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TeV scale physics suggested by the charged lepton mass formula

Research Project

Project/Area Number 16K05325
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 InstitutionOsaka University

Principal Investigator

KOIDE Yoshio  大阪大学, 理学研究科, 招へい研究員 (40046206)

Co-Investigator(Kenkyū-buntansha) 山中 真人  九州産業大学, 理工学部, 助手 (70585992)
山下 敏史  愛知医科大学, 医学部, 講師 (90622671)
Research Collaborator NISHURA Hiroyuki  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Keywordsニュートリノ / ファミリー混合 / CKM mixing / MNS mixing / 統一モデル / ファミリー対称性 / 荷電レプトンの質量式 / ファミリーゲージボソン / エネルギースケール / 素粒子 / 荷電レプトン / ニュートリノ振動 / 質量行列 / 素粒子論 / 荷電レプトンの質量 / ファミリーゲージボゾン / 統一模型 / 稀崩壊探索の現象論
Outline of Final Research Achievements

One of my task, unified description of quark masses and their mixing, was drastically extended with help of Nishiura. On the other hand, for anothor task, for charged lepton mass relation, the second formua was discovered by myself, and those two were rederived based on the framework of SUSY with the help of Yamashita.

Academic Significance and Societal Importance of the Research Achievements

荷電レプトンは最もシンプルで直接的に観測可能な素粒子である.しかし,それらの間の質量スペクトルの間の規則性やニュートリノとの関係など,それを未解決の問題はまだ数多く残されている.その解明を通して,クォークの性質・理論もより明らかになって来る
と期待される.また,角野メカニズムによってファミリーゲージボソンの必要性がしてきされ,実験との整合性から,TeVスケールでの種々の新現象が予測されている.これらの現象の検証も重要な意義を持つ.

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • Research Products

    (26 results)

All 2018 2017 2016 Other

All Journal Article (12 results) (of which Peer Reviewed: 12 results,  Acknowledgement Compliant: 4 results) Presentation (12 results) (of which Int'l Joint Research: 1 results) Remarks (2 results)

  • [Journal Article] Charged Lepton Mass Relations in a SUSY Scenario2018

    • Author(s)
      Yoshio Koide and Toshifumi Yamashita
    • Journal Title

      Physics Letters B

      Volume: 787 Pages: 171-174

    • DOI

      10.1016/j.physletb.2018.10.058

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Parameter-Independent Quark Mass Relation in the U(3)xU(3)' Model2018

    • Author(s)
      Yoshio Koide and Hiroyuki Nishiura
    • Journal Title

      Modern Physics Letters A

      Volume: 33 Pages: 1-12

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Another Formula for the Charged Lepton Masses2018

    • Author(s)
      Yoshio Koide
    • Journal Title

      Physics Letters B

      Volume: 777 Pages: 131-133

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Another Formula for the Charged Lepton Masses2018

    • Author(s)
      Y. Koide
    • Journal Title

      Phys. Lett. B

      Volume: 777 Pages: 131-133

    • DOI

      10.1016/j.physletb.2017.12.004

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Structure of Right-Handed Neutrino Mass Matrix2017

    • Author(s)
      Y. Koide
    • Journal Title

      Phys. Rev. D

      Volume: 96

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Sumino's Cancellation Mechanism in an Anomaly-Free Model2017

    • Author(s)
      Y. Koide
    • Journal Title

      Mod. Phys. Lett. A

      Volume: 32 Issue: 11 Pages: 1750062-1750062

    • DOI

      10.1142/s0217732317500626

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Flavon VEV Scales in U(3)xU(3)' Model2017

    • Author(s)
      Y. Koide and H. Nishiura
    • Journal Title

      Int.J. Mod. Phys. A

      Volume: 32 Issue: 15 Pages: 1750085-1750085

    • DOI

      10.1142/s0217751x17500853

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] Sumino's cancellation mechanism in an anomaly-free model2017

    • Author(s)
      Yoshio Koide
    • Journal Title

      Modern Physics Letters A

      Volume: 32

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Relic Abundance in Secluded Dark Matter Scenario with Massive Mediator2017

    • Author(s)
      Shohei Okawa, Masaharu Tanabashi, Masato Yamanaka
    • Journal Title

      Physical Review D

      Volume: 95

    • NAID

      120006331837

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Quark and lepton mass matrices described by charged lepton masses2016

