Hyodo Ryuki 兵頭龍樹

Researcher Number	20814693
Other IDs	https://orcid.org/0000-0003-4590-0988
Affiliation (Current)	2025: 東京科学大学, 未来社会創成研究院, 研究員
Affiliation (based on the past Project Information) *help	2019 – 2024: 国立研究開発法人宇宙航空研究開発機構, 宇宙科学研究所, 国際トップヤングフェロー 2023: 国立研究開発法人宇宙航空研究開発機構, その他部局等, 研究員 2018: 東京工業大学, 地球生命研究所, JSPS特別研究員
Review Section/Research Field	Principal Investigator Basic Section 17010:Space and planetary sciences-related Except Principal Investigator Medium-sized Section 17:Earth and planetary science and related fields
Keywords	Principal Investigator 原始惑星系円盤 / 微惑星 / 惑星探査 / 惑星形成 / 小天体 / 小惑星 / 凝縮物理 / 地球-月 / 冥王星 / 月 … More / 火星衛星 / 火星 / 小天体衝突 / 衝突現象 / 水星 / 衛星 / 微惑星形成 / MMX計画 / 火星衛星探査計画 / 衛星形成 … More Except Principal Investigator 衛星形成 / ディモス / フォボス / デイモス / MMX計画 / 近赤外スペクトル / 系外惑星科学 / 惑星科学 / 惑星探査 / 衛星探査 / 惑星形成 / 火星隕石 / 捕獲説 / 衝突説 Less

進化する原始惑星系円盤における微惑星形成の理論研究：内惑星領域から外惑星領域までPrincipal Investigator
- Principal Investigator
  
  兵頭龍樹
- Project Period (FY)
  2024 – 2025
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research)
- Review Section
  
  Basic Section 17010:Space and planetary sciences-related
- Research Institution
  Japan Aerospace EXploration Agency
Planetesimal formation in evolving disksPrincipal Investigator
- Principal Investigator
  
  兵頭龍樹
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 17010:Space and planetary sciences-related
- Research Institution
  Japan Aerospace EXploration Agency
岩石・氷・ガス惑星の衛星形成の総合的モデル：太陽系、系外惑星系
- Principal Investigator
  
  井田茂
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  Institute of Science Tokyo
To elucidate formation process of martian moons
- Principal Investigator
  
  玄田英典
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  Institute of Science Tokyo
Japan-France joint research on the origin of Martian moons
- Principal Investigator
  
  玄田英典
- Project Period (FY)
  2020 – 2025
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (B))
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  Tokyo Institute of Technology
Towards understanding the formation and evolution of diverse satellite systemsPrincipal Investigator
- Principal Investigator
  
  Hyodo Ryuki
- Project Period (FY)
  2018 – 2021
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 17010:Space and planetary sciences-related
- Research Institution
  Japan Aerospace EXploration Agency
  Tokyo Institute of Technology

All 2024 2023 2022 2021 2020 2019 2018

All Journal Article Presentation

[Journal Article] Mixing model of Phobos’ bulk elemental composition for the determination of its origin: Multivariate analysis of MMX/MEGANE data2024
- Author(s)
  Hirata Kaori、Usui Tomohiro、Hyodo Ryuki、Genda Hidenori、Fukai Ryota、Lawrence David J.、Chabot Nancy L.、Peplowski Patrick N.、Kusano Hiroki
- Journal Title
  
  Icarus
  
  Volume: 410 Pages: 115891-115891
- DOI
  10.1016/j.icarus.2023.115891
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14091, KAKENHI-PROJECT-22K21344, KAKENHI-PROJECT-20KK0080, KAKENHI-PROJECT-21H04512
[Journal Article] Exploring the Recycling Model of Phobos Formation: Rubble-pile Satellites*2023
- Author(s)
  Madeira Gustavo、Charnoz Sabastien、et al.
- Journal Title
  
  The Astronomical Journal
  
  Volume: 165 Issue: 4 Pages: 161-161
- DOI
  10.3847/1538-3881/acbf53
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K21344, KAKENHI-PROJECT-22K14091, KAKENHI-PROJECT-20KK0080, KAKENHI-PROJECT-19H00726, KAKENHI-PROJECT-21H04514, KAKENHI-PROJECT-21H04512
[Journal Article] Giga-year dynamical evolution of particles around Mars2023
- Author(s)
  Liang Yuying、Hyodo Ryuki
- Journal Title
  
