• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Observational Studies on the Evolution of Protoplanetary Disks in Diverse Environments

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 18H05441
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 InstitutionIbaraki University

Principal Investigator

百瀬 宗武  茨城大学, 理工学研究科(理学野), 教授 (10323205)

Co-Investigator(Kenkyū-buntansha) 安井 千香子  国立天文台, TMTプロジェクト, 助教 (00583626)
野村 英子  国立天文台, 科学研究部, 教授 (20397821)
武藤 恭之  工学院大学, 教育推進機構(公私立大学の部局等), 准教授 (20633803)
木野 勝  京都大学, 理学研究科, 助教 (40377932)
本田 充彦  岡山理科大学, 生物地球学部, 准教授 (40449369)
長田 哲也  京都大学, 理学研究科, 教授 (80208016)
Project Period (FY) 2018-06-29 – 2023-03-31
Project Status Granted (Fiscal Year 2022)
Budget Amount *help
¥191,490,000 (Direct Cost: ¥147,300,000、Indirect Cost: ¥44,190,000)
Fiscal Year 2022: ¥31,720,000 (Direct Cost: ¥24,400,000、Indirect Cost: ¥7,320,000)
Fiscal Year 2021: ¥31,070,000 (Direct Cost: ¥23,900,000、Indirect Cost: ¥7,170,000)
Fiscal Year 2020: ¥34,580,000 (Direct Cost: ¥26,600,000、Indirect Cost: ¥7,980,000)
Fiscal Year 2019: ¥41,340,000 (Direct Cost: ¥31,800,000、Indirect Cost: ¥9,540,000)
Fiscal Year 2018: ¥52,780,000 (Direct Cost: ¥40,600,000、Indirect Cost: ¥12,180,000)
Keywords電波天文学 / 光学赤外線天文学 / 理論天文学 / 惑星起源・進化 / 原始惑星系円盤
Outline of Annual Research Achievements

アルマ高解像度観測に関連して,周惑星円盤の兆候とみられる構造が付随するTW Hya円盤の結果と理論計算との比較研究を推進し,複数の論文出版につなげた。また,ダスト連続波の多波長解析により円盤内でのダストサイズ分布を推定した結果,これまで得られていたダスト質量の見積もりに大きな不定性があることを明らかにした。さらにスパースモデリングによるイメージングにより,これまでよりも実質的な空間解像度が高いイメージを得られる可能性を,実際のデータに基づいて検証した。
円盤の水氷に関しては,3ミクロンの吸収線の性質について詳しい理論的な計算を行った結果,強度スペクトルに加えて偏光の情報を付加することで,ダストのサイズや水氷の存在量に制限をつけることに成功した。また,詳細な円盤化学モデルを通じてスノーライン内外での気相・固相中の元素組成比の半径分布のパラメータ依存性を調べ,ホットジュピター大気の組成分布に及ぼす影響を調べた。
円盤の統計的性質については,銀河系低金属量環境下に存在する星形成領域Sh 2-127の近赤外深撮像観測をすばる望遠鏡により行った。その結果,この領域中の原始惑星系円盤を持つ星の割合が太陽近傍の同年代のクラスターに比べて著しく低い一方,年齢が数十万年と非常に若いクラスターでは比較的高い付随割合が見積もられた。これらは低金属量環境下において,非常に若い段階では大部分の星が円盤を持つものの非常に短いタイムスケールで消失することを示唆する初めての結果である。またTESS データの解析から,従来知られていた星形成領域から離れた場所に,円盤を伴う若い星が複数存在している可能性を示した。せいめい3.8m望遠鏡用の新装置開発では,ダイクロイックフィルター2枚を設計製作し,その波長特性を確認し,前年度製作の反射光学系とともに装置への組込試験をした。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

以下の通り,全ての研究テーマで概ね予定通りの進捗が得られた。
まず円盤の高解像度画像の解析では,観測データ解析で順調に研究成果を挙げただけでなく,新たな解析手法であるスパースモデリングの有効性の実証を論文として発表した。これは,既存のデータからこれまでの解析手法以上に小スケールな構造を抽出できる可能性を広げ,再解析を通じてより大きなサンプルに基づく統計的議論を可能にするものである。
水に関しては,まず中間赤外線での水氷散乱光について,その波長依存性も含め自然な解釈を与えるダスト光学モデルを初めて構築した。また水蒸気に対するALMA観測は新型コロナウィルス流行のためオペレーションが休止したことに伴い停滞したものの,赤外線天文衛星計画SPICA,及び東大アタカマ天文台TAOによる水氷科学観測について,さまざまな検討を行った成果を発表した。これらはそれぞれ,グループ内で自ら得た研究成果に基づき,水氷による赤外線散乱過程や水蒸気放射過程を理論的に再検討することで得られたものであり,本研究課題の枠組みである理論と観測の親密な連携があって初めて実現された独自性の高い成果である。惑星形成の環境依存性を議論する上で鍵を握る低金属量領域に関する研究についても,複数の論文成果が出版されたほか,JWSTの観測プロポーザルの準備においても順調な進捗が得られた。具体的には,星形成領域Sh 2-127における円盤存在頻度の研究や,ASTE望遠鏡で取得された炭素原子微細構造線データに基づく分子雲内部への紫外線浸透に関する議論をした成果が挙げられる。星団環境下での円盤存在の統計的議論を科学目標に据えた,せいめい望遠鏡の新装置についても,順調に主要部品の製造と組み込み試験が進み,ほぼ当初の計画通り装置の組み上げへと進む準備が整った。

Strategy for Future Research Activity

基本的には引き続き当初の予定通り研究を進めるが,一部,新型コロナウィルス感染症拡大の影響を緩和するための方策をとる。
まずALMAを用いた円盤観測では,感染症拡大に伴い観測オペレーションが停止したことの影響を踏まえ,アーカイブデータの解析に当初予定していた以上に重点をおく。このため,この研究を推進する人員として特任助教1名に加えさらに1名研究員を雇用し,データ解析から論文化を進める体制を強化する。また,電波干渉計イメージング過程において問題となるデコンボリューション法の信頼度を向上させる手法の開発を継続して進める。円盤の水に関するもののうち赤外線観測では,Subaru/IRCS熱赤外偏光機能を用いた近傍の原始惑星系円盤や星形成領域の散乱光観測を中心に研究を進め,成果を取りまとめる。また,ALMAによる水スノーライン観測では,特にFU Ori型天体の水のスノーラインのモデル構築と観測を継続して進め,スノーラインの時間進化が惑星形成に及ぼす影響を探る。このほか,近傍の残骸円盤に関する統計的研究を継続し,これまでにない大きなサンプルを扱うことでより広大なパラメータ空間での惑星存在頻度に関する手がかりを得る。
低金属量環境下の研究については,太陽近傍と大きく環境の異なる「銀河系最外縁部」に対し,前年度までに引き続き,ALMA やASTEといったサブミリ波望遠鏡を用いた観測を継続するとともに,すばる望遠鏡をはじめとする赤外線観測装置を用いた研究も継続する。また,せいめい3.8m望遠鏡用の新装置開発では,昨年度までにほぼ完成させた部品の組み上げを終了し,望遠鏡搭載試験まで到達することを目指す。研究代表者及び分担者に加え,研究協力者して特任助教1名,研究員2名(計3名)を雇用し,以上の研究を実施する。

Report

(3 results)
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report

Research Products

(219 results)

All 2021 2020 2019 2018 Other

All Int'l Joint Research (15 results) Journal Article (110 results) (of which Int'l Joint Research: 70 results,  Peer Reviewed: 99 results,  Open Access: 83 results) Presentation (88 results) (of which Int'l Joint Research: 42 results,  Invited: 24 results) Remarks (6 results)

  • [Int'l Joint Research] テキサス大学サンアントニオ校/カリフォルニア工科大学(米国)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] ビクトリア大学(カナダ)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] 台湾中央研究院(その他の国・地域)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Jet Propulsion Laboratory/California Institute of Technology/Space Telescope Science Institute(米国)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] リヨン大学/IPAG(フランス)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] ビクトリア大学(カナダ)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] 台湾中央研究院/国立清華大学(その他の国・地域)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] 工学院大学/茨城大学/国立天文台(日本)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Jet Propulsion Laboratory/California Institute of Technology/Space Telescope Science Institute(米国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] リヨン大学/IPAG(フランス)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] ビクトリア大学(カナダ)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] 台湾中央研究院/国立清華大学(その他の国・地域)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] 合同アルマ観測所/チリ大学(チリ)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Possibility of concentration of nonvolatile species near the surface of comet 67P/Churyumov-Gerasimenko2021

    • Author(s)
      Suzuki T.、Shinnaka Y.、Majumdar L.、Shibata T.、Shibaike Y.、Nomura H.、Minamoto H.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 645 Pages: A134-A134