    • Author(s)
      Yoshio Koide, Hiroyuki Nishiura
    • Journal Title

      Modern Physics Letters A

      Volume: 31

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Muon-Electron Conversion in a Family Gauge Boson Model2016

    • Author(s)
      Yoshio Koide, Masato Yamanaka
    • Journal Title

      Physics Letters B

      Volume: 762 Pages: 41-46

    • Related Report
      2016 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Gauge symmetry breaking patterns in an SU(5) grand gauge-Higgs unification model2016

    • Author(s)
      Kentaro Kojima, Kazunori Takenaga, Toshifumi Yamashita
    • Journal Title

      Physical Review D

      Volume: 95

    • Related Report
      2016 Research-status Report
    • Peer Reviewed
  • [Presentation] What physics does the charged lepton mass relation tell us?2018

    • Author(s)
      Yoshio Koide
    • Organizer
      FLASY 2018, Basel, Switzerland, 5 July, 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 荷電レプトン質量式:残る問題は何か?2018

    • Author(s)
      小出義夫
    • Organizer
      日本物理学会年会(九州大学)
    • Related Report
      2018 Annual Research Report
  • [Presentation] Flavon VEV Scales in a U(3) x U(3)' Model I2017

    • Author(s)
      小出義夫
    • Organizer
      日本物理学会 第72回年次大会
    • Place of Presentation
      大阪大学
    • Related Report
      2016 Research-status Report
  • [Presentation] Flavon VEV Scales in a U(3) x U(3)' Model II2017

    • Author(s)
      西浦宏幸
    • Organizer
      日本物理学会 第72回年次大会
    • Place of Presentation
      大阪大学
    • Related Report
      2016 Research-status Report
  • [Presentation] Flavor Physics in a U(3)×U(3)' model2016

    • Author(s)
      小出義夫
    • Organizer
      基研研究会「素粒子物理学の進展 2016」
    • Place of Presentation
      京都大学
    • Related Report
      2016 Research-status Report
  • [Presentation] ユカワオンモデルの狙いをユカワオンなしで実現できるか? I2016

    • Author(s)
      小出義夫
    • Organizer
      日本物理学会 2016年秋季大会
    • Place of Presentation
      宮崎大学
    • Related Report
      2016 Research-status Report
  • [Presentation] ユカワオンモデルの狙いをユカワオンなしで実現できるか? II2016

    • Author(s)
      西浦宏幸
    • Organizer
      日本物理学会 2016年秋季大会
    • Place of Presentation
      宮崎大学
    • Related Report
      2016 Research-status Report
  • [Presentation] Muon-Electron Conversion in a Family Gauge Boson Model2016

    • Author(s)
      山中真人
    • Organizer
      日本物理学会 2016年秋季大会
    • Place of Presentation
      宮崎大学
    • Related Report
      2016 Research-status Report
  • [Presentation] Muon-Electron Conversion in a Family Gauge Boson Model2016

    • Author(s)
      山中真人
    • Organizer
      Flavor Physics Workshop 2016
    • Place of Presentation
      新潟県岩室温泉
    • Related Report
      2016 Research-status Report
  • [Presentation] Prolog: 隅野モデルと私2016

    • Author(s)
      小出義夫
    • Organizer
      Quarks, leptons and Family Gauge Bosons
    • Place of Presentation
      大阪大学
    • Related Report
      2016 Research-status Report
  • [Presentation] Search for charged lepton flavor violation2016

    • Author(s)
      山中真人
    • Organizer
      Quarks, leptons and Family Gauge Bosons
    • Place of Presentation
      大阪大学
    • Related Report
      2016 Research-status Report
  • [Presentation] Family Gauge Bosons with an Inverted Mass Hierarchy2016

    • Author(s)
      山下敏史
    • Organizer
      Quarks, leptons and Family Gauge Bosons
    • Place of Presentation
      大阪大学
    • Related Report
      2016 Research-status Report
  • [Remarks] こいでよしおのぶつり教室

    • Related Report
      2018 Annual Research Report
  • [Remarks] こいでよしおのぶつり教室

    • URL

      http://koide-phys.com/index.html

    • Related Report
      2017 Research-status Report

URL: 

Published: 2016-04-21   Modified: 2020-03-30  

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