Matsui Hiroki 松井宏樹

… Alternative Names

松井宏樹マツイヒロキ

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Researcher Number	90887051
Other IDs
Affiliation (Current)	2025: 日本大学, 文理学部, 研究員
Affiliation (based on the past Project Information) *help	2023: 京都大学, 基礎物理学研究所, 特別研究員(PD)
Review Section/Research Field	Principal Investigator Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Keywords	Principal Investigator 量子情報理論 / 場の量子論 / 量子重力理論 / 一般相対論 / 量子宇宙論

Research Projects
(1 results)
Research Products
(9 results)

Theoretical verification of the primordial universe based on theories of quantum gravity.Principal Investigator
- Principal Investigator
  
  松井宏樹
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  Kyoto University

All 2024 2023

All Journal Article Presentation

[Journal Article] Hartle-Hawking no-boundary proposal and Horava-Lifshitz gravity2024
- Author(s)
  Matsui Hiroki、Mukohyama Shinji
- Journal Title
  
  Physical Review D
  
  Volume: 109 Issue: 2 Pages: 23504-23504
- DOI
  10.1103/physrevd.109.023504
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K13100, KAKENHI-PROJECT-22KJ1782
[Journal Article] Summing over non-singular paths in quantum cosmology2024
- Author(s)
  Matsui Hiroki
- Journal Title
  
  Classical and Quantum Gravity
  
  Volume: 41 Issue: 5 Pages: 055005-055005
- DOI
  10.1088/1361-6382/ad1fc9
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K13100, KAKENHI-PROJECT-22KJ1782
[Journal Article] Pauli-Villars Regularization of Kaluza-Klein Casimir Energy with Lorentz Symmetry2024
- Author(s)
  Matsui Hiroki、Sakamura Yutaka
- Journal Title
  
  Progress of Theoretical and Experimental Physics
  
  Volume: 2024 Issue: 4
- DOI
  10.1093/ptep/ptae048
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-23K13100, KAKENHI-PROJECT-22KJ1782
[Journal Article] Inflationary α-attractor models with singular derivative of potential2023
- Author(s)
  Kubota Kei-ichiro、Matsui Hiroki、Terada Takahiro
- Journal Title
  
  Journal of Cosmology and Astroparticle Physics
  
  Volume: 2023 Issue: 07 Pages: 011-011
- DOI
  10.1088/1475-7516/2023/07/011
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13100, KAKENHI-PROJECT-22KJ1782
[Presentation] Quantum Creation of the Universe: No-boundary Proposal and Horava-Lifshitz Gravity2024
- Author(s)
  松井宏樹
- Organizer
  日本物理学会2024年春季大会
- Data Source
  KAKENHI-PROJECT-23K13100
[Presentation] No Smooth Spacetime in Lorentzian Quantum Cosmology2024
- Author(s)
  松井宏樹
- Organizer
  研究会「時空と重力」Workshop on spacetime and gravity: unveiling theoretical tapestry
- Data Source
  KAKENHI-PROJECT-23K13100
[Presentation] No Smooth Spacetime in Lorentzian Quantum Cosmology and Trans-Planckian Physics2023
- Author(s)
  松井宏樹
- Organizer
  The 32nd Workshop on General Relativity and Gravitation in Japan
- Data Source
  KAKENHI-PROJECT-23K13100
[Presentation] No Smooth Beginning for The Universe and Trans-Planckian Physics2023
- Author(s)
  松井宏樹
- Organizer
  第 24 回「特異点と時空、および関連する物理」研究会
- Data Source
  KAKENHI-PROJECT-23K13100
[Presentation] DeWitt boundary condition requires Horava-Lifshitz quantum gravity2023
- Author(s)
  Hiroki Matsui
- Organizer
  XV International Conference on Gravitation, Astrophysics and Cosmology (ICGAC15)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K13100

Matsui Hiroki 松井 宏樹

松井 宏樹 マツイ ヒロキ

Research Projects

Research Products

Theoretical verification of the primordial universe based on theories of quantum gravity.Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Hartle-Hawking no-boundary proposal and Horava-Lifshitz gravity2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Summing over non-singular paths in quantum cosmology2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Pauli-Villars Regularization of Kaluza-Klein Casimir Energy with Lorentz Symmetry2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Inflationary α-attractor models with singular derivative of potential2023

Author(s)

Journal Title

DOI

Data Source

[Presentation] Quantum Creation of the Universe: No-boundary Proposal and Horava-Lifshitz Gravity2024

Author(s)

Organizer

Data Source

[Presentation] No Smooth Spacetime in Lorentzian Quantum Cosmology2024

Author(s)

Organizer

Data Source

[Presentation] No Smooth Spacetime in Lorentzian Quantum Cosmology and Trans-Planckian Physics2023

Author(s)

Organizer

Data Source

[Presentation] No Smooth Beginning for The Universe and Trans-Planckian Physics2023

Author(s)

Organizer

Data Source

[Presentation] DeWitt boundary condition requires Horava-Lifshitz quantum gravity2023

Author(s)

Organizer

Data Source

Matsui Hiroki 松井宏樹

松井宏樹マツイヒロキ