    • DOI

      10.1051/0004-6361/202038491

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] An inherited complex organic molecule reservoir in a warm planet-hosting disk2021

    • Author(s)
      Booth, A. S., Walsh, C., Terwisscha van Scheltinga, J., van Dishoeck, E. F., Ilee, J. D., Hogerheijde, M. R., Kama, M., & Nomura, H.
    • Journal Title

      Nature Astronomy

      Volume: 5 Issue: 7 Pages: 684-690

    • DOI

      10.1038/s41550-021-01352-w

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Observations of Magnetic Fields Surrounding LkHα 101 Taken by the BISTRO Survey with JCMT-POL-22021

    • 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

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] ALMA Observations of the Inner Cavity in the Protoplanetary Disk around Sz 842021

    • 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

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Modeling Nitrogen Fractionation in the Protoplanetary Disk around TW Hya: Model Constraints on Grain Population and Carbon-to-oxygen Elemental Abundance Ratio2021

    • Author(s)
      Lee Seokho、Nomura Hideko、Furuya Kenji、Lee Jeong-Eun
    • Journal Title

      The Astrophysical Journal

      Volume: 908 Issue: 1 Pages: 82-82

    • DOI

      10.3847/1538-4357/abd633

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Observations of the [C I] (3P1-3P0) emission toward the massive star-forming region RCW 38: Further evidence for highly-clumped density distribution of the molecular gas2021

    • Author(s)
      Izumi, N., Fukui, Y., Tachihara, K., Fujita, S., Torii, K., Kamazaki, T., Kaneko, H., Silva, A., Iono, D., Momose, M., Sugimoto, K., Nakazato, T., Kosugi, G., Maekawa, J., Takahashi, S., Yoshino, A., & Asayama, S.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 73 Issue: 1 Pages: 174-196

    • DOI

      10.1093/pasj/psaa113

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Dust polarized emission observations of NGC 63342021

    • 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

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Core Mass Function in the Orion Nebula Cluster Region: What Determines the Final Stellar Masses?2021

    • Author(s)
      Takemura, H., Nakamura, F., Kong, S., Arce, H. G., Carpenter, J. M., Ossenkopf-Okada, V., Klessen, R., Sanhueza, P., Shimajiri, Y., Tsukagoshi, T., Kawabe, R., Ishii, S., Dobashi, K., Shimoikura, T., Goldsmith, P. F., Sanchez-Monge, A., Kauffmann, J., Pillai, T. G. S., Padoan, P., Ginsberg, A., 他11名
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 910 Issue: 1 Pages: L6-L6

    • DOI

      10.3847/2041-8213/abe7dd

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] FAUST. II. Discovery of a Secondary Outflow in IRAS 15398-3359: Variability in Outflow Direction during the Earliest Stage of Star Formation?2021

    • Author(s)
      Okoda Yuki、Oya Yoko、Francis Logan、... Nomura Hideko ... et al. (69人中47番目)
    • Journal Title

      The Astrophysical Journal

      Volume: 910 Issue: 1 Pages: 11-11

    • DOI

      10.3847/1538-4357/abddb1

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] ALMA Observation of the Protoplanetary Disk around WW Cha: Faint Double-peaked Ring and Asymmetric Structure2021

    • Author(s)
      Kanagawa Kazuhiro D.、Hashimoto Jun、Muto Takayuki、Tsukagoshi Takashi、Takahashi Sanemichi Z.、Hasegawa Yasuhiro、Konishi Mihoko、Nomura Hideko、Liu Hauyu Baobab、Dong Ruobing、Kataoka Akimasa、Momose Munetake、Ono Tomohiro、Sitko Michael、Takami Michihiro、Tomida Kengo
    • Journal Title

      The Astrophysical Journal

      Volume: 909 Issue: 2 Pages: 212-212

    • DOI

      10.3847/1538-4357/abdfc5

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Low-metallicity Young Clusters in the Outer Galaxy. III. Sh 2-1272021

    • Author(s)
      Yasui, C., Kobayashi, N., Saito, M., Izumi, N., & Skidmore, W.
    • Journal Title

      The Astronomical Journal

      Volume: 161 Issue: 3 Pages: 139-139

    • DOI

      10.3847/1538-3881/abd331

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Scattering Polarization of 3 μm Water-ice Feature by Large Icy Grains2021

    • Author(s)
      Tazaki Ryo、Murakawa Koji、Muto Takayuki、Honda Mitsuhiko、Inoue Akio K.
    • Journal Title

      The Astrophysical Journal

      Volume: 910 Issue: 1 Pages: 26-26

    • DOI

      10.3847/1538-4357/abdd3d

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Scattering-induced Intensity Reduction: Large Mass Content with Small Grains in the Inner Region of the TW Hya disk2020

    • Author(s)
      Takahiro Ueda, Akimasa Kataoka, Takashi Tsukagoshi
    • Journal Title

      The Astrophysical Journal

      Volume: 893 Issue: 2 Pages: 125-137

    • DOI

      10.3847/1538-4357/ab8223

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Magnetic field structure of the Galactic plane from differential analysis of interstellar polarization2020

    • Author(s)
      Zenko Tetsuya、Nagata Tetsuya、Kurita Mikio、Kino Masaru、Nishiyama Shogo、Matsunaga Noriyuki、Nakajima Yasushi
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: tmp Issue: 2 Pages: 151-151

    • DOI

      10.1093/pasj/psaa001

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Model of a Gap Formed by a Planet with Fast Inward Migration2020

    • Author(s)
      Kazuhiro D. Kanagawa, Hideko Nomura, Takashi Tsukagoshi, Takayuki Muto, Ryohei Kawabe
    • Journal Title

      The Astrophysical Journal

      Volume: 892 Issue: 2 Pages: 83-83

    • DOI

      10.3847/1538-4357/ab781e

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Distortion of Magnetic Fields in BHR 712020

    • 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: 892 Issue: 2 Pages: 128-134

    • DOI

      10.3847/1538-4357/ab7b68

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] GW Ori: Interactions between a Triple-star System and Its Circumtriple Disk in Action2020

    • Author(s)
      Bi Jiaqing、van der Marel Nienke、Dong Ruobing、Muto Takayuki、Martin Rebecca G.、Smallwood Jeremy L.、Hashimoto Jun et al.
    • Journal Title

      The Astrophysical Journal

      Volume: 895 Issue: 1 Pages: L18-L18

    • DOI

      10.3847/2041-8213/ab8eb4

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The effect of surface gravity on line-depth ratios in the wavelength range 0.97?1.32?μm2020

    • Author(s)
      Jian Mingjie、Taniguchi Daisuke、Matsunaga Noriyuki、Kobayashi Naoto、Ikeda Yuji、Yasui Chikako、Kondo Sohei、Sameshima Hiroaki、Hamano Satoshi、Fukue Kei、Arai Akira、Otsubo Shogo、Kawakita Hideyo
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 494 Issue: 2 Pages: 1724-1734

    • DOI

      10.1093/mnras/staa834

    • Related Report
      2020 Annual Research Report 2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A new and simple prescription for planet orbital migration and eccentricity damping by planet?disc interactions based on dynamical friction2020

    • Author(s)
      Ida Shigeru、Muto Takayuki、Matsumura Soko、Brasser Ramon
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 494 Issue: 4 Pages: 5666-5674

    • DOI

      10.1093/mnras/staa1073

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] FOREST unbiased Galactic plane imaging survey with the Nobeyama 45 mtelescope (FUGIN). Ⅶ. molecular fraction of HI clouds2020

    • Author(s)
      Nakanishi, H., Fujita, S., Tachihara, K., Izumi, N., Matsuo, M., Umemoto, T., Oasa, Y., & Inoue, T.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 3 Pages: 43-55

    • DOI

      10.1093/pasj/psaa027

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [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

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] TW Hya: an old protoplanetary disc revived by its planet2020

    • Author(s)
      Nayakshin Sergei、Tsukagoshi Takashi、Hall Cassandra、Vazan Allona、Helled Ravit、Humphries Jack、Meru Farzana、Neunteufel Patrick、Panic Olja
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 495 Pages: 285-304

    • DOI

      10.1093/mnras/staa1132

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Super-resolution Imaging of the Protoplanetary Disk HD 142527 Using Sparse Modeling2020

    • Author(s)
      Yamaguchi Masayuki、Akiyama Kazunori、Tsukagoshi Takashi、Muto Takayuki、Kataoka Akimasa、Tazaki Fumie、Ikeda Shiro、Fukagawa Misato、Honma Mareki、Kawabe Ryohei
    • Journal Title

      The Astrophysical Journal

      Volume: 895 Issue: 2 Pages: 84-84

    • DOI

      10.3847/1538-4357/ab899f

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Early Evolution of Disk, Outflow, and Magnetic Field of Young Stellar Objects: Impact of Dust Model2020

