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Quantum corrections in gauge theories and brane dynamics

Research Project

Project/Area Number 19740122
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Particle/Nuclear/Cosmic ray/Astro physics
Research InstitutionThe University of Tokyo

Principal Investigator

IMAMURA Yosuke  The University of Tokyo, 大学院・理工学研究科, 准教授 (80323492)

Project Period (FY) 2007 – 2010
Project Status Completed (Fiscal Year 2010)
Budget Amount *help
¥2,550,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥450,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2008: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2007: ¥600,000 (Direct Cost: ¥600,000)
Keywords素粒子物理 / チャーンサイモン理論 / 3次元ゲージ理論 / M2ブレーン / M理論 / インデックス / AdS/CFT / 超対称性 / モノポール / 指数 / ゲージ・重力対応 / チャーン・サイモン理論 / ブレーン / 弦理論 / ゲージ理論
Research Abstract

I extended the brane tilings, a prescription to construct a large class of four-dimensional gauge theories, and clarify the relation between gauge anomaly cancellation in gauge theories and the flux conservation on corresponding brane systems.
I proposed descriptions of D2 and M5-branes in terms of BLG model.
I investigated in detail the relation between N=4 supersymmetric Chern-Simons theories and M-theory in the dual geometries.
I derived a general formula for the superconformal index for 3-dimensional N=2 supersymmetric gauge theories which contain operators with large anomalous dimensions.

Report

(6 results)
  • 2010 Annual Research Report   Final Research Report ( PDF )
  • 2009 Annual Research Report   Self-evaluation Report ( PDF )
  • 2008 Annual Research Report
  • 2007 Annual Research Report
  • Research Products

    (28 results)

All 2011 2010 2009 2008

All Journal Article (28 results) (of which Peer Reviewed: 28 results)

  • [Journal Article] Index for three dimensional superconformal field theories with general R-charge assignments2011

    • Author(s)
      Y.Imamura, S.Yokoyama
    • Journal Title

      JHEP 1104

      Pages: 7-7

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Index for three dimensional superconformal field theories with general R-charge assignments2011

    • Author(s)
      Y.Imamura, S.Yokoyama
    • Journal Title

      Journal of High Energy Physics

      Volume: 1104 Pages: 7-7

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Twisted Sectors in Gravity Duals of N=4 Chern-Simons Theories2010

    • Author(s)
      Y.Imamura, S.Yokoyama
    • Journal Title

      JHEP,Erratum. 1011,1104

      Pages: 059-068

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] A Monopole Index for N=4 Chern-Simons Theories2010

    • Author(s)
      Y.Imamura, S.Yokoyama
    • Journal Title

      Nucl.Phys. B 827

      Pages: 183-183

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Twisted sectors in gravity duals of N=4 Chern-Simons theories2010

    • Author(s)
      Y.Imamura, S.Yokoyama
    • Journal Title

      Journal of High Energy Physics

      Volume: 1011 Pages: 59-59

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Monopole Index for N=4 Chern-Simons Theories2010

    • Author(s)
      Y. Imamura, S. Yokoyama
    • Journal Title

      Nucl. Phys. B 827

      Pages: 183-183

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] A Monopole Index for N=4 Chern-Simons Theories2010

    • Author(s)
      Y.Imamura, S.Yokoyama
    • Journal Title

      Nuclear Physics B 827

      Pages: 183-183

    • Related Report
      2009 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Monopole operators in N=4 Chern-Simons theories and wrapped M2-branes2009

    • Author(s)
      Y.Imamura
    • Journal Title

      Prog. of Theor.Phys. 121

      Pages: 1173-1173

    • NAID

      110007339429

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] N=4 Chern-Simons theories and wrapped M-branes in their gravity duals2009

    • Author(s)
      Y.Imamura, S.Yokoyama
    • Journal Title

      Prog. of Theor.Phys. 121

      Pages: 915-915

    • NAID

      110007339406

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Monopole operators in N=4 Chern-Simons theories and wrapped M2-branes2009

    • Author(s)
      Y. Imamura
    • Journal Title

      Prog. of Theor. Phys. 121

      Pages: 1173-1173

    • NAID

      110007339429

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] N=4 Chern-Simons theories and wrapped M-branes in their gravity duals2009

