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Developement of new method on stability analysis for higher dimensional black holes

Research Project

Project/Area Number 25610055
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Particle/Nuclear/Cosmic ray/Astro physics
Research InstitutionNagoya University (2014-2015)
Kyoto University (2013)

Principal Investigator

Shiromizu Tetsuya  名古屋大学, 多元数理科学研究科, 教授 (10282716)

Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2013: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Keywords高次元 / ブラックホール / 時空の安定性 / ワームホール / photon sphere / 高次元ブラックホール / string理論 / 数学
Outline of Final Research Achievements

About static state of higher dimensional black holes we showed that black hole spacetimes should be unique for some cases with correction terms expected from high energy physics. And we examined if which theory for dark energy is consistent with non-linear stability. Then we could show that the canonical one is healthy. We also constructed an effective theory for higher dimensional black holes in large dimension limit to discuss the dynamical stability. As a demonstration, we had some solutions which is expected to be approximated one of exact solutions and confirmed the usefulness of our effective theory.

Report

(4 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • Research Products

    (11 results)

All 2015 2014 2013 Other

All Journal Article (8 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 8 results,  Acknowledgement Compliant: 5 results,  Open Access: 1 results) Presentation (3 results) (of which Int'l Joint Research: 1 results,  Invited: 2 results)

  • [Journal Article] New definition of a wormhole throat2015

    • Author(s)
      Yoshimune Tomikawa, Keisuke Izumi, Tetsuya Shiromizu
    • Journal Title

      Physical Review D

      Volume: 91 Issue: 10 Pages: 104008-104008

    • DOI

      10.1103/physrevd.91.104008

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Effective theory of Black Holes in the 1/D expansion2015

    • Author(s)
      Roberto Emparan, Tetsuya Shiromizu, Ryotaku Suzuki, Kentaro Tanabe, Takahiro Tanaka
    • Journal Title

      JHEP

      Volume: 1506 Issue: 6 Pages: 159-159

    • DOI

      10.1007/jhep06(2015)159

    • NAID

      120005749943

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] DGP braneworld with a bubble of nothing2014

    • Author(s)
      Keisuke Izumi, Tetsuya Shiromizu
    • Journal Title

      Physical Review D

      Volume: 90 Issue: 4 Pages: 046005-046005

    • DOI

      10.1103/physrevd.90.046005

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Positive mass theorem in extended supergravities2014

    • Author(s)
      Masato Nozawa, Tetsuya Shiromizu
    • Journal Title

      Nuclear Physics B

      Volume: 887 Pages: 380-399

    • DOI

      10.1016/j.nuclphysb.2014.09.002

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Wormhole on DGP brane2014

    • Author(s)
      Yoshimune Tomikawa, Keisuke Izumi, Tetsuya Shiromizu
    • Journal Title

      Physical Review D

      Volume: 90 Issue: 12 Pages: 126001-126001

    • DOI

      10.1103/physrevd.90.126001

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Modeling scalar fields consistent with positive mass2014

    • Author(s)
      Nozawa, Masato and Shiromizu, Tetsuya
    • Journal Title

      Phys.Rev.

      Volume: D89 Issue: 2 Pages: 023011-023011

    • DOI

      10.1103/physrevd.89.023011

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Strictly static spacetimes and positive mass in the Einstein-Gauss-Bonnet theory2013

    • Author(s)
      Shiromizu, Tetsuya and Ohashi, Seiju
    • Journal Title

      Phys.Rev.

      Volume: D87 Issue: 8 Pages: 087501-087501

    • DOI

      10.1103/physrevd.87.087501

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Static spacetimes with/without black holes in dynamical Chern-Simons gravity2013

    • Author(s)
      Shiromizu, Tetsuya and Tanabe, Kentaro
    • Journal Title

      Phys.Rev.

      Volume: D87 Issue: 8 Pages: 081504-081504

    • DOI

      10.1103/physrevd.87.081504

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Presentation] Positive mass as a principle?2015

    • Author(s)
      Tetsuya Shiromizu
    • Organizer
      Hot topic in general relativity and gracitation
    • Place of Presentation
      Quy Nhon, Vietnam
    • Year and Date
      2015-08-11
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Positive mass as a principle2014

    • Author(s)
      Tetsuya Shiromizu
    • Organizer
      The 94th Encounter between Mathematicians and Theoretical Physicists
    • Place of Presentation
      Strasbourg, France
    • Year and Date
      2014-09-20
    • Related Report
      2014 Research-status Report
    • Invited
  • [Presentation] Modeling scalar fields consistent with positive mass

    • Author(s)
      Tetsuya Shiromizu
    • Organizer
      APC-YITP collaboration: Mini-Workshop on Gravitation and Cosmology
    • Place of Presentation
      京都大学基礎物理学研究所
    • Related Report
      2013 Research-status Report

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Published: 2014-07-25   Modified: 2019-07-29  

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