ken'ichi
    • Journal Title

      Astrophysical Journal

      Volume: 891 Issue: 1 Pages: 55-55

    • DOI

      10.3847/1538-4357/ab6f07

    • Related Report
      2019 Annual Research Report
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    • Author(s)
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    • Journal Title

      The Astronomical Journal

      Volume: 159 Issue: 3 Pages: 118-118

    • DOI

      10.3847/1538-3881/ab7006

    • Related Report
      2019 Annual Research Report
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    • Author(s)
      Hirano Teruyuki、Gaidos Eric、Winn Joshua N.、et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 890 Issue: 2 Pages: L27-L27

    • DOI

      10.3847/2041-8213/ab74dc

    • Related Report
      2019 Annual Research Report
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    • Author(s)
      Kandori, Ryo; Tamura, Motohide; Saito, Masao; Tomisaka, Kohji; Matsumoto, Tomoaki; Tazaki, Ryo; Nagata, Tetsuya; Kusakabe, Nobuhiko; Nakajima, Yasushi; Kwon, Jungmi; Nagayama, Takahiro; Tatematsu, Ken'ichi
    • Journal Title

      Astrophysical Journal

      Volume: 890 Issue: 1 Pages: 14-14

    • DOI

      10.3847/1538-4357/ab67c5

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
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      Yang Yi、Akiyama Eiji、Currie Thayne、et al.(59名中35番目)
    • Journal Title

      The Astrophysical Journal

      Volume: 889 Issue: 2 Pages: 140-140

    • DOI

      10.3847/1538-4357/ab64f9

    • Related Report
      2019 Annual Research Report
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    • Author(s)
      Uyama Taichi、Currie Thayne、Hori Yasunori、et al.(22名中7番目)
    • Journal Title

      The Astronomical Journal

      Volume: 159 Issue: 2 Pages: 40-40

    • DOI

      10.3847/1538-3881/ab5afa

    • Related Report
      2019 Annual Research Report
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    • Author(s)
      Kandori, Ryo; Tomisaka, Kohji; Saito, Masao; Tamura, Motohide; Matsumoto, Tomoaki; Tazaki, Ryo; Nagata, Tetsuya; Kusakabe, Nobuhiko; Nakajima, Yasushi; Kwon, Jungmi; Nagayama, Takahiro; Tatematsu, Ken'ichi
    • Journal Title

      Astrophysical Journal

      Volume: 888 Issue: 2 Pages: 120-120

    • DOI

      10.3847/1538-4357/ab6081

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Subaru Near-infrared Imaging Polarimetry of Misaligned Disks around the SR 24 Hierarchical Triple System2020

    • Author(s)
      Mayama, Satoshi; Perez, Sebastian; Kusakabe, Nobuhiko; Akiyama, Eiji et al.
    • Journal Title

      The Astronomical Journal

      Volume: 159 Issue: 1 Pages: 12-12

    • DOI

      10.3847/1538-3881/ab5850

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] MuSCAT2 multicolour validation of TESS candidates: an ultra-short-period substellar object around an M dwarf2020

    • Author(s)
      Parviainen, H.; Palle, E.; Zapatero-Osorio, M. R.ほか(40名中22番目)
    • Journal Title

      Astronomy & Astrophysics

      Volume: 633 Pages: A28-A28

    • DOI

      10.1051/0004-6361/201935958

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The 3D Distribution of Long-period Mira Variables in the Galactic Disk2020

    • Author(s)
      Urago Riku、Omodaka Toshihiro、Nagayama Takahiro、Watabe YuKi、Miyanosita Ryo、Matsunaga Noriyuki、Burns Ross A.
    • Journal Title

      The Astrophysical Journal

      Volume: 891 Issue: 1 Pages: 50-50

    • DOI

      10.3847/1538-4357/ab70b1

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] Distortion of magnetic fields in Barnard 682019

    • Author(s)
      Kandori Ryo、Tamura Motohide、Saito Masao、Tomisaka Kohji、Matsumoto Tomoaki、Kusakabe Nobuhiko、Kwon Jungmi、Nagayama Takahiro、Nagata Tetsuya、Tazaki Ryo、Tatematsu Ken’ichi
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 1 Pages: 8-8

    • DOI

      10.1093/pasj/psz127

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] Near-infrared imaging polarimetry toward M-17 SWex2019

    • Author(s)
      Sugitani Koji、Nakamura Fumitaka、Shimoikura Tomomi、Dobashi Kazuhito、Nguyen-Luong Quang、Kusune Takayoshi、Nagayama Takahiro、Watanabe Makoto、Nishiyama Shogo、Tamura Motohide
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: Supplement_1

    • DOI

      10.1093/pasj/psz072

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] Magnetic field structure in Serpens South2019

    • Author(s)
      Kusune Takayoshi、Nakamura Fumitaka、Sugitani Koji、Sato Shuji、Tamura Motohide、Kwon Jungmi、Dobashi Kazuhito、Shimoikura Tomomi、Wu Benjamin
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: Supplement_1

    • DOI

      10.1093/pasj/psz040

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] A significant feature in the general relativistic time evolution of the redshift of photons coming from a star orbiting Sgr?A*2019

    • Author(s)
      Saida Hiromi、Nishiyama Shogo、Ohgami Takayuki、Takamori Yohsuke、Takahashi Masaaki、Minowa Yosuke、Najarro Francisco、Hamano Satoshi、Omiya Masashi、Iwamatsu Atsushi、Takahashi Mizuki、Gorin Haruka、Kara Tomohiro、Koyama Akinori、Ohashi Yosuke、Tamura Motohide、Nagatomo Schun、Zenko Tetsuya、Nagata Tetsuya
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: 6 Pages: 120-120

    • DOI

      10.1093/pasj/psz111

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] Radial velocity confirmation of K2-100b: a young, highly irradiated, and low-density transiting hot Neptune2019

    • Author(s)
      Barragan, O.; Aigrain, S.; Kubyshkina, D.ほか(40名中40番目)
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 490 Issue: 1 Pages: 698-708

    • DOI

      10.1093/mnras/stz2569

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] Kojima-1Lb Is a Mildly Cold Neptune around the Brightest Microlensing Host Star2019

    • Author(s)
      Fukui A.、Suzuki D.、Koshimoto N.、Bachelet E.、Vanmunster T.、Storey D.、Maehara H.、Yanagisawa K.、Yamada T.、Yonehara A.、Hirano T.、et al.
    • Journal Title

      The Astronomical Journal

      Volume: 158 Issue: 5 Pages: 206-206

    • DOI

      10.3847/1538-3881/ab487f

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] Near-resonance in a System of Sub-Neptunes from TESS2019

    • Author(s)
      Quinn, Samuel N.; Becker, Juliette C.; Rodriguez, Joseph E.ほか(81名中77番目)
    • Journal Title

      The Astronomical Journal

      Volume: 158 Issue: 5 Pages: 177-177

    • DOI

      10.3847/1538-3881/ab3f2b

    • Related Report
      2019 Annual Research Report
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    • Author(s)
      Miret-Roig N.、Bouy H.、Olivares J.、Sarro L. M.、Tamura M.、Allen L.、Bertin E.、Serre S.、Berihuete A.、Beletsky Y.、Barrado D.、Huelamo N.、Cuillandre J.-C.、Moraux E.、Bouvier J.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 631 Pages: A57-A57

    • DOI

      10.1051/0004-6361/201935518

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Multicolour photometry for exoplanet candidate validation2019

    • Author(s)
      Parviainen H.、Tingley B.、Deeg H. J.、Palle E.、Alonso R.、Montanes Rodriguez P.、Murgas F.、Narita N.、Fukui A.、Watanabe N.、Kusakabe N.、Tamura M.、Nishiumi T.、Prieto-Arranz J.、Klagyivik P.、Bejar V. J. S.、Crouzet N.、Mori M.、Hidalgo Soto D.、Casasayas Barris N.、Luque R.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 630 Pages: A89-A89

    • DOI

      10.1051/0004-6361/201935709

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Planetary Systems Imager for TMT2019

    • Author(s)
      Fitzgerald, Michael; Bailey, Vanessa; Baranec, Christophほか(62名中56番目)
    • Journal Title

      Bulletin of the American Astronomical Society

      Volume: 51

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] A Technology Validation Program for near-IR Habitable Exoplanet Imaging with GMT and TMT2019

    • Author(s)
      Guyon, Olivier; Bottom, Michael; Chun, Markほか(28名中23番目)
    • Journal Title

      Bulletin of the American Astronomical Society

      Volume: 51

    • Related Report
      2019 Annual Research Report
    • Open Access / Int'l Joint Research
  • [Journal Article] High-resolution Infrared Spectrograph for Exoplanet Characterization with the Keck and Thirty Meter Telescopes2019

    • Author(s)
      Mawet, Dimitri; Fitzgerald, Michael; Konopacky, Quinnほか(49名中45番目)
    • Journal Title

      Bulletin of the American Astronomical Society

      Volume: 51

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] Subaru and WFIRST: A Partnership for the 2020s2019

    • Author(s)
      Rhodes, Jason; Sumi, Takahiro; Bennett, Davidほか(26名中21番目)
    • Journal Title

      Bulletin of the American Astronomical Society

      Volume: 51

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] A Super-Earth and Sub-Neptune Transiting the Late-type M Dwarf LP 791-182019

    • Author(s)
      Crossfield Ian J. M.、Waalkes William、Newton Elisabeth R.、et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 883 Issue: 1 Pages: L16-L16

    • DOI

      10.3847/2041-8213/ab3d30

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Near-infrared polarimetric study of near-Earth object 252P/LINEAR: an implication of scattered light from the evolved dust particles2019

    • Author(s)
      Kwon Yuna G.、Ishiguro Masateru、Kwon Jungmi、Kuroda Daisuke、Im Myungshin、Choi Changsu、Tamura Motohide、Nagayama Takahiro、Kawai Nobuyuki、Watanabe Jun-Ichi
    • Journal Title

      Astronomy & Astrophysics

      Volume: 629 Pages: A121-A121

    • DOI

      10.1051/0004-6361/201935542

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Greening of the brown-dwarf desert. EPIC 212036875b: a 51 MJ object in a 5-day orbit around an F7 V star2019

    • Author(s)
      Persson Carina M.、Csizmadia Szilard、Mustill Alexander J.、Fridlund Malcolm、Hatzes Artie P.、Nowak Grzegorz、Georgieva Iskra、Gandolfi Davide、Davies Melvyn B.、Livingston John H.、Palle Enric、Montanes Rodriguez Pilar、Endl Michael、Hirano Teruyuki、et al.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 628 Pages: A64-A64

    • DOI

      10.1051/0004-6361/201935505

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Planetary system around the nearby M dwarf GJ 357 including a transiting, hot, Earth-sized planet optimal for atmospheric characterization2019

    • Author(s)
      Luque, R.; Palle, E.; Kossakowski, D.ほか(76名中71番目)
    • Journal Title

      Astronomy & Astrophysics

      Volume: 628 Pages: A39-A39

    • DOI

      10.1051/0004-6361/201935801

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Chromaticity Analysis and PSF Subtraction Techniques for SCExAO/CHARIS Data2019

    • Author(s)
      Gerard Benjamin L.、Marois Christian、Currie Thayne、Brandt Timothy、Chilcote Jeffrey K.、Draper Zachary H.、Groff Tyler、Guyon Olivier、Hayashi Masahiko、Jovanovic Nemanja、Knapp Gillian R.、Kudo Tomoyuki、Kwon Jungmi、Lozi Julien、Martinache Frantz、McElwain Michael、Tamura Motohide、Uyama Taichi
    • Journal Title

      The Astronomical Journal

      Volume: 158 Issue: 1 Pages: 36-36

    • DOI

      10.3847/1538-3881/ab21d4

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] A Mass Limit for the Young Transiting Planet V1298 Tau b2019

    • Author(s)
      Beichman Charles、Hirano Teruyuki、David Trevor J.、Kotani Takayuki、Hillenbrand Lynne A.、Vasisht Gautam、Ciardi David R.、Harakawa Hiroki、Kudo Tomoyuki、Omiya Masashi、Kuzuhara Masayuki、Tamura Motohide
    • Journal Title

      Research Notes of the AAS

      Volume: 3 Issue: 6 Pages: 89-89

    • DOI

      10.3847/2515-5172/ab2c9d

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Discovery of An au-scale Excess in Millimeter Emission from the Protoplanetary Disk around TW Hya2019

    • Author(s)
      Tsukagoshi Takashi、Muto Takayuki、Nomura Hideko、Kawabe Ryohei、Kanagawa Kazuhiro D.、Okuzumi Satoshi、Ida Shigeru、Walsh Catherine、Millar Tom J.、Takahashi Sanemichi Z.、Hashimoto Jun、Uyama Taichi、Tamura Motohide
    • Journal Title

      The Astrophysical Journal

      Volume: 878 Issue: 1 Pages: L8-L8

    • DOI

      10.3847/2041-8213/ab224c

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] The JCMT BISTRO Survey: The Magnetic Field of the Barnard 1 Star-forming Region2019

    • Author(s)
      Coude Simon、Bastien Pierre、Houde Martin、Sadavoy Sarah、... Tomisaka Kohji、...、The B-fields In STar-forming Regions Observations (BISTRO) Collaboration
    • Journal Title

      The Astrophysical Journal

      Volume: 877 Issue: 2 Pages: 88-88

    • DOI

      10.3847/1538-4357/ab1b23

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Qatar Exoplanet Survey: Qatar-8b, 9b, and 10b - A Hot Saturn and Two Hot Jupiters2019

    • Author(s)
      Alsubai, Khalid; Tsvetanov, Zlatan I.; Pyrzas, Stylianosほか(29名中23番目)
    • Journal Title

      The Astronomical Journal

      Volume: 157 Issue: 6 Pages: 224-224

    • DOI

      10.3847/1538-3881/ab19bc

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] ALMA survey of Class II protoplanetary disks in Corona Australis: a young region with low disk masses2019

    • Author(s)
      Cazzoletti P.、Manara C. F.、Baobab Liu H.、van Dishoeck E. F.、Facchini S.、Alcal? J. M.、Ansdell M.、Testi L.、Williams J. P.、Carrasco-Gonz?lez C.、Dong R.、Forbrich J.、Fukagawa M.、Galv?n-Madrid R.、Hirano N.、Hogerheijde M.、Hasegawa Y.、Muto T.、Pinilla P.、Takami M.、Tamura M.、Tazzari M.、Wisniewski J. P.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 626 Pages: 11-29

    • DOI

      10.1051/0004-6361/201935273

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Imaging Giant Protoplanets with the ELTs2019

    • Author(s)
      Sallum, Steph; Bailey, Vanessa; Bernstein, Rebecca A.(30名中27番目)
    • Journal Title

      Bulletin of the American Astronomical Society

      Volume: 51

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] No Clear, Direct Evidence for Multiple Protoplanets Orbiting LkCa 15: LkCa 15 bcd are Likely Inner Disk Signals2019

    • Author(s)
      Currie Thayne、Marois Christian、Cieza Lucas、et al.(33名中31番目)
    • Journal Title

      The Astrophysical Journal

      Volume: 877 Issue: 1 Pages: L3-L3

    • DOI

      10.3847/2041-8213/ab1b42

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The JCMT BISTRO Survey: The magnetic field in the starless core rho Ophiuchus C2019

    • Author(s)
      Liu, J., Qiu, K., Berry, D., Francesco, J. D., et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 877 Issue: 1 Pages: 43-43

    • DOI

      10.3847/1538-4357/ab0958

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] JCMT BISTRO Survey: Magnetic Fields within the Hub-filament Structure in IC 51462019

    • Author(s)
      Wang Jia-Wei、Lai Shih-Ping、Eswaraiah Chakali et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 876 Issue: 1 Pages: 42-42

    • DOI

      10.3847/1538-4357/ab13a2

    • Related Report
      2019 Annual Research Report
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  • [Journal Article] Ruprecht 147 DANCe. I. Members, empirical isochrone, luminosity, and mass distributions2019

    • Author(s)
      Olivares J.、Bouy H.、Sarro L. M.、Miret-Roig N.、Berihuete A.、Bertin E.、Barrado D.、Huelamo N.、Tamura M.、Allen L.、Beletsky Y.、Serre S.、Cuillandre J.-C.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 625 Pages: A115-A115

    • DOI

      10.1051/0004-6361/201834924

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Magnetic Stability of Massive Star-forming Clumps in RCW 1062019

    • Author(s)
      Tamaoki, S., Sugitani, K., Nguyen-Luong, Q., Nakamura, F., Kusune, T., Nagayama, T., Watanabe, M., Nishiyama, S., Tamura, M.
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 875 Issue: 2 Pages: L16-L16

    • DOI

      10.3847/2041-8213/ab1346

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Multi-epoch Direct Imaging and Time-variable Scattered Light Morphology of the HD 163296 Protoplanetary Disk2019

    • Author(s)
      Rich, E. A., Wisniewski, J. P., Currie, T., Fukagawa, M., Grady, C. A., Sitko, M. L., Pikhartova, M., Hashimoto, J., Abe, L., Brandner, W., Brandt, T. D., Carson, J. C., Chilcote, J., Dong, R., Feldt, M., Goto, M., Groff, T., Guyon, O., Hayano, Y., Hayashi, M., Hayashi, S. S., Henning, T., Hodapp, K. W., Ishii, M., Iye
    • Journal Title

      The Astrophysical Journal

      Volume: 875 Issue: 1 Pages: 38-38

    • DOI

      10.3847/1538-4357/ab0f3b

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Tail Structure Associated with a Protoplanetary Disk around SU Aurigae2019

    • Author(s)
      Akiyama, Eiji; Vorobyov, Eduard I.; Baobabu Liu, Hauyu; Dong, Ruobing; de Leon, Jerome; Liu, Sheng-Yuan; Tamura, Motohide
    • Journal Title

      The Astronomical Journal

      Volume: 157 Issue: 4 Pages: 165-165

    • DOI

      10.3847/1538-3881/ab0ae4

    • NAID

      120006825249

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Photospheric nitrogen abundances and carbon 12C/13C ratios of red giant stars2019

    • Author(s)
      Takeda Yoichi、Omiya Masashi、Harakawa Hiroki、Sato Bun’ei
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: 6

    • DOI

      10.1093/pasj/psz104

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Spitzer Transit Follow-up of Planet Candidates from the K2 Mission2019

    • Author(s)
      Livingston John H.、Crossfield Ian J. M.、Werner Michael W.、Gorjian Varoujan、Petigura Erik A.、Ciardi David R.、Dressing Courtney D.、Fulton Benjamin J.、Hirano Teruyuki、Schlieder Joshua E.、et al.
    • Journal Title

      The Astronomical Journal

      Volume: 157 Issue: 3 Pages: 102-102

    • DOI

      10.3847/1538-3881/aaff69

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Qatar Exoplanet Survey: Qatar-7b?A Very Hot Jupiter Orbiting a Metal-rich F-Star2019

    • Author(s)
      Alsubai Khalid、Tsvetanov Zlatan I.、Latham David W. (21名中21番目)
    • Journal Title

      The Astronomical Journal

      Volume: 157 Issue: 2 Pages: 74-74

    • DOI

      10.3847/1538-3881/aaf80a

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] High-resolution Transit Spectroscopy of Warm Saturns2019

    • Author(s)
      Deibert Emily K.、de Mooij Ernst J. W.、Jayawardhana Ray、Fortney Jonathan J.、Brogi Matteo、Rustamkulov Zafar、Tamura Motohide
    • Journal Title

      The Astronomical Journal

      Volume: 157 Issue: 2 Pages: 58-58

    • DOI

      10.3847/1538-3881/aaf56b

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Orbital and physical parameters of eclipsing binaries from the All-Sky Automated Survey catalogue2019

    • Author(s)
      Helminiak K. G.、Tokovinin A.、Niemczura E.、Pawaszek R.、Yanagisawa K.、Brahm R.、Espinoza N.、Ukita N.、Kambe E.、Ratajczak M.、Hempel M.、Jordan A.、Konacki M.、Sybilski P.、Koz?owski S. K.、Litwicki M.、Tamura M.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 622 Pages: A114-A114

    • DOI

      10.1051/0004-6361/201732482

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Isochronal age-mass discrepancy of young stars: SCExAO/CHARIS integral field spectroscopy of the HIP 79124 triple system2019