    • Author(s)
      Tsukamoto Y.、Machida M. N.、Susa H.、Nomura H.、Inutsuka S.
    • Journal Title

      The Astrophysical Journal

      Volume: 896 Issue: 2 Pages: 158-158

    • DOI

      10.3847/1538-4357/ab93d0

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [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] 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] A Belt-like Distribution of Gaseous Hydrogen Cyanide on Neptune’s Equatorial Stratosphere Detected by ALMA2020

    • Author(s)
      Iino T., Sagawa H., Tsukagoshi T., Nozawa S.
    • Journal Title

      The Astrophysical Journal

      Volume: 903 Issue: 1 Pages: L1-L1

    • DOI

      10.3847/2041-8213/abbb9a

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] FAUST I. The hot corino at the heart of the prototypical Class I protostar L1551 IRS52020

    • Author(s)
      Bianchi E、Chandler C J、Ceccarelli C ... Nomura, H. ... et al. (66人中46番目)
    • Journal Title

      Monthly Notices of the Royal Astronomical Society: Letters

      Volume: 498 Issue: 1 Pages: L87-L92

    • DOI

      10.1093/mnrasl/slaa130

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Early High-contrast Imaging Results with Keck/NIRC2-PWFS: The SR 21 Disk2020

    • Author(s)
      Uyama Taichi、Ren Bin、Mawet Dimitri、Ruane Garreth、Bond Charlotte Z.、Hashimoto Jun、Liu Michael C.、Muto Takayuki、Ruffio Jean-Baptiste et al.
    • Journal Title

      The Astronomical Journal

      Volume: 160 Issue: 6 Pages: 283-283

    • DOI

      10.3847/1538-3881/abc69a

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Dippers from the TESS Full-frame Images. I. Results of the First One Year Data and Discovery of a Runaway Dipper2020

    • Author(s)
      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

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Development of a cold chopper for TAO/MIMIZUKU2020

    • Author(s)
      Honda M., Kamizuka T., Jikuya I., Miyata T., Kato K., Uchida D., Kondo S., Michifuji T., Yamada K.
    • Journal Title

      Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series

      Volume: 11451

    • DOI

      10.1117/12.2561926

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The composition of hot Jupiter atmospheres assembled within chemically evolved protoplanetary discs2020

    • Author(s)
      Notsu Shota、Eistrup Christian、Walsh Catherine、Nomura Hideko
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 499 Issue: 2 Pages: 2229-2244

    • DOI

      10.1093/mnras/staa2944

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Mg ii and Fe ii Fluxes of Luminous Quasars at z ? 2.7 and the Evaluation of the Baldwin Effect in the Flux-to-abundance Conversion Method for Quasars2020

    • Author(s)
      Sameshima Hiroaki、Yoshii Yuzuru、Matsunaga Noriyuki、Kobayashi Naoto、Ikeda Yuji、Kondo Sohei、Hamano Satoshi、Mizumoto Misaki、Arai Akira、Yasui Chikako、Fukue Kei、Kawakita Hideyo、Otsubo Shogo、Bono Giuseppe、Saviane Ivo
    • Journal Title

      The Astrophysical Journal

      Volume: 904 Issue: 2 Pages: 162-162

    • DOI

      10.3847/1538-4357/abc33b

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Physical Conditions of Gas Components in Debris Disks of 49 Ceti and HD 219972020

    • Author(s)
      Higuchi Aya E.、Kospal Agnes、Moor Attila、Nomura Hideko、Yamamoto Satoshi
    • Journal Title

      The Astrophysical Journal

      Volume: 905 Issue: 2 Pages: 122-137

    • DOI

      10.3847/1538-4357/abc5bb

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Seimei 3.8-m Telescope has been commissioned2020

    • Author(s)
      Nagata, T., & Kurita, M.
    • Journal Title

      Proceedings of the SPIE

      Volume: 11445

    • DOI

      10.1117/12.2561272

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Possible progression of mass flow processes around young intermediate-mass stars based on high-resolution near-infrared spectroscopy. I. Taurus2020

    • Author(s)
      Yasui, C., & Winered Team
    • Journal Title

      American Astronomical Society Meeting Abstracts

      Volume: 52

    • Related Report
      2019 Annual Research Report
  • [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
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Detection of Dust Gap-ring Structure in the Outer Region of the CR Cha Protoplanetary Disk2020

    • Author(s)
      Kim Seongjoong、Takahashi Sanemichi、Nomura Hideko、Tsukagoshi Takashi、Lee Seokho、Muto Takayuki、Dong Ruobing、Hasegawa Yasuhiro、Hashimoto Jun、Kanagawa Kazuhiro、Kataoka Akimasa、Konishi Mihoko、Liu Hauyu Baobab、Momose Munetake、Sitko Michael、Tomida Kengo
    • Journal Title

      The Astrophysical Journal

      Volume: 888 Issue: 2 Pages: 72-72

    • DOI

      10.3847/1538-4357/ab5d2b

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Distortion of Magnetic Fields in a Starless Core. VI. Application of Flux Freezing Model and Core Formation of FeSt 1─4572020

    • 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] Identification of Absorption Lines of Heavy Metals in the Wavelength Range 0.97-1.32 μm2020

    • Author(s)
      Matsunaga Noriyuki、Taniguchi Daisuke、Jian Mingjie、Ikeda Yuji、Fukue Kei、Kondo Sohei、Hamano Satoshi、Kawakita Hideyo、Kobayashi Naoto、Otsubo Shogo、Sameshima Hiroaki、Takenaka Keiichi、Tsujimoto Takuji、Watase Ayaka、Yasui Chikako、Yoshikawa Tomohiro
    • Journal Title

      The Astrophysical Journal Supplement Series

      Volume: 246 Issue: 1 Pages: 10-10

    • DOI

      10.3847/1538-4365/ab5c25

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Chemistry in carbon-rich protoplanetary disks: Effect of carbon grain destruction2020

    • Author(s)
      Wei, C.-E., Nomura, H., Lee, J.-E., Ip, W.-H., Walsh, C., & Millar, T. J.
    • Journal Title

      IAU Symposium

      Volume: 345 Issue: S345 Pages: 289-290

    • DOI

      10.1017/s1743921318008633

    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] ALMA observations of sulfur-bearing molecules in protoplanetary disks2020

    • Author(s)
      Nomura, H., Higuchi, A., Sakai, N., Yamamoto, S., Nagasawa, M., Tanaka, K. K., Miura, H., Nakamoto, T., Tanaka, H., Yamamoto, T., Walsh, C., & Millar, T. J.
    • Journal Title

      IAU Symposium

      Volume: 345 Issue: S345 Pages: 360-361

    • DOI

      10.1017/s1743921319002072

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 原始惑星系円盤の有機分子と硫黄系分子:モデルとALMA観測2020

    • Author(s)
      野村英子,樋口あや,坂井南美,山本智,長沢真樹子,田中今日子,三浦均,中本泰史,田中秀和,山本哲生,Catherine Walsh,Tom J. Millar
    • Journal Title

      低温科学

      Volume: 78 Pages: 165-172

    • NAID

      120006841084

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Searching for methylamine in Orion-KL using ALMA archival data2020

    • Author(s)
      Minamoto, H., Oya, Y., Tomoya, H., & Nomura, H.
    • Journal Title

      IAU Symposium

      Volume: 345 Issue: S345 Pages: 386-387

    • DOI

      10.1017/s1743921319002965

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Possibility to locate the position of the H2O snowline in protoplanetary disks through spectroscopic observations2020

    • Author(s)
      Notsu, S., Nomura, H., Walsh, C., Honda, M., Hirota, T., Akiyama, E., Tsukagoshi, T., Booth, A. S., & Millar, T. J.
    • Journal Title

      IAU Symposium

      Volume: 345 Issue: S345 Pages: 393-395

    • DOI

      10.1017/s1743921319003053

    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Journal Article] Distortion of Magnetic Fields in the Dense Core CB81 (L1774, Pipe 42) in the Pipe Nebula2020

    • 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
  • [Journal Article] 14N/15N Isotopic Ratio in CH3CN of Titan’s Atmosphere Measured with ALMA2020

    • Author(s)
      Iino Takahiro、Sagawa Hideo、Tsukagoshi Takashi
    • Journal Title

      The Astrophysical Journal

      Volume: 890 Issue: 2 Pages: 95-95

    • DOI

      10.3847/1538-4357/ab66b0

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Near-infrared Imaging of a Spiral in the CQ Tau Disk2020

    • Author(s)
      Uyama Taichi、Muto Takayuki、Mawet Dimitri et al.
    • Journal Title

      The Astronomical Journal

      Volume: 159 Issue: 3 Pages: 118-118

    • DOI

      10.3847/1538-3881/ab7006

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Distortion of Magnetic Fields in Barnard 3352020

    • 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
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Unidentified infrared emission features in mid-infrared spectrum of comet 21P/Giacobini-Zinner2020

