Rchr
J-GLOBAL ID:200901046883829407
Update date: Feb. 01, 2024
Ohta Nobuyoshi
オオタ ノブヨシ | Ohta Nobuyoshi
Affiliation and department:
Job title:
Visiting Professor
Other affiliations (1):
Homepage URL (1):
http://www.eonet.ne.jp/~ohtany/
Research field (1):
Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Research keywords (16):
Asymptotic Safety
, 時間依存したブレイン解
, 双対性
, M理論
, 宇宙物理
, 重力高次補正項
, エントロピー力
, ブレイン
, supergravity
, Quantum gravity
, black hole
, inflation
, supersymmetric theories
, superstring theories
, 素粒子論
, Elementary Particle
Research theme for competitive and other funds (19):
- 2020 - 2024 Study of Nonperturbative Quantum Gravity by Renormarization Group
- 2016 - 2020 漸近的安定性による量子重力理論の研究と検証
- 2012 - 2015 Generalized Gravity with Higher Order Derivatives, Superstring Theories and their Verification
- 2010 - 2014 アクシオン型モジュライの引き起こす多様な宇宙現象をもちいた余剰次元探査
- 2009 - 2011 ホログラフィー原理と超重力および高階微分重力理論の厳密解についての研究
- 2008 - 2011 Study of higher-dimensional black holes and their singularities by superstrings
- 2008 - 2010 高次元時空における重力理論と宇宙論
- 2004 - 2007 Research on time-dependent solutions and application to cosmology in superstring theories
- 2000 - 2003 Quantum study of ground state and black holes in superstring theories
- 1998 - 2001 Supersymmetric Gauge Theory and Superstring Geometry
- 1994 - 1996 Symmetry Breaking and Its Applications in Particle Physics
- 1990 - 1990 超弦理論による統一理論の探求
- 素粒子論
- M理論と超弦理論
- 重力の量子論
- Theory of elementary particles
- M theory and Superstrings
- Quantum Gravity
- 超弦理論による宇宙模型の構築とブラックホール
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Papers (217):
-
Andrei O. Barvinsky, Guilherme H. S. Camargo, Alexei E. Kalugin, Nobuyoshi Ohta, Ilya L. Shapiro. Local term in the anomaly-induced action of Weyl quantum gravity. Physical Review D. 2023. 108. 8. 086018
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Hikaru Kawai, Nobuyoshi Ohta. Wave function renormalization and flow of couplings in asymptotically safe quantum gravity. Physical Review D. 2023. 107. 12. 126025
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Chiang-Mei Chen, Yi Chen, Akihiro Ishibashi, Nobuyoshi Ohta. Phase Structure of Quantum Improved Schwarzschild-(Anti)de Sitter Black Holes. Classical and Quantum Gravity. 2023. 40. 215007-1
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Nobuyoshi Ohta. One-loop divergences in higher-derivative gravity. Handbook of Quantum Gravity. 2022
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Chiang-Mei Chen, Yi Chen, Akihiro Ishibashi, Nobuyoshi Ohta, Daiki Yamaguchi. Running Newton coupling, scale identification, and black hole thermodynamics. Physical Review D. 2022. 105. 10
more...
MISC (57):
Books (9):
-
漸近的安全性による重力の量子論へのアプローチ
丸善出版 2021
-
Fundamental Physics
2011
-
handbook of Particle Physics
2010
-
Supersymmetric Theories
2006
-
Encyclopedia on Physics
Asakura 2005
more...
Lectures and oral presentations (64):
-
Gauge and Measure in Quantum Gravity
(The 2017 Autumn Meeting of the Phyiscal Soceity 2017)
-
Gauge and Parametrization dependence in Renormalization group approach to Quantum Gravity
(YITP Workshop Strings and Fields 2017 2017)
-
Renormalization Group Approach to Quantum Gravity
(The 2017 Annual meeting of the Division of Gravitation and Relativistic Astrophysics of the Chinese Physical Society / The Fifth Galileo-Xu Guangqai Meeting 2017)
-
Renormalization Group Equations for f(R) Gravity and Some of Their Solutions
(6th CST-MISC Joint Symposium on Particle Physics 2016)
-
Renormalization Group Equation for f(R) gravity on a hyperbolic space
(International Workshop for String theory and Cosmology 2016 2016)
more...
Professional career (2):
- (BLANK) (The University of Tokyo)
- (BLANK) (The University of Tokyo)
Work history (7):
- 2021/04 - 現在 National Central University Department of Physics Visiting Professor
- 2021/04 - 現在 Kindai University Reserch Institute for Science and Engineering Professor
- 2006 - 2021/03 Kindai University Faculty of Science and Engineering
- 1994/04 - 2006/03 Osaka University Faculty of Science Associate Professor
- 1990/12 - 1994/03 Osaka University College of general Education Associate Professor
- 1988/04 - 1990/11 Osaka University College of general Education Lecturer
- 1983/10 - 1988/03 Osaka University College of general Education Assistant Professor
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Committee career (13):
- 2020/10 - 現在 Exact Renormalization Group International Advisary Board
- 2018/08 - 現在 European Science Foundation European Science Foundation evaluation committee
- 2018/07 - 現在 "Giovani Ricercatori - Rita Levi Montalcini" evaluation committee
- 2018/06 - 現在 Czech Science Foundation Czech Science Foundation evaluation committee
- 2023/06 - 2024/01 National Taiwan University Master thesis evaluation committee
- 2021/11 - 2023/02 University of Tokyo PhD evaluation committee
- 2018/09 - SISSA SISSA PhD eveluation committee
- 2018/03 - National Foundation for Science & Technology Development of Viet Nam Ta Quang Buu Prize evaluation committee
- 2017/09 - NWO NWO evaluation committee
- 2008/04 - 2009/03 素粒子論グループ 素粒子論委員会委員
- 2007/04 - 2008/03 素粒子論グループ 素粒子論委員長
- 2000/04 - 2001/03 素粒子論グループ 素粒子論委員会委員
- 1999/04 - 2000/03 素粒子論グループ 素粒子論委員会初代委員長
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Association Membership(s) (2):
物理学会
, Physical Society of Japan
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