Rchr
J-GLOBAL ID：201001086358550704   Update date: Feb. 29, 2024

Okamoto Takashi

オカモト タカシ | Okamoto Takashi
Affiliation and department：
Hokkaido University

About Hokkaido University


Job title： Professor
Homepage URL  (2)： http://astro3.sci.hokudai.ac.jp/~okamoto/ ,  http://www.ccs.tsukuba.ac.jp/Astro/Members/takashi/
Research field  (1)： Astronomy
Research keywords  (4)： 輻射流体力学 ,  数値天文学 ,  数値宇宙論 ,  Computational Cosmology
Research theme for competitive and other funds  (9)：
  • 2021 - 2025 活動銀河核構造の全波長域新パラダイムの確立
  • 2020 - 2025 宇宙構造形成理論から迫るダークマター
  • 2019 - 2022 銀河団形成領域の高分解能計算と広視野・高分解能観測で解き明かす銀河と銀河団の進化
  • 2018 - 2020 銀河形成シミュレーションで探る衛星銀河サブハロー構造のダークマターモデル依存性
  • 2016 - 2018 銀河形成シミュレーションで迫るダークマターの正体
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Papers (77)：
  • Horie, Shu, Okamoto, Takashi, Habe, Asao. Cloud-cloud collisions triggering star formation in galaxy simulations. Monthly Notices of the Royal Astronomical Society. 2024
  • Elizabeth J Iles, Alex R Pettitt, Takashi Okamoto, Daisuke Kawata. The impact of bar origin and morphology on stellar migration. Monthly Notices of the Royal Astronomical Society. 2023
  • Yoichi Tamura, Tom J. L. C. Bakx, Akio K. Inoue, Takuya Hashimoto, Tsuyoshi Tokuoka, Chihiro Imamura, Bunyo Hatsukade, Minju M. Lee, Kana Moriwaki, Takashi Okamoto, et al. The 300 pc Resolution Imaging of a z = 8.31 Galaxy: Turbulent Ionized Gas and Potential Stellar Feedback 600 Million Years after the Big Bang. The Astrophysical Journal. 2023. 952. 1
  • Nirmit Sakre, Asao Habe, Alex R Pettitt, Takashi Okamoto, Rei Enokiya, Yasuo Fukui, Takashi Hosokawa. Massive core/star formation triggered by cloud-cloud collision - II. High-speed collisions of magnetized clouds. Monthly Notices of the Royal Astronomical Society. 2023
  • Ren, Yi W., Fudamoto, Yoshinobu, Inoue, Akio K., Sugahara, Yuma, Tokuoka, Tsuyoshi, Tamura, Yoichi, Matsuo, Hiroshi, Kohno, Kotaro, Umehata, Hideki, Hashimoto, Takuya, et al. Updated Measurements of [O III] 88 μm, [C II] 158 μm, and Dust Continuum Emission from a z = 7.2 Galaxy. The Astrophysical Journal. 2023. 945. 69
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MISC (44)：
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Education (2)：
  • - 2001 Hokkaido University
  • - 2001 Hokkaido University Graduate School, Division of Natural Science Department of Physics
Professional career (1)：
  • PhD in Science (Hokkaido University)
Work history (20)：
  • 2022/03 - 現在 Hokkaido University Professor
  • 2017/07 - 2022/02 Hokkaido University Faculty of Science Lecturer
  • 2013/03 - 2017/06 Hokkaido University Faculty of Science Assistant Professor
  • 2012/04 - 2013/03 University of Tsukuba Faculty of Pure and Applied Sciences Associate Professor
  • 2011/04 - 2012/03 - 筑波大学 数理物質科学研究科・准教授
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Awards (1)：
  • 2022/03 - Astronomical Society of Japan PASJ Excellent Paper Award Big Three Dragons: A z = 7.15 Lyman-break galaxy detected in [O III] 88 μm, [C II] 158μm, and dust continuum with ALMA
Association Membership(s) (4)：
国際天文学連合 ,  日本天文学会 ,  International Astronomical Union ,  Astronomical Society of Japan
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