    • Author(s)
      Ootsubo, T., Kawakita, H., Shinnaka, Y., Watanabe, J., & Honda, M.
    • Journal Title

      Icarus

      Volume: 338 Pages: 113450-113450

    • DOI

      10.1016/j.icarus.2019.113450

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] FOREST unbiased Galactic plane imaging survey with the Nobeyama 45 m telescope (FUGIN). VII. molecular fraction of HI clouds2020

    • Author(s)
      Nakanishi, H., Fujita, S., Tachihara, K., Izumi, N., Matsuo, M., Umemoto, T., Oasa, Y., & Inoue, T.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The gas-to-dust ratio in the protoplanetary disk of HD 1425272019

    • Author(s)
      スン・カンロウ,百瀬宗武,武藤恭之,塚越崇,片岡章雅,花輪知幸,深川美里,西合一矢,芝井広
    • Journal Title

      Planetary People - The Japanese Society for Planetary Sciences

      Volume: 28 Issue: 4 Pages: 295-304

    • DOI

      10.14909/yuseijin.28.4_295

    • NAID

      130007845676

    • ISSN
      0918-273X, 2423-897X
    • Year and Date
      2019-12-25
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] High spatial resolution observations of protoplanetary disks with ALMA2019

    • Author(s)
      武藤恭之
    • Journal Title

      Planetary People - The Japanese Society for Planetary Sciences

      Volume: 28 Issue: 3 Pages: 190-199

    • DOI

      10.14909/yuseijin.28.3_190

    • NAID

      130007790038

    • ISSN
      0918-273X, 2423-897X
    • Year and Date
      2019-09-25
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ALMA observations of various line emission from planet forming regions2019

    • Author(s)
      野村 英子
    • Journal Title

      Planetary People - The Japanese Society for Planetary Sciences

      Volume: 28 Issue: 3 Pages: 200-206

    • DOI

      10.14909/yuseijin.28.3_200

    • NAID

      130007790041

    • ISSN
      0918-273X, 2423-897X
    • Year and Date
      2019-09-25
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ALMA pinpoints the formation site of an extrasolar planet around a young star TW hydrae2019

    • Author(s)
      塚越 崇
    • Journal Title

      Planetary People - The Japanese Society for Planetary Sciences

      Volume: 28 Issue: 3 Pages: 207-212

    • DOI

      10.14909/yuseijin.28.3_207

    • NAID

      130007790042

    • ISSN
      0918-273X, 2423-897X
    • Year and Date
      2019-09-25
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Introduction to radio observations of protoplanetary disks (1) : exploring birth place of planetary systems2019

    • Author(s)
      百瀬宗武
    • Journal Title

      Planetary People - The Japanese Society for Planetary Sciences

      Volume: 28 Issue: 3 Pages: 213-225

    • DOI

      10.14909/yuseijin.28.3_213

    • NAID

      130007790039

    • ISSN
      0918-273X, 2423-897X
    • Year and Date
      2019-09-25
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ALMA Observations of Layered Structures due to CO Selective Dissociation in the ρ Ophiuchi A Plane-parallel PDR2019

    • Author(s)
      Yamagishi M.、Hara C.、Kawabe R.、Nakamura F.、Kamazaki T.、Takekoshi T.、Shimajiri Y.、Nomura H.、Takakuwa S.、Francesco J. Di
    • Journal Title

      The Astrophysical Journal

      Volume: 875 Issue: 1 Pages: 62-62

    • DOI

      10.3847/1538-4357/ab0d80

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Dust Continuum Emission and the Upper Limit Fluxes of Submillimeter Water Lines of the Protoplanetary Disk around HD 163296 Observed by ALMA2019

    • Author(s)
      Notsu Shota, Akiyama Eiji, Booth Alice, Nomura Hideko, Walsh Catherine, Hirota Tomoya, Honda Mitsuhiko, Tsukagoshi Takashi, Millar T. J.
    • Journal Title

      The Astrophysical Journal

      Volume: 875 Issue: 2 Pages: 96-96

    • DOI

      10.3847/1538-4357/ab0ae9

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Fe I Lines in 0.91-1.33 μm Spectra of Red Giants for Measuring the Microturbulence and Metallicities2019

    • Author(s)
      Kondo Sohei、Fukue Kei、Matsunaga Noriyuki、Ikeda Yuji、Taniguchi Daisuke、Kobayashi Naoto、Sameshima Hiroaki、Hamano Satoshi、Arai Akira、Kawakita Hideyo、Yasui Chikako、Izumi Natsuko、Mizumoto Misaki、Otsubo Shogo、Takenaka Keiichi、Watase Ayaka、Asano Akira、Yoshikawa Tomohiro、Tsujimoto Takuji
    • Journal Title

      The Astrophysical Journal

      Volume: 875 Issue: 2 Pages: 129-129

    • DOI

      10.3847/1538-4357/ab0ec4

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [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
    • Peer Reviewed / Open Access / 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] Dust Polarization in Four Protoplanetary Disks at 3 mm: Further Evidence of Multiple Origins2019

    • Author(s)
      Harrison Rachel E.、Looney Leslie W.、Stephens Ian W.、Li Zhi-Yun、Yang Haifeng、Kataoka Akimasa、Harris Robert J.、Kwon Woojin、Muto Takayuki、Momose Munetake
    • Journal Title

      The Astrophysical Journal

      Volume: 877 Issue: 1 Pages: L2-L2

    • DOI

      10.3847/2041-8213/ab1e46

    • 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] 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] 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
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Dust Polarization in Protoplanetary Disks: Evidence for Multiple Mechanisms at Work2019

    • Author(s)
      Harrison, R. E., Looney, L., Stephens, I., Li, Z.-Y., Yang, H., Kataoka, A., Harris, R. J., Kwon, W., Muto, T., & Momose, M.
    • Journal Title

      74th International Symposium on Molecular Spectroscopy

      Volume: NA

    • DOI

      10.15278/isms.2019.rg02

    • Related Report
      2019 Annual Research Report
    • Open Access / Int'l Joint Research
  • [Journal Article] Effect of dust size and structure on scattered-light images of protoplanetary discs2019

    • Author(s)
      Tazaki, R., Tanaka, H., Muto, T., Kataoka, A., & Okuzumi, S.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 485 Issue: 4 Pages: 4951-4966

    • DOI

      10.1093/mnras/stz662

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] First Detection of A-X (0,0) Bands of Interstellar C2 and CN2019

    • Author(s)
      Hamano Satoshi、Kawakita Hideyo、Kobayashi Naoto、Takenaka Keiichi、Ikeda Yuji、Matsunaga Noriyuki、Kondo Sohei、Sameshima Hiroaki、Fukue Kei、Yasui Chikako、Mizumoto Misaki、Otsubo Shogo、Watase Ayaka、Yoshikawa Tomohiro、Kobayashi Hitomi
    • Journal Title

      The Astrophysical Journal

      Volume: 881 Issue: 2 Pages: 143-143

    • DOI

      10.3847/1538-4357/ab2e0f

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Modelling Infrared Line Spectra of Complex Organic Molecules in Protoplanetary Disks2019

    • Author(s)
      Nomura, H., Wei, C.-E., Walsh, C., & Millar, T. J.
    • Journal Title

      AAS/Division for Extreme Solar Systems Abstracts

      Volume: 51

    • Related Report
      2019 Annual Research Report
    • Open Access / Int'l Joint Research
  • [Journal Article] ALMA Reveals a Misaligned Inner Gas Disk inside the Large Cavity of a Transitional Disk2019

    • Author(s)
      Mayama, S., Akiyama, E., Panic, O., Miley, J., Tsukagoshi, T., Muto, T., Dong, R., De Leon, J. P., Mizuki, T., Daehyeon, O., Hashimoto, J., Sai, J., Currie, T., Takami, M., Grady, C. A., Hayashi, M., Tamura, M., & Inutsuka, S.
    • Journal Title

      AAS/Division for Extreme Solar Systems Abstracts

      Volume: 51

    • Related Report
      2019 Annual Research Report
    • Open Access / Int'l Joint Research
  • [Journal Article] The First Detection of 13C17O in a Protoplanetary Disk: A Robust Tracer of Disk Gas Mass2019

    • Author(s)
      Booth, Alice S.; Walsh, Catherine; Ilee, John D.; Notsu, Shota; Qi, Chunhua; Nomura, Hideko; Akiyama, Eiji
    • Journal Title

      The Astrophysical Journal Letters

      Volume: 882 Issue: 2 Pages: L31-L31

    • DOI

      10.3847/2041-8213/ab3645

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] An Observational Study for Grain Dynamics in the AS 209 Disk with Submillimeter Polarization2019

    • Author(s)
      Mori Tomohiro、Kataoka Akimasa、Ohashi Satoshi、Momose Munetake、Muto Takayuki、Nagai Hiroshi、Tsukagoshi Takashi
    • Journal Title