  Icarus
  
  Volume: 391 Pages: 115335-115335
- DOI
  10.1016/j.icarus.2022.115335
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14091
[Journal Article] Dynamical origin of Dimorphos from fast spinning Didymos2023
- Author(s)
  Madeira Gustavo、Charnoz Sebastien、Hyodo Ryuki
- Journal Title
  
  Icarus
  
  Volume: 394 Pages: 115428-115428
- DOI
  10.1016/j.icarus.2023.115428
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14091, KAKENHI-PROJECT-20KK0080, KAKENHI-PROJECT-21H04512
[Journal Article] Challenges in forming Phobos and Deimos directly from a splitting of an ancestor single moon2022
- Author(s)
  Hyodo, R., Genda, H., Sekiguchi, R., Madeira, G., Charnoz, S.
- Journal Title
  
  The Planetary Science Journal
  
  Volume: 3 Issue: 8 Pages: 204-204
- DOI
  10.3847/psj/ac88d2
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20KK0080, KAKENHI-PROJECT-19H00726, KAKENHI-PROJECT-21H04512, KAKENHI-PROJECT-21H04514
[Journal Article] Formation of Moons and Equatorial Ridge around Top-shaped Asteroids after Surface Landslide2022
- Author(s)
  Hyodo Ryuki、Sugiura Keisuke
- Journal Title
  
  The Astrophysical Journal Letters
  
  Volume: 937 Issue: 2 Pages: L36-L36
- DOI
  10.3847/2041-8213/ac922d
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K14091, KAKENHI-PROJECT-20K14536
[Journal Article] Modelling the evolution of silicate/volatile accretion discs around white dwarfs2022
- Author(s)
  Okuya Ayaka、Ida Shigeru、Hyodo Ryuki、Okuzumi Satoshi
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 519 Issue: 2 Pages: 1657-1676
- DOI
  10.1093/mnras/stac3522
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K14091, KAKENHI-PROJECT-21H04512, KAKENHI-PROJECT-22KJ3094, KAKENHI-PLANNED-18H05438
[Journal Article] Planetesimal formation around the snow line. II. Dust or pebbles?2021
- Author(s)
  Hyodo, R., Guillot, T., Ida, S., Okuzumi, S., & Youdin, A. N.
- Journal Title
  
  Astronomy and Astrophysics
  
  Volume: 646 Pages: A14-A14
- DOI
  10.1051/0004-6361/202039894
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03926, KAKENHI-PROJECT-18K13600, KAKENHI-PROJECT-20H00182, KAKENHI-PLANNED-18H05438
[Journal Article] Modification of the composition and density of Mercury from late accretion2021
- Author(s)
  Hyodo Ryuki、Genda Hidenori、Brasser Ramon
- Journal Title
  
  Icarus
  
  Volume: 354 Pages: 114064-114064
- DOI
  10.1016/j.icarus.2020.114064
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13600, KAKENHI-PROJECT-20KK0080, KAKENHI-ORGANIZER-17H06454, KAKENHI-PROJECT-19H00715, KAKENHI-PROJECT-19H00726, KAKENHI-PLANNED-17H06457
[Journal Article] Tidal pull of the Earth strips the proto-Moon of its volatiles2021
- Author(s)
  Charnoz Sebastien、Sossi Paolo A.、Lee Yueh-Ning、Siebert Julien、Hyodo Ryuki、Allibert Laetitia、Pignatale Francesco C.、Landeau Maylis、Oza Apurva V.、Moynier Frederic
- Journal Title
  
  Icarus
  
  Volume: 364 Pages: 114451-114451
- DOI
  10.1016/j.icarus.2021.114451
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13600, KAKENHI-PROJECT-20KK0080, KAKENHI-PLANNED-17H06459
[Journal Article] SPH simulations for shape deformation of rubble-pile asteroids through spinup: The challenge for making top-shaped asteroids Ryugu and Bennu2021
- Author(s)
  Sugiura Keisuke、Kobayashi Hiroshi、Watanabe Sei-ichiro、Genda Hidenori、Hyodo Ryuki、Inutsuka Shu-ichiro
- Journal Title
  
  Icarus
  
  Volume: 365 Pages: 114505-114505
- DOI
  10.1016/j.icarus.2021.114505
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K13600, KAKENHI-PROJECT-19H00715, KAKENHI-PROJECT-19H00726, KAKENHI-PROJECT-21K03642, KAKENHI-PROJECT-20K14536, KAKENHI-PROJECT-20KK0080, KAKENHI-PROJECT-17H01103, KAKENHI-PROJECT-17H01105, KAKENHI-PROJECT-21H04514, KAKENHI-PROJECT-19H01951, KAKENHI-PLANNED-17H06457, KAKENHI-PLANNED-17H06459, KAKENHI-ORGANIZER-18H05436, KAKENHI-PLANNED-18H05438, KAKENHI-PUBLICLY-20H04612, KAKENHI-PLANNED-18H05437
[Journal Article] Forming pressure traps at the snow line to isolate isotopic reservoirs in the absence of a planet2021
- Author(s)
  Charnoz S.、Avice G.、Hyodo R.、Pignatale F. C.、Chaussidon M.
- Journal Title
  
  Astronomy & Astrophysics
  
  Volume: 652 Pages: A35-A35
- DOI
  10.1051/0004-6361/202038797
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13600, KAKENHI-PROJECT-20KK0080, KAKENHI-PLANNED-17H06459
[Journal Article] Erosion and Accretion by Cratering Impacts on Rocky and Icy Bodies2021
- Author(s)
  Hyodo Ryuki、Genda Hidenori
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 913 Issue: 2 Pages: 77-77
- DOI
  10.3847/1538-4357/abf6d8
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K13600, KAKENHI-PROJECT-19H00715, KAKENHI-PROJECT-19H00726, KAKENHI-PROJECT-21H04512, KAKENHI-PROJECT-20KK0080, KAKENHI-PROJECT-21H04514, KAKENHI-PLANNED-17H06457, KAKENHI-PLANNED-17H06459
[Journal Article] Planetesimal formation around the snow line. I. Monte Carlo simulations of silicate dust pile-up in a turbulent disk2021
- Author(s)
  Ida, S., Guillot, T., Hyodo, R., Okuzumi, S., & Youdin, A. N.
- Journal Title
  
  Astronomy and Astrophysics
  
  Volume: 646 Pages: A13-A13
- DOI
  10.1051/0004-6361/202039705
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03926, KAKENHI-PROJECT-18K13600, KAKENHI-PROJECT-20H00182, KAKENHI-PROJECT-15H02065, KAKENHI-PLANNED-18H05438
[Journal Article] Searching for life on Mars and its moons2021
- Author(s)
  Hyodo Ryuki、Usui Tomohiro
- Journal Title
  
  Science
  
  Volume: 373 Issue: 6556 Pages: 742-742
- DOI
  10.1126/science.abj1512
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K13600, KAKENHI-PROJECT-21H04512, KAKENHI-PROJECT-19H01960, KAKENHI-PROJECT-20KK0080, KAKENHI-PROJECT-21H01149, KAKENHI-PLANNED-17H06459
[Journal Article] A “no-drift” runaway pile-up of pebbles in protoplanetary disks in which midplane turbulence increases with radius2021
- Author(s)
  Hyodo Ryuki、Ida Shigeru、Guillot Tristan
- Journal Title
  
  Astronomy & Astrophysics
  
  Volume: 645 Pages: L9-L9
- DOI
  10.1051/0004-6361/202040031
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13600, KAKENHI-PLANNED-18H05438
[Journal Article] MIRS: an imaging spectrometer for the MMX mission2021
- Author(s)
  Barucci Maria Antonietta、Reess Jean-Michel、Bernardi Pernelle、Doressoundiram Alain、Fornasier Sonia、Le Du Michel、Iwata Takahiro、Nakagawa Hiromu et al.
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 73 Issue: 1 Pages: 211-211
- DOI
  10.1186/s40623-021-01423-2
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K03943, KAKENHI-PROJECT-18K13600, KAKENHI-PUBLICLY-20H04605, KAKENHI-PROJECT-19H00707, KAKENHI-PROJECT-19H00715, KAKENHI-PROJECT-19H00726, KAKENHI-PROJECT-19H00727, KAKENHI-PROJECT-19H01960, KAKENHI-PROJECT-17KK0097, KAKENHI-PROJECT-20KK0080, KAKENHI-PROJECT-21H04514, KAKENHI-PLANNED-17H06457
[Journal Article] Tidal Evolution of the Eccentric Moon around Dwarf Planet (225088) Gonggong2021
- Author(s)
  Arakawa Sota、Hyodo Ryuki、Shoji Daigo、Genda Hidenori
- Journal Title
  
