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KIRIHARA Takanobu  桐原 崇亘

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桐原 崇亘  キリハラ タカノブ

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Researcher Number 50881728
Other IDs
Affiliation (Current) 2025: 北見工業大学, 工学部, 准教授
Affiliation (based on the past Project Information) *help 2022 – 2023: 筑波大学, 計算科学研究センター, 研究員
Review Section/Research Field
Principal Investigator
Basic Section 16010:Astronomy-related
Keywords
Principal Investigator
球状星団 / 理論天文学 / 重力多体シミュレーション / 恒星ハロー / 恒星ストリーム / 銀河進化
  • Research Projects

    (1 results)
  • Research Products

    (24 results)
  •  Formation process of stellar streams investigated using N-body simulationsPrincipal Investigator

    • Principal Investigator
      桐原 崇亘
    • Project Period (FY)
      2022 – 2025
    • Research Category
      Grant-in-Aid for Early-Career Scientists
    • Review Section
      Basic Section 16010:Astronomy-related
    • Research Institution
      University of Tsukuba

All 2024 2023 2022

All Journal Article Presentation

  • [Journal Article] Merger Conditions of Population III Protostar Binaries2023

    • Author(s)
      Kirihara Takanobu、Susa Hajime、Hosokawa Takashi、Kinugawa Tomoya
    • Journal Title

      The Astrophysical Journal

      Volume: 950 Issue: 2 Pages: 188-188

    • DOI

      10.3847/1538-4357/acd1e0

    • Peer Reviewed / Open Access
    • Data Source
      KAKENHI-PROJECT-22K14076, KAKENHI-PROJECT-22K03630, KAKENHI-PROJECT-22K03689, KAKENHI-PROJECT-21K13915, KAKENHI-PROJECT-19H01934
  • [Presentation] 銀河とブラックホールの共進化過程における種ブラックホール質量の影響2024

    • Author(s)
      Takanobu Kirihara, Hidenobu Yajima, Makito Abe
    • Organizer
      ブラックホール大研究会~星質量から超巨大ブラックホールまで~
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] Galaxy collisions and the stellar streams in the Andromeda Galaxy2024

    • Author(s)
      Masao Mori, Ayami Hotta, Takanobu Kirihara, Koki Otaki
    • Organizer
      Dark Matter in the Universe: The Present and Future of Galactic Archaeology and Near-field Cosmology
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] The Most Concentrated Quasars Revealed by Subaru HSC and PFS at z~22024

    • Author(s)
      Y. Liang, M. Ouchi, N. Kashikawa, Z. Cai, X. Fan, D. Sun, H. Yajima, T. Kirihara, K. Nagamine, H. Zhang, M. Li, R. Shimakawa, M. Tanaka, M. Onoue, J. X. Prochaska, T. Izumi, K. Ito, K. Shimasaku, J. Silverman, D. Shi, F. An, C. Zhu
    • Organizer
      日本天文学会2024年春季年会
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] Merger Conditions of Population~III Protostar Binaries2024

    • Author(s)
      Kirihara Takanobu, Susa Hajime, Hosokawa Takashi, Kinugawa Tomoya
    • Organizer
      East Asian Young Astronomers Meeting 2024
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] Galaxy collisions and stellar streams in the Andromeda Galaxy: Once and future in Andromeda2024

    • Author(s)
      森正夫, 堀田彩水, 山口未沙, 大滝恒輝, 桐原崇亘
    • Organizer
      日本天文学会2024年春季年会
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] Galaxy collisions and stellar streams in the Andromeda Galaxy: Chemical evolution of the progenitor galaxy of the Andromeda Giant Southern Stream2024

    • Author(s)
      山口未沙, 森正夫, 桐原崇亘
    • Organizer
      日本天文学会2024年春季年会
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] The nature of M31/M33 stellar halos explored by Subaru/HSC & PFS survey2024

    • Author(s)
      Itsuki Ogami, Masashi Chiba, Yutaka Komiyama, Mikito Tanaka, Rosemary F. G. Wyse, Carrie Filion, Evan N. Kirby, Puragra Guhathakurta, Masao Mori, Takanobu Kirihara, Masayuki Tanaka, Miho N. Ishigaki, Kohei Hayashi, and the PFS Galactic Archaeology working group
    • Organizer
      日本天文学会2024年春季年会
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] Chemical evolution of the progenitor galaxy of the Andromeda Giant Stream2024