      The Astrophysical Journal

      Volume: 883 Issue: 1 Pages: 16-16

    • DOI

      10.3847/1538-4357/ab3575

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Determination of 14N/15N of CH3CN in Titan's atmosphere with ALMA2019

    • Author(s)
      Iino, T., Sagawa, H., & Tsukagoshi, T.
    • Journal Title

      EPSC-DPS Joint Meeting 2019

      Volume: 13

    • Related Report
      2019 Annual Research Report
    • Open Access
  • [Journal Article] First Subarcsecond Submillimeter-wave [C i] Image of 49 Ceti with ALMA2019

    • Author(s)
      Higuchi Aya E.、Saigo Kazuya、Kobayashi Hiroshi、Iwasaki Kazunari、Momose Munetake、Lou Soon Kang、Sakai Nami、Kunitomo Masanobu、Ishihara Daisuke、Yamamoto Satoshi
    • Journal Title

      The Astrophysical Journal

      Volume: 883 Issue: 2 Pages: 180-180

    • DOI

      10.3847/1538-4357/ab3d26

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Super-resolution Imaging of the Protoplanetary Disk HD 142527 using Sparse Modeling2019

    • Author(s)
      Yamaguchi, M., Akiyama, K., Kataoka, A., Tsukagoshi, T., Muto, T., Ikeda, S., Fukagawa, M., Honma, M., & Kawabe, R.
    • Journal Title

      Astronomical Data Analysis Software and Systems XXVII

      Volume: 523

    • Related Report
      2019 Annual Research Report
    • Open Access
  • [Journal Article] Interstellar extinction law toward the Galactic center. IV. J, H, and Ks bands from VVV red clump stars2019

    • Author(s)
      Nagatomo, S., Nagata, T., & Nishiyama, S.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: 5

    • DOI

      10.1093/pasj/psz093

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Unveiling Dust Aggregate Structure in Protoplanetary Disks by Millimeter-wave Scattering Polarization2019

    • Author(s)
      Tazaki, R., Tanaka, H., Kataoka, A., Okuzumi, S., & Muto, T.
    • Journal Title

      The Astrophysical Journal

      Volume: 885 Issue: 1 Pages: 52-52

    • DOI

      10.3847/1538-4357/ab45f0

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The ALMA Survey of 70μm Dark High-mass Clumps in Early Stages (ASHES). I. Pilot Survey: Clump Fragmentation2019

    • Author(s)
      Sanhueza, P., Contreras, Y., Wu, B., Jackson, J. M., Guzman, A. E., Zhang, Q., Li, S., Lu, X., Silva, A., Izumi, N., Liu, T., Miura, R. E., Tatematsu, K., Sakai, T., Beuther, H., Garay, G., Ohashi, S., Saito, M., Nakamura, F., Saigo, K., Veena, V. S., Nguyen-Luong, Q., & Tafoya, D.
    • Journal Title

      The Astrophysical Journal

      Volume: 886 Issue: 2 Pages: 102-130

    • DOI

      10.3847/1538-4357/ab45e9

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Possible Progression of Mass-flow Processes around Young Intermediate-mass Stars Based on High-resolution Near-infrared Spectroscopy. I. Taurus2019

    • Author(s)
      Yasui Chikako、Hamano Satoshi、Fukue Kei、Kondo Sohei、Sameshima Hiroaki、Takenaka Keiichi、Matsunaga Noriyuki、Ikeda Yuji、Kawakita Hideyo、Otsubo Shogo、Watase Ayaka、Taniguchi Daisuke、Mizumoto Misaki、Izumi Natsuko、Kobayashi Naoto
    • Journal Title

      The Astrophysical Journal

      Volume: 886 Issue: 2 Pages: 115-115

    • DOI

      10.3847/1538-4357/ab45ee

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Investigating the gas-to-dust ratio in the protoplanetary disk of HD 1425272019

    • Author(s)
      Momose, M.
    • Journal Title

      ALMA2019: Science Results and Cross-Facility Synergies

      Volume: NA

    • Related Report
      2019 Annual Research Report
    • Open Access
  • [Journal Article] Discovery of a localized excess in the millimeter emission of the protoplanetary disk around TW Hya2019

    • Author(s)
      Tsukagoshi, T.
    • Journal Title

      ALMA2019: Science Results and Cross-Facility Synergies

      Volume: NA

    • Related Report
      2019 Annual Research Report
    • Open Access
  • [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 Pages: 120-120

    • DOI

      10.1093/pasj/psz111

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Investigating the gas-to-dust ratio in the protoplanetary disk of HD 1425272019

    • Author(s)
      Soon Kang-Lou、Momose Munetake、Muto Takayuki、Tsukagoshi Takashi、Kataoka Akimasa、Hanawa Tomoyuki、Fukagawa Misato、Saigo Kazuya、Shibai Hiroshi
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Pages: 124-124

    • DOI

      10.1093/pasj/psz112

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Nobeyama 45 m mapping observations toward the nearby molecular clouds Orion A, Aquila Rift, and M17: Project overview2019

    • Author(s)
      Nakamura, F., Ishii, S., Dobashi, K., Shimoikura, T., Shimajiri, Y., Kawabe, R., Tanabe, Y., Hirose, A., Oyamada, S., Urasawa, Y., Takemura, H., Tsukagoshi, T., Momose, M., Sugitani, K., Nishi, R., Okumura, S., Sanhueza, P., Nguyen-Luong, Q., & Kusune, T.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: Supplement_1 Pages: 1-28

    • DOI

      10.1093/pasj/psz057

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Nobeyama 45 m mapping observations toward Orion A. I. Molecular Outflows2019

    • Author(s)
      Tanabe, Y., Nakamura, F., Tsukagoshi, T., Shimajiri, Y., Ishii, S., Kawabe, R., Feddersen, J. R., Kong, S., Arce, H. G., Bally, J., Carpenter, J. M., & Momose, M.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71

    • DOI

      10.1093/pasj/psz100

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Nobeyama 45 m mapping observations toward Orion A. II. Classification of cloud structures and variation of the 13CO/C18O abundance ratio due to far-UV radiation2019

    • Author(s)
      Ishii, S., Nakamura, F., Shimajiri, Y., Kawabe, R., Tsukagoshi, T., Dobashi, K., & Shimoikura, T.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: Supplement_1

    • DOI

      10.1093/pasj/psz065

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Nobeyama 45 m mapping observations toward Orion A. III. Multi-line observations toward an outflow-shocked region, Orion Molecular Cloud 2 FIR 42019

    • Author(s)
      Nakamura, F., Oyamada, S., Okumura, S., Ishii, S., Shimajiri, Y., Tanabe, Y., Tsukagoshi, T., Kawabe, R., Momose, M., Urasawa, Y., Nishi, R., Lin, S.-J., Lai, S.-P., Dobashi, K., Shimoikura, T., & Sugitani, K.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: Supplement_1

    • DOI

      10.1093/pasj/psz001

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Vertical structure and kinematics of the Galactic outer disk2019

    • Author(s)
      Sakai, N., Nagayama, T., Nakanishi, H., Koide, N., Kurayama, T., Izumi, N., Hirota, T., Yoshida, T., Shibata, K. M., & Honma, M.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: 4

    • DOI

      10.1093/pasj/psz125

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [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
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Imaging the disc rim and a moving close-in companion candidate in the pre-transitional disc of V1247 Orionis2019

    • Author(s)
      Willson, M., Kraus, S., Kluska, J., Monnier, J. D., Cure, M., Sitko, M., Aarnio, A., Ireland, M. J., Rizzuto, A., Hone, E., Kreplin, A., Andrews, S., Calvet, N., Espaillat, C., Fukagawa, M., Harries, T. J., Hinkley, S., Kanaan, S., Muto, T., & Wilner, D. J.
    • Journal Title

      Astronomy and Astrophysics

      Volume: 621 Pages: A7-A7

    • DOI

      10.1051/0004-6361/201630215

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Effect of Carbon Grain Destruction on the Chemical Structure of Protoplanetary Disks2019

    • Author(s)
      Wei, C.-E., Nomura, H., Lee, J.-E., Ip, W.-H., Walsh, C., & Millar, T. J.
    • Journal Title

      The Astrophysical Journal

      Volume: 870 Issue: 2 Pages: 129-129

    • DOI

      10.3847/1538-4357/aaf390

    • 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] Shock-generating Planetesimals Perturbed by a Giant Planet in a Gas Disk2019

    • Author(s)
      Nagasawa M.、Tanaka K. K.、Tanaka H.、Nomura H.、Nakamoto T.、Miura H.
    • Journal Title

      The Astrophysical Journal

      Volume: 871 Issue: 1 Pages: 110-110

    • DOI

      10.3847/1538-4357/aaf795

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] The Synthetic ALMA Multiband Analysis of the Dust Properties of the TW Hya Protoplanetary Disk2019