  The Astronomical Journal
  
  Volume: 162 Issue: 6 Pages: 226-226
- DOI
  10.3847/1538-3881/ac1f91
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K13600, KAKENHI-PROJECT-19H00715, KAKENHI-PROJECT-19H00726, KAKENHI-PROJECT-21H04512, KAKENHI-PROJECT-20J00598, KAKENHI-PROJECT-20KK0080, KAKENHI-PROJECT-21H04514, KAKENHI-PLANNED-17H06457
[Journal Article] Escape and Accretion by Cratering Impacts: Formulation of Scaling Relations for High-speed Ejecta2020
- Author(s)
  Hyodo Ryuki、Genda Hidenori
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 898 Issue: 1 Pages: 30-30
- DOI
  10.3847/1538-4357/ab9897
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K13600, KAKENHI-PROJECT-20KK0080, KAKENHI-ORGANIZER-17H06454, KAKENHI-PROJECT-19H00715, KAKENHI-PROJECT-19H00726, KAKENHI-PLANNED-17H06457
[Journal Article] Transport of impact ejecta from Mars to its moons as a means to reveal Martian history2019
- Author(s)
  Hyodo Ryuki、Kurosawa Kosuke、Genda Hidenori、Usui Tomohiro、Fujita Kazuhisa
- Journal Title
  
  Scientific Reports
  
  Volume: 9 Issue: 1 Pages: 19833-19833
- DOI
  10.1038/s41598-019-56139-x
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13600, KAKENHI-ORGANIZER-17H06454, KAKENHI-PUBLICLY-18H04464, KAKENHI-PROJECT-19H00715, KAKENHI-PROJECT-19H00726, KAKENHI-PROJECT-17H02990, KAKENHI-PROJECT-19H01960, KAKENHI-PROJECT-17J01269, KAKENHI-PROJECT-17K18812, KAKENHI-PROJECT-15KK0153, KAKENHI-PROJECT-16H04073, KAKENHI-PLANNED-17H06457, KAKENHI-PLANNED-17H06459
[Journal Article] Early formation of moons around large trans-Neptunian objects via giant impacts2019
- Author(s)
  Sota Arakawa, Ryuki Hyodo, Hidenori Genda
- Journal Title
  
  Nature Astronomy
  
  Volume: 印刷中
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K13600
[Journal Article] Formation of rocky and icy planetesimals inside and outside the snow line: effects of diffusion, sublimation, and back-reaction2019
- Author(s)
  Hyodo Ryuki、Ida Shigeru、Charnoz Sebastien
- Journal Title
  
  Astronomy & Astrophysics
  
  Volume: 629 Pages: A90-A90
- DOI
  10.1051/0004-6361/201935935
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13600, KAKENHI-PLANNED-18H05438
[Journal Article] Assessment of the probability of microbial contamination for sample return from Martian moons II: The fate of microbes on Martian moons2019
- Author(s)
  Kurosawa Kosuke、Genda Hidenori、Hyodo Ryuki、Yamagishi Akihiko、Mikouchi Takashi、Niihara Takafumi、Matsuyama Shingo、Fujita Kazuhisa
- Journal Title
  
  Life Sciences in Space Research
  
  Volume: 23 Pages: 85-100
- DOI
  10.1016/j.lssr.2019.07.006
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K13600, KAKENHI-ORGANIZER-17H06454, KAKENHI-PUBLICLY-18H04464, KAKENHI-PROJECT-19H00715, KAKENHI-PROJECT-19H00726, KAKENHI-PROJECT-17H02990, KAKENHI-PROJECT-17K18812, KAKENHI-PLANNED-17H06457
[Journal Article] Assessment of the probability of microbial contamination for sample return from Martian moons I: Departure of microbes from Martian surface2019
- Author(s)
  Fujita Kazuhisa、Kurosawa Kosuke、Genda Hidenori、Hyodo Ryuki、Matsuyama Shingo、Yamagishi Akihiko、Mikouchi Takashi、Niihara Takafumi
- Journal Title
  