    • Author(s)
      Asensio-Torres, R., Currie, T., Janson, M., Desidera, S., Kuzuhara, M., Hodapp, K., Brandt, T. D., Guyon, O., Lozi, J., Groff, T., Kasdin, J., Chilcote, J., Jovanovic, N., Martinache, F., Sitko, M., Serabyn, E., Wagner, K., Akiyama, E., Kwon, J., Uyama, T., Yang, Y., Nakagawa, T., Hayashi, M., McElwain, M., Kudo, T., H
    • Journal Title

      Astronomy and Astrophysics

      Volume: 622 Pages: A42-A42

    • DOI

      10.1051/0004-6361/201834688

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Extrasolar Planetary Systems2019

    • Author(s)
      Tamura Motohide
    • Journal Title

      Astrobiology Encycloepedia

      Volume: 1 Pages: 429-440

    • DOI

      10.1007/978-981-13-3639-3_28

    • ISBN
      9789811336386, 9789811336393
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] ALMA Observations of the ρ Ophiuchus B2 Region. I. Molecular Outflows and Their Driving Sources2019

    • Author(s)
      Kamazaki Takeshi、Nakamura Fumitaka、Kawabe Ryohei、Hara Chihomi、Takakuwa Shigehisa、Hirano Naomi、Francesco James Di、Friesen Rachel、Tamura Motohide
    • Journal Title

      The Astrophysical Journal

      Volume: 871 Issue: 1 Pages: 86-86

    • DOI

      10.3847/1538-4357/aaf857

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Flared Gas Structure of the Transitional Disk around Sz 912019

    • Author(s)
      Tsukagoshi Takashi、Momose Munetake、Kitamura Yoshimi、Saito Masao、Kawabe Ryohei、Andrews Sean、Wilner David、Kudo Tomoyuki、Hashimoto Jun、Ohashi Nagayoshi、Tamura Motohide
    • Journal Title

      The Astrophysical Journal

      Volume: 871 Issue: 1 Pages: 5-5

    • DOI

      10.3847/1538-4357/aaf4f1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] K2-264: a transiting multiplanet system in the Praesepe open cluster2018

    • Author(s)
      Livingston John H、Dai Fei、Hirano Teruyuki、Gandolfi Davide、Trani Alessandro A、Nowak Grzegorz、Cochran William D、Endl Michael、Albrecht Simon、Barragan Oscar、et al.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 484 Issue: 1 Pages: 8-18

    • DOI

      10.1093/mnras/sty3464

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] MuSCAT2: four-color simultaneous camera for the 1.52-m Telescopio Carlos S?nchez2018

    • Author(s)
      Narita Norio、Fukui Akihiko、Kusakabe Nobuhiko、Watanabe Noriharu、Palle Enric、Parviainen Hannu、Monta??s-Rodr?guez Pilar、Murgas Felipe、Monelli Matteo、Aguiar Marta、Perez Prieto Jorge Andres
    • Journal Title

      Journal of Astronomical Telescopes, Instruments, and Systems

      Volume: 5 Issue: 01 Pages: 1-1

    • DOI

      10.1117/1.jatis.5.1.015001

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A near infrared variable star survey in the Magellanic Clouds: The Small Magellanic Cloud data2018

    • Author(s)
      Ita Yoshifusa、Matsunaga Noriyuki、Tanabe Toshihiko、Nakada Yoshikazu、Kato Daisuke、Nagayama Takahiro、Nagashima Chie、Kurita Mikio、Nakajima Yasushi、Whitelock Patricia A、Menzies John W、Feast Michael W、Nagata Tetsuya、Tamura Motohide、Nakaya Hidehiko
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 481 Pages: 4206-4220

    • DOI

      10.1093/mnras/sty2539

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Distortion of Magnetic Fields in a Starless Core. V. Near-infrared and Submillimeter Polarization in FeSt 1-4572018

    • Author(s)
      Kandori Ryo、Nagata Tetsuya、Tazaki Ryo、Tamura Motohide、Saito Masao、Tomisaka Kohji、Matsumoto Tomoaki、Kusakabe Nobuhiko、Nakajima Yasushi、Kwon Jungmi、Nagayama Takahiro、Tatematsu Ken’ichi
    • Journal Title

      The Astrophysical Journal

      Volume: 868 Issue: 2 Pages: 94-94

    • DOI

      10.3847/1538-4357/aae888

    • NAID

      120006784406

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] SCExAO/CHARIS Near-infrared Direct Imaging, Spectroscopy, and Forward-Modeling of ?セ趣スコ And b: A Likely Young, Low-gravity Superjovian Companion2018

    • Author(s)
      Currie, T., Brandt, T. D., Uyama, T., Nielsen, E. L., Blunt, S., Guyon, O., Tamura, M., Marois, C., Mede, K., Kuzuhara, M., Groff, T. D., Jovanovic, N., Kasdin, N. J., Lozi, J., Hodapp, K., Chilcote, J., Carson, J., Martinache, F., Goebel, S., Grady, C., McElwain, M., Akiyama, E., Asensio-Torres, R., Hayashi, M., Janso
    • Journal Title

      The Astronomical Journal

      Volume: 156 Issue: 6 Pages: 291-291

    • DOI

      10.3847/1538-3881/aae9ea

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] SCExAO/CHARIS Near-IR High-contrast Imaging and Integral Field Spectroscopy of the HIP 79977 Debris Disk2018

    • Author(s)
      Goebel, S., Currie, T., Guyon, O., Brandt, T. D., Groff, T. D., Jovanovic, N., Kasdin, N. J., Lozi, J., Hodapp, K., Martinache, F., Grady, C., Hayashi, M., Kwon, J., McElwain, M. W., Yang, Y., Tamura, M.
    • Journal Title

      The Astronomical Journal

      Volume: 156 Issue: 6 Pages: 279-279

    • DOI

      10.3847/1538-3881/aaeb24

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Sixty Validated Planets from K2 Campaigns 5?82018

    • Author(s)
      Livingston John H.、Crossfield Ian J. M.、Petigura Erik A.、Gonzales Erica J.、Ciardi David R.、Beichman Charles A.、Christiansen Jessie L.、Dressing Courtney D.、Henning Thomas、Howard Andrew W.、Isaacson Howard、Fulton Benjamin J.、Kosiarek Molly、Schlieder Joshua E.、Sinukoff Evan、Tamura Motohide
    • Journal Title

      The Astronomical Journal

      Volume: 156 Issue: 6 Pages: 277-277

    • DOI

      10.3847/1538-3881/aae778

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] K2-260 b: a hot Jupiter transiting an F star, and K2-261 b: a warm Saturn around a bright G star2018

    • Author(s)
      Johnson M. C.、Dai F.、Justesen A. B.、Gandolfi D.、Hatzes A. P.、Nowak G.、Endl M.、Cochran W. D.、Hidalgo D.、Watanabe N.、Parviainen H.、Hirano T.、et al.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 481 Issue: 1 Pages: 596-612

    • DOI

      10.1093/mnras/sty2238

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] ALMA Reveals a Misaligned Inner Gas Disk inside the Large Cavity of a Transitional Disk2018

    • Author(s)
      Mayama Satoshi、Akiyama Eiji、Pani? Olja、Miley James、Tsukagoshi Takashi、Muto Takayuki、Dong Ruobing、de Leon Jerome、Mizuki Toshiyuki、Oh Daehyeon、Hashimoto Jun、Sai Jinshi、Currie Thayne、Takami Michihiro、Grady Carol A.、Hayashi Masahiko、Tamura Motohide、Inutsuka Shu-ichiro
    • Journal Title

      The Astrophysical Journal

      Volume: 868 Issue: 1 Pages: L3-L3

    • DOI

      10.3847/2041-8213/aae88b

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Earth’s atmosphere’s lowest layers probed during a lunar eclipse2018

    • Author(s)
      Kawauchi Kiyoe、Narita Norio、Sato Bun’ei、Hirano Teruyuki、Kawashima Yui、Nakamoto Taishi、Yamashita Takuya、Tamura Motohide
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 70 Issue: 5 Pages: 84-84

    • DOI

      10.1093/pasj/psy079

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Extremely Dense Cores Associated with Chandra Sources in Ophiuchus A: Forming Brown Dwarfs Unveiled?2018

    • Author(s)
      Kawabe Ryohei、Hara Chihomi、Nakamura Fumitaka,...,Oasa Yumiko et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 866 Issue: 2 Pages: 141-155

    • DOI

      10.3847/1538-4357/aae153

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Orbital Characterization of GJ1108A System, and Comparison of Dynamical Mass with Model-derived Mass for Resolved Binaries2018

    • Author(s)
      Mizuki T.、Kuzuhara M.、Mede K.、Schlieder J. E.、Janson M.、Brandt T. D.、Hirano T.、Narita N.、Wisniewski J.、Yamada T.、Biller B.、Bonnefoy M.、Carson J. C.、McElwain M. W.、Matsuo T.、Turner E. L.、Mayama S.、Akiyama E. et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 865 Issue: 2 Pages: 152-152

    • DOI

      10.3847/1538-4357/aada82

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Distortion of Magnetic Fields in a Starless Core. IV. Magnetic Field Scaling on Density and Mass-to-flux Ratio Distribution in FeSt 1-4572018

    • Author(s)
      Kandori Ryo、Tomisaka Kohji、Tamura Motohide、Saito Masao、Kusakabe Nobuhiko、Nakajima Yasushi、Kwon Jungmi、Nagayama Takahiro、Nagata Tetsuya、Tatematsu Ken’ichi
    • Journal Title

      The Astrophysical Journal

      Volume: 865 Issue: 2 Pages: 121-121

    • DOI

      10.3847/1538-4357/aadb3f

    • NAID

      120006782245

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The GJ 504 system revisited2018

    • Author(s)
      Bonnefoy M.、Perraut K.、Lagrange A.-M. et al. (82名中52番目)
    • Journal Title

      Astronomy & Astrophysics

      Volume: 618 Pages: A63-A63

    • DOI

      10.1051/0004-6361/201832942

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Near-infrared High-resolution Imaging Polarimetry of FU Ori-type Objects: Toward a Unified Scheme for Low-mass Protostellar Evolution2018

    • Author(s)
      Takami Michihiro、Fu Guangwei、Liu Hauyu Baobab、Karr Jennifer L.、Hashimoto Jun、Kudo Tomoyuki、Vorobyov Eduard I.、K?sp?l ?gnes、Scicluna Peter、Dong Ruobing、Tamura Motohide、Pyo Tae-Soo、Fukagawa Misato、Tsuribe Toru、Dunham Michael M.、Henning Thomas、Leon Jerome de
    • Journal Title