    • Author(s)
      Kim Seongjoong、Nomura Hideko、Tsukagoshi Takashi、Kawabe Ryohei、Muto Takayuki
    • Journal Title

      The Astrophysical Journal

      Volume: 872 Issue: 2 Pages: 179-179

    • DOI

      10.3847/1538-4357/ab0304

    • 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] 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] Trapping Low-mass Planets at the Inner Edge of the Protostellar Disk2018

    • Author(s)
      Brasser R.、Matsumura S.、Muto T.、Ida S.
    • Journal Title

      The Astrophysical Journal

      Volume: 864 Issue: 1 Pages: L8-L8

    • DOI

      10.3847/2041-8213/aada18

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Radiation Hydrodynamics Simulations of Photoevaporation of Protoplanetary Disks. II. Metallicity Dependence of UV and X-Ray Photoevaporation2018

    • Author(s)
      Nakatani Riouhei、Hosokawa Takashi、Yoshida Naoki、Nomura Hideko、Kuiper Rolf
    • Journal Title

      The Astrophysical Journal

      Volume: 865 Issue: 1 Pages: 75-75

    • DOI

      10.3847/1538-4357/aad9fd

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Two Different Grain Size Distributions within the Protoplanetary Disk around HD 142527 Revealed by ALMA Polarization Observation2018

    • Author(s)
      Ohashi Satoshi、Kataoka Akimasa、Nagai Hiroshi、Momose Munetake、Muto Takayuki、Hanawa Tomoyuki、Fukagawa Misato、Tsukagoshi Takashi、Murakawa Kohji、Shibai Hiroshi
    • Journal Title

      The Astrophysical Journal

      Volume: 864 Issue: 1 Pages: 81-81

    • DOI

      10.3847/1538-4357/aad632

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Parametric Study of the Rossby Wave Instability in a Two-dimensional Barotropic Disk. II. Nonlinear Calculations2018

    • Author(s)
      Ono Tomohiro、Muto Takayuki、Tomida Kengo、Zhu Zhaohuan
    • Journal Title

      The Astrophysical Journal

      Volume: 864 Issue: 1 Pages: 70-70

    • DOI

      10.3847/1538-4357/aad54d

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Structure Formation in a Young Protoplanetary Disk by a Magnetic Disk Wind2018

    • Author(s)
      Takahashi, S. Z., & Muto, T.
    • Journal Title

      The Astrophysical Journal

      Volume: 865 Issue: 2 Pages: 102-102

    • DOI

      10.3847/1538-4357/aadda0

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [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, R., Tomisaka, K., Tamura, M., Saito, M., Kusakabe, N., Nakajima, Y., Kwon, J., Nagayama, T., Nagata, T., & Tatematsu, K.
    • Journal Title

      The Astrophysical Journal

      Volume: 865

    • NAID

      120006782245

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Mid-infrared Spectroscopic Observations of Comet 17P/Holmes Immediately After Its Great Outburst in 2007 October2018

    • Author(s)
      Shinnaka Yoshiharu、Ootsubo Takafumi、Kawakita Hideyo、Yamaguchi Mitsuru、Honda Mitsuhiko、Watanabe Jun-ichi
    • Journal Title

      The Astronomical Journal

      Volume: 156 Issue: 5 Pages: 242-242

    • DOI

      10.3847/1538-3881/aadfea

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Impacts of Dust Feedback on a Dust Ring Induced by a Planet in a Protoplanetary Disk2018

    • Author(s)
      Kanagawa, K. D., Muto, T., Okuzumi, S., Tanigawa, T., Taki, T., & Shibaike, Y.
    • Journal Title

      The Astrophysical Journal

      Volume: 868 Issue: 1 Pages: 48-48

    • DOI

      10.3847/1538-4357/aae837

    • 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] A Spatially Resolved au-scale Inner Disk around DM Tau2018

    • Author(s)
      Kudo Tomoyuki、Hashimoto Jun、Muto Takayuki、Baobab Liu Hauyu、Dong Ruobing、Hasegawa Yasuhiro、Tsukagoshi Takashi、Konishi Mihoko
    • Journal Title

      The Astrophysical Journal

      Volume: 868 Issue: 1 Pages: L5-L5

    • DOI

      10.3847/2041-8213/aaeb1c

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A newly identified emission-line region around P Cygni2018

    • Author(s)
      Mizumoto, M., Kobayashi, N., Hamano, S., Ikeda, Y., Kondo, S., Sameshima, H., Matsunaga, N., Fukue, K., Yasui, C., Izumi, N., Kawakita, H., Nakanishi, K., Nakaoka, T., Otsubo, S., & Maehara, H.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 481 Issue: 1 Pages: 793-805

    • DOI

      10.1093/mnras/sty2239

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [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] 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
  • [Presentation] ngVLAの概要と目指すサイエンス2021

    • Author(s)
      百瀬宗武,伊王野大介
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] DM Tau 周囲のリング状原始惑星系円盤における弱い非軸対称構造2021

    • Author(s)
      橋本淳、武藤恭之、Ruobing Dong, Hauyu Baobab Liu, Nienke van der Marel, Logan Francis, 長谷川靖紘、塚越崇、小西美穂子、工藤智幸
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 原始惑星系円盤からの水と有機分子の高分散分光観測2021

    • Author(s)
      野村英子
    • Organizer
      G-REX(+中間赤外高分散分光)サイエンス検討会
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] 周惑星円盤のngVLA観測のモデル計算:ダストの性質への制限2021

    • Author(s)
      胡博超、野村英子
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Nitrogen Fractionation in the Protoplanetary Disks around TW Hya2021

    • Author(s)
      Lee S., Nomura H., Furuya K., Lee J.-E.
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] ALMA多波長画像解析で探るTWHyaの原始惑星系円盤のスペクトル指数2021

    • Author(s)
      塚越崇
    • Organizer
      惑星系形成若手研究会2021
    • Related Report
      2020 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
    • Organizer
      日本天文学会2021年春季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] Recent progresses of the observational study on planet formation with ALMA and the future prospects including the connection with ngVLA2020

    • Author(s)
      Munetake MOMOSE
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ngVLAによる原始惑星系円盤観測,及びALMA観測とのシナジー2020

    • Author(s)
      百瀬宗武,伊王野大介
    • Organizer
      日本天文学会2020年秋季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] ngVLAによる原始惑星系円盤観測の展望2020

    • Author(s)
      百瀬宗武,伊王野大介
    • Organizer
      日本惑星科学会2020年秋季講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 超高空間分解能による原始惑星系円盤観測の展望2020

    • Author(s)
      百瀬宗武
    • Organizer
      宇宙電波懇談会シンポジウム2020年度「極限性能で切り開く電波天文学」
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] au スケールの円盤構造の詳細観測と感度見積もり2020

    • Author(s)
      武藤恭之
    • Organizer
      ngVLA サブワーキンググループ
    • Related Report
      2020 Annual Research Report
  • [Presentation] ALMA High Resolution Observations of GW Ori2020

    • Author(s)
      Jiaqing Bi, Ruobing Dong, Takayuki Muto
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] Dippers from the TESS Full-Frame Images2020

    • Author(s)
      Takayuki Muto
    • Organizer
      Exoplanets III
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Possible TAO/MIMIZUKU science cases for planet/STAR Formation related studies2020

    • Author(s)
      Mitsuhiko Honda
    • Organizer
      MIMIZUKU Science Meeting #5
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Unravelling the physical conditions for planet formation2020

    • Author(s)
      Inga Kamp, Mitsuhiko Honda, Hideko Nomura
    • Organizer
      SPICA (virtual) Science Collaboration Meeting #4
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Development of a cold chopper for TAO/MIMIZUKU2020

    • Author(s)
      M. Honda, T. Kamizuka, I. Jikuya, T. Miyata, K. Kato, D. Uchida, S. Kondo, T. Michifuji, K. Yamada
    • Organizer
      SPIE Astronomical Telescopes + Instrumentation 2020 Digital Forum
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research
  • [Presentation] High-resolution multiband imaging for investigating the radial variation of the spectral index in the protoplanetary disk around TW Hya2020

    • Author(s)
      Tsukagoshi, T.
    • Organizer
      JpGU-AGU Joint Meeting 2020
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] ALMAを用いた二周波観測による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
    • Organizer
      日本天文学会2020年秋季年会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 高分解能多波長画像解析によるTWHyaの原始惑星系円盤の スペクトルインデックス動径分布の調査2020

    • Author(s)
      塚越崇
    • Organizer
      日本惑星科学会2020年秋季講演会
    • Related Report
      2020 Annual Research Report
  • [Presentation] 超高ダイナミックレンジ観測で切り開く惑星系形成過程の研究2020

