Rchr
J-GLOBAL ID:201801005744258847   Update date: Feb. 01, 2024

TAKAHASHI Hiroyuki R

タカハシ ヒロユキ | TAKAHASHI Hiroyuki R
Affiliation and department:
Homepage URL  (1): https://www.komazawa-u.ac.jp/~takhshhr/
Research field  (1): Astronomy
Research keywords  (5): numerical astrophysics ,  neutron star ,  black hole ,  accretion disks ,  high energy astrophysics
Research theme for competitive and other funds  (7):
  • 2021 - 2026 超大規模計算と超高精度観測で解き明かすブラックホールジェットの駆動機構と多様性
  • 2020 - 2025 高エネルギー原子核衝突実験の理解に基づく超高温QCD物質・QCD相転移現象の解明
  • 2020 - 2023 Development of a high-resolution scheme for relativistic magnetohydrodynamics that opens up an interdisciplinary research
  • 2020 - 2023 Study of State Transition Process in Active Galactic Nuclei based on Radiation Magnetohydrodynamic Simulations
  • 2017 - 2021 ブラックホール及び中性子星降着円盤の活動性と起源の解明
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Papers (40):
  • Yuzhu Cui, Kazuhiro Hada, Tomohisa Kawashima, Motoki Kino, Weikang Lin, Yosuke Mizuno, Hyunwook Ro, Mareki Honma, Kunwoo Yi, Jintao Yu, et al. Precessing jet nozzle connecting to a spinning black hole in M87. Nature. 2023. 621. 7980. 711-715
  • Akihiro Inoue, Ken Ohsuga, Hiroyuki R. Takahashi, Yuta Asahina. Modeling of Thermal Emission from ULX Pulsar Swift J0243.6+6124 with General Relativistic Radiation MHD Simulations. The Astrophysical Journal. 2023. 952. 1. 62-62
  • Tomohisa Kawashima, Ken Ohsuga, Hiroyuki R. Takahashi. RAIKOU (来光): A General Relativistic, Multiwavelength Radiative Transfer Code. The Astrophysical Journal. 2023. 949. 2. 101-101
  • Kouki Nakamura, Takahiro Miyoshi, Chiho Nonaka, Hiroyuki R. Takahashi. Relativistic resistive magneto-hydrodynamics code for high-energy heavy-ion collisions. The European Physical Journal C. 2023. 83. 3
  • Kouki Nakamura, Takahiro Miyoshi, Chiho Nonaka, Hiroyuki R. Takahashi. Charge-dependent anisotropic flow in high-energy heavy-ion collisions from a relativistic resistive magneto-hydrodynamic expansion. Physical Review C. 2023. 107. 3
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MISC (4):
Lectures and oral presentations  (47):
  • ブラックホール降着円盤の数値シミュレーション研究の今後と発展
    (ブラックホールジェット・降着円盤・円盤風研究会2022 2022)
  • General Relativistic Radiation Magnetohydrodynamic Simulations of Accretion Flows onto a Black Hole or a Neutron Star
    (5th Asia Pacific Conference on Plasma Physics, Division of Plasma Physics, Association of Asia-Pacific Physical Societies 2021)
  • UWABAMIの現状と観測に向けての発展
    (ブラックホール降着流ミニ研究報告会 2021)
  • Relativistic radiation magnetohydrodynamic simulations of accretion disks
    (Black Hole Astrophysics with VLBI: Multi-Wavelength and Multi-Messenger Era 2021)
  • 超臨界降着流の大域計算
    (日本天文学会春季年会)
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Education (3):
  • 2006 - 2009 千葉大学大学院 自然科学研究科 数理物性科学専攻
  • 2003 - 2006 東京大学大学院 理学系研究科 物理学専攻
  • 1999 - 2003 Chiba University
Work history (8):
  • 2023/04 - 現在 Komazawa University Faculty of Arts and Sciences Department of Natural Sciences
  • 2019/04 - 2023/03 KOMAZAWA University Department of Natural Sciences, Faculty of Arts and Sciences lecturer
  • 2018/09 - 2019/03 Chubu University Engineering Science Laboratory, College of Engineering, lecturer
  • 2013/04 - 2018/08 National Institutes of Natural Sciences, National Astronomical Observatory of Japan, Center for Computational Astrophysics Specially Appointed Assistant Professor
  • 2012/04 - 2013/03 National Institutes of Natural Sciences, National Astronomical Observatory of Japan, Division of Theoretical Astronomy Spacially Appointed Assistant Professor
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Association Membership(s) (5):
Association of Asia Pacific Physical Society, Division of Plasma Physics ,  International Astronomical Union ,  理論天文学宇宙物理学懇談会 ,  THE PHYSICAL SOCIETY OF JAPAN ,  THE ASTRONOMICAL SOCIETY OF JAPAN
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