      The Astrophysical Journal

      Volume: 864 Issue: 1 Pages: 20-20

    • DOI

      10.3847/1538-4357/aad2e1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Habitable Exoplanet Observatory (HabEx)2018

    • Author(s)
      Gaudi, B. S., Mennesson, B., Seager, S. et al. (28名中12番目)
    • Journal Title

      Proceedings of the SPIE

      Volume: 10698 Pages: 24-24

    • DOI

      10.1117/12.2312278

    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] Radial velocity measurements of an orbiting star around Sgr A*2018

    • Author(s)
      Shogo Nishiyama Hiromi Saida Yohsuke Takamori Masaaki Takahashi Rainer Schdel Francisco Najarro Satoshi Hamano Masashi Omiya Motohide Tamura Mizuki Takahashi Haruka Gorin Schun Nagatomo Tetsuya Nagata
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 70 Issue: 4

    • DOI

      10.1093/pasj/psy067

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 44 Validated Planets from K2 Campaign 102018

    • Author(s)
      Livingston John H.、Endl Michael、Dai Fei、Cochran William D.、Barragan Oscar、Gandolfi Davide、Hirano Teruyuki、Grziwa Sascha、Smith Alexis M. S.、Albrecht Simon、et al.
    • Journal Title

      The Astronomical Journal

      Volume: 156 Issue: 2 Pages: 78-78

    • DOI

      10.3847/1538-3881/aaccde

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Subaru/HiCIAO HK s Imaging of LKHa 330: Multi-band Detection of the Gap and Spiral-like Structures2018

    • Author(s)
      Uyama Taichi、Hashimoto Jun、Muto Takayuki、Akiyama Eiji、Dong Ruobing、Leon Jerome de、Sakon Itsuki、Kudo Tomoyuki et al.
    • Journal Title

      The Astronomical Journal

      Volume: 156 Issue: 2 Pages: 63-63

    • DOI

      10.3847/1538-3881/aacbd1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] PIAA coronagraph for Origins Space telescope (OST) mid-infrared imager, spectrometer, coronagraph (MISC) instrument2018

    • Author(s)
      Fujishiro, N.、Sakon, I.、Enya, K.、Guyon, O.、Nishikawa, J.、Murakami, N.、Kotani, T.、 Tamura, M.,、Takahashi, A.、Roellig, T. L.、Ennico-Smith, K.
    • Journal Title

      Proceedings of the SPIE

      Volume: 10706 Pages: 1-10

    • DOI

      10.1117/12.2313066

    • URL

      https://pure.teikyo.jp/en/publications/7fc0edb7-103e-465f-bb2a-444f2959770a

    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] SCExAO, an instrument with a dual purpose: perform cutting-edge science and develop new technologies2018

    • Author(s)
      Lozi, J., Guyon, O., Jovanovic, N., Goebel, S., Pathak, P., Skaf, N., Sahoo, A., Norris, B., Martinache, F., N'Diaye, M., Mazin, B., Walter, A. B., Tuthill, P., Kudo, T., Kawahara, H., Kotani, T., Ireland, M., Cvetojevic, N., Huby, E., Lacour, S., Vievard, S., Groff, T. D., Chilcote, J. K., Kasdin, J., Knight, J., Snik
    • Journal Title

      Adaptive Optics Systems VI

      Volume: 10703 Pages: 1070359-1070359

    • DOI

      10.1117/12.2314282

    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] Performance tests of Subaru/IRD for very precise and stable infrared radial velocity observations2018

    • Author(s)
      Omiya Masashi、Ueda Akitoshi、Jacobson Shane、Hodapp Klaus、Kurokawa Takashi、Kokubo Tsukasa、Tamura Motohide、Mori Takahiro、Tanaka Yosuke、Kudo Tomoyuki、Kuzuhara Masayuki、Kotani Takayuki、Hirano Teruyuki、Ishizuka Masato、Nishikawa Jun、Konishi Mihoko、Hosokawa Ko、Kusakabe Nobuhiko
    • Journal Title

      Proceedings of the SPIE

      Volume: 10702 Pages: 219-219

    • DOI

      10.1117/12.2311832

    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] Near-infrared adaptive optics imaging- and spectro-polarimetry with the infrared camera and spectrograph of the Subaru Telescope2018

    • Author(s)
      Tamura Motohide、Watanabe Makoto、Pyo Tae-Soo、Terada Hiroshi、Hattori Takashi、Hayano Yutaka、Minowa Yosuke、Oya Shin、Hattori Masayuki、Kudo Tomoyuki、Morii Mikio、Hashimoto Jun
    • Journal Title

      Proceedings of the SPIE

      Volume: 10702 Pages: 140-140

    • DOI

      10.1117/12.2311969

    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] The infrared Doppler (IRD) instrument for the Subaru telescope: instrument description and commissioning results2018

    • Author(s)
      T. Kotani, M. Tamura, J. Nishikawa, A. Ueda, M. Kuzuhara, M. Omiya, J. Hashimoto, M. Ishizuka, T. Hirano, H. Suto, T. Kurokawa, T. Kokubo, T. Mori, Y. Tanaka, K. Kashiwagi, M. Konishi, T. Kudo, B. Sato, S. Jacobson, K. W. Hodapp, D. B. Hall, W. Aoki, T. Usuda, S. Nishiyama, et al.
    • Journal Title

      Proceedings of the SPIE

      Volume: 10702 Pages: 11-18

    • DOI

      10.1117/12.2311836

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] High-contrast Polarimetry Observation of the T Tau Circumstellar Environment2018

    • Author(s)
      Yang Yi、Mayama Satoshi、Hayashi Saeko S.、Hashimoto Jun、Rafikov Roman、Akiyama Eiji、Currie Thayne、Janson Markus et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 861 Issue: 2 Pages: 133-133

    • DOI

      10.3847/1538-4357/aac6c8

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Magnetic Fields toward Ophiuchus-B Derived from SCUBA-2 Polarization Measurements2018

    • Author(s)
      Soam, Archana; Pattle, Kate; Ward-Thompson, Derek; Lee, Chang Won; Sadavoy, Sarah; Koch, Patrick M.; Kim, Gwanjeong; Kwon, Jungmi; Kwon, Woojin; Arzoumanian, Doris; Berry, David; Hoang, Thiem; Tamura, Motohide; Lee, Sang-Sung; Liu, Tie; Tsukamoto, Yusuke et.al
    • Journal Title

      The Astrophysical Journal

      Volume: 861 Issue: 1 Pages: 65-78

    • DOI

      10.3847/1538-4357/aac4a6

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Near-infrared Polarimetry of the Outflow Source AFGL 6366S: Detection of Circular Polarization2018

    • Author(s)
      Kwon Jungmi、Nakagawa Takao、Tamura Motohide、Hough James H.、Kandori Ryo、Choi Minho、Kang Miju、Cho Jungyeon、Nakajima Yasushi、Nagata Tetsuya
    • Journal Title

      The Astronomical Journal

      Volume: 156 Issue: 1 Pages: 1-1

    • DOI

      10.3847/1538-3881/aac389

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Fiber Mode Scrambler for the Subaru Infrared Doppler Instrument (IRD)2018

    • Author(s)
      Ishizuka Masato、Kotani Takayuki、Nishikawa Jun、Kurokawa Takashi、Mori Takahiro、Kokubo Tsukasa、Tamura Motohide
    • Journal Title

      Publications of the Astronomical Society of the Pacific

      Volume: 130 Issue: 988 Pages: 065003-065003

    • DOI

      10.1088/1538-3873/aab8d0

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Eccentric Cavity, Triple Rings, Two-armed Spirals, and Double Clumps of the MWC 758 Disk2018

    • Author(s)
      Dong Ruobing、Liu Sheng-yuan、Eisner Josh、Andrews Sean、Fung Jeffrey、Zhu Zhaohuan、Chiang Eugene、Hashimoto Jun、Liu Hauyu Baobab、Casassus Simon、Esposito Thomas、Hasegawa Yasuhiro、Muto Takayuki、Pavlyuchenkov Yaroslav、Wilner David、Akiyama Eiji、Tamura Motohide、Wisniewski John
    • Journal Title

      The Astrophysical Journal

      Volume: 860 Issue: 2 Pages: 124-124

    • DOI

      10.3847/1538-4357/aac6cb

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A First Look at BISTRO Observations of the ρ Oph-A core2018

    • Author(s)
      Kwon, Jungmi; Doi, Yasuo; Tamura, Motohide; Matsumura, Masafumi; Pattle, Kate; Berry, David; Sadavoy, Sarah; Matthews, Brenda C.; Ward-Thompson, Derek; Hasegawa, Tetsuo; Furuya, Ray S.; Pon, Andy; Di Francesco, James; Arzoumanian, Doris; Tsukamoto, Yusuke et.al
    • Journal Title

      The Astrophysical Journal

      Volume: 859 Issue: 1 Pages: 4-26

    • DOI

      10.3847/1538-4357/aabd82

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Differences in the Gas and Dust Distribution in the Transitional Disk of a Sun-like Young Star, PDS 702018

    • Author(s)
      Long Zachary C.、Akiyama Eiji、Sitko Michael、Fernandes Rachel B.、Assani Korash、Grady Carol A.、Cure Michel、Danchi William C. et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 858 Issue: 2 Pages: 112-112

    • DOI

      10.3847/1538-4357/aaba7c

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Distortion of Magnetic Fields in a Starless Core. III. Polarization?Extinction Relationship in FeSt 1-4572018

    • Author(s)
      Kandori Ryo、Tamura Motohide、Nagata Tetsuya、Tomisaka Kohji、Kusakabe Nobuhiko、Nakajima Yasushi、Kwon Jungmi、Nagayama Takahiro、Tatematsu Ken’ichi
    • Journal Title

      The Astrophysical Journal

      Volume: 857 Issue: 2 Pages: 100-100

    • DOI

      10.3847/1538-4357/aab962

    • NAID

      120006782244

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] Search for wide-orbit companions around late-M stars from Subaru/IRD Strategic Program2023

    • Author(s)
      Uyama, Taichi ; Beichman, Charles ; Kuzuhara, Masayuki ; Janson, Markus ; Kotani, Takayuki ; Mawet, Dimitri ; Sato, Bun'ei ; Tamura, Motohide
    • Organizer
      American Astronomical Society Meeting #241
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Subaru/SCExAOの高速偏光差分撮像(Fast PDI)モードによる星周円盤の偏光観測2023

    • Author(s)
      越坂紫織、 小谷隆行、 田村元秀、工 藤智幸
    • Organizer
      日本天文学会 2023年春季年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] MuSCATシリーズとすばる望遠鏡IRDインテンシブ観測によるTESSトラン ジット惑星候補のフォローアップ観測 III2023

    • Author(s)
      成田憲保, 福井暁彦, 小玉貴則、ほか(17名中17番目)
    • Organizer
      日本天文学会 2023年春季年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 高コントラスト観測法 Coherent Differential Imaging on Speckle Area Nulling (CDI-SAN) の開発 22023

    • Author(s)
      米田 謙太, 西川 淳, 早野 裕、ほか(18名中11番目)
    • Organizer
      日本天文学会 2023年春季年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Discovery of a rich population of free-floating planets in the Upper Scorpius association2022

    • Author(s)
      Miret Roig, Nuri; Bouy, Herve; ; Raymond, Sean N. ; Tamura, Motohide ; Bertin, Emmanuel; Barrado, David ; Olivares, Javier; Galli, Phillip A. B. ; Cuillandre, Jean-Charles ; Sarro, Luis Manuel ; Berihuete, Angel ; Huelamo, Nuria
    • Organizer
      The 21st Cambridge Workshop on Cool Stars, Stellar Systems, and the Sun (CS21)
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Photosynthetic Fluorescence from Earth-like Planets Around Cool stars2022

    • Author(s)
      Komatsu, Yu ; Hori, Yasunori ; Kuzuhara, Masayuki ; Kosugi, Makiko ; Takizawa, Kenji ; Narita, Norio ; Omiya, Masashi ; Kim, Eunchul ; Kusakabe, Nobuhiko ; Meadows, Victoria Suzanne ; Tamura, Motohide
    • Organizer
      The Astrobiology Science Conference (AbSciCon) 2022
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ヒアデス星団に属する恒星HIP 21152を公転する褐色矮星の発見と力学質量2022

    • Author(s)
      葛原昌幸, 寳田拓也, 堀安範、ほか(10名中10番目)
    • Organizer
      日本天文学会 2022年秋季年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] すばる望遠鏡IRDによるTOI-654の視線速度の複数惑星モデリング2022

    • Author(s)
      幾田 佳, 成田 憲保, 福井 暁彦, 小玉 貴則, 木村 真博, 平野 照幸, 堀 安範, 小谷 隆行, 生駒 大洋, 田村 元秀
    • Organizer
      日本天文学会 2022年秋季年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] スパースモデリングとスペクトル脱混合による惑星マッピングの発展2022

    • Author(s)
      桑田敦基, 河原創, 逢澤正嵩, 小谷隆行, 田村元秀
    • Organizer
      日本天文学会 2022年秋季年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] Hipparcos-Gaia固有運動カタログを用いた直接撮像探査: 複雑な系における低質量伴星の発見2022

    • Author(s)
      鵜山太智, Currie Thayne, Brandt Timothy D., Robert De Rosa, Jerry Xuan, 葛原昌幸, 田村元秀, 堀安範
    • Organizer
      日本天文学会 2022年秋季年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 南アフリカ望遠鏡用近赤外ドップラー分光器SANDの光学設計2022

    • Author(s)
      高橋葵, 小谷隆行, 西川淳、ほか(18名中7番目)
    • Organizer
      日本天文学会 2022年秋季年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 高コントラスト観測法 Coherent Differential Imaging on Speckle Area Nulling (CDI-SAN) の開発2022

    • Author(s)
      西川 淳, 早野 裕, 入部正継、ほか(17名中10番目)
    • Organizer
      日本天文学会 2022年秋季年会
    • Related Report
      2022 Annual Research Report
  • [Presentation] 星形成領域NGC1333の磁場構造III2022

    • Author(s)
      土井靖生, Jungmi Kwon, 富阪幸治, 長谷川哲夫, Doris Arzoumanian, 島尻芳人, 田村元秀, 松村雅文, 古屋玲, 犬塚修一郎, 他BISTRO チーム
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Subaru/VAMPIRESを用いたH 高コントラスト撮像: 原始惑星系円盤内にお ける惑星形成とジェットの検出2022

    • Author(s)
      鵜山太智, Currie Thayne, 高見道弘, 田村元秀, SCExAO/VAMPIRES team
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] IRD 戦略枠観測による惑星の発見: 低温M型星のハビタブルゾーン内側境界 近傍を公転するスーパーアース2022

    • Author(s)
      原川紘季, 平野照幸, 寳田拓也, 笠木結, 小谷隆行, 福井暁彦, 葛原昌幸, 堀安範, 大宮正士, 石川裕之, 工藤智幸, Sebastien Vievard, 芹澤琢磨, 黒川隆志, 西川淳, 上田暁俊, 田村元秀, 佐藤文衛, IRD-SSP チーム
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] IRD-SSP によるM型星周りの惑星サーベイ:3年目の観測状況2022

    • Author(s)
      大宮正士, 原川紘季, 工藤智幸, Sebastien Vievard, 葛原昌幸, 平野照幸, 宝田拓也, 日下部展彦, 高橋葵, 笠木結, 三井康裕, 小谷隆行, 田村元秀, 佐藤文衛, IRD-SSP チーム, IRD 装置チーム
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] MuSCAT シリーズとすばる望遠鏡IRD インテンシブ観測によるTESSトラン ジット惑星候補のフォローアップ観測II2022

    • Author(s)
      成田憲保, 福井暁彦, 小玉貴則, 渡辺紀治, 木村真博, 森万由子, 蔭谷泰希, 鄒宇傑, 平野照幸, 堀安範, 小谷隆行, 生駒大洋, 田村元秀, 川内紀代恵, MuSCAT チーム, IRD インテンシブチーム, IRD 装置チーム
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 明るいM型星をまわる低日射の小型トランジット惑星TOI-2285bの発見2022

    • Author(s)
      福井暁彦, 木村真博, 成田憲保, 小玉貴則, 平野照幸, 堀安範, 生駒大洋, 田村元秀, ほか
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 高金属量mid-M型星をトランジットする巨大惑星TOI-519b の質量決定2022

    • Author(s)
      蔭谷泰希, 成田憲保, 福井暁彦, 小玉貴則, 木村真博, 平野照幸, 堀安範, 石川裕之,小谷隆行, 生駒大洋, 田村元秀, IRDインテンシブチーム, IRD 装置チーム
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 複数の近赤外高分散分光器を用いたM型矮星の組成決定: 連星観測に基づく 検証温度範囲の拡張2022

    • Author(s)
      石川裕之, 葛原昌幸, 青木和光, 小谷隆行, 大宮正士
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 高分散分光観測によるdipper天体の特徴づけと減光原因の推定2022

    • Author(s)
      笠木結, 小谷隆行, 河原創, 田尻智之, 藤井通子, 大澤亮, 瀧田怜, 武藤恭之, 逢沢正嵩, 服部公平, 増田賢人, 百瀬宗武
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 可視シングルモードファイバー高分散分光器に向けた高効率ファイバー入射 光学系の開発2022

    • Author(s)
      多田将太朗, 小谷隆行, 早野裕, 美濃和陽典
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 近赤外スペクトルにおける視線速度測定精度の向上2022

    • Author(s)
      池田圭吾, 佐藤文衛, 平野照幸
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 惑星運動と恒星活動の判別:機械学習による視線速度データへのアプローチ2022

    • Author(s)
      中西亮介, 佐藤文衛, 平野照幸
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] せいめい望遠鏡に搭載する系外惑星探索専用高分散分光器GAOES-RV2022

    • Author(s)
      佐藤文衛,橋本修,大宮正士,泉浦秀行,田實晃人,神戸栄治,原 川紘季,松林和也,本田敏志,寶田拓也,堀安範,成 田憲保,國友正信
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 可視3 色同時広視野カメラの性能評価2022

    • Author(s)
      橋ケ谷武志,円尾芽衣,栗田光樹夫,木野勝
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 引き摺り3 点計測法による1.8m 軸外し望遠鏡PLANETS 主鏡の形状計測2022

    • Author(s)
      鍵谷将人, 永田和也, 坂野井健, 笠羽康正, 平原靖大, 花村悠祐, 栗田 光樹夫, 森本悠介, 高橋啓介
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 能動支持機構などによる1.8m 軸外し望遠鏡PLANETS主鏡の最終研磨量削減2022

    • Author(s)
      永田和也, 鍵谷将人, 坂野井健, 笠羽康正, 平原靖大, 花村悠祐, 栗田 光樹夫, 森本悠介, 高橋啓介
    • Organizer
      日本天文学会2022 年春季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 離心率の大きなホットジュピターを持つ若い星の高コントラスト撮像2021

    • Author(s)
      清水利憲, 鵜山太智, 堀安範, 田村元秀
    • Organizer
      日本天文学会2021 年秋季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] M型星周りの惑星サーベイ:すばる戦略枠観測IRD-SSPにおけるサンプルの 特性調査2021

    • Author(s)
      三井康裕, 大宮正士, 葛原昌幸, 田村元秀, IRD-SSP チーム
    • Organizer
      日本天文学会2021 年秋季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 2:1 周期比ペアを含む3 つの惑星がトランジットするM型星の発見2021

    • Author(s)
      福井暁彦、John Livingston、森万由子、成田憲保、川内紀代恵、栗田誠矢、小玉貴則、Jerome de Leon、渡辺紀治、西海拓、荻原正博、磯貝桂介、日下部展彦、寺田由佳、田村元秀ほか
    • Organizer
      日本天文学会2021 年秋季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 岡山188cm 反射望遠鏡/ HIDES-Fの全自動データリダクションツールの開 発・運用状況について2021

    • Author(s)
      原川紘季, 泉浦秀行, 佐藤文衛, 大宮正士, ほかHIDES-F 運用チーム
    • Organizer
      日本天文学会2021 年秋季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 点回折干渉計方式を用いた補償光学用波面センサの開発2021