    • Author(s)
      塚越崇
    • Organizer
      宇宙電波懇談会シンポジウム2020年度「極限性能で切り開く電波天文学」
    • Related Report
      2020 Annual Research Report
    • Invited
  • [Presentation] Observations of exoplanets and their formation at high resolution -Recent progress and future prospects -2020

    • Author(s)
      Momose, M.
    • Organizer
      ISAS Symposium 2020
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Star & Planet formation studies by next generation VLA (ngVLA)2020

    • Author(s)
      百瀬宗武
    • Organizer
      Workshop on Massive Star Formation
    • Related Report
      2019 Annual Research Report
  • [Presentation] Investigating the gas-to-dust ratio (G/D) in the protoplanetary disk of HD 1425272020

    • Author(s)
      Momose, M., Soon, K.L., Hanawa, T., Muto, T.,Tsukagoshi, T., Kataoka, A., Fukagawa, M., Saigo, K., Shibai, H.
    • Organizer
      East Asian ALMA Science Workshop 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Potential Sciences with next generation VLA (ngVLA)2020

    • Author(s)
      百瀬宗武
    • Organizer
      Kickoff meeting of ngVLA Science Working Group
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] 原始惑星系円盤内の物質循環混合について2020

    • Author(s)
      本田充彦
    • Organizer
      第36回 Grain Formation Workshop
    • Related Report
      2019 Annual Research Report
  • [Presentation] 前主系列星における彩層活動由来のHe I λλ10830吸収線の初検出: 近赤外線高分散分光器WINEREDによるTaurus星生成領域中の中質量星の観測2020

    • Author(s)
      安井千香子, 濱野哲史, 近藤荘平, 鮫島寛明, 松永典之, 谷口大輔, 小林尚人, 福江慧, 竹中慶一, 池田優二, 河北秀世, 大坪翔悟, 渡瀬彩華、水本岬希, 泉奈都子, WINERED 開発チーム
    • Organizer
      日本天文学会2020年春季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Possible progression of mass flow processes around young intermediate-mass stars based on high-resolution near-infrared spectroscopy. I. Taurus2020

    • Author(s)
      Yasui, C., WINERED Team
    • Organizer
      American Astronomical Society meeting #235
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] HD142527 に付随する原始惑星系円盤のガス・ダスト質量比分布2019

    • Author(s)
      百瀬宗武
    • Organizer
      日本惑星科学会2019年秋季講演会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Investigating the gas-to-dust ratio (G/D) in the protoplanetary disk of HD 1425272019

    • Author(s)
      Momose, M., Soon, K.L., Hanawa, T., Muto, T.,Tsukagoshi, T., Kataoka, A., Fukagawa, M., Saigo, K., Shibai, H.
    • Organizer
      In the Spirit of Lyot 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] せいめい望遠鏡 I 観測開始2019

    • Author(s)
      長田哲也
    • Organizer
      日本天文学会2019年秋季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 地上望遠鏡による天文観測 -赤外線の圧倒的利点2019

    • Author(s)
      長田哲也
    • Organizer
      日本赤外線学会第28回研究発表会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Search for the Inner Disk Structures in "Transitional" Disks2019

    • Author(s)
      武藤 恭之,橋本 淳,塚越 崇,小西 美穂子,工藤 智幸
    • Organizer
      日本地球惑星科学連合2019年大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 原始惑星系円盤構造の多様性と惑星形成2019

    • Author(s)
      武藤恭之
    • Organizer
      大阪大学宇宙地球科学セミナー
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Imaging Observations of the Planet-Forming Regions of Protoplanetary Disks with ngVLA2019

    • Author(s)
      Takayuki Muto
    • Organizer
      ngVLA Workshop
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Multi-wavelength High Resolution Observations of Protoplanetary Disks2019

    • Author(s)
      Takayuki Muto
    • Organizer
      Subaru Telescope 20th Anniversary - Optical & Infrared Astronomy for the Next Decade -
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Disk Structure Formation at the Earliest Stages of Disk Evolution2019

    • Author(s)
      Takayuki Muto
    • Organizer
      ALMA Workshop 2019: Early Planet Formation in Embedded Disks
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Prospects of Disk Structure Observations for Young Protoplanetary Disks2019

    • Author(s)
      Takayuki Muto
    • Organizer
      Workshop for Protoplanetary Disks and Exoplanets
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Lesson Learned from COMICS2019

    • Author(s)
      Mitsuhiko Honda
    • Organizer
      Mid Infrared Astronomy Past 20 years and Future 20 years
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] すばる+TMTで切り拓く星・惑星系星2019

    • Author(s)
      本田充彦,大朝由美子
    • Organizer
      日本天文学会2019年秋季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] TMT用熱赤外観測装置 MICHI2019

    • Author(s)
      Mitsuhiko Honda, Chris Packham, Itsuki Sakon , Mark Chun, Takashi Miyata, Shigeyuki Sako, Takafumi Kamizuka, Ryou Ohsawa, Hirokazu Kataza , Takuya Yamashita, Yutaka Hayano, Yoshiko K. Okamoto
    • Organizer
      2019年度光赤天連シンポジウム
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Water ice mapping toward protoplanetary disk2019

    • Author(s)
      Mitsuhiko Honda
    • Organizer
      In the Spirit of Lyot 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Introduction of Japanese activities on SPICA planet formation sciences2019

    • Author(s)
      本田充彦, 相川祐理, 荒川創太, 石原大助, 田崎亮, 橘省吾, 茅原弘毅, 中川貴雄, 野津翔太, 野村英子, 藤井悠里, 藤原英明, 松本侑士, 武藤恭之, 百瀬宗武, 森昇志
    • Organizer
      SPICAサイエンス中間報告会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Evolution of solids & planet formation revealed by Subaru2019

    • Author(s)
      Mitsuhiko Honda, H. Kataza, T. Miyata, S. Sako, T. Onaka, I. Sakon, T. Yamashita, H. Terada, T. Hattori, T. Kudo, J. Hashimoto, M. Tamura, T. Nakamoto, M. Watanabe, A.K. Inoue, Y.K.Okamoto
    • Organizer
      SUBARU TELESCOPE 20TH ANNIVERSARY
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] TMT用熱赤外観測装置MICHIおよび地上中間赤外での系外惑星・地球型惑星検出可能性について2019

    • Author(s)
      本田充彦
    • Organizer
      地球型惑星の直接撮像装置ワークショップ 2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] SPICA Observations of Complex Organic Molecules in Protoplanetary Disks2019

    • Author(s)
      Nomura, H.
    • Organizer
      SPICA 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Possibility to locate the position of the H2O snowline in protoplanetary disks through spectroscopic observations2019

    • Author(s)
      Notsu, S., Akiyama, E., Booth, A., Nomura, H., Walsh, C., Hirota, T., Honda, M., Tsukagoshi, T., & Millar, T. J.
    • Organizer
      SPICA 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Modelling Infrared Line Spectra of Complex Organic Molecules in Protoplanetary Disks2019

    • Author(s)
      Nomura, H.
    • Organizer
      Extreme Solar Systems IV 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] MIR Observations of Water and Organic Molecules in Protoplanetary Disks2019

    • Author(s)
      Nomura, H.
    • Organizer
      MIR Astronomy - Past 20 years and Future 20 years
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] SPICAによる原始惑星系円盤からの複雑な有機分子輝線の観測予測2019

    • Author(s)
      野村英子
    • Organizer
      日本天文学会秋季年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Modelling Infrared Line Spectra of Complex Organic Molecules in Protoplanetary Disks2019

    • Author(s)
      Nomura, H.
    • Organizer
      From Protoplanetary Disks through Planetary System Architecture to Planetary Atmospheres and Habitability
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Modelling Infrared Line Spectra of Complex Organic Molecules in Protoplanetary Disks2019

    • Author(s)
      Nomura, H.
    • Organizer
      Planet Formation Workshop 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The detection of a dust ring beyond the outer edge of the dust disk around CR Cha2019

    • Author(s)
      Kim, S., Takahashi, S., Nomura, H., Tsukagoshi, T., Lee, S., Muto, T., Dong, R., Hasegawa, Y., Hashimoto, J., Kanagawa, K., Kataoka, A., Konishi, M., Liu, H. B., Momose, M., Sitko, M., & Tomida, K.
    • Organizer
      In the Spirit of Lyot 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The detection of dust gap-ring structure in the CR Cha protoplanetary disk2019

    • Author(s)
      Kim, S., Takahashi, S., Nomura, H., Tsukagoshi, T., Lee, S., Muto, T., Dong, R., Hasegawa, Y., Hashimoto, J., Kanagawa, K., Kataoka, A., Konishi, M., Liu, H. B., Momose, M., Sitko, M., & Tomida, K.
    • Organizer
      Planet Formation Workshop 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The resolved dust gap-ring structure of the CR Cha disk and their possible origins2019

