Microscopic Mechanism of Holographic Principle by Quantum Entaglement

• Project/Area Number: 17K05407
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Multi-year Fund
• Section: 一般
• Research Field: Particle/Nuclear/Cosmic ray/Astro physics
• Research Institution: The University of Tokyo
• Principal Investigator: Hirosi Ooguri 東京大学, カブリ数物連携宇宙研究機構, 特任教授 (20185234)
• Project Period (FY): 2017-04-01 – 2020-03-31
• Project Status: Completed (Fiscal Year 2019)
• Budget Amount: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000); Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000); Fiscal Year 2017: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
• Keywords: 超弦理論 / 量子重力理論 / ホログラフィー原理 / 素粒子論

Outline of Final Research Achievements

Ooguri with Daniel Harlow used the holographic principle to derive fundamental theorems on quantum gravity such as absence of global symmetry. To prove these theorems, they made use of the close connection between the holographic principle and quantum error correction codes in quantum information theory. Ooguri with Matthew Dodelson used the holography to clarify how Landau singularities in particle physics amplitudes are resolved in string theory.

Academic Significance and Societal Importance of the Research Achievements

一般相対性理論と量子力学の統合を目指す超弦理論の完成は、自然界の最も基本的な法則を解明しようとする人類の大きな知的作業の到達目標の一つである。大栗の研究は、数学的に矛盾のない量子重力理論の満たすべき定理を明らかにしたものであり、超弦理論の完成に向けた大きな一歩である。

Research Products

• [Journal Article] High-energy behavior of Mellin amplitudes (2020)
  • Author(s): Dodelson Matthew、Ooguri Hirosi
  • Journal Title: Physical Review D Volume: 101 Issue: 6 Pages: 066008-066008
  • DOI: 10.1103/physrevd.101.066008
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Constraints on Symmetries from Holography (2019)
  • Author(s): Harlow Daniel、Ooguri Hirosi
  • Journal Title: Physical Review Letters Volume: 122 Issue: 19 Pages: 191601-191601
  • DOI: 10.1103/physrevlett.122.191601
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Distance and de Sitter Conjectures on the Swampland (2019)
  • Author(s): Hirosi Ooguri, Eran Palti, Gary Shiu, Cumrun Vafa
  • Journal Title: Phys. Lett. Volume: B788 Pages: 180-184
  • DOI: 10.1016/j.physletb.2018.11.018
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Light-cone modular bootstrap and pure gravity (2019)
  • Author(s): Benjamin Nathan、Ooguri Hirosi、Shao Shu-Heng、Wang Yifan
  • Journal Title: Physical Review D Volume: 100 Issue: 6 Pages: 066029-066029
  • DOI: 10.1103/physrevd.100.066029
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] New Kaluza-Klein instantons and the decay of AdS vacua (2017)
  • Author(s): Hirosi Ooguri, Lev Spodyneiko
  • Journal Title: Physical Review Volume: D96 Issue: 2 Pages: 026016-026016
  • DOI: 10.1103/physrevd.96.026016
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Distinguishability of black hole microstates (2017)
  • Author(s): Ning Bao, Hirosi Ooguri
  • Journal Title: Physical Review Volume: D96 Issue: 6 Pages: 066017-066017
  • DOI: 10.1103/physrevd.96.066017
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Presentation] Bounds on Mellin Amplitudes (2019)
  • Author(s): 大栗博司
  • Organizer: Strings 2019
  • Int'l Joint Research / Invited
• [Presentation] How to Quantize Gravity (2018)
  • Author(s): Hirosi Ooguri
  • Organizer: Feynman Centennial Symposium
  • Int'l Joint Research / Invited
• [Presentation] Symmetry of Quantum Gravity and Other Swampland Constraints (2017)
  • Author(s): Hirosi Ooguri
  • Organizer: PASCOS 2017
  • Int'l Joint Research / Invited
• [Presentation] On Distinguishablity of Black Hole Microstates (2017)
  • Author(s): Hirosi Ooguri
  • Organizer: 20 Years Later: Many Faces of AdS/CFT
  • Int'l Joint Research / Invited