  Life Sciences in Space Research
  
  Volume: 23 Pages: 73-84
- DOI
  10.1016/j.lssr.2019.07.009
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K13600, KAKENHI-ORGANIZER-17H06454, KAKENHI-PUBLICLY-18H04464, KAKENHI-PROJECT-19H00715, KAKENHI-PROJECT-19H00726, KAKENHI-PROJECT-17H02990, KAKENHI-PROJECT-17K18812, KAKENHI-PLANNED-17H06457
[Presentation] 土星リングは、なぜ若く見えるのか?2023
- Author(s)
  兵頭龍樹
- Organizer
  日本惑星科学会2023年秋季講演会
- Data Source
  KAKENHI-PROJECT-22K14091
[Presentation] 火星衛星の起源におけるフォボス・ディモス分裂説の検討2022
- Author(s)
  玄田英典、兵頭龍樹、関口凌介、G. Madeira、S. Charnoz
- Organizer
  日本惑星科学会 2022年秋季講演会
- Data Source
  KAKENHI-PROJECT-20KK0080
[Presentation] 惑星形成理論と惑星探査に関する取り組み2022
- Author(s)
  兵頭龍樹
- Organizer
  日本惑星科学会2022秋季講演会
- Invited
- Data Source
  KAKENHI-PROJECT-21H04512
[Presentation] Numerical simulations for formation and evolution of Ryugu parent body2022
- Author(s)
  Genda, H., Kurosawa, K., Wakita, S., Hyodo, R., and Sugiura, K.
- Organizer
  Hayabusa2 return sample analysis science meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04514
[Presentation] Numerical simulations for formation and evolution of Ryugu parent body2022
- Author(s)
  Genda, H., Kurosawa, K., Wakita, S., Hyodo, R., and Sugiura, K.
- Organizer
  Hayabusa2 return sample analysis science meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20KK0080
[Presentation] ESSE MMX による初期太陽系における物質輸送過程の解2022
- Author(s)
  玄田英典、臼井寛裕、中村智樹、兵頭龍樹、黒川宏之、藤谷渉、Sebastian Charnoz、 MMX-ESSE メンバー
- Organizer
  第66回宇宙科学技術連合講演会
- Data Source
  KAKENHI-PROJECT-20KK0080
[Presentation] Late Accretion onto Mercury2022
- Author(s)
  Ryuki Hyodo
- Organizer
  Mercury 2022, France
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04512
[Presentation] 火星衛星の起源におけるフォボス・ディモス分裂説の検討2022
- Author(s)
  玄田英典、兵頭龍樹、関口凌介、G. Madeira、S. Charnoz
- Organizer
  日本惑星科学会 2022年秋季講演会
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04514
[Presentation] ESSE MMX による初期太陽系における物質輸送過程の解明2022
- Author(s)
  玄田英典、臼井寛裕、中村智樹、兵頭龍樹、黒川宏之、藤谷渉、Sebastian Charnoz、 MMX-ESSE メンバー
- Organizer
  第66回宇宙科学技術連合講演会
- Data Source
  KAKENHI-PROJECT-21H04514
[Presentation] Constraints on the origin of Phobos using major element data obtained by MMX MEGANE2021
- Author(s)
  Hirata, K., Usui, T., Hyodo, R., Genda, H., Fukai, R., Lawrence, D. J., Chabot, N. L., and Peplowski, P. N.
- Organizer
  52nd Lunar and Planetary Science Conference 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20KK0080
[Presentation] "No-drift"メカニズムによる微惑星形成2021
- Author(s)
  兵頭龍樹
- Organizer
  2021年日本惑星科学会
- Data Source
  KAKENHI-PROJECT-18K13600
[Presentation] 微惑星形成について ― Snow line と“No-drift” mechanism2021
- Author(s)
  兵頭龍樹、井田茂
- Organizer
  Japan Geoscience Union Meeting 2021
- Data Source
  KAKENHI-PROJECT-18K13600
[Presentation] Late accretion to Mercury: Global cratering, crust erosion, and accretion of exogenic materials2021
- Author(s)
  Hyodo, R., Genda, H., Brasser, R.
- Organizer
  Europlanet Science Congress 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20KK0080
[Presentation] Planetesimal formation by the “no-drift” mechanism2021
- Author(s)
  Ryuki Hyodo, Shigeru Ida, Tristan Guillot
- Organizer
  European Planetary Science Congress 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13600
[Presentation] Planetesimal formation by the "no-drift" mechanism2021
- Author(s)
  Hyodo, Ryuki
- Organizer
  15th Europlanet Science Congress
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04512
[Presentation] Erosion and accretion by cratering impacts on rocky and icy bodies: Formulation of scaling relations for high-speed ejecta2021
- Author(s)
  Genda, H., and Hyodo, R.
- Organizer
  15th Europlanet Science Congress
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04514
[Presentation] Erosion and accretion by cratering impacts on rocky and icy bodies: Formulation of scaling relations for high-speed ejecta2021
- Author(s)
  Genda, H., and Hyodo, R.
- Organizer
  Europlanet Science Congress 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20KK0080
[Presentation] Cratering erosion: revisited2020
- Author(s)
  Hyodo, R., and Genda, H.
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20KK0080
[Presentation] MMX/MEGANEの元素組成データを用いたPhobosの起源の制約について2020
- Author(s)
  平田佳織、臼井寛裕、兵頭龍樹、玄田英典
- Organizer
  日本惑星科学会2020年秋季講演会
- Data Source
  KAKENHI-PROJECT-20KK0080
[Presentation] Numerical Simulations of Spinup of Asteroids and the Formation of Top-Shaped Asteroids2020
- Author(s)
  Sugiura, K., Kobayashi, H., Watanabe, S., Genda, H., Hyodo, R., and Inutsuka, S.
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20KK0080
[Presentation] Extensive delivery of Martian ejecta to its moons: The gateway to a time-resolved history of Mars2020
- Author(s)
  Genda, H., Hyodo, R., Kurosawa, K., Usui, T., and Fujita, K.
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20KK0080
[Presentation] Late accretion to Mercury: Global cratering, crust erosion, and accretion of exogenic materials2020
- Author(s)
  Hyodo, R., Genda, H., and Brasser, R.
- Organizer
  Europlanet Scinece Congress 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-20KK0080
[Presentation] Late accretion to Mercury: Cratering, crust erosion, and accretion of exogenic materials2020
- Author(s)
  Ryuki Hyodo; Hidenori Genda, Ramon Brasser
- Organizer
  Europlanet Science Congress 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13600
[Presentation] 日欧共同 BepiColombo 水星探査計画に向けた取り組み :後期集積が水星に与える影響2020
- Author(s)
  兵頭龍樹、玄田英典、Ramon Brasser
- Organizer
  日本惑星科学会2020年秋季講演会
- Data Source
  KAKENHI-PROJECT-20KK0080
[Presentation] The fate of the impact-debris produced by a Borealis- forming impact2019
- Author(s)
  Hyodo Ryuki; Genda Hidenori
- Organizer
  EPSC-DPS Joint Meeting 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13600
[Presentation] Implantation of Martian Materials in the Inner Solar System by a Mega Impact on Mars2019
- Author(s)
  Ryuki Hyodo, Hidenori Genda
- Organizer
  Symposium on Planetary Science 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13600
[Presentation] 火星衛星の起源と進化について2018
- Author(s)
  兵頭龍樹
- Organizer
  衛星研究会
- Invited
- Data Source
  KAKENHI-PROJECT-18K13600
[Presentation] 火星衛星フォボスとデイモス:火星からの質量輸送について2018
- Author(s)
  兵頭龍樹, 黑澤耕介, 玄田英典, 藤田和央, 臼井寛裕
- Organizer
  2018 年日本惑星科学会
- Data Source
  KAKENHI-PROJECT-18K13600

