TOMOYA TAKIWAKI

タキワキトモヤ | TOMOYA TAKIWAKI

Affiliation and department：
Job title： Associate professor
Homepage URL (1)： https://kaken.nii.ac.jp/d/r/50507837.ja.html

Research field (3)： Astronomy , Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics , High-performance computing

Research keywords (12)： neutron star , supernovae , high performance computing , QCD相転移 , 重力波 , 輻射輸送 , 多次元磁気流体計算 , ニュートリノ , 重力崩壊 , 元素合成 , マグネター , ガンマ線バースト

Research theme for competitive and other funds (14)：

2022 - 2026 Theoretical study on the multi-dimensional supernova mechanism towards multi-messenger supernova observations
2021 - 2025 Understanding of the explosion mechanism and the final stage of massive stars via observations of gravitational waves from supernova explosion with rotation
2018 - 2022 Turbulent Supernovae Explosion
2017 - 2022 DecipheringPhysics of Core-Collapse Supernovae via Gravitational-wave Astronomy
2017 - 2021 nderstanding the formation mechanisms of compact objects from multi-dimensional stellar evolution history

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Papers (116)：

Jin Matsumoto, Tomoya Takiwaki, Kei Kotake. Neutrino-driven massive stellar explosions in 3D fostered by magnetic fields via turbulent α-effect. Monthly Notices of the Royal Astronomical Society: Letters. 2023. 528. 1. L96-L101
Kanji Mori, Takashi J. Moriya, Tomoya Takiwaki, Kei Kotake, Shunsaku Horiuchi, Sergei I. Blinnikov. Light Curves and Event Rates of Axion Instability Supernovae. The Astrophysical Journal. 2023. 943. 1. 12-12
J Matsumoto, Y Asahina, T Takiwaki, K Kotake, H R Takahashi. Magnetic support for neutrino-driven explosion of 3D non-rotating core-collapse supernova models. Monthly Notices of the Royal Astronomical Society. 2022. 516. 2. 1752-1767
Tomoki Matsuoka, Shiu-Hang Lee, Keiichi Maeda, Tomoya Takiwaki, Takashi J. Moriya. Long-term Evolution of a Supernova Remnant Hosting a Double Neutron Star Binary. The Astrophysical Journal. 2022. 930. 2. 143-143
Kanji Mori, Tomoya Takiwaki, Kei Kotake. Presupernova ultralight axionlike particles. Physical Review D. 2022

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MISC (7)：

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Lectures and oral presentations (7)：

ランキン-ユゴニオ関係でみる超新星の衝撃波復活機構
(衝撃波研究会 2018)
超新星爆発の長時間計算,その前に
(素粒子・原子核・宇宙「京からポスト京に向けて」シンポジウム 2017)
超新星ニュートリノの系統的予言”
(地下素核2017年領域研究会, 2017)
"超新星シミュレーション
(新学術領域(地下素核)第3回超新星ニュートリノ研究会 2017)
3次元シミュレーションによる.重力崩壊型超新星の爆発機構の解明
(天文学会)

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Education (2)：

2003 - 2008 東京大学大学院理学系研究科物理学専攻
1999 - 2003 The University of Tokyo Faculty of Science Department of Physics

Work history (8)：

2022/02 - 現在 National Astronomical Observatory of Japan Center for Computational Astrophysics Associated Professor
2019/04 - 2022/01 National Astronomical Observatory of Japan Division of Science Assistant Professor
2016/02 - 2019/03 National Astronomical Observatory of Japan Division of Theoretical Astronomy Assistant Professor
2014/08 - 2016/01 国立研究開発法人理化学研究所研究員
2012/04 - 2014/08 National Astronomical Observatory of Japan Center for Computational Astrophysics

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Committee career (7)：

2022/04 - 現在総合研究大学院大学大学院教育委員会
2019/04 - 現在国立天文台天文シミュレーションプロジェクト科学諮問委員会担当
2016 - 現在今後のHPCIを使った計算科学発展のための検討会計算科学ロードマップ編集委員
2017/04 - 2021/03 天文学会天文月報編集委員
2016/04 - 2019/03 国立天文台談話会世話人

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Awards (2)：

2018/06 - National Institutes of Natural Sciences Award for Young Researcher
2016/03 - The Astronomical Society of Japan ASJ Young Astronomer Award 2016 theoretical research on the mechanism of core-collapse supernova explosions using massively-parallelized three-dimensional simulations.

Association Membership(s) (2)：

THE PHYSICAL SOCIETY OF JAPAN , THE ASTRONOMICAL SOCIETY OF JAPAN

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