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D-branes and black holes in generalized supergravity emerging from superstring theory

Research Project

Project/Area Number 18H01214
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Research InstitutionKyoto University

Principal Investigator

Yoshida Kentaroh  京都大学, 理学研究科, 講師 (30544928)

Co-Investigator(Kenkyū-buntansha) 綿村 哲  東北大学, 理学研究科, 客員研究者 (00201252)
村田 佳樹  日本大学, 文理学部, 准教授 (00707804)
大河内 豊  九州大学, 基幹教育院, 准教授 (40599990)
酒谷 雄峰  京都府立医科大学, 医学(系)研究科(研究院), 助教 (40636403)
橋本 幸士  京都大学, 理学研究科, 教授 (80345074)
吉岡 興一  京都大学, 理学研究科, 准教授 (80363323)
Project Period (FY) 2018-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
Fiscal Year 2021: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
Fiscal Year 2020: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2019: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2018: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Keywords超弦理論 / 超重力理論 / 可積分性 / カオス / 可積分模型 / Chern-Simons理論 / 非幾何学時空 / AdS/CFT / 一般化された超重力理論 / ヤン-バクスター変形 / TTbar変形 / D-ブレイン / ブラックホール
Outline of Final Research Achievements

A generalized supergravity theory was discovered from the study of the integrable deformation of the superstring theory on AdS5xS5. In this project, we conducted research on this theory from various aspects. We have clarified the relationship between the Killing spinor equation, which governs the number of supersymmetries preserved by the gravitational solution, and the classical r-matrix, which specifies the integrable deformation. Then we have also revealed the relation between the O(d,d) transformations describing duality and the integrability in of string theory. We also have discussed the relationship between the TTbar deformation (which is a kind of integrable deformation) and the two-dimensional Jackiw-Teitelboim gravitational theory. Furthermore, we have studied the Yang-Baxter deformation from the viewpoint of 4D Chern-Simons theory.

Academic Significance and Societal Importance of the Research Achievements

超弦理論は、自然界に存在する電磁気力、弱い力、強い力、重力の4つの力を統一的に記述する究極理論の最有力候補と目されているが、その完成にはまだ遠い。本研究は、超弦理論の研究に新しい方向性を与え得る一般化された超重力理論に関する研究課題であり、その遂行によって、超弦理論の可積分構造について理解を深めることができた。今後も超弦理論の数理物理的な構造について理解を深めていくことにより、その完成を目指して尽力していきたい。

Report

(5 results)
  • 2022 Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • 2018 Annual Research Report
  • Research Products

    (71 results)

All 2023 2022 2021 2020 2019 2018 Other

All Int'l Joint Research (12 results) Journal Article (22 results) (of which Int'l Joint Research: 12 results,  Peer Reviewed: 22 results,  Open Access: 16 results) Presentation (30 results) (of which Int'l Joint Research: 17 results,  Invited: 19 results) Book (1 results) Funded Workshop (6 results)

  • [Int'l Joint Research] 国立台湾大学(台湾)

    • Related Report
      2021 Annual Research Report
  • [Int'l Joint Research] ベルン大学(スイス)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] トリノ大学(イタリア)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] 国立台湾大学(台湾)

    • Related Report
      2020 Annual Research Report
  • [Int'l Joint Research] トリノ大学(イタリア)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] ベルン大学(スイス)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] Wigner Research Centre for Physics(ハンガリー)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] 国立台湾大学(その他の国・地域)

    • Related Report
      2019 Annual Research Report
  • [Int'l Joint Research] トリノ大学(イタリア)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] ベルン大学(スイス)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] APCTP(韓国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] IPM(イラン)

    • Related Report
      2018 Annual Research Report
  • [Journal Article] Chaotic string motion in a near pp-wave limit2023

    • Author(s)
      Kushiro Shodai、Yoshida Kentaroh
    • Journal Title

      Journal of High Energy Physics

      Volume: 2023 Issue: 1 Pages: 065-065

    • DOI

      10.1007/jhep01(2023)065

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Chaotic instability in the BFSS matrix model2022

    • Author(s)
      Fukushima Osamu、Yoshida Kentaroh
    • Journal Title

      Journal of High Energy Physics

      Volume: 2022 Issue: 9 Pages: 039-039

    • DOI

      10.1007/jhep09(2022)039

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Non-Abelian Toda field theories from a 4D Chern-Simons theory2022

    • Author(s)
      Fukushima Osamu、Sakamoto Jun-ichi、Yoshida Kentaroh
    • Journal Title

      Journal of High Energy Physics

      Volume: 2022 Issue: 3 Pages: 158-158

    • DOI

      10.1007/jhep03(2022)158

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] <i>TT</i>-Deformations of CFT and Gravity Duals2021