    • Author(s)
      Kim, S., Takahashi, S., Nomura, H., Tsukagoshi, T., Lee, S., Muto, T., Dong, R., Hasegawa, Y., Hashimoto, J., Kanagawa, K., Kataoka, A., Konishi, M., Liu, H. B., Momose, M., Sitko, M., & Tomida, K.
    • Organizer
      East Asian ALMA Science Workshop 2019
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [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
    • Organizer
      第35回 Grain Formation Workshop
    • Related Report
      2018 Annual Research Report
  • [Presentation] Herbig Fe星HD142527円盤の3ミクロン帯散乱光の輻射輸送計算2019

    • Author(s)
      村川幸史、本田充彦
    • Organizer
      日本天文学会2019年春季年会
    • Related Report
      2018 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] 原始惑星系円盤の力学を探る 数値シミュレーションと 高解像度観測2019

    • Author(s)
      武藤恭之
    • Organizer
      ポスト「京」萌芽的課題・計算惑星 第3回 公開シンポジウム
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 原始惑星系円盤の構造と惑星形成2019

    • Author(s)
      武藤恭之
    • Organizer
      日本天文学会2019年春季年会 研究奨励賞受賞講演
    • Related Report
      2018 Annual Research Report
    • Invited
  • [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] 原始惑星系円盤の化学進化 : 太陽系初期物質との比較2019

    • Author(s)
      野村英子
    • Organizer
      Symposium on Planetary Sciences 2019
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 星・惑星形成領域における サブミリ波偏光観測の展望2018

    • Author(s)
      百瀬宗武
    • Organizer
      南極30m級テラヘルツ望遠鏡ワークショップ
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Science Cases of Protoplanetary and Protostellar Disks with NOEMA2018

    • Author(s)
      Momose, M.
    • Organizer
      NOEMA/30m Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 系外惑星・円盤研究の未来2018

    • Author(s)
      百瀬宗武
    • Organizer
      宇宙電波懇談会シンポジウム
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Protoplanetary disk science with Subaru/COMICS and TMT/MICHI2018

    • Author(s)
      Mitsuhiko Honda
    • Organizer
      NAOC-MICHI Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] MICHI: a Thermal-Infrared Instrument for the TMT2018

    • Author(s)
      Mitsuhiko Honda
    • Organizer
      IAUS 347 Early Science with ELTs (EASE) 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [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
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] TMT中間赤外線観測装置MICHI提案の現状報告2018

    • Author(s)
      本田充彦
    • Organizer
      2018年度光赤天連シンポジウム
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Introduction of Subaru/COMICS2018

    • Author(s)
      Mitsuhiko Honda
    • Organizer
      The Next Generation of Thermal-IR Astronomy: How can we Reach the Photon Noise Limit?
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] MICHI: a Thermal-Infrared Instrument for the TMT: Four Key Science Drivers2018

    • Author(s)
      Mitsuhiko Honda, Chris Packham
    • Organizer
      TMT Science Forum
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Small Inner Ring Structure in the DM Tau Protoplanetary Disk System Revealed by ALMA2018

    • Author(s)
      Takayuki Muto
    • Organizer
      Japanese-German Meeting on Exoplanets and Planet Formation 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Physical Mechanisms of Rossby Wave Instability and its Non-linear Outcome2018

    • Author(s)
      Takayuki Muto
    • Organizer
      Workshop for Protoplanetary Disks and Exoplanets
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Spatially-resolved study of star and planet formation in Local Group galaxies2018

    • Author(s)
      Yasui, C.
    • Organizer
      IAU Symposium 347: Early Science with ELTs (EASE)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Spatially-resolved study of star and planet formation in Local Group galaxies2018

    • Author(s)
      Yasui, C.
    • Organizer
      TMT Science Forum
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Star Formation in the Extreme Outer Galaxy2018

    • Author(s)
      Yasui, C., Izumi, N., Lau, R., Kobayashi, N., Saito, M., Ressler M.
    • Organizer
      IAU Focus Meeting FM11: JWST: Launch, Commissioning, and Cycle 1 Science
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 中心星付近の mass flow プロセスの時間進化: 近赤外線高分散分光器 WINERED による Tuaurs 星生成領域中の中質量星の観測2018

    • Author(s)
      安井千香子,濱野哲史,福江慧,近藤荘平,鮫島寛明,竹中慶一,池田優二,河北秀世,大坪翔悟, 渡瀬彩華,松永典之,水本岬希,谷口大輔,泉奈都子,小林尚人,WINERED 開発チーム
    • Organizer
      日本天文学会2018年秋季年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Effect of Dust Distribution on Chemical Structure in the TW Hya Disk2018

    • Author(s)
      Nomura, H.
    • Organizer
      Japanese-German meeting on Exoplanets and Planet Formation 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The synthetic ALMA multiband analysis of the dust properties of the TW Hya protoplanetary disk2018

    • Author(s)
      Kim, S., Nomura, H., Tsukagoshi, T., Kawabe, R., & Muto, T.
    • Organizer
      Take a closer look - The innermost region of protoplanetary disks and its connection to the origin of planets
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The synthetic ALMA multiband analysis of the dust properties of the TW Hya protoplanetary disk2018

    • Author(s)
      Kim, S., Nomura, H., Tsukagoshi, T., Kawabe, R., & Muto, T.
    • Organizer
      Cosmic Dust and Magnetism
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of Dust Distribution on Chemical Structure in the TW Hya Disk2018

    • Author(s)
      Nomura, H.
    • Organizer
      Workshop on Interstellar Matter 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Water lines and multiple ring and gap structures of the protoplanetary disk around HD 163296 observed by ALMA2018

    • Author(s)
      Notsu, S., Akiyama, E., Booth, A., Nomura, H., Walsh, C., Hirota, T., Honda, M., Tsukagoshi, T., & Millar, T. J.
    • Organizer
      Workshop on Interstellar Matter 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Water lines and multiple ring and gap structures of the protoplanetary disk around HD 163296 observed by ALMA2018

    • Author(s)
      Notsu, S., Akiyama, E., Booth, A., Nomura, H., Walsh, C., Hirota, T., Honda, M., Tsukagoshi, T., & Millar, T. J.
    • Organizer
      East Asian ALMA Science Workshop 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of Dust Distribution on Chemical Structure in the TW Hya Disk2018

    • Author(s)
      Nomura, H.
    • Organizer
      East Asian ALMA Science Workshop 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Kim, S., Nomura, H., Tsukagoshi, T., Kawabe, R., & Muto, T.2018

    • Author(s)
      Kim, S., Nomura, H., Tsukagoshi, T., Kawabe, R., & Muto, T.
    • Organizer
      East Asian ALMA Science Workshop 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 原始惑星系円盤から惑星系へ :物理・化学素過程の 観測的検証法2018

    • Author(s)
      野村英子
    • Organizer
      第31回理論懇シンポジウム
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] 原始惑星系円盤の化学反応計算と、H2Oスノーラインの分光観測による同定可能性2018

    • Author(s)
      野津翔太, 秋山永治, Alice Booth, 野村英子, Catherine Walsh, 廣田朋也, 本田充彦, 塚越崇, T.J. Millar
    • Organizer
      第31回理論懇シンポジウム
    • Related Report
      2018 Annual Research Report
  • [Presentation] 原始惑星系円盤 から太陽系への 物質進化2018

    • Author(s)
      野村英子
    • Organizer
      ALMAワークショップ 「Connecting Solar System and Protoplanetary Disks with ALMA
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Remarks] 三つ子星の周りで見つかった、互い違いの原始惑星系円盤

    • URL

      https://www.nao.ac.jp/news/science/2020/20200904-alma.html

    • Related Report
      2020 Annual Research Report
  • [Remarks] 若い惑星系に大量の原子ガスを発見:惑星形成の仕組みに再考を迫る

    • URL

      https://alma-telescope.jp/news/press/49ceti-201912

    • Related Report
      2019 Annual Research Report
  • [Remarks] アルマ望遠鏡、惑星誕生の現場をピンポイントで特定

    • URL

      https://alma-telescope.jp/news/press/twhya-201906

    • Related Report
      2019 Annual Research Report
  • [Remarks] 星形成過程における質量流出プロセスと原始惑星系円盤進化との関係性を発見

    • URL

      https://www.kyoto-su.ac.jp/news/20191128_859_winered.html

    • Related Report
      2019 Annual Research Report
  • [Remarks] 若い星の周りで見つかった”稀な”分子 -惑星形成過程に新たなヒント-

    • URL

      https://alma-telescope.jp/news/disk-201910

    • Related Report
      2019 Annual Research Report
  • [Remarks] 地球型惑星の形成現場を描き出す~アルマ望遠鏡で捉えた原始ミニ太陽系~

    • URL

      https://alma-telescope.jp/news/press/dmtau-201903

    • Related Report
      2018 Annual Research Report

URL: 

Published: 2018-07-20   Modified: 2022-12-28  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi