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Revealing the physical processes that accelerate and decelerate galaxy formation

Research Project

Project/Area Number 18H03717
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Review Section Medium-sized Section 16:Astronomy and related fields
Research InstitutionTohoku University

Principal Investigator

KODAMA Tadayuki  東北大学, 理学研究科, 教授 (80343101)

Co-Investigator(Kenkyū-buntansha) 矢島 秀伸  筑波大学, 計算科学研究センター, 准教授 (10756357)
小山 佑世  国立天文台, ハワイ観測所, 准教授 (40724662)
小野寺 仁人  国立天文台, ハワイ観測所, 助教 (40778396)
田中 壱  国立天文台, ハワイ観測所, RCUH職員 (70374890)
林 将央  国立天文台, 大学共同利用機関等の部局等, 研究員 (30583554)
海老塚 昇  国立研究開発法人理化学研究所, 光量子工学研究センター, 研究員 (80333300)
本原 顕太郎  東京大学, 大学院理学系研究科(理学部), 准教授 (90343102)
Project Period (FY) 2018-04-01 – 2023-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥42,770,000 (Direct Cost: ¥32,900,000、Indirect Cost: ¥9,870,000)
Fiscal Year 2022: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
Fiscal Year 2021: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
Fiscal Year 2020: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Fiscal Year 2019: ¥14,690,000 (Direct Cost: ¥11,300,000、Indirect Cost: ¥3,390,000)
Fiscal Year 2018: ¥7,800,000 (Direct Cost: ¥6,000,000、Indirect Cost: ¥1,800,000)
Keywords近赤外線分光観測装置 / 銀河形成・進化 / 星形成史 / 近赤外線分光 / 銀河スペクトル解析 / 化学進化 / 原始銀河団 / 銀河の形成と進化 / 近赤外線撮像観測 / 近赤外線分光観測 / 近赤外線分光装置 / 広視野観測 / 光学赤外線天文学 / 銀河天文学 / 銀河形成、進化 / 銀河形成 / 銀河進化 / 分光観測 / 近赤外線広視野観測
Outline of Final Research Achievements

We constructed new grisms with high sensitivity for MOIRCS instrument on Subaru. We obtained spectra of two massive galaxies at high redshift, and revealed that those are recently quenched galaxies. A paper is in preparation.
MOIRCS was hibernated for 2 years because of a replacement by other instrument. During that period, we used similar spectrographs on other telescopes, and observed 2 protoclusters, and found that gaseous metallicity is lower in young protoclusters due probably to dilution of metals by vigorous gas accretion.
We conducted these works with a postdoc hired by this grant, and 2 refereed papers were written (one is accepted). Moreover we made presentations in many international conferences including 10 invited talks by Kodama.

Academic Significance and Societal Importance of the Research Achievements

まず新しいグリズムを制作してMOIRCSに搭載することで、すばる望遠鏡に高感度の近赤外線分光器を実現したことは、遠方銀河の研究にとって大きな進展である。その装置を使って得られた、(1)100億年前の大質量銀河が星形成活動を止めた直後である結果は、宇宙初期に星形成を止める機構が必要であるということを示唆した。また(2)若い原始銀河団の小質量銀河が金属量が低いという結果は、外からガスが降着して薄まったと解釈できることから、銀河団の初期段階はガスの降着が盛んであったことを示唆する。これらの結果は共に銀河の形成・進化に新しい知見をもたらした。
社会的には基礎科学として国民の好奇心を掻き立てる意義がある。

Report

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

    (78 results)

All 2023 2022 2021 2020 2019 2018 Other

All Int'l Joint Research (20 results) Journal Article (38 results) (of which Int'l Joint Research: 37 results,  Peer Reviewed: 38 results,  Open Access: 10 results) Presentation (18 results) (of which Int'l Joint Research: 16 results,  Invited: 16 results) Remarks (2 results)

  • [Int'l Joint Research] INAF, Padova/INAF, Trieste/INAF, Bologna(イタリア)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Univ. of Texas, Austine/Kansas City University/Caltech(米国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Univ. of Waterloo/York University(カナダ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Leiden University(オランダ)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] Nottingham(英国)

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2022 Annual Research Report
  • [Int'l Joint Research] University of Vienna(オーストリア)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] Max planck Institute(ドイツ)

    • 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] INAF(イタリア)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] University of Waterloo(カナダ)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research]

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] University of Vienna(オーストリア)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Max Planck Institute(ドイツ)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] Swinburne University of Technology(オーストラリア)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] University of Padova(イタリア)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] University of Vienna(オーストリア)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] University of Vienna(オーストリア)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] University of Paris, Saclay(フランス)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] The Ohio State University(米国)

    • Related Report
      2018 Annual Research Report
  • [Journal Article] An ~ 600 pc View of the Strongly Lensed, Massive Main-sequence Galaxy J0901: A Baryon-dominated, Thick Turbulent Rotating Disk with a Clumpy Cold Gas Ring at z = 2.2592023

    • Author(s)
      Liu Daizhong、Schreiber N. M. Forster、Genzel R.、Lutz D.、Price S. H.、Lee L. L.、Baker Andrew J.、Burkert A.、Coogan R. T.、Davies R. I.、Davies R. L.、Herrera-Camus R.、Kodama Tadayuki、Lee Minju M. ,、Nestor A.、Pulsoni C.、Renzini A.、Sharon Chelsea E.、Shimizu T. T.、Tacconi L. J.、Tadaki Ken-ichi、Ubler H.
    • Journal Title

      The Astrophysical Journal

      Volume: 942 Issue: 2 Pages: 98-98

    • DOI

      10.3847/1538-4357/aca46b

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Low Star Formation Activity and Low Gas Content of Quiescent Galaxies at z = 3.5?4.0 Constrained with ALMA2022

    • Author(s)
      Suzuki Tomoko L.、Glazebrook Karl、Schreiber Corentin、Kodama Tadayuki、Kacprzak Glenn G.、Leiton Roger、Nanayakkara Themiya、Oesch Pascal A.、Papovich Casey、Spitler Lee、Straatman Caroline M. S.、Tran Kim-Vy、Wang Tao
    • Journal Title

      The Astrophysical Journal

      Volume: 936 Issue: 1 Pages: 61-61

    • DOI

      10.3847/1538-4357/ac7ce3

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Revealing impacts of stellar mass and environment on galaxy quenching2022

    • Author(s)
      Mao Zhiying、Kodama Tadayuki、Perez-Martinez Jose Manuel、Suzuki Tomoko L.、Yamamoto Naoaki、Adachi Kouta
    • Journal Title

      Astronomy & Astrophysics

      Volume: 666 Pages: A141-A141

    • DOI

      10.1051/0004-6361/202243733

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] CO(J = 1-0) Mapping Survey of 64 Galaxies in the Fornax Cluster with the ALMA Morita Array2022

    • Author(s)
      Morokuma-Matsui Kana、Bekki Kenji、Wang Jing、Serra Paolo、Koyama Yusei、Morokuma Tomoki、他15名
    • Journal Title

      The Astrophysical Journal Supplement Series

      Volume: 263 Issue: 2 Pages: 40-40

    • DOI

      10.3847/1538-4365/ac983b

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Signs of environmental effects on star-forming galaxies in the Spiderweb protocluster at z=2.162022

    • Author(s)
      Perez-Martinez J M、Dannerbauer H、Kodama T、Koyama Y、Shimakawa R、Suzuki T L、Calvi R、Chen Z、Daikuhara K、Hatch N A、Laza-Ramos A、Sobral D、Stott J P、Tanaka I
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 518 Issue: 2 Pages: 1707-1734

    • DOI

      10.1093/mnras/stac2784

    • Related Report
      2022 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The Environmental Dependence of Gas Properties in Dense Cores of a Protocluster at z~2.5 Revealed with ALMA2022

    • Author(s)
      Aoyama, K., Kodama, T., 6 authors
    • Journal Title

      The Astrophysical Journal

      Volume: 924 Issue: 2 Pages: 74-74

    • DOI

      10.3847/1538-4357/ac34fa

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Star Formation Properties of Sloan Digital Sky Survey BOSS Void Galaxies in the Hyper Suprime-Cam Survey2022

    • Author(s)
      Jian, H.-Y., 9 authors, Kodama, T., 5 authors
    • Journal Title

      The Astrophysical Journal

      Volume: 926 Issue: 2 Pages: 115-115

    • DOI

      10.3847/1538-4357/ac448b

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Subaru Hyper Suprime-Cam excavates colossal over- and underdense structures over 360?deg2 out to <i>z</i> = 12021

    • Author(s)
      Shimakawa Rhythm、Higuchi Yuichi、Shirasaki Masato、Tanaka Masayuki、Lin Yen-Ting、Hayashi Masao、Momose Rieko、Lee Chien-Hsiu、Kusakabe Haruka、Kodama Tadayuki、Yamamoto Naoaki
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 503 Issue: 3 Pages: 3896-3912

    • DOI

      10.1093/mnras/stab713

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A Planck-selected dusty proto-cluster at z = 2.16 associated with a strong overdensity of massive Hα-emitting galaxies2021

    • Author(s)
      Koyama Yusei、Polletta Maria del Carmen、Tanaka Ichi、Kodama Tadayuki、Dole Herve、Soucail Genevieve、Frye Brenda、Lehnert Matthew、Scodeggio Marco
    • Journal Title

      Monthly Notices of the Royal Astronomical Society: Letters

      Volume: 503 Issue: 1 Pages: L1-L5

    • DOI

      10.1093/mnrasl/slab013

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] COALAS. I. ATCA CO(1-0) survey and luminosity function in the Spiderweb protocluster at z = 2.162021

    • Author(s)
      Jin, S., 17 authors, Kodama, T., 9 authors
    • Journal Title

      Astronomy & Astrophysics

      Volume: 652 Pages: A11-A11

    • DOI

      10.1051/0004-6361/202040232

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] FOREVER22: galaxy formation in protocluster regions2021

    • Author(s)
      Yajima Hidenobu、Abe Makito、Khochfar Sadegh、Nagamine Kentaro、Inoue Akio K、Kodama Tadayuki、Arata Shohei、Dalla-Vecchia Claudio、Fukushima Hajime、Hashimoto Takuya、Kashikawa Nobunari、Kubo Mariko、Li Yuexing、Matsuda Yuichi、Mawatari Ken、Ouchi Masami、Umehata Hideki
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 509 Issue: 3 Pages: 4037-4057

    • DOI

      10.1093/mnras/stab3092

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Dust, Gas, and Metal Content in Star-forming Galaxies at z ~ 3.3 Revealed with ALMA and Near-IR Spectroscopy2021

    • Author(s)
      Suzuki Tomoko L.、Onodera Masato、Kodama Tadayuki、Daddi Emanuele、Hayashi Masao、Koyama Yusei、Shimakawa Rhythm、Smail Ian、Sobral David、Tacchella Sandro、Tanaka Ichi
    • Journal Title

      The Astrophysical Journal

      Volume: 908 Issue: 1 Pages: 15-15

    • DOI

      10.3847/1538-4357/abd4e7

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Revisited Cold Gas Content with Atomic Carbon [C I] in z = 2.5 Protocluster Galaxies2021

    • Author(s)
      Lee, M., 3 authors, Kodama, T., 3 authors
    • Journal Title

      The Astrophysical Journal

      Volume: 909 Issue: 2 Pages: 181-181

    • DOI

      10.3847/1538-4357/abdbb5

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Redshift Evolution of Green Valley Galaxies in Different Environments from the Hyper Suprime-Cam Survey2020

    • Author(s)
      Jian Hung-Yu、Lin Lihwai、Koyama Yusei、Tanaka Ichi、Umetsu Keiichi、Hsieh Bau-Ching、Higuchi Yuichi、Oguri Masamune、More Surhud、Komiyama Yutaka、Kodama Tadayuki、Nishizawa Atsushi J.、Chang Yu-Yen
    • Journal Title

      The Astrophysical Journal

      Volume: 894 Issue: 2 Pages: 125-125

    • DOI

      10.3847/1538-4357/ab86a8

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Implications of the mild gas motion found with Hitomi in the core of the Perseus cluster2020

    • Author(s)
      Gu, L., 5 authors, Kodama, T., 2 authors
    • Journal Title

      Astronomy & Astrophysics

      Volume: 638 Pages: A138-A138

    • DOI

      10.1051/0004-6361/201936437

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Environmental Impact on Star-forming Galaxies in a z ~ 0.9 Cluster during the Course of Galaxy Accretion2020

    • Author(s)
      Asano Tetsuro、Kodama Tadayuki、Motohara Kentaro、Lubin Lori、Lemaux Brian C.、Gal Roy、Tomczak Adam、Kocevski Dale、Hayashi Masao、Koyama Yusei、Tanaka Ichi、Suzuki Tomoko L.、Yamamoto Naoaki、Kimura Daiki、Konishi Masahiro、(他5名)
    • Journal Title

      The Astrophysical Journal

      Volume: 899 Issue: 1 Pages: 64-64

    • DOI

      10.3847/1538-4357/ab9dfb

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] ALMA twenty-six arcmin2 survey of GOODS-S at one millimeter (ASAGAO): Millimeter properties of stellar mass selected galaxies2020

    • Author(s)
      Yamaguchi Yuki, Kohno Kotaro, Hatsukade Bunyo, Wang Tao, Yoshimura Yuki et al.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 4 Pages: 70-70

    • DOI

      10.1093/pasj/psaa057

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Structural Evolution in Massive Galaxies at z ~ 22020

    • Author(s)
      Tadaki Ken-ichi、Belli Sirio、Burkert Andreas、Dekel Avishai、Forster Schreiber Natascha M.、Genzel Reinhard、Hayashi Masao、Herrera-Camus Rodrigo、Kodama Tadayuki、Kohno Kotaro、Koyama Yusei、Lee Minju M.、Lutz Dieter、Mowla Lamiya、Nelson Erica J.、(他5名)
    • Journal Title

      The Astrophysical Journal

      Volume: 901 Issue: 1 Pages: 74-74

    • DOI

      10.3847/1538-4357/abaf4a

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Broadband Selection, Spectroscopic Identification, and Physical Properties of a Population of Extreme Emission-line Galaxies at 3 < z < 3.72020

    • Author(s)
      Onodera Masato、Shimakawa Rhythm、Suzuki Tomoko L.、Tanaka Ichi、Harikane Yuichi、Hayashi Masao、Kodama Tadayuki、Koyama Yusei、Nakajima Kimihiko、Shibuya Takatoshi
    • Journal Title

      The Astrophysical Journal

      Volume: 904 Issue: 2 Pages: 180-180

    • DOI

      10.3847/1538-4357/abc174

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] CHORUS. I. Cosmic HydrOgen Reionization Unveiled with Subaru: Overview2020

    • Author(s)
      Inoue Akio K、Yamanaka Satoshi、Ouchi Masami、Iwata Ikuru、Shimasaku Kazuhiro、Taniguchi Yoshiaki、Nagao Tohru、Kashikawa Nobunari、Ono Yoshiaki、Mawatari Ken、Shibuya Takatoshi、Hayashi Masao、Ikeda Hiroyuki、Zhang Haibin、Liang Yongming、Lee Chien-Hsiu、Hilmi Miftahul、Kikuta Satoshi、Kusakabe Haruka、et al.
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 72 Issue: 6 Pages: 101-101

    • DOI

      10.1093/pasj/psaa100

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Kinematics of disk galaxies in (proto-)clusters at z = 1.52020

    • Author(s)
      Bohm A.、Ziegler B. L.、Perez-Martinez J. M.、Kodama T.、Hayashi M.、Maier C.、Verdugo M.、Koyama Y.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 633 Pages: A131-A131

    • DOI

      10.1051/0004-6361/201935527

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] ULTIMATE-Subaru: enhancing the Subaru's wide-field capability with GLAO2020

    • Author(s)
      Minowa Yosuke、Koyama Yusei、Ono Yoshito H.、Tanaka Ichi、Hattori Takashi、Clergeon Christophe S.、Akiyama Masayuki、Kodama Tadayuki、Motohara Kentaro、Rigaut Francois、d'Orgeville Celine、Wang Shiang-Yu、Yoshida Michitoshi
    • Journal Title

      Proceedings of the SPIE

      Volume: 11203 Pages: 58-58

    • DOI

      10.1117/12.2560539

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Do Galaxy Morphologies Really Affect the Efficiency of Star Formation During the Phase of Galaxy Transition?2019

    • Author(s)
      Koyama Shuhei、Koyama Yusei、Yamashita Takuji、Hayashi Masao、Matsuhara Hideo、Nakagawa Takao、Namiki Shigeru V.、Suzuki Tomoko L.、Fukagawa Nao、Kodama Tadayuki、Lin Lihwai、Morokuma-Matsui Kana、Shimakawa Rhythm、Tanaka Ichi
    • Journal Title

      The Astrophysical Journal

      Volume: 874 Issue: 2 Pages: 142-142

    • DOI

      10.3847/1538-4357/ab0e75

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Environmental impacts on molecular gas in protocluster galaxies at z~22019

    • Author(s)
      Tadaki Ken-ichi、Kodama Tadayuki、Hayashi Masao、Shimakawa Rhythm、Koyama Yusei、Lee Minju、Tanaka Ichi、Hatsukade Bunyo、Iono Daisuke、Kohno Kotaro、Matsuda Yuichi、Suzuki Tomoko L、Tamura Yoichi、Toshikawa Jun、Umehata Hideki
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: 2 Pages: 40-40

    • DOI

      10.1093/pasj/psz005

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Cluster induced quenching of galaxies in the massive cluster XMMXCS J2215.9-1738 at z &#8764; 1.5 traced by enhanced metallicities inside half R2002019

    • Author(s)
      Maier, C., Hayashi, M., Ziegler, B., Kodama, T.
    • Journal Title

      Astronomy & Astrophysics

      Volume: 626 Pages: A14-A14

    • DOI

      10.1051/0004-6361/201935522

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A Spectroscopic Study of a Rich Cluster at z = 1.52 with Subaru and LBT: The Environmental Impacts on the Mass-Metallicity Relation2019

    • Author(s)
      Namiki Shigeru V.、Koyama Yusei、Hayashi Masao、Tadaki Ken-ichi、Kashikawa Nobunari、Onodera Masato、Shimakawa Rhythm、Kodama Tadayuki、Tanaka Ichi、N. M. Forster-Schreiber、Kurk Jaron、Genzel R.
    • Journal Title

      The Astrophysical Journal

      Volume: 877 Issue: 2 Pages: 118-118

    • DOI

      10.3847/1538-4357/ab1b6c

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] ALMA 26 arcmin2 Survey of GOODS-S at 1 mm (ASAGAO): Near-infrared-dark Faint ALMA Sources2019

    • Author(s)
      Yamaguchi Y., Kohno K., Hatsukade B., Wang T., Yoshimura Y., Ao Y., Caputi Ka. I., Dunlop J. S., Egami E., Espada D., Fujimoto S., Hayatsu N. H., Ivison R. J., Kodama T., Kusakabe H., Nagao T., Ouchi M., Rujopakarn W., Tadaki K., Tamura Y., Ueda Y., Umehata H., Wang W. -H., Yun M. S.
    • Journal Title

      The Astrophysical Journal

      Volume: 878 Issue: 1 Pages: 73-73

    • DOI

      10.3847/1538-4357/ab0d22

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Extended star-forming regions within galaxies in a dense proto-cluster core at z = 2.532019

    • Author(s)
      Suzuki Tomoko L、Minowa Yosuke、Koyama Yusei、Kodama Tadayuki、Hayashi Masao、Shimakawa Rhythm、Tanaka Ichi、Tadaki Ken-ichi
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: 4 Pages: 69-69

    • DOI

      10.1093/pasj/psz047

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A Radio-to-millimeter Census of Star-forming Galaxies in Protocluster 4C 23.56 atz= 2.5: Global and Local Gas Kinematics2019

    • Author(s)
      Lee Minju M.、Tanaka Ichi、Kawabe Ryohei、Aretxaga Itziar、Hatsukade Bunyo、Izumi Takuma、Kajisawa Masaru、Kodama Tadayuki、Kohno Kotaro、Nakanishi Kouichiro、Saito Toshiki、Tadaki Ken-ichi、Tamura Yoichi、Umehata Hideki、Zeballos Milagros
    • Journal Title

      The Astrophysical Journal

      Volume: 883 Issue: 1 Pages: 92-92

    • DOI

      10.3847/1538-4357/ab3b5b

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Planck Far-infrared Detection of Hyper Suprime-Cam Protoclusters at z ~ 4: Hidden AGN and Star Formation Activity2019

    • Author(s)
      Kubo Mariko、Toshikawa Jun、Kashikawa Nobunari、Chiang Yi-Kuan、Overzier Roderik、Uchiyama Hisakazu、Clements David L.、Alexander David M.、Matsuda Yuichi、Kodama Tadayuki、Ono Yoshiaki、Goto Tomotsugu、Cheng Tai-An、Ito Kei
    • Journal Title