    • Author(s)
      吉田健太郎
    • Journal Title

      Butsuri

      Volume: 76 Issue: 3 Pages: 130-139

    • DOI

      10.11316/butsuri.76.3_130

    • NAID

      130007995230

    • ISSN
      0029-0181, 2423-8872
    • Year and Date
      2021-03-05
    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Integrable deformed T1,1 sigma models from 4D Chern-Simons theory2021

    • Author(s)
      Fukushima Osamu、Sakamoto Jun-ichi、Yoshida Kentaroh
    • Journal Title

      Journal of High Energy Physics

      Volume: 2021 Issue: 9 Pages: 037-037

    • DOI

      10.1007/jhep09(2021)037

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Burgers equation vs. large N limit in TTbar-deformed O(N) vector model2021

    • Author(s)
      Haruna Junichi、Sakai Katsuta、Yoshida Kentaroh
    • Journal Title

      Nuclear Physics B

      Volume: 971 Pages: 115499-115499

    • DOI

      10.1016/j.nuclphysb.2021.115499

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Chaotic string dynamics in deformed T1,12021

    • Author(s)
      Ishii Takaaki、Kushiro Shodai、Yoshida Kentaroh
    • Journal Title

      Journal of High Energy Physics

      Volume: 2021 Issue: 5 Pages: 158-158

    • DOI

      10.1007/jhep05(2021)158

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Faddeev-Reshetikhin model from a 4D Chern-Simons theory2021

    • Author(s)
      Osamu Fukushima, Jun-ichi Sakamoto, Kentaroh Yoshida
    • Journal Title

      Journal of High Energy Physics

      Volume: 2102 Issue: 2

    • DOI

      10.1007/jhep02(2021)115

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Yang-Baxter deformations of the AdS5xS5 supercoset sigma model from 4D Chern-Simons theory2020

    • Author(s)
      Osamu Fukushima, Jun-ichi Sakamoto, Kentaroh Yoshida
    • Journal Title

      Journal of High Energy Physics

      Volume: 2009 Issue: 9

    • DOI

      10.1007/jhep09(2020)100

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] TTbar-deformation and Liouville gravity2020

    • Author(s)
      Suguru Okumura, Kentaroh Yoshida
    • Journal Title

      Nuclear Physics B

      Volume: 957 Pages: 115083-115083

    • DOI

      10.1016/j.nuclphysb.2020.115083

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Comments on η-deformed principal chiral model from 4D Chern-Simons theory2020

    • Author(s)
      Osamu Fukushima, Jun-ichi Sakamoto, Kentaroh Yoshida
    • Journal Title

      Nuclear Physics B

      Volume: 957 Pages: 115080-115080

    • DOI

      10.1016/j.nuclphysb.2020.115080

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Large N analysis of $$ T\overline{T} $$-deformation and unavoidable negative-norm states2020

    • Author(s)
      Haruna Junichi、Ishii Takaaki、Kawai Hikaru、Sakai Katsuta、Yoshida Kentaroh
    • Journal Title

      Journal of High Energy Physics

      Volume: 2020 Issue: 4 Pages: 1-18

    • DOI

      10.1007/jhep04(2020)127

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Yang-Baxter deformations and generalized supergravity - a short summary2020

    • Author(s)
      Domenico Orlando, Susanne Reffert, Jun-ichi Sakamoto, Yuta Sekiguchi, Kentaroh Yoshida
    • Journal Title

      Journal of Physics A

      Volume: 53 Issue: 44 Pages: 443001-443001

    • DOI

      10.1088/1751-8121/abb510

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Nonrelativistic hybrid geometries with gravitational gauge-fixing terms2020

    • Author(s)
      Aoki Sinya、Balog Janos、Yokoyama Shuichi、Yoshida Kentaroh
    • Journal Title

      Physical Review Research

      Volume: 2 Issue: 1 Pages: 013169-013169

    • DOI

      10.1103/physrevresearch.2.013169

    • NAID

      130008157239

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Gravitational perturbations as TT ̄-deformations in 2D dilaton gravity systems2020

    • Author(s)
      Ishii Takaaki、Okumura Suguru、Sakamoto Jun-ichi、Yoshida Kentaroh
    • Journal Title

      Nuclear Physics B

      Volume: 951 Pages: 114901-114901

    • DOI

      10.1016/j.nuclphysb.2019.114901

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] O(d,d) transformations preserve classical integrability2020

    • Author(s)
      Domenico Orlando, Susanne Reffert, Yuta Sekiguchi, Kentaroh Yoshida
    • Journal Title

      Nuclear Physics B

      Volume: 950 Pages: 114880-114880

    • DOI

      10.1016/j.nuclphysb.2019.114880

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] SUSY and the bi-vector2019

    • Author(s)
      Domenico Orlando, Susanne Reffert, Yuta Sekiguchi, Kentaroh Yoshida
    • Journal Title