1. 玄田英典 (90456260)

# of Collaborated Projects: 3 results

# of Collaborated Products: 17 results
2. 中村智樹 (20260721)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
3. 黒川宏之 (80713643)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
4. 臼井寛裕 (60636471)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
5. 井田茂 (60211736)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 佐々木貴教 (70614064)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. NAKAGAWA Hiromu

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
8. 奥住聡

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

Hyodo Ryuki 兵頭 龍樹

Research Projects

Research Products

Co-Researchers

進化する原始惑星系円盤における微惑星形成の理論研究：内惑星領域から外惑星領域までPrincipal Investigator

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Planetesimal formation in evolving disksPrincipal Investigator

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岩石・氷・ガス惑星の衛星形成の総合的モデル：太陽系、系外惑星系

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To elucidate formation process of martian moons

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Japan-France joint research on the origin of Martian moons

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Towards understanding the formation and evolution of diverse satellite systemsPrincipal Investigator

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[Journal Article] Mixing model of Phobos’ bulk elemental composition for the determination of its origin: Multivariate analysis of MMX/MEGANE data2024

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[Journal Article] Exploring the Recycling Model of Phobos Formation: Rubble-pile Satellites*2023

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[Journal Article] Giga-year dynamical evolution of particles around Mars2023

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[Journal Article] Dynamical origin of Dimorphos from fast spinning Didymos2023

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[Journal Article] Challenges in forming Phobos and Deimos directly from a splitting of an ancestor single moon2022

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[Journal Article] Formation of Moons and Equatorial Ridge around Top-shaped Asteroids after Surface Landslide2022

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[Journal Article] Modelling the evolution of silicate/volatile accretion discs around white dwarfs2022

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[Journal Article] Planetesimal formation around the snow line. II. Dust or pebbles?2021

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Hyodo Ryuki 兵頭龍樹