    • Author(s)
      津久井遼, 木野勝, 山本広大, 栗田光樹夫, 松谷晃宏
    • Organizer
      日本天文学会2021 年秋季年会
    • Related Report
      2021 Annual Research Report
  • [Presentation] スパースモデリングによる地球型系外惑星の表面組成の全球マッピング2021

    • Author(s)
      桑田敦基、河原創、逢澤正嵩、小谷隆行、田村元秀
    • Organizer
      JpGU
    • Related Report
      2021 Annual Research Report
  • [Presentation] Development of multiband imager MuSCAT3 and its first results on followup observations of TESS transiting planets2021

    • Author(s)
      福井暁彦、成田憲保、生駒大洋、磯貝桂介、川内紀代恵、小玉貴則、栗田誠矢、日下部展彦、de Leon Jerome、Livingston John、森万由子、西海拓、田村元秀、渡辺紀治、山室智康、Harbeck Daniel、Bowman Mark、Elphick Mark、Nation Jon、Armstrong James、Han Jacqueline、Daily Matt
    • Organizer
      JpGU
    • Related Report
      2021 Annual Research Report
  • [Presentation] The research on the existence of helium in the atmosphere of small planets around M-type stars with Subaru/IRD2021

    • Author(s)
      川内紀代恵、成田憲保、葛原昌幸、平野照幸、原川紘季、Vievard Sebastien、高橋葵、小谷隆行、田村元秀
    • Organizer
      JpGU
    • Related Report
      2021 Annual Research Report
  • [Presentation] Results of TESS follow-up observations by the MuSCAT series and the Subaru IRD intensive program2021

    • Author(s)
      成田憲保、福井暁彦、生駒大洋、平野照幸、小谷隆行、田村元秀
    • Organizer
      JpGU
    • Related Report
      2021 Annual Research Report
  • [Presentation] ALMA多波長画像解析で探るTW Hyaの原始惑星系円盤のスペクトル指数分布2021

    • Author(s)
      塚越崇, 野村英子, 川邊良平, 高橋実道, 武藤恭之, 金川和弘, 田村元秀, 奥住聡, 井田茂,Catherine Walsh,Tom Millar, 橋本淳, 鵜山太智
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 超低光度前主系列星J162656.43-243301.5周囲のtransition diskのALMA 観 測 II2021

    • Author(s)
      杉谷朱泉, 高桑繁久, 川邊良平, 島尻芳人, 塚越崇, 中村文隆, 田村元秀, 大朝由美子, 坪井陽子, 富田賢吾, 原千穂美
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] スパースモデリングによる地球型系外惑星の表面組成の全球マッピング2021

    • Author(s)
      桑田敦基, 河原創, 逢澤正嵩, 小谷隆行, 田村元秀
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 若い系外惑星の軌道傾斜角測定2021

    • Author(s)
      平野照幸,Vigneshwaran Krishnamurthy,Eric Gaidos,小谷隆行,田村元秀,すばる/IRD チーム
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 惑星や褐色矮星の伴星が引き起こす固有運動の加速に着目した高コントラス ト直接撮像探査2021

    • Author(s)
      葛原昌幸, Thayne Currie, Timothy Brandt, 鵜山太智, Olivier Guyon, Jeffrey Chilcote, Tyler Groff, Julien Lozi, 田村元秀, Post-SEEDS チーム
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] IRD-SSPによるM型星周りの惑星サーベイ:2年目の観測状況2021

    • Author(s)
      大宮正士, 原川紘季, 工藤智幸, Sebastien Vievard, 平野照幸, 佐藤文衛, Teng Huan-Yu, 葛原昌幸, 宝田拓也、日下部展彦, 高橋葵, 笠木結, 三井康裕, 小谷隆行, 田村元秀, IRD-SSP チーム
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] MuSCATシリーズとすばる望遠鏡IRDインテンシブ観測によるTESSトラン ジット惑星候補のフォローアップ観測2021

    • Author(s)
      成田憲保, 福井暁彦, 生駒大洋, 平野照幸, 小谷隆行, 田村元秀, MuSCAT チーム, IRD インテンシブ観測チーム, IRD 装置チーム
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 近赤外高精度視線速度測定のための地球大気吸収線の影響評価2021

    • Author(s)
      笠木結, 小谷隆行, 平野照幸, 葛原昌幸, 田村元秀, 佐藤文衛, IRD 装置チーム/, RD-SSP チーム
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 南アフリカ望遠鏡用近赤外高分散分光器の開発:装置概要と進捗状況2021

    • Author(s)
      高橋葵, 小谷隆行, 西川淳, 上田暁俊, 葛原昌幸, 田村元秀, 永山貴宏, 栗田光樹夫, 住貴宏, 山室智康, 佐藤文衛, 平野照幸, 大宮正士
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 近赤外高分散分光による近傍M型矮星の元素組成比の調査2021

    • Author(s)
      石川裕之, 青木和光, 小谷隆行, 葛原昌幸, 大宮正士, 平野照幸, Ansgar Reiners, Mathias Zechmeister, IRD-SSP チーム
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Exo JASMINE: JASMINEによる系外惑星探査2021

    • Author(s)
      河原創、増田賢人、小谷隆行、小玉貴則、平野照幸、福井暁彦、葛原昌行、大宮正士、ほかExoJASMINE チーム Exo JASMINE 検討チーム
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 分光連星が持つ未知の周期変化する視線速度の起源2021

    • Author(s)
      加藤則行, 伊藤洋一, 佐藤文衛
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 光赤外線大学間連携事業の活動報告2021

    • Author(s)
      山中雅之, 高木聖子, 高橋隼, Malte Schramm, 大朝由美子, 中岡竜也, 永山貴宏, 野上大作, 村田勝寛, 楠根貴成, 諸隈智貴, 花山秀和, 堀内貴史, 関口和寛, 光赤外線大学間連携事業メンバー
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] ミリ波補償光学の開発V. 野辺山45 mミリ波望遠鏡における開口面干渉法波 面センサの実証実験2021

    • Author(s)
      田村陽一, 谷口暁星, 戸上陽平, 萩本将都, 中野覚矢, 松田慧一, 川邉良平, 川口則幸, 南谷哲宏, 大島泰, 深作悠平, 久野成夫, 木村公洋, 岡田望, 中村友子, 奥村幸子, 小川英夫, 大西利和, 栗田光樹夫, 竹腰達哉, 河野孝太郎
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 地上望遠鏡を用いたTRAPPIST-1gトランジット分光による惑星大気と主星 表面の不均一性の解析2020

    • Author(s)
      森万由子, 福井暁彦, 成田憲保, 川島由依, Hannu Parviainen, John Livingston, 川内紀代恵, 田村元秀
    • Organizer
      日本天文学会2020年秋季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 恒星活動による光度変化の波長依存性:ヒアデス星団低温度星の多波長測光 モニター観測2020

    • Author(s)
      宮川浩平, 平野照幸, 佐藤文衛, 福井暁彦
    • Organizer
      日本天文学会2020年秋季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 1.8m軸外し望遠鏡PLANETS の開発状況2020

    • Author(s)
      鍵谷将人, 坂野井健, 笠羽康正, 平原靖大, 栗田光樹夫
    • Organizer
      日本天文学会2020年秋季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] SCExAO/CHARIS Near-IR Integral Field Spectroscopy of the HD 15115 Debris Disk2020

    • Author(s)
      Lawson, K. D.; Currie, T.; Wisniewski, J. P.; Tamura, M.; Marois, C.; Brandt, T. D.; Kasdin, N.; Groff, T.; Lozi, J.; Chilcote, J.; Hodapp, K.; Jovanovic, N.; Martinache, F.; Skaf, N.
    • Organizer
      American Astronomical Society meeting #236
    • Related Report
      2020 Annual Research Report
  • [Presentation] SCExAO/CHARIS Imaging of a Candidate Protoplanet/Planet-Induced Structure Around a Young Star2020

    • Author(s)
      Currie, T.; Kudo, T.; Muto, T.; Lyra, W.; Dong, R.; Guyon, O.; Lozi, J.; Wagner, K.; Brandt, T.; Chilcote, J.; Hashimoto, J.; Tamura, M.
    • Organizer
      American Astronomical Society meeting #236
    • Related Report
      2020 Annual Research Report
  • [Presentation] 高分解能多波長画像解析を用いたTWHyaの原始惑星系円盤のスペクトルインデックス分布の調査2020

    • Author(s)
      塚越崇、武藤恭之、野村英子、川邊良平、金川和弘、奥住聡、井田茂、Walsh Catherine、Millar Tom、高橋実道、橋本淳、鵜山大智、田村元秀
    • Organizer
      JpGU
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Ground-based transmission spectroscopy of TRAPPIST-1g2020

    • Author(s)
      森万由子、福井暁彦、成田憲保、Parviainen Hannu、川島由依、Livingston John、川内紀代恵、田村元秀
    • Organizer
      JpGU
    • Related Report
      2020 Annual Research Report
  • [Presentation] WFIRST CGI: Polarization and Spectral Characterization Modes2020

    • Author(s)
      Groff, T.; Zimmerman, N.; Rizzo, M.; Gong, Q.; Pasquale, B.; Tamura, M.; Shi, F.
    • Organizer
      American Astronomical Society meeting No.235
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Characterization of kappa And b with SCExAO2020

    • Author(s)
      Uyama, T.; Currie, T.; De Rosa, R.; Brandt, T.; Hori, Y.; Mede, K.; Guyon, O.; Lozi, J.; Tamura, M.
    • Organizer
      American Astronomical Society meeting No.235
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] New NIR spectro-polarimetric modes for the SCExAO instrument2020

    • Author(s)
      Lozi, J.; Guyon, O.; Jovanovic, N.; Norris, B.; Groff, T.; Chilcote, J.; Kasdin, N.; Kudo, T.; Tamura, M.; Zhang, J.; Bos, S.; Snik, F.; Doelman, D.; Vievard, S.; Sahoo, A.; Currie, T.; Martinache, F.
    • Organizer
      American Astronomical Society meeting No.235
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Planetary systems around young stars and Earth-like planets exploration around nearest M dwarfs with new IR Doppler instruments: IRD & SAND2020

    • Author(s)
      Motohide Tamura et al.
    • Organizer
      新学術領域「星惑星形成」シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] 分子雲コアの砂時計型磁場:凍結磁場モデルとコア形成の初期条件について2020

