Hayashi Toshinori 林利憲

Researcher Number	00972621
Affiliation (Current)	2025: 京都大学, 基礎物理学研究所, 特別研究員(PD)
Affiliation (based on the past Project Information) *help	2023 – 2024: 京都大学, 基礎物理学研究所, 特別研究員(PD) 2022: 東京大学, 理学系研究科, 特別研究員(PD) 2021: 東京大学, 理学系研究科, 特別研究員(DC2)
Review Section/Research Field	Principal Investigator Basic Section 16010:Astronomy-related Except Principal Investigator Basic Section 16010:Astronomy-related
Keywords	Principal Investigator von Zeipel-Kozai-Lidov機構 / 連星ブラックホール / 軌道安定性 / 三体問題 Except Principal Investigator 力学的安定性 / 重力波 / 三体問題 / 天体力学 / ブラックホール

Instability of gravitational triple systems and its application to the search for triples including blackholes
- Principal Investigator
  
  須藤靖
- Project Period (FY)
  2023 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 16010:Astronomy-related
- Research Institution
  Kochi University of Technology
  The University of Tokyo
相対論的効果を考慮した重力三体系の力学進化とその連星ブラックホール探査への応用Principal Investigator
- Principal Investigator
  
  林利憲
- Project Period (FY)
  2021 – 2022
- Research Category
  
  Grant-in-Aid for JSPS Fellows
- Review Section
  
  Basic Section 16010:Astronomy-related
- Research Institution
  The University of Tokyo

All 2023 2022 2021

All Journal Article Presentation

[Journal Article] Revisiting the stability criterion of hierarchical triple systems: dependence on the mutual inclination between inner and outer orbits2023
- Author(s)
  T.Hayashi, A.A.Trani, Y.Suto
- Journal Title
  
  ApJ
  
  Volume: 943 Issue: 1 Pages: 58-58
- DOI
  10.3847/1538-4357/acac1e
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K13914, KAKENHI-PROJECT-21J11378, KAKENHI-PROJECT-18H01247
[Journal Article] Constraining the Binarity of Black Hole Candidates: A Proof-of-concept Study of Gaia BH1 and Gaia BH22023
- Author(s)
  Hayashi Toshinori, Suto Yasushi, Trani Alessandro A.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 958 Issue: 1 Pages: 26-26
- DOI
  10.3847/1538-4357/acf4f6
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23KJ1153, KAKENHI-PROJECT-21K13914, KAKENHI-PROJECT-23K25908
[Journal Article] Dynamical disruption timescales and chaotic behavior of hierarchical triple systems2022
- Author(s)
  T.Hayashi, A.A.Trani, Y.Suto
- Journal Title
  
  ApJ
  
  Volume: 939 Issue: 2 Pages: 81-81
- DOI
  10.3847/1538-4357/ac8f48
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K13914, KAKENHI-PROJECT-21J11378, KAKENHI-PROJECT-18H01247
[Presentation] 階層的三体系におけるLagrange的安定性の機動要素依存性2023
- Author(s)
  林　利憲
- Organizer
  日本天文学会2023年春季年会
- Data Source
  KAKENHI-PROJECT-21J11378
[Presentation] 長周期連星ブラックホールを含む三体系の探査方法の提案とその検証2022
- Author(s)
  林　利憲
- Organizer
  連星系・変光星研究会2022
- Data Source
  KAKENHI-PROJECT-21J11378
[Presentation] The disruption timescales of triple systems: dependence on orbital configuration2022
- Author(s)
  Toshinori Hayashi
- Organizer
  The 9th East Asian Numerical Astrophysics Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21J11378
[Presentation] パルサータイミング法を用いた連星ブラックホール-パルサー三体系探査の提案2022
- Author(s)
  林　利憲
- Organizer
  研究会「素粒子と重力波」
- Data Source
  KAKENHI-PROJECT-21J11378
[Presentation] 階層的三体系の不安定時間スケールの軌道要素依存2022
- Author(s)
  林　利憲
- Organizer
  日本天文学会2021年秋季年会
- Data Source
  KAKENHI-PROJECT-21J11378
[Presentation] 階層的三体系の不安定時間スケールの軌道要素依存性II2022
- Author(s)
  林　利憲
- Organizer
  日本天文学会2022年秋季年会
- Data Source
  KAKENHI-PROJECT-21J11378
[Presentation] A strategy to search for an inner binary black hole from the motion of the tertiary2021
- Author(s)
  Toshinori Hayashi
- Organizer
  COSMO'21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21J11378

1. 須藤靖 (90183053)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. Trani Alessandro

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

Hayashi Toshinori 林 利憲

Research Projects

Research Products

Co-Researchers

Instability of gravitational triple systems and its application to the search for triples including blackholes

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

相対論的効果を考慮した重力三体系の力学進化とその連星ブラックホール探査への応用Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Revisiting the stability criterion of hierarchical triple systems: dependence on the mutual inclination between inner and outer orbits2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Constraining the Binarity of Black Hole Candidates: A Proof-of-concept Study of Gaia BH1 and Gaia BH22023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Dynamical disruption timescales and chaotic behavior of hierarchical triple systems2022

Author(s)

Journal Title

DOI

Data Source

[Presentation] 階層的三体系におけるLagrange的安定性の機動要素依存性2023

Author(s)

Organizer

Data Source

[Presentation] 長周期連星ブラックホールを含む三体系の探査方法の提案とその検証2022

Author(s)

Organizer

Data Source

[Presentation] The disruption timescales of triple systems: dependence on orbital configuration2022

Author(s)

Organizer

Data Source

[Presentation] パルサータイミング法を用いた連星ブラックホール-パルサー三体系探査の提案2022

Author(s)

Organizer

Data Source

[Presentation] 階層的三体系の不安定時間スケールの軌道要素依存2022

Author(s)

Organizer

Data Source

[Presentation] 階層的三体系の不安定時間スケールの軌道要素依存性II2022

Author(s)

Organizer

Data Source

[Presentation] A strategy to search for an inner binary black hole from the motion of the tertiary2021

Author(s)

Organizer

Data Source

Hayashi Toshinori 林利憲