Funakubo Koichi 船久保公一

… Alternative Names

FUNAKUBO Koichi 船久保公一

船久保公一フナクボコウイチ

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Researcher Number	60221553
Other IDs
Affiliation (Current)	2025: 佐賀大学, 理工学部, 教授
Affiliation (based on the past Project Information) *help	2015 – 2017: 佐賀大学, 工学(系)研究科(研究院), 教授 2011 – 2013: 佐賀大学, 工学(系)研究科(研究院), 教授 2004 – 2006: 佐賀大学, 理工学部, 教授 1996 – 2003: 佐賀大学, 理工学部, 助教授 1995: 佐賀大学, 理工学部, 助手 1993: 佐賀大学, 理工学部, 助手
Review Section/Research Field	Principal Investigator 素粒子・核・宇宙線 / Particle/Nuclear/Cosmic ray/Astro physics / Science and Engineering Except Principal Investigator Science and Engineering / 素粒子・核・宇宙線
Keywords	Principal Investigator バリオン数生成 / CP非保存 / 電弱理論 / 有限温度 / 電弱相転移 / スファレロン / 有限温度相転移 / 有限温度場の理論 / バンド構造 / 有限温度の場の理論 … More / 電弱バリオン数非保存 / ヒッグス粒子の物理 / スファレロン過程 / 高次摂動計算 / 温度グリーン関数 / 有限温度有効ポテンシャル / ボルツマン方程式 / レプトン数生成 / NMSSM / ヒッグス粒子 / 超対称性 / インフレーション / 超対称標準模型 / 宇宙のバリオン数 / 電弱標準模型 … More Except Principal Investigator Baryogenesis / Sphaleron / Phase Transition / Scalar Fields / Higgs Fields / Scalar Field / Preheating / Baryoenesis / Scalar場 / Higgs場 / bubble wall / baryogenesis / transitional CP violation / Bubble Wall / Spontaneous CP Violation / 泡の壁 / バリオン生成 / 過渡的なCPの破れ Less

Electroweak Phase Transition and Higgs PhysicsPrincipal Investigator
- Principal Investigator
  
  Funakubo Koichi
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Saga University
Study of Nonequilibrium phenomena by use of the correlation functionsPrincipal Investigator
- Principal Investigator
  
  FUNAKUBO Koichi
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Saga University
NMSSMのヒッグス粒子と電弱相転移Principal Investigator
- Principal Investigator
  
  船久保公一
- Project Period (FY)
  2005
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Saga University
Dynamics of Scalar Fields and Baryogenesis on their Backgrounds
- Principal Investigator
  
  TOYODA Fumihiko
- Project Period (FY)
  2001 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Kinki University
電弱理論のCP対称性を破る古典解とバリオン数生成Principal Investigator
- Principal Investigator
  
  船久保公一
- Project Period (FY)
  2000
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (A)
- Research Institution
  Saga University
最小超対称標準模型のヒッグス質量、CPの破れとバリオン数生成Principal Investigator
- Principal Investigator
  
  船久保公一
- Project Period (FY)
  1999
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (A)
- Research Institution
  Saga University
最小超対称標準模型の電弱泡とバリオン数生成Principal Investigator
- Principal Investigator
  
  船久保公一
- Project Period (FY)
  1998
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  素粒子・核・宇宙線
- Research Institution
  Saga University
有限温度におけるヒッグス系のCPの破れとバリオン数生成Principal Investigator
- Principal Investigator
  
  船久保公一
- Project Period (FY)
  1998
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (A)
- Research Institution
  Saga University
2つのヒッグス二重項をもつ電弱理論によるバリオン数生成Principal Investigator
- Principal Investigator
  
  船久保公一
- Project Period (FY)
  1997
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Research Institution
  Saga University
Electroweak Interaction and Baryogenesis
- Principal Investigator
  
  TOYODA Fumihiko
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  素粒子・核・宇宙線
- Research Institution
  Kinki University
電弱泡でのCPの破れとバリオン数生成Principal Investigator
- Principal Investigator
  
  船久保公一
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  素粒子・核・宇宙線
- Research Institution
  Saga University
電弱相転移期に於けるCPの破れとバリオン数生成Principal Investigator
- Principal Investigator
  
  船久保公一
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  素粒子・核・宇宙線
- Research Institution
  Saga University
電弱理論におけるバリオン数非保存散乱過程Principal Investigator
- Principal Investigator
  
  船久保公一
- Project Period (FY)
  1993
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  素粒子・核・宇宙線
- Research Institution
  Saga University

All 2017 2016 2013 2012 2011 2005

All Journal Article Presentation

[Journal Article] バリオン数の破れ --スファレロン過程--2017
- Author(s)
  船久保公一
- Journal Title
  
  日本物理学会誌
  
  Volume: 72 Pages: 630-631
- NAID
  130007418973
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K05057
[Journal Article] Two-loop effective potential, thermal resummation, and first-order phase transitions : Beyond the high-temperature expansion2013
- Author(s)
  K. Funakubo and E. Senaha
- Journal Title
  
  Physical Review D87
  
  Pages: 54003-54003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540312
[Journal Article] Two-loop effective potential, thermal resummation, and first-order phase transitions: Beyond the high-temperature expansion2013
- Author(s)
  K. Funakubo and E. Senaha
- Journal Title
  
  Physical Review
  
  Volume: D87 Issue: 5
- DOI
  10.1103/physrevd.87.054003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540312
[Journal Article] Sphalerons in the NMSSM2005
- Author(s)
  Koichi Funakubo
- Journal Title
  
