研究課題名(英文) Direct confirmation of the gauge/gravity correspondence and its application to the studies of the space-time structure

2010 Fiscal Year Self-evaluation Report

• Project/Area Number: 20540286
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Particle/Nuclear/Cosmic ray/Astro physics
• Research Institution: High Energy Accelerator Research Organization
• Principal Investigator: NISHIMURA Jun High Energy Accelerator Research Organization, 素粒子原子核研究所, 准教授 (90273218)
• Project Period (FY): 2008 – 2012
• Keywords: 超弦理論 / 行列模型 / ゲージ理論 / 超対称性 / ブラックホール

Research Abstract

(1)ゲージ理論と重力理論の間に成り立つと予想される双対性を、第一原理に基づいて検証する。
(2)ブラックホールの持つ熱力学的性質を、弦理論の立場から微視的に理解する。
(3)弦理論において、10次元の時空がコンパクト化する力学的なメカニズムを明らかにする。

Research Products

• [Journal Article] General approach to the sign problem : Factorization method with multiple observables (2011)
  • Author(s): K.N.Anagnostopoulos, Takehiro Azuma, Jun Nishimura
  • Journal Title: Physical Review D 83 Pages: 054504
  • Peer Reviewed
• [Journal Article] Monte Carlo studies of Matrix theory correlation functions (2010)
  • Author(s): Masanori Hanada, Jun Nishimura, Yasuhiro Sekino, Tamiaki Yoneya
  • Journal Title: Phys.Rev.Lett. 104 Pages: 151601
  • Peer Reviewed
• [Journal Article] Higher derivative corrections to black hole thermodynamics from supersymmetric matrix quantum mechanics (2009)
  • Author(s): Masanori Hanada, Yoshifumi Hyakutake, Jun Nishimura, Shingo Takeuchi
  • Journal Title: Phys.Rev.Lett. 102 Pages: 191602
  • Peer Reviewed
• [Journal Article] Schwarzschild radius from Monte Carlo calculation of the Wilson loop in supersymmetric matrix quantum mechanics (2009)
  • Author(s): Masanori Hanada, Akitsugu Miwa, Jun Nishimura, Shingo Takeuchi
  • Journal Title: Phys.Rev.Lett. 102 Pages: 181602
  • Peer Reviewed
• [Journal Article] Deconfinement phase transition in N=4 super Yang-Mills theory on R x S^3 from supersymmetric matrix quantum mechanics (2009)
  • Author(s): Goro Ishiki, Sang-Woo Kim, Jun Nishimura, Asato Tsuchiya
  • Journal Title: Phys.Rev.Lett. 102 Pages: 111601
  • Peer Reviewed
• [Presentation] Large-N reduction and supersymmetry (2010)
  • Author(s): Jun Nishiimura
  • Organizer: MCFP workshop on Large-N gauge theories(招待講演)
  • Place of Presentation: メリーランド大学、College Park、アメリカ
  • Year and Date: 20100513-20100515
• [Presentation] Does 4d space-time emerge dynamically from the IKKT matrix model ? (2009)
  • Author(s): Jun Nishimura
  • Organizer: 国際ワークショップ"Numerical Approaches to AdS/CFT, Large N and Gravity"(招待講演)
  • Place of Presentation: Imperial College、ロンドン、イギリス
  • Year and Date: 20090928-20091002
• [Presentation] 超弦理論の数値シミュレーション (2009)
  • Author(s): 西村淳
  • Organizer: 日本物理学会2009年秋季大会(招待講演)
  • Place of Presentation: 甲南大学 岡本キャンパス
  • Year and Date: 20090910-20090913
• [Presentation] Non-lattice simulation of supersymmetric gauge theories as a probe to quantum black holes and strings (2009)
  • Author(s): J.Nishimura
  • Organizer: LATTICE2009(招待講演)
  • Place of Presentation: 北京大学、中国
  • Year and Date: 20090726-20090731
• [Presentation] Simulating Quantum Black Holes and Quantum Universe (2008)
  • Author(s): Jun Nishimura
  • Organizer: IPMU focus week"Quantum Black Holes"(招待講演)
  • Place of Presentation: 東京大学 数物連携宇宙研究機構(IPMU)
  • Year and Date: 20080912-20080916
• [Book] 別冊数理科学2008年10月号「量子重力理論-広がる多彩な最前線-」 (2008)
  • Author(s): 小玉英雄, ほか
  • Total Pages: 56-61
  • Publisher: サイエンス社
• [Book] 超弦理論の数値シミュレーション
  • Author(s): 西村淳
• [Remarks] ホームページ
  • URL: http://research.kek.jp/people/jnishi/