    • Author(s)
      神鳥亮, 富阪幸治, 齋藤正雄, 立松健一, 田崎亮, 田村元秀, 日下部展彦, 長田哲也, 中島康, Jungmi Kwon, 松本倫明, 永山貴宏, IRSF/SIRPOL チーム
    • Organizer
      日本天文学会2020 年春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ALMA による遷移円盤内の傾いた内側ガス円盤の検出2020

    • Author(s)
      眞山聡, 秋山永治, Olja Panic, James Miley, 塚越崇, 武藤恭之, Ruobing Dong, Jerome de Leon, 水木敏幸, Daehyeon Oh, 橋本淳, 崔 仁士, Thayne Currie, 高見道弘, Carol A. Grady, 林正彦, 田村元秀, 犬塚修一郎
    • Organizer
      日本天文学会2020 年春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] IRD-SSP による M 型星周りの惑星サーベイ:1年目の観測ステータス2020

    • Author(s)
      大宮正士, 原川紘季, 工藤智幸, Sebastien Vievard, 平野照幸, 佐藤文衛, Teng Huan-Yu, 葛原昌幸, 日下部展彦, 高橋葵, 宝田拓也, 笠木結, 小谷隆行, 田村元秀, IRD-SSP チーム
    • Organizer
      日本天文学会2020 年春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] REACHプロジェクト:超高コントラストと高分散分光を組み合わせたすばる 望遠鏡での系外惑星直接撮像分光について2020

    • Author(s)
      小谷隆行, 河原創, 石塚将斗, 米田謙太, Nemanja Jovanovic, Olivier Guyon, Sebastien Vievard, Julien Lozi, Ananya Shahoo, 田村元秀
    • Organizer
      日本天文学会2020 年春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Exploring Exoplanet and Star-Formation Studies with Subaru2019

    • Author(s)
      Motohide Tamura
    • Organizer
      Subaru Telescope 20th Anniversary Conference
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Water ice mapping toward protoplanetary disk2019

    • Author(s)
      Mitsuhiko Honda, Koji Murakawa, Hiroshi Terada, Tomoyuki Kudo, Jun Hashimoto, Motohide Tamura, Makoto Watanabe
    • Organizer
      In the Spirit of Lyot 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ALMA reveals a misaligned, HCO+-rich, inner gas disk inside the large cavity of the transitional disk around J160421.7-2130282019

    • Author(s)
      Satoshi Mayamaほか(18名中17番目)
    • Organizer
      In the Spirit of Lyot 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] New NIR Polarimetric Differential Imaging Modes on the Subaru Coronagraphic Extreme Adaptive Optics Instrument2019

    • Author(s)
      Jin Zhangほか(14名中2番目)
    • Organizer
      In the Spirit of Lyot 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of the Extremely High-Contrast, High Spectral Resolution Spectrometer REACH for the Subaru Telescope2019

    • Author(s)
      Takayuki Kotani, Hajime Kawahara, Masato Ishizuka, Nemanja Jovanovic, Olivier Guyon, Julien Lozi, Sebastien Vievard, Ananya Sahoo, Motohide Tamura
    • Organizer
      In the Spirit of Lyot 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] SCExAO: Current status and upgrades2019

    • Author(s)
      Julien Lozi et al.(35名中33番目)
    • Organizer
      In the Spirit of Lyot 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Polychromatic analysis of the coronagraphs in SCExAO2019

    • Author(s)
      Julien Lozi et al. (18名中17番目)
    • Organizer
      In the Spirit of Lyot 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Promise of Diffraction Limited Spectrometers for Exoplanet Characterization2019

    • Author(s)
      Charles Beichman, Rene Doyon, Mike Fitzgerald, Jason Fucik,Rose Gibson, David Hover, Quinn Konopacky, Nemanja Jovanovic, Stephanie Leifer,Dimitri Mawet, Rebecca Oppenheimer, Peter Plavchan, Motohide Tamura, Gautam Vasisht
    • Organizer
      In the Spirit of Lyot 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ALMA Reveals a Misaligned Inner Gas Disk inside the Large Cavity of a Transitional Disk2019

    • Author(s)
      Mayama, Satoshi; Akiyama, Eiji; Panic, Olja; Miley, James; Tsukagoshi, Takashi; Muto, Takayuki; Dong, Ruobing; De Leon, Jerome Pitogo; Mizuki, Toshiyuki; Daehyeon, Oh; Hashimoto, Jun; Sai, Jinshi; Currie, Thayne; Takami, Michihiro; Grady, Carol A.; Hayashi, Masahiko; Tamura, Motohide; Inutsuka, Shu-ichiro
    • Organizer
      Extreme Solar Systems 4
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Multi-color transit observations of the warm Jupiter WASP-80b with MuSCAT/MuSCAT22019

    • Author(s)
      Terada, Yuka; Fukui, Akihiko; Narita, Norio; Tamura, Motohide; Livingston, John; De Leon, Jerome Pitogo; Mori, Mayuko; Kusakabe, Nobuhiko; Watanabe, Noriharu; Nishiumi, Taku
    • Organizer
      Extreme Solar Systems 4
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Search for Hα from accreting protoplanets with Subaru/SCExAO+VAMPIRES2019

    • Author(s)
      Uyama, Taichi; Norris, Barnaby; Guyon, Olivier; Tamura, Motohide
    • Organizer
      Extreme Solar Systems 4
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The Beginning of the Strategic Large Exploration for Exoplanets Orbiting Nearby Late-M Dwarfs with the InfraRed Doppler (IRD) Spectrograph on the Subaru Telescope2019

    • Author(s)
      Kuzuhara, Masayuki; Sato, Bun'ei; Tamura, Motohideほか(24名中3番目)
    • Organizer
      Extreme Solar Systems 4
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] TMT 時代の系外惑星観測と観測装置2019

    • Author(s)
      田村元秀
    • Organizer
      日本天文学会2019年秋季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 星形成レガシープロジェクト III:M17 SWex 分子雲の磁場構造2019

    • Author(s)
      杉谷光司、中村文隆、下井倉ともみ、土橋一仁、Nguyen-Luong, Quang、楠根貴成、永山貴宏、渡邉 誠、西山正吾、田村元秀
    • Organizer
      日本天文学会2019年秋季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Class-0 原始星連星 VLA1623A からの不整列分子流対2019

    • Author(s)
      原千穂美, 川邊良平, 西合一矢, 鎌崎剛, 中村文隆, 高桑繁久, 島尻芳人, 平野尚美, 田村元秀, 富田賢吾, 町田正博, 松本倫明, J. Di Francesco
    • Organizer
      日本天文学会2019年秋季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] ALMA を用いた二周波観測による TW Hya の原始惑星系円盤のスペクトル・ インデックス分布の調査2019

    • Author(s)
      塚越崇, 野村英子, 川邊良平, 高橋実道, 武藤恭之, 金川和弘, 田村元秀, 奥住聡,井田茂,Catherine Walsh,Tom J. Millar, 橋本淳, 鵜山太智
    • Organizer
      日本天文学会2019年秋季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 近赤外高分散分光器 IRD による系外惑星のトランジット分光観測2019

    • Author(s)
      平野照幸,Eric Gaidos, 葛原昌幸,小谷隆行,田村元秀,すばる/IRD チーム
    • Organizer
      日本天文学会2019年秋季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 地上望遠鏡による TRAPPIST-1g 大気のトランジット分光観測と解析2019

    • Author(s)
      森 万由子, 福井暁彦, 成田憲保, John Livingston, 川内紀代恵, 田村元秀
    • Organizer
      日本天文学会2019年秋季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] せいめい望遠鏡搭載にむけた太陽系外惑星撮像装置の開発2019

    • Author(s)
      山本広大, 津久井遼, 木野勝, 栗田光樹夫, 長田哲也, 入部正継, 藤田勝, 小谷隆行, 河原創, 村上尚史, 田村元秀
    • Organizer
      日本天文学会2019年秋季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 広帯域コロナグラフ観測を目指した多層 8 分割位相マスクの開発2019

    • Author(s)
      土生圭一郎, 村上尚史, 西川淳, RaphaelGalicher, Pierre Baudoz, Fabien Patru, 小室佑介, 馬場直志, 田村元秀
    • Organizer
      日本天文学会2019年秋季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Herbig Fe 星 HD142527 円盤散乱光の 3 ミクロン帯偏光分光観測2019

    • Author(s)
      本田充彦、村川幸史、寺田宏、工藤智幸、服部尭、橋本淳、田村元秀、渡辺誠
    • Organizer
      日本天文学会2019年春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 多色カメラ MuSCAT1,2 を用いたウォームジュピター WASP-80b の大気観測2019

    • Author(s)
      寺田由佳、福井暁彦、成田憲保、田村元秀、John Livingston、Jerome de Leon、森万由子、日下部 展彦、渡辺紀治、西海拓
    • Organizer
      日本天文学会2019年春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] IRSF/SIRIUS を用いた TESS 惑星候補のフォローアップ観測と測光解析パイ プライン作成2019

    • Author(s)
      森万由子、成田憲保、Jerome de Leon、福井暁彦、田村元秀、西海拓、日下部展彦、森鼻久美子
    • Organizer
      日本天文学会2019年春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] IRSF/SIRIUS による TESS 惑星候補の発見確認観測 2:観測成果2019

    • Author(s)
      西海拓、成田憲保、Jerome de Leon、森万由子、福井暁彦、田村元秀、日下部 展彦、森鼻久美子
    • Organizer
      日本天文学会2019年春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] IRD 戦略枠観測:Search for Planets like Earth around Late-M Dwarfs; Precise Radial Velocity Survey with IRD2019

    • Author(s)
      佐藤文衛、大橋永芳、小谷隆行ほか(24名中4番目)
    • Organizer
      日本天文学会2019年春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 分子雲コア内のダスト整列の多波長偏光観測2019

    • Author(s)
      神鳥亮、田崎亮、長田哲也、田村元秀、日下部展彦、富阪幸治、齋藤正雄、立松健一、中島康、Jungmi Kwon、松本倫明、永山貴宏、 IRSF/SIRPOL チーム
    • Organizer
      日本天文学会2019年春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 銀河系中心巨大BHを巡る星S0-2/S2の研究3:すばる視線速度モニター観測 2018 の解析状況2019