      Physica Scripta

      Volume: 94 Issue: 9 Pages: 095001-095001

    • DOI

      10.1088/1402-4896/ab1ab9

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Recent Progress on Yang-Baxter Deformation and Generalized Supergravity2019

    • Author(s)
      Kentaroh Yoshida
    • Journal Title

      Springer Proceedings in Mathematics & Statistics

      Volume: 335 Pages: 203-218

    • DOI

      10.1007/978-981-15-7775-8_13

    • ISBN
      9789811577741, 9789811577758
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Weyl Invariance of String Theories in Generalized Supergravity Backgrounds2019

    • Author(s)
      Jose J. Fernandez-Melgarejo, Jun-ichi Sakamoto, Yuho Sakatani, Kentaroh Yoshida
    • Journal Title

      Physical Review Letters

      Volume: 122 Issue: 11 Pages: 111602-111602

    • DOI

      10.1103/physrevlett.122.111602

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Conformal twists, Yang-Baxter σ-models & holographic noncommutativity2018

    • Author(s)
      Araujo Thiago、Bakhmatov Ilya、O Colgin Eoin、Sakamoto Jun-ichi、Sheikh-Jabbari Mohammad M、Yoshida Kentaroh
    • Journal Title

      Journal of Physics A: Mathematical and Theoretical

      Volume: 51 Issue: 23 Pages: 235401-235401

    • DOI

      10.1088/1751-8121/aac195

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Weyl transformation and regular solutions in a deformed Jackiw-Teitelboim model2018

    • Author(s)
      Suguru Okumura and Kentaroh Yoshida
    • Journal Title

      Nuclear Physics B

      Volume: 933 Pages: 234-247

    • DOI

      10.1016/j.nuclphysb.2018.06.003

    • NAID

      120006496857

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Killing spinors from classical r-matrices2018

    • Author(s)
      Domenico Orlando, Susanne Reffert, Yuta Sekiguchi and Kentaroh Yoshida
    • Journal Title

      Journal of Physics A

      Volume: 51 Issue: 39 Pages: 395401-395401

    • DOI

      10.1088/1751-8121/aad8c2

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] Chaotic Instability in the BFSS matrix model2022

    • Author(s)
      吉田健太郎
    • Organizer
      NTU-Kyoto High Energy Physics Workshop/Kawai Fest
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Chaotic Instability in the BFSS matrix model2022

    • Author(s)
      吉田健太郎
    • Organizer
      East Asia Joint Workshop on Fields and Strings 2022
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Yang-Baxter sigma models from 4D Chern-Simons theory2021

    • Author(s)
      吉田健太郎
    • Organizer
      East Asia Joint Symposium on Fields and Strings 2021
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Yang-Baxter sigma models from 4D Chern-Simons theory2021

    • Author(s)
      吉田健太郎
    • Organizer
      Symposium on Quantum Symmetries, Noncommutative Geometry and Quantum Gravity
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] TTbar deformation and Liouville gravity2020

    • Author(s)
      吉田健太郎
    • Organizer
      TTbar Deformation and Integrability
    • Related Report
      2020 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] TTbar deformation and JT gravity2019

    • Author(s)
      吉田健太郎
    • Organizer
      Integrable effective field theories and their holographic descriptions
    • Related Report
      2019 Annual Research Report
  • [Presentation] What is TTbar deformation?2019

    • Author(s)
      吉田健太郎
    • Organizer
      NCTS Annual Theory Meeting 2019: Particles, Cosmology and Strings
    • Related Report
      2019 Annual Research Report
  • [Presentation] Yang-Baxter deformations and generalized supergravity2019

    • Author(s)
      吉田健太郎
    • Organizer
      Unfashionable Pursuits, Informal Workshop on SCFT and Supergravity-I
    • Related Report
      2019 Annual Research Report
  • [Presentation] TTbar-deformation and Holography2019

    • Author(s)
      吉田健太郎
    • Organizer
      Unfashionable Pursuits, Informal Workshop on SCFT and Supergravity-I
    • Related Report
      2019 Annual Research Report
  • [Presentation] Gravitational perturbations as TTbar deformations in the JT gravity2019

    • Author(s)
      吉田健太郎
    • Organizer
      East Asia Joint Workshop on Fields and Strings 2019 12th Taiwan String Theory workshop
    • Related Report
      2019 Annual Research Report
  • [Presentation] Gravitational perturbations as TTbar deformations in the JT gravity2019

    • Author(s)
      吉田健太郎
    • Organizer
      KIAS-YITP 2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] TTbar deformation and holography2019

    • Author(s)
      吉田健太郎
    • Organizer
      NCTS-Kyoto University Joint Meeting on Recent Advances in String and Quantum Field Theory 2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] TTbar deformation and holography2019

    • Author(s)
      吉田健太郎
    • Organizer
      Strings and Fields 2019
    • Related Report
      2019 Annual Research Report
  • [Presentation] Yang-Baxter deformations and its progress2019

    • Author(s)
      吉田健太郎
    • Organizer
      Lie Theory and its Applications in Physics
    • Related Report
      2019 Annual Research Report
  • [Presentation] Dressed S-matrix and TT-deformation in flat space Jackiw-Teitelboim gravity2019

    • Author(s)
      吉田健太郎
    • Organizer
      Workshop on recent developments in AdS/CFT
    • Related Report
      2019 Annual Research Report
  • [Presentation] Yang-Baxter deformations and generalized supergravity2019

    • Author(s)
      吉田健太郎
    • Organizer
      Rikkyo MathPhys 2019
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Weyl anomaly cancellation in string theories on generalized supergravity backgrounds2019

    • Author(s)
      吉田健太郎
    • Organizer
      String:T-duality, Integrability and Geometry
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Holographic duals for non-relativistic systems emerging from flow equations2019

    • Author(s)
      吉田健太郎
    • Organizer
      日本物理学会第74回年次大会・九州大学伊都キャンパス
    • Related Report
      2018 Annual Research Report
  • [Presentation] 一般化された超重力理論における最近の進展2019

    • Author(s)
      吉田健太郎
    • Organizer
      The 2nd Workshop on "Mathematics and Physics in General Relativity"
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Presentation] Yang-Baxter deformations and generalized supergravity2018

    • Author(s)
      吉田健太郎
    • Organizer
      Gravity, Duality and Strings 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Noncommutative gauge theories from Yang-Baxter deformations of AdS/CFT2018

    • Author(s)
      吉田健太郎
    • Organizer
      15th Workshop on Non-perturbative Quantum Chromodynamics
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Yang-Baxter deformations and generalized supergravity2018

    • Author(s)
      吉田健太郎
    • Organizer
      11th Taiwan String workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Yang-Baxter deformations and generalized supergravity2018

    • Author(s)
      吉田健太郎
    • Organizer
      Topological Field Theories, String Theory and Matrix Models-2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Yang-Baxter deformations and generalized supergravity2018

    • Author(s)
      吉田健太郎
    • Organizer
      The 5th Conference of the Polish Society on Relativity
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Yang-Baxter deformations and generalized supergravity2018

    • Author(s)
      吉田健太郎
    • Organizer
      Non-perturbative Methods in Field Theory and String Theory
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Generalized SUGRA and Weyl invariance2018

    • Author(s)
      吉田健太郎
    • Organizer
      East Asia Joint Workshop on Fields and Strings 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Yang-Baxter deformations and generalized supergravity2018

    • Author(s)
      吉田健太郎
    • Organizer
      The 4th NCTU-Yau mini-workshop on string theory
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Holographic duals for non-relativistic systems emerging from modified flow equations2018

    • Author(s)
      吉田健太郎
    • Organizer
      NTU-Kyoto-OIST HEP 2018 Workshop
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Generalized SUGRA and Weyl invariance2018

    • Author(s)
      吉田健太郎
    • Organizer
      KEK Theory workshop 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ヤン・バクスター変形と一般化された超重力理論2018

    • Author(s)
      吉田健太郎
    • Organizer
      日本物理学会2018年秋季大会・信州大学
    • Related Report
      2018 Annual Research Report
    • Invited
  • [Book] Yang-Baxter deformation of 2D non-linear sigma models : Towards Applications to AdS/CFT (Springer Briefs in Mathematical Physics, 40)2021

    • Author(s)
      Kentaroh Yoshida
    • Total Pages
      82
    • Publisher
      Springer
    • ISBN
      9789811617027
    • Related Report
      2021 Annual Research Report
  • [Funded Workshop] Online 2020 NTU-Kyoto High Energy Physics Workshop2020

    • Related Report
      2020 Annual Research Report
  • [Funded Workshop] NCTS-Kyoto University Joint Meeting on Recent Advances in String and Quantum Field Theory 20192019

    • Related Report
      2019 Annual Research Report
  • [Funded Workshop] Recent Progress on Field and String Theory:Kyoto-NTU 20192019

    • Related Report
      2019 Annual Research Report
  • [Funded Workshop] String:T-duality, Integrability and Geometry2019

    • Related Report
      2018 Annual Research Report
  • [Funded Workshop] Non-Perturbative Methods in Field Theory and String Theory2018

    • Related Report
      2018 Annual Research Report
  • [Funded Workshop] NTU-Kyoto-OIST HEP 2018 Workshop2018

    • Related Report
      2018 Annual Research Report

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Published: 2018-04-23   Modified: 2024-01-30  

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