  Progress of Theoretical Physics 114・5
  
  Pages: 1069-1069
- NAID
  110002961839
- Data Source
  KAKENHI-PROJECT-17043009
[Journal Article] Phase Transitions in the NMSSM2005
- Author(s)
  Koichi Funakubo
- Journal Title
  
  Progress of Theoretical Physics 114・2
  
  Pages: 369-369
- NAID
  110001793771
- Data Source
  KAKENHI-PROJECT-17043009
[Journal Article] Sphalerons in the NMSSM2005
- Author(s)
  Koichi Funakubo, Akira Kakuto, Shuichiro Tao, Fumihiko Toyoda
- Journal Title
  
  Progress of Theoretical Physics 114・5
  
  Pages: 1069-1082
- NAID
  110002961839
- Data Source
  KAKENHI-PROJECT-13135222
[Journal Article] The Higgs sector in the Next-to-MSSM2005
- Author(s)
  Koichi Funakubo
- Journal Title
  
  Progress of Theoretical Physics 113・4
  
  Pages: 821-821
- NAID
  110001276048
- Data Source
  KAKENHI-PROJECT-17043009
[Journal Article] Phase Transitions in the NMSSM2005
- Author(s)
  Koichi Funakubo, Shuichiro Tao, Fumihiko Toyoda
- Journal Title
  
  Progress of Theoretical Physics 114・2
  
  Pages: 369-389
- NAID
  110001793771
- Data Source
  KAKENHI-PROJECT-13135222
[Presentation] 宇宙のバリオン数生成2017
- Author(s)
  船久保公一
- Organizer
  理研シンポジウム「非平衡物理の最前線－素粒子・宇宙から物性まで－」
- Invited
- Data Source
  KAKENHI-PROJECT-15K05057
[Presentation] 高エネルギーでスファレロン過程は見えるか？2016
- Author(s)
  船久保公一、冬頭かおり、瀬名波栄問
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  宮崎大学木花キャンパス
- Data Source
  KAKENHI-PROJECT-15K05057
[Presentation] 運動量依存分布関数を用いたレプトン数生成の解析2013
- Author(s)
  船久保公一, 丸鶴居史, 水口拓也
- Organizer
  日本物理学会2013年年次大会
- Place of Presentation
  広島大学
- Year and Date
  2013-03-26
- Data Source
  KAKENHI-PROJECT-23540312
[Presentation] 運動量依存分布関数を用いたレプトン数生成の解析2013
- Author(s)
  船久保公一, 丸鶴居史, 水口拓也
- Organizer
  日本物理学会 2013年年次大会
- Place of Presentation
  広島大学
- Data Source
  KAKENHI-PROJECT-23540312
[Presentation] ２ループ有効ポテンシャルに対する再和法の改善と一次相転移2012
- Author(s)
  船久保公一, 瀬名波栄問
- Organizer
  日本物理学会 2012年秋季大会
- Place of Presentation
  京都産業大学
- Data Source
  KAKENHI-PROJECT-23540312
[Presentation] 2ループ有効ポテンシャルに対する再和法の改善と一次相転移2012
- Author(s)
  船久保公一, 瀬名波栄問
- Organizer
  日本物理学会2012年秋季大会
- Place of Presentation
  京都産業大学
- Year and Date
  2012-09-11
- Data Source
  KAKENHI-PROJECT-23540312
[Presentation] 高温展開された２ループ有効ポテンシャルの妥当性(II)2011
- Author(s)
  船久保公一、瀬名波栄問
- Organizer
  日本物理学会秋季大会
- Place of Presentation
  弘前大学（青森県）
- Data Source
  KAKENHI-PROJECT-23540312
[Presentation] 高温展開された2ループ有効ポテンシャルの妥当性(II)2011
- Author(s)
  船久保公一, 瀬名波栄
- Organizer
  日本物理学会2011年秋季大会
- Place of Presentation
  弘前大学
- Year and Date
  2011-09-18
- Data Source
  KAKENHI-PROJECT-23540312

1. TOYODA Fumihiko (60088622)

# of Collaborated Projects: 2 results

# of Collaborated Products: 2 results
2. KAKUTO Akira (30088637)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. OTSUKI Shoichiro

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Funakubo Koichi 船久保 公一

FUNAKUBO Koichi 船久保 公一

船久保 公一 フナクボ コウイチ

Research Projects

Research Products

Co-Researchers

Electroweak Phase Transition and Higgs PhysicsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study of Nonequilibrium phenomena by use of the correlation functionsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

NMSSMのヒッグス粒子と電弱相転移Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Dynamics of Scalar Fields and Baryogenesis on their Backgrounds

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

電弱理論のCP対称性を破る古典解とバリオン数生成Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Institution

最小超対称標準模型のヒッグス質量、CPの破れとバリオン数生成Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Institution

最小超対称標準模型の電弱泡とバリオン数生成Principal Investigator

Principal Investigator

Project Period (FY)

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Research Field

Research Institution

有限温度におけるヒッグス系のCPの破れとバリオン数生成Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Institution

2つのヒッグス二重項をもつ電弱理論によるバリオン数生成Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Institution

Electroweak Interaction and Baryogenesis

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

電弱泡でのCPの破れとバリオン数生成Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

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Research Institution

電弱相転移期に於けるCPの破れとバリオン数生成Principal Investigator

Principal Investigator

Project Period (FY)

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Research Field

Research Institution

電弱理論におけるバリオン数非保存散乱過程Principal Investigator

Principal Investigator

Project Period (FY)

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Research Field

Research Institution

Funakubo Koichi 船久保公一

FUNAKUBO Koichi 船久保公一

船久保公一フナクボコウイチ