    • Author(s)
      Y. Imamura, S. Yokoyama
    • Journal Title

      Prog. of Theor. Phys. 121

      Pages: 915-915

    • NAID

      110007339406

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Quiver Chern-Simons theories and crystals2008

    • Author(s)
      Y.Imamura, K.Kimura
    • Journal Title

      J.High Energy Phys. 0810

      Pages: 114-114

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] N=4 Chern-Simons theories with auxiliary vector multiplets2008

    • Author(s)
      Y.Imamura, K.Kimura
    • Journal Title

      J.High Energy Phys. 10

      Pages: 40-40

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] On the moduli space of elliptic Maxwell-Chern-Simons theories2008

    • Author(s)
      Y.Imamura, K.Kimura
    • Journal Title

      Prog.Theor.Phys. 120

      Pages: 509-509

    • NAID

      110006950245

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] M5-brane in three-form flux and multiple M2-branes2008

    • Author(s)
      P.-M.Ho, Y.Imamura, Y.Matsuo, S.Shiba
    • Journal Title

      J.High Energy Phys. 08

      Pages: 14-14

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] M2 to D2 revisited2008

    • Author(s)
      P.-M.Ho, Y.Imamura, Y.Matsuo
    • Journal Title

      J.High Energy Phys. 07

      Pages: 3-3

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Anomalies and O-plane charges in orientifolded brane tilings2008

    • Author(s)
      Y.Imamura, K.Kimura, M.Yamazaki
    • Journal Title

      J.High Energy Phys. 03

      Pages: 58-58

    • Related Report
      2010 Final Research Report
    • Peer Reviewed
  • [Journal Article] Quiver Chern-Simons theories and crystals2008

    • Author(s)
      Y. Imamura, K. Kimura
    • Journal Title

      J. High Energy Phys. 0810

      Pages: 114-114

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] N=4 Chern-Simons theories with auxiliary vector multiplets2008

    • Author(s)
      Y. Imamura, K. Kimura
    • Journal Title

      J. High Energy Phys. 10

      Pages: 40-40

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] On the moduli space of elliptic Maxwell-Chern-Simons theories2008

    • Author(s)
      Y. Imamura, K. Kimura
    • Journal Title

      Prog. Theor. Phys. 120

      Pages: 509-509

    • NAID

      110006950245

    • Related Report
      2009 Self-evaluation Report 2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] M5-brane in three-form flux and multiple M2-branes2008

    • Author(s)
      P.-M. Ho, Y. Imamura, Y. Matsuo, S. Shiba
    • Journal Title

      J. High Energy Phys. 08

      Pages: 14-14

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] M2 to D2 revisited2008

    • Author(s)
      P.-M. Ho, Y. Imamura, Y. Matsuo
    • Journal Title

      J. High Energy Phys. 07

      Pages: 3-3

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] Anomalies and O-plane charges in orientifolded brane tilings2008

    • Author(s)
      Y. Imamura, K. Kimura, M. Yamazaki
    • Journal Title

      J. High Energy Phys. 03

      Pages: 58-58

    • Related Report
      2009 Self-evaluation Report
    • Peer Reviewed
  • [Journal Article] M2 to D2 revisited2008

    • Author(s)
      P.-M.Ho, Y. Imamura, Y. Matsuo
    • Journal Title

      J. High Energy Phys. 0807

      Pages: 3-3

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] M5-brane in three-form flux and multiple M2-branes2008

    • Author(s)
      P.-M. Ho, Y. Imamura, Y. Matsuo
    • Journal Title

      J. High Energy Phys. 0808

      Pages: 14-14

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] N=4 Chern-Simons theories with auxiliary vector multiplets2008

    • Author(s)
      Y. Imamura, K. Kimura
    • Journal Title

      J.High Energy Phys. 0810

      Pages: 40-40

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Quiver Chern-Simons theories and crystals2008

    • Author(s)
      Y. Imamura, K. Kimura
    • Journal Title

      J.High Energy Phys. 0810

      Pages: 114-114

    • Related Report
      2008 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Anomalies and O-plane charges in orientifolded brane tilings2008

    • Author(s)
      Y. Imamura, K. Kimura, M. Yamazaki
    • Journal Title

      Journal of High Energy Physics 0803

      Pages: 58-58

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed

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Published: 2007-04-01   Modified: 2016-04-21  

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