    • Author(s)
      Misa Yamaguchi, Masao Mori, Takanobu Kirihara
    • Organizer
      Dark Matter in the Universe: The Present and Future of Galactic Archaeology and Near-field Cosmology
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] Seed BH mass dependency on the BH mass to galactic stellar mass relation2023

    • Author(s)
      Takanobu Kirihara, Hidenobu Yajima, Makito Abe
    • Organizer
      Osaka-CCA-Pisa mini-ILR workshop
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] すばる望遠鏡/HSC 深観測による M33 恒星ハローの探査2023

    • Author(s)
      小上樹, 千葉柾司, 小宮山裕, Puragra Guhathakurta, Evan Kirby, 石垣美歩, 林航平, 桐原崇亘
    • Organizer
      日本天文学会2023年秋季年会
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] 銀河衝突過程における多重AGN発現機構の解明2023

    • Author(s)
      仲野友将, 矢島秀伸, 桐原崇亘
    • Organizer
      Galaxy-IGM workshop
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] 近接初代星原始星連星の合体条件2023

    • Author(s)
      桐原 崇亘, 須佐 元, 細川 隆史, 衣川 智弥
    • Organizer
      日本天文学会2023年春季年会
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] Effect of seed black hole mass on the co-evolution process of galaxies and black holes2023

    • Author(s)
      桐原崇亘, 矢島秀伸, 安部牧人
    • Organizer
      Galaxy-IGM workshop
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] 銀河衝突過程における多重AGN発現機構の解明2023

    • Author(s)
      仲野友将, 矢島秀伸, 桐原崇亘
    • Organizer
      初代星初代銀河研究会
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] 銀河とブラックホールの共進化過程における種ブラックホール質量の影響2023

    • Author(s)
      桐原崇亘, 矢島秀伸, 安部牧人
    • Organizer
      第36回理論懇シンポジウム
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] 銀河とブラックホールの共進化過程における種ブラックホール質量の影響2023

    • Author(s)
      桐原崇亘, 矢島秀伸, 安部牧人
    • Organizer
      日本天文学会2023年秋季年会
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] 銀河とブラックホールの共進化過程における種ブラックホール質量の影響2023

    • Author(s)
      桐原崇亘, 矢島秀伸, 安部牧人
    • Organizer
      初代星初代銀河研究会
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] Merger Conditions of Population III Protostar Close Binaries2023

    • Author(s)
      桐原崇亘
    • Organizer
      宇宙史研究センター2023年度第2回構成員会議・成果報告会
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] すばる望遠鏡/HSCによる深観測で探るNGC5466広域分布2023

    • Author(s)
      小上 樹, 石垣 美歩, 千葉 柾司, 小宮山 裕, 冨永 望, Mohammad Mardini, Tilman Hartwig, 桐原 崇亘, 岡田 寛子
    • Organizer
      日本天文学会2023年春季年会
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] Formation of the Andromeda Giant Stellar Stream and the 10 kpc Ring in the Andromeda Galaxy2023

    • Author(s)
      Yamaguchi Misa, Mori Masao, Otaki Koki, Kirihara Takanobu
    • Organizer
      15th symposium on Discovery, Fusion, Creation of New Knowledge by Multidisciplinary Computational Sciences
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] Merger Conditions of Population III protostar binaries2022

    • Author(s)
      Takanobu Kirihara, Hajime Susa, Takashi Hosokawa, Tomoya Kinugawa
    • Organizer
      Gravitational wave physics and astronomy: Genesis
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] 恒星ストリーム形成の理論研究2022

    • Author(s)
      桐原 崇亘, 堀田 彩水, 田中 駿次, 森 正夫, 三木 洋平, 石垣 美歩, 小宮山 裕, 千葉 柾司, 冨永 望, 岡田寛子, 小上 樹
    • Organizer
      GA小研究会
    • Data Source
      KAKENHI-PROJECT-22K14076
  • [Presentation] Migration of a massive black hole in a disk galaxy2022

    • Author(s)
      Takanobu Kirihara, Hidenobu Yajima, Makito Abe
    • Organizer
      France-Japan Galaxy Formation Workshop
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-22K14076

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