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Physics of dark matter and 130GeV gamma-ray signal

Research Project

Project/Area Number 25400262
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Particle/Nuclear/Cosmic ray/Astro physics
Research InstitutionUniversity of the Ryukyus

Principal Investigator

Oda Ichiro  琉球大学, 理学部, 教授 (40265517)

Co-Investigator(Kenkyū-buntansha) URYU Koji  琉球大学, 理学部, 教授 (40457693)
Project Period (FY) 2013-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywords暗黒物質 / 標準理論を超える理論 / ブラックホール / ホーキング輻射 / コンフォーマルな重力 / 標準模型 / ヒッグス粒子 / Bモード
Outline of Final Research Achievements

One of the biggest mysteries in both modern elementary particle physics and cosmology is on physics of dark matter. Owing to the recent progress of observation, it turned out that the total energy of our university is consisted
of about 75% dark energy, about 25% dark matter and the remaining about 5% ordinary matters. One of purposes of our study is to clarify the physics of the dark matter on the basis of 130 GeV gamma-rays which were observed by the fermi
satellite.

Report

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

Research Products

(9 results)

All 2015 2014 2013

All Journal Article (9 results) (of which Peer Reviewed: 9 results,  Open Access: 7 results,  Acknowledgement Compliant: 7 results)

  • [Journal Article] Hawking Radiation inside Black Holes in Quantum Gravity2015

    • Author(s)
      Ichiro Oda
    • Journal Title

      Advanced Studies of Theoretical Physics

      Volume: 9 Pages: 517-533

    • DOI

      10.12988/astp.2015.5665

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Hawking Radiation of a Charged Black Hole in Quantum Gravity2015

    • Author(s)
      Ichiro Oda
    • Journal Title

      Advanced Studies of Theoretical Physics

      Volume: 9 Pages: 709-722

    • DOI

      10.12988/astp.2015.5990

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Conformal Higgs Gravity2015

    • Author(s)
      Ichiro Oda
    • Journal Title

      Advanced Studies of Theoretical Physics

      Volume: 9 Pages: 595-608

    • DOI

      10.12988/astp.2015.5777

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Higgs Mechanism in Scale-invariant Gravity2014

    • Author(s)
      Ichiro Oda
    • Journal Title

      Advanced Studies in Theoretical Physics

      Volume: 8 Pages: 215-249

    • DOI

      10.12988/astp.2014.419

    • Related Report
      2014 Research-status Report 2013 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Quadratic Inflation from Higgs Inflation2014

    • Author(s)
      Ichiro Oda, Takahiko Tomoyose
    • Journal Title

      Advanced Studies in Theoretical Physics

      Volume: 8 Pages: 551-559

    • DOI

      10.12988/astp.2014.4572

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Conformal Higgs Inflation2014

    • Author(s)
      Ichiro Oda, Takahiko Tomoyose
    • Journal Title

      Journal of High Energy Physics

      Volume: 09

    • DOI

      10.1007/jhep09(2014)165

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Equilibrium solutions of relativistic rotating stars with mixed poloidal and toroidal magnetic fields2014

    • Author(s)
      Koji Uryu, Eric Gourgoulhon, Charalampos Markakis, Kotaro Fujisawa, Antonios Tsokaros, Yoshiharu Eriguchi
    • Journal Title

      Physics Review D

      Volume: 90

    • DOI

      10.1103/physrevd.90.101501

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Classically Scale-invariant B-L Model and Dilaton Gravity2013

    • Author(s)
      Ichiro Oda
    • Journal Title

      Physical Review D

      Volume: 87

    • DOI

      10.1103/physrevd.87.065025

    • Related Report
      2013 Research-status Report
    • Peer Reviewed
  • [Journal Article] Classically Scale-invariant B-L Model and Conformal Gravity2013

    • Author(s)
      Ichiro Oda
    • Journal Title

      Physics Letters

      Volume: 724 Pages: 160-164

    • DOI

      10.1016/j.physletb.2013.06.014

    • Related Report
      2013 Research-status Report
    • Peer Reviewed

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

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