      The Astrophysical Journal

      Volume: 887 Issue: 2 Pages: 214-214

    • DOI

      10.3847/1538-4357/ab5a80

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] The whole picture of the large-scale structure of the CL1604 supercluster at z ~ 0.92019

    • Author(s)
      Hayashi Masao、Koyama Yusei、Kodama Tadayuki、Komiyama Yutaka、Lin Yen-Ting、Miyazaki Satoshi、Shimakawa Rhythm、Suzuki Tomoko L、Tanaka Ichi、Yamamoto Moegi、Yamamoto Naoaki
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: 6 Pages: 112-112

    • DOI

      10.1093/pasj/psz097

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] The Fraction of Active Galactic Nuclei in the USS 1558-003 Protocluster at z = 2.532019

    • Author(s)
      Michael Macuga, Paul Martini, Eric D. Miller, Mark Brodwin, Masao Hayashi, Tadayuki Kodama, Yusei Koyama, Roderik A. Overzier, Rhythm Shimakawa, Ken-ichi Tadaki
    • Journal Title

      The Astrophysical Journal

      Volume: 874 Issue: 1 Pages: 54-54

    • DOI

      10.3847/1538-4357/ab0746

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Molecular Gas Reservoirs in Cluster Galaxies at z = 1.462018

    • Author(s)
      Hayashi Masao、 Tadaki Ken-ichi、 Kodama Tadayuki、 Kohno Kotaro、 Yamaguchi Yuki、 Hatsukade Bunyo、 Koyama Yusei、 Shimakawa Rhythm、 Tamura Yoichi、 Suzuki Tomoko L.
    • Journal Title

      The Astrophysical Journal

      Volume: 856 Issue: 2 Pages: 118-118

    • DOI

      10.3847/1538-4357/aab3e7

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] AzTEC 1.1 mm observations of high-z protocluster environments: SMG overdensities and misalignment between AGN jets and SMG distribution2018

    • Author(s)
      Zeballos M、Aretxaga I、Hughes D H、Humphrey A、Wilson G W、Austermann J、Dunlop J S、Ezawa H、Ferrusca D、Hatsukade B、Ivison R J、Kawabe R、Kim S、Kodama T、Kohno K et al.
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 479 Issue: 4 Pages: 4577-4632

    • DOI

      10.1093/mnras/sty1714

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Revealing the Environmental Dependence of Molecular Gas Content in a Distant X-Ray Cluster at z = 2.512018

    • Author(s)
      Wang Tao、Elbaz David、Daddi Emanuele、Liu Daizhong、Kodama Tadayuki、Tanaka Ichi、Schreiber Corentin、Zanella Anita、Valentino Francesco、Sargent Mark、Kohno Kotaro、Xiao Mengyuan、Pannella Maurilio、Ciesla Laure、Gobat Raphael、Koyama Yusei
    • Journal Title

      The Astrophysical Journal

      Volume: 867 Issue: 2 Pages: L29-L29

    • DOI

      10.3847/2041-8213/aaeb2c

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] MAHALO Deep Cluster Survey II. Characterizing massive forming galaxies in the Spiderweb protocluster at z=2.22018

    • Author(s)
      Shimakawa Rhythm、Koyama Yusei、Rottgering Huub J A、Kodama Tadayuki、Hayashi Masao、Hatch Nina A、Dannerbauer Helmut、Tanaka Ichi、Tadaki Ken-ichi、Suzuki Tomoko L、Fukagawa Nao、Cai Zheng、Kurk Jaron D
    • Journal Title

      Monthly Notices of the Royal Astronomical Society

      Volume: 481 Issue: 4 Pages: 5630-5650

    • DOI

      10.1093/mnras/sty2618

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] ALMA twenty-six arcmin2 survey of GOODS-S at one millimeter (ASAGAO): Source catalog and number counts2018

    • Author(s)
      Hatsukade Bunyo、Kohno Kotaro、Yamaguchi Yuki、Umehata Hideki et al
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 70 Issue: 6 Pages: 105-122

    • DOI

      10.1093/pasj/psy104

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] On the different levels of dust attenuation to nebular and stellar light in star-forming galaxies2018

    • Author(s)
      Koyama Yusei、Shimakawa Rhythm、Yamamura Issei、Kodama Tadayuki、Hayashi Masao
    • Journal Title

