• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

AdS空間中の極小曲面の可積分構造に基づくゲージ/重力対応の検証

Research Project

Project/Area Number 17J07135
Research Category

Grant-in-Aid for JSPS Fellows

Allocation TypeSingle-year Grants
Section国内
Research Field Particle/Nuclear/Cosmic ray/Astro physics
Research InstitutionTokyo Institute of Technology

Principal Investigator

束 紅非  東京工業大学, 理学院, 特別研究員(DC2)

Project Period (FY) 2017-04-26 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥1,900,000 (Direct Cost: ¥1,900,000)
Fiscal Year 2018: ¥900,000 (Direct Cost: ¥900,000)
Fiscal Year 2017: ¥1,000,000 (Direct Cost: ¥1,000,000)
KeywordsODE/IM対応 / affine Toda / GKP-弦 / Wilson loop / 非可換超対称ゲージ理論 / 熱力学Bethe ansatz 方程式 / SL(3) Chern-Simons higher spin / SL(3) open Toda chain / 極小面積 / Toda field equation / 可積分系 / Bethe ansatz equation / 散乱振幅 / 結合領域
Outline of Annual Research Achievements

申請者は伊藤克司氏とともに、 Ar型のmodified affine Toda field equationと等価な線形微分方程式からBethe ansatz 方程式を導出しました。さらに、可積分系を特徴づける非線形方程式及び紫外極限の有効中心電荷を導きました。これを利用し、Ar型のmodified affine Toda field equationと対応する可積分系が特定でき、AdS空間中の極小曲面の解析への応用もできます。
申請者はSong He氏とともにT-dual 変換を利用し、非可換超対称ゲージ理論を調べました。有限の結合領域において、非可換超対称ゲージ理論のグルーオン散乱振幅と通常のN=4 超対称ゲージ理論のグルーオン散乱振幅の違いは一つ位相しかないことを発見しました。さらに、我々はGKP-弦にT-dual変換して、非可換超対称ゲージ理論の強結合領域のWilson loop解を構成しました。
申請者は共伊藤克司氏及びMarcos Marino氏とともに、ODE/IM対応を任意の多項式のpotentialを持つSchrodinger方程式の場合に拡張しました。我々はSchrodinger方程式の厳密量子周期が満たす熱力学Bethe ansatz(TBA)方程式を導きました。これらのTBA方程式はVorosのRiemann-Hilbert問題に解を与えます。厳密量子化条件を用い、我々のTBA方程式は量子力学のスペクトル問題を解く強力な方法となっています。
申請者はChen-Te Ma氏とともに、SL(3) Chern-Simons 理論からSL(3)変換不変なSchwarzian理論を構成しました。このSL(3) Schwarzian理論はSL(3) open Toda chain という可積分系と双対していることを示しました。この論文は現在投稿中です。

Research Progress Status

平成30年度が最終年度であるため、記入しない。

Strategy for Future Research Activity

平成30年度が最終年度であるため、記入しない。

Report

(2 results)
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • Research Products

    (20 results)

All 2019 2018 2017 Other

All Int'l Joint Research (4 results) Journal Article (4 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 4 results,  Open Access: 4 results) Presentation (12 results) (of which Int'l Joint Research: 9 results,  Invited: 6 results)

  • [Int'l Joint Research] Max Planck Institute(ドイツ)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] Geneve University(スイス)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] South China Normal University(中国)

    • Related Report
      2018 Annual Research Report
  • [Int'l Joint Research] MAX PLANCK INSTITUTE/(ALBERT EINSTEIN INSTITUTE)(China)

    • Related Report
      2017 Annual Research Report
  • [Journal Article] TBA equations and resurgent Quantum Mechanics2019

    • Author(s)
      Ito Katsushi、Marino Marcos、Shu Hongfei
    • Journal Title

      Journal of High Energy Physics

      Volume: 2019 Issue: 1 Pages: 1-44

    • DOI

      10.1007/jhep01(2019)228

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Massive ODE/IM correspondence and nonlinear integral equations for Ar(1) -type modified affine Toda field equations2018

    • Author(s)
      Ito Katsushi、Shu Hongfei
    • Journal Title

      Journal of Physics A: Mathematical and Theoretical

      Volume: 51 Issue: 38 Pages: 385401-385401

    • DOI

      10.1088/1751-8121/aad63f

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] T-duality to scattering amplitude and Wilson loop in non-commutative super Yang-Mills theory2018

    • Author(s)
      He Song、Shu Hongfei
    • Journal Title

      Journal of High Energy Physics

      Volume: 2018 Issue: 8

    • DOI

      10.1007/jhep08(2018)172

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] ODE/IM correspondence and the Argyres-Douglas theory2017

    • Author(s)
      Katsushi Ito and Hongfei Shu
    • Journal Title

      Journal of High Energy Physics

      Volume: 1708 Issue: 8 Pages: 1-21

    • DOI

      10.1007/jhep08(2017)071

    • NAID

      130006711336

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Generalized ODE/IM correspondence and its application to N=2 gauge theories2018

    • Author(s)
      Shu Hongfei
    • Organizer
      String-Math 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Generalized ODE/IM correspondence and its application to N=2 gauge theories2018

    • Author(s)
      Shu Hongfei
    • Organizer
      Strings2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Generalized ODE/IM correspondence and its application to N=2 gauge theories2018

    • Author(s)
      Shu Hongfei
    • Organizer
      Strings and Fields 2018 (YITP)
    • Related Report
      2018 Annual Research Report
  • [Presentation] Quantum deformed Seiberg-Witten curve and TBA2018

    • Author(s)
      Shu Hongfei
    • Organizer
      IGST2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] TBA equations and resurgent Quantum Mechanics2018

    • Author(s)
      Shu Hongfei
    • Organizer
      String Theory and Quantum Field Theory
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ODE/IM correspondence and the Argyres-Douglas theory2017

    • Author(s)
      束紅非
    • Organizer
      Integrability in Gauge and String Theory(IGST)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] ODE/IM correspondence and the Argyres-Douglas theory2017

    • Author(s)
      束紅非
    • Organizer
      中国北京理論物理学研究所セミナー
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ODE/IM correspondence and the Argyres-Douglas theory2017

    • Author(s)
      束紅非
    • Organizer
      中国四川大学セミナー
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ODE/IM correspondence and the Argyres-Douglas theory2017

    • Author(s)
      束紅非
    • Organizer
      ドイツMax Planck研究所(ポツダム)セミナー
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ODE/IM correspondence and the Argyres-Douglas theory2017

    • Author(s)
      束紅非
    • Organizer
      慶応大学セミナー
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] ODE/IM correspondence and and its application to N=2 SCFT2017

    • Author(s)
      束紅非
    • Organizer
      京都大学セミナー
    • Related Report
      2017 Annual Research Report
    • Invited
  • [Presentation] ODE/IM correspondence for modified affine Toda field equation2017

    • Author(s)
      束紅非
    • Organizer
      物理学会
    • Related Report
      2017 Annual Research Report

URL: 

Published: 2017-05-25   Modified: 2024-03-26  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi