Rchr
J-GLOBAL ID：202301002783546923
Update date: Nov. 13, 2024
Chiaki Gen
チアキ ゲン | Chiaki Gen
Affiliation and department：
Job title：
Assistant professor
Papers (29)：
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Seiki Saito, Hiroaki Nakamura, Gen Chiaki, Kensei Kobayashi, Haruto Miura. Development of Numerical Simulation Method for Analyzing the Refreezing Process of Ice Dust Irradiated by Cosmic Rays. Communications in Computer and Information Science. 2024. 139-151
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Higashi, Sho, Susa, Hajime, Federrath, Christoph, Chiaki, Gen. Amplification and Saturation of Turbulent Magnetic Fields in Collapsing Primordial Gas Clouds. The Astrophysical Journal. 2024
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Yuki Isobe, Masami Ouchi, Kimihiko Nakajima, Shinobu Ozaki, Nicolas F. Bouché, John H. Wise, Yi Xu, Eric Emsellem, Haruka Kusakabe, Takashi Hattori, et al. EMPRESS. IX. Extremely Metal-poor Galaxies are Very Gas-rich Dispersion-dominated Systems: Will the James Webb Space Telescope Witness Gaseous Turbulent High-z Primordial Galaxies?. The Astrophysical Journal. 2023. 951. 2. 102-102
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Gen Chiaki, Sunmyon Chon, Kazuyuki Omukai, Alessandro Trinca, Raffaella Schneider, Rosa Valiante. Direct-collapse black hole formation induced by internal radiation of host haloes. Monthly Notices of the Royal Astronomical Society. 2023. 521. 2. 2845-2859
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Claire E. Williams, Smadar Naoz, William Lake, Yeou S. Chiou, Blakesley Burkhart, Federico Marinacci, Mark Vogelsberger, Gen Chiaki, Yurina Nakazato, Naoki Yoshida. The Supersonic Project: The Eccentricity and Rotational Support of SIGOs and DM GHOSts. The Astrophysical Journal. 2023. 945. 1. 6-6
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MISC (8)：
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Yurina Nakazato, Gen Chiaki, Naoki Yoshida, Smadar Naoz, William Lake, Chiou Yeou. The formation of Supersonically Induced Gas Objects (SIGOs) with H2 cooling. Proceedings of the International Astronomical Union. 2020. 16. S362. 45-50
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Chiaki, Gen. Ionization and Supernova Feedback from the First Stars. Walking the Line 2018, held 14-16 March, 2018 in Phoenix, Arizona. 2018. 3
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Shuta J. Tanaka, Gen Chiaki, Nozomu Tominaga, Hajime Susa. Blocking metal accretion onto low-mass population III stars by stellar wind. AIP Conference Proceedings. 2018
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Susa, H, Tanaka, S, Chiaki, G, Tominaga, N. Stellar wind prevents the ISM gas from accreting onto the Pop III stars. Memorie della Societa Astronomica Italiana. 2017. 88. 862
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Chiaki, G, Susa, H, Hirano, S. Formation environment of Pop II stars affected by the feedbacks from Pop III stars. Memorie della Societa Astronomica Italiana. 2017. 88. 856
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Lectures and oral presentations (27)：
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Simulations of metal-poor star formation
(Protostars & Planets VII)
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Simulations dig into the formation of the first-generations of stars
(2023)
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内部輻射と金属汚染を考慮した超大質量ブラックホール形成
(初代星・初代銀河研究会2022 2022)
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初代星の超新星噴出物の構造が金属欠乏星の元素組成に与える影響
(日本天文学会2022年秋季年会 2022)
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The formation of the first stars and galaxies
(銀河・銀河間ガス研究会2022 2022)
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Education (5)：
- 2013 - 2016 The University of Tokyo Graduate School of Science Department of Physics
- 2010 - 2013 The University of Tokyo Graduate School of Science Department of Physics
- 2006 - 2010 The University of Tokyo Faculty of Science Department of Physics
- 2003 - 2005 Keio University Faculty of Science and Technology Department of Physics
- 2000 - 2003 Kagawa Seiryo High School
Work history (6)：
Association Membership(s) (2)：
The Astronomical Society of Japan
, 理論天文学宇宙物理学懇談会