    • Author(s)
      西山正吾、斉田浩見、大神隆幸、孝森洋介、高橋真聡、R. Sch¨odel、F. Najarro、濱野哲史、五林 遥、大橋遥介、小山晃徳、唐朋央、 雨宮竜登、岩松篤史、高橋美月、大宮正士、長田哲也、長友竣、善光哲哉、田村元秀、美濃和陽典
    • Organizer
      日本天文学会2019年春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Search for Hα from Accreting Protoplanets with Subaru/SCExAO+VAMPIRES2019

    • Author(s)
      Taichi Uyama、Barnaby Norris、Olivier Guyon、Motohide Tamura、Takayuki Kotani、SCExAO/VAMPIRES team
    • Organizer
      日本天文学会2019年春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] The NIR Polarimetric Differential Imaging Mode of the Subaru Coronagraphic Extreme Adaptive Optics2019

    • Author(s)
      Jin Zhang、Motohide Tamura、Olivier Guyon、Tomoyuki Kudo、Julien Lozi、Barnaby Norris
    • Organizer
      日本天文学会2019年春季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 宇宙における生命:系外惑星の世界2019

    • Author(s)
      田村元秀
    • Organizer
      アストロバイオロジーセンター・サテライト研究シンポジウム「深海底から宇宙へ、過去から未来へ、分子から社会へ」
    • Related Report
      2018 Annual Research Report
  • [Presentation] Direct Imaging and Spectral Characterization of Extrasolar Planets with the SCExAO/CHARIS2019

    • Author(s)
      Currie, Thayne, Guyon, Olivier, Kasdin, N. J., Brandt, Timothy, Groff, Tyler, Lozi, Julien, Chilcote, Jeffrey, Uyama, Taichi, Nielsen, Eric, Blunt, Sarah, Marois, Christian, Jovanovic, Nemanja, Kuzuhara, Masayuki, Tamura, Motohide
    • Organizer
      American Astronomical Society Meeting No.233
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The SCExAO High Contrast Imaging Platform: Current and Upcoming Capabilities2019

    • Author(s)
      Guyon, Olivier、Lozi, Julien; Vievard、Sebastien et al. (48名中10番目)
    • Organizer
      American Astronomical Society Meeting No.233
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 4色同時撮像カメラMuSCAT2の初期成果と TESSに向けたMuSCAT3開発の展望2018

    • Author(s)
      成田憲保、福井暁彦、日下部展彦、渡辺紀治、田村元秀、山室智康、生駒大洋、川島由依、越本直季、川内紀代恵、John Livingston、 Jerome de Leon、寺田由佳、森万由子
    • Organizer
      日本惑星科学会2018年秋季講演会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Subaru/HiCIAO による LkHα 330 の H, Ks バンド偏光観測: スパイラルと溝の検出治、 Dong Ruobing、de Leon Jerome、左近樹、田村元秀、SEEDS/YSO チーム2018

    • Author(s)
      鵜山太智、橋本淳、武藤恭之、秋山永治、 Dong Ruobing、de Leon Jerome、左近樹、田村元秀、SEEDS/YSO チーム
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] TW Hya の原始惑星系円盤に付随する局所的なサブミリ波超過の検出2018

    • Author(s)
      塚越崇、川邊良平、武藤恭之、野村英子、奥住聡、井田茂、橋本淳、金川和弘、鵜山太智、田村元秀、Catherine Walsh、Tom Millar
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] TRAPPIST-1 系の TTV 解析のためのトランジット観測と解析2018

    • Author(s)
      森万由子、成田憲保、田村元秀、John Livingston、Jerome de Leon、鵜山太智、寺田由佳、福井暁彦、日下部展彦、平野照幸、渡辺紀治
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 銀河系中心巨大BHを巡る星S2の研究1:すばる視線速度モニター観測の現状2018

    • Author(s)
      西山正吾、斉田浩見、孝森洋介、高橋真聡、R. Schoedel、F. Najarro、濱野哲史、五林遥、大橋遥介、小山 晃徳、唐朋央、岩松篤史、高 橋美月、大宮正士、長田哲也、長友竣、善光哲哉、田村元秀、美濃和陽典
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 銀河系中心巨大 BH を巡る星 S2 の研究2:一般相対論の検証への挑戦2018

    • Author(s)
      齋田浩見、西山正吾、孝森洋介、高橋真聡、R.Schoedel、F.Najarro、濱野哲史、五林遥、大橋遥介、小山晃徳、唐朋央、岩松篤史、高橋 美月、大宮正士、長田哲也、長友竣、善光哲哉、田村元秀、美濃和陽典
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] WFIRST コロナグラフに向けた偏光補正デバイスの設計と評価系の開発2018

    • Author(s)
      細内大暉、村上尚史、田村元秀、西川淳、住貴宏、山田亨、岡和彦、Feng Zhao、John Krist、Hong Tang、John Trauger、WFIRST ワーキ ンググループ
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Subaru/IRCS 熱赤外偏光観測機能の立ち上げ 2; 偏光分光試験観測結果2018

    • Author(s)
      本田充彦、寺田宏、工藤智幸、服部尭、橋本淳、田村元秀、渡辺誠
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 液晶空間光変調器を用いたサバール板横シヤリングナル干渉計のためのスペックル除去技術の開発 22018

    • Author(s)
      河合研弥、村上尚史、米田謙太、小谷隆行、河原創、馬場直志、田村元秀
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Near-infrared Circular Polarization Survey in Star-forming Regions: 42018

    • Author(s)
      Jungmi Kwon、Takao Nakagawa、Motohide Tamura、James H. Hough、Ryo Kandori、Minho Choi、Miju Kang、Jungyeon Cho、Tetsuya Nagata
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Gas and Dust Distribution in the Transitional Disk of a Sun-like Young Star, PDS 702018

    • Author(s)
      E. Akiyama、Z. C. Long、M. Sitko、K. Assani、R. B. Fernandes、C. A. Grady、T. Nakazato、M. Tamura
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Investigations of FS Tau A Circumbinary Disk Structures from Near-infrared and Sub-millimeter Observations2018

    • Author(s)
      Yi Yang、Eiji Akiyama、Jun Hashimoto、Saeko Hayashi、Motohide Tamura、HiCIAO/AO188/SEEDS team
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Discovery and Validation of ~100 New Planets from K22018

    • Author(s)
      John Livingston、Ian Crossfield、Erik Petigura、Michael Werner、Joshua Schlieder、Charles Beichman、Motohide Tamura
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] WFIRST Coronagraph Polarimeter2018

    • Author(s)
      M. Tamura、N. Murakami、N. Baba、J. Kwon、T. Yamada、K. Enya、J. Nishikawa、N. Kusakabe、T. Kotani、O. Guyon、N. Narita、H. Kawahara、T. Mastuo、T. Sumi、T. Yamamuro、JPL/CGI team、WFIRST-J team
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] すばる望遠鏡用赤外線視線速度精密測定装置IRD:晩期M型矮星周りの地球型惑星の探索2018

    • Author(s)
      大宮正士、小谷隆行、佐藤文衛、田村元秀
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] TESS時代に向けたトランジット観測用多色カメラMuSCAT/MuSCAT2の開発と運用2018

    • Author(s)
      福井暁彦、成田憲保、日下部展彦、渡辺紀治、平野照幸、Livingston John、de Leon Jerome、寺田由佳、森万由子、鵜山 太智、田村 元 秀
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Sz91を取り巻く遷移段階円盤におけるフレアーアップしたガス構造2018

    • Author(s)
      塚越 崇、百瀬 宗武、北村 良実、川邊 良平、齋藤 正雄、アンドリュース ショーン、ウィルナー デイビッド、工藤 智幸、橋本 淳、大 橋 永芳、田村 元秀
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] TRAPPIST-1惑星系の惑星質量推定のためのトランジット観測とライトカーブ解析2018

    • Author(s)
      森 万由子、成田 憲保、福井 暁彦、田村 元秀、日下部 展彦、平野 照幸、リビングストン ジョン、レオン デ・ジェローム、鵜山 太 智、渡辺 紀治、寺田 由佳
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Multi-band Simultaneous Transit Observations of Low Density Hot Jupiters2018

    • Author(s)
      Jerome Pitogo de Leon、Norio Narita、Akihiko Fukui、Yui Kawashima、John Livingston、Nobuhiko Kusakabe、Noriharu Watanabe、 Motohide Tamura
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Book] 教養としての宇宙生命学 アストロバイオロジー最前線2022

    • Author(s)
      田村元秀
    • Total Pages
      208
    • Publisher
      PHP研究所
    • ISBN
      4569852688
    • Related Report
      2022 Annual Research Report
  • [Book] 新説 宇宙生命学2021

    • Author(s)
      日下部展彦 (著), 田村元秀 (監修)
    • Total Pages
      240
    • Publisher
      カンゼン
    • ISBN
      4862555586
    • Related Report
      2020 Annual Research Report
  • [Book] Astrobiology2019

    • Author(s)
      Yamagishi, A. et al. (Editors), Tamura, M. et al. (Authors)
    • Total Pages
      465
    • Publisher
      Springer
    • ISBN
      9789811336386
    • Related Report
      2019 Annual Research Report
  • [Book] 小学館の図鑑NEO〔新版〕 宇宙2018

    • Author(s)
      池内 了 (監修), 大内 正己 (監修, 著), 勝川行雄 (監修, 著), 川村 静児 (監修, 著), 小久保 英一郎 (監修, 著), 田村 元秀 (監修, 著), 橋本 樹明 (監修, 著), 半田 利弘 (監修, 著), 坂東 信尚 (監修, 著)
    • Total Pages
      191
    • Publisher
      小学館
    • ISBN
      9784092173095
    • Related Report
      2018 Annual Research Report
  • [Remarks] 東京大学大学院理学系研究科天文学専攻

    • URL

      https://www.astron.s.u-tokyo.ac.jp/ja/

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report 2019 Annual Research Report 2018 Annual Research Report
  • [Remarks] 自然科学研究機構アストロバイオロジーセンター

    • URL

      https://www.abc-nins.jp/

    • Related Report
      2022 Annual Research Report 2021 Annual Research Report 2020 Annual Research Report
  • [Remarks] 自然科学研究機構アストロバイオロジーセンター

    • URL

      http://abc-nins.jp/

    • Related Report
      2019 Annual Research Report 2018 Annual Research Report
  • [Funded Workshop] In the Spirit of Lyot 20192019

    • Related Report
      2019 Annual Research Report

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Published: 2018-07-20   Modified: 2025-01-30  

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