      Publications of the Astronomical Society of Japan

      Volume: 71 Issue: 1 Pages: 1-15

    • DOI

      10.1093/pasj/psy113

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Presentation] Accelerated galaxy formation and quenching in distant clusters2022

    • Author(s)
      Kodama, T., et al.
    • Organizer
      Alvio@80
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Rise and Fall of Star Formation in Clusters/Proto-clusters2022

    • Author(s)
      Kodama, T., et al.
    • Organizer
      ESA-ESO workshop: Euclid Galaxy Evolution
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Remaining Key Questions on Galaxy Cluster Formation and Evolution2022

    • Author(s)
      Kodama, T., et al.
    • Organizer
      In situ view of galaxy formation 2
    • Related Report
      2022 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Superb Wide-field Imaging Multi-colour Survey with 18 filters (SWIMS-18)2021

    • Author(s)
      Kodama, T.
    • Organizer
      Massive galaxies and clusters in the early Universe (Nanjing; zoom)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Superb Wide-field Imaging Multi-colour Survey with 18 filters (SWIMS-18)2021

    • Author(s)
      Kodama, T.
    • Organizer
      Super-IRnet Seminar
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] HSC^2+PFS^2, SWIMS and ULTIMATE surveys of galaxy clusters at 0.5<z<52020

    • Author(s)
      Kodama, T.
    • Organizer
      GOGREEN/GCLASS Data Release and Workshop
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Quenching history of galaxies at z<2 probed by PFS^22020

    • Author(s)
      Kodama, T
    • Organizer
      GOGREEN/GCLASS Data Release and Workshop
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Discussion on evolutionary scenarios2020

    • Author(s)
      Kodama, T.
    • Organizer
      Protoclusters: galaxies in confinement
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Formation of proto-clusters ans massive high-z galaxies2020

    • Author(s)
      児玉 忠恭
    • Organizer
      初代星・初代銀河研究会2020
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] SWIMS-18, PFS^2, and ULTIMATE-K2019

    • Author(s)
      児玉 忠恭
    • Organizer
      我が国の赤外線広視野観測サイエンスの戦略と展望 (日本)
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Transition of gas accretion mode to clusters at z~22019

    • Author(s)
      Kodama, T
    • Organizer
      Tracing Cosmic Evolution with Clusters of Galaxies (Italy)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] HSC distant cluster search (HSC^2) and future prospects with PFS^22019

    • Author(s)
      児玉 忠恭
    • Organizer
      The 3rd HSC-X cluster workshop
    • Related Report
      2019 Annual Research Report
    • Invited
  • [Presentation] Gas and Star formation in proto-clusters at z>1.5 and the future prospects2019

    • Author(s)
      Kodama, T.
    • Organizer
      First galaxies, first structures (France)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Galaxy quenching explored with HSC2, PFS2, and ULTIMATE-K2019

    • Author(s)
      Kodama, T., et al.
    • Organizer
      Panchromatic and Panoramic Studies of Galaxy Clusters (Taipei, Taiwan)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Big and sharp eyes on galaxy cluster formation and evolution across cosmic times2019

    • Author(s)
      Kodama, T., et al.
    • Organizer
      Extremely Big Eyes on the Early Universe (Kashiwa, Japan)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Synergetic studies of distant clusters between Canada and Subaru2018

    • Author(s)
      Kodama, T., et al.
    • Organizer
      Wide Field Astronomy in Canada (Waterloo, Canada)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Cluster Science with ELTs2018

    • Author(s)
      Kodama, T., et al.
    • Organizer
      EArly Science with ELTs (EASE) (Vienna, Austria)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Galaxy cluster formation revealed by Mahalo-Subaru and Gracias-ALMA2018

    • Author(s)
      Kodama, T.
    • Organizer
      Chile-Japan Academic Forum 2018 (Nikko, Japan)
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Remarks] 研究代表者ホームページ

    • URL

      http://mahalo.galaxy.bindcloud.jp

    • Related Report
      2021 Annual Research Report
  • [Remarks] 研究代表者のホームページ

    • URL

      http://mahalo.galaxy.bindcloud.jp

    • Related Report
      2019 Annual Research Report

URL: 

Published: 2018-04-23   Modified: 2024-01-30  

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