Akaho Ryuichiro 赤穗龍一郎

… Alternative Names

赤穗龍一郎アカホリュウイチロウ

Less

Researcher Number	80999699
Other IDs	https://orcid.org/0000-0002-9234-813X
Affiliation (Current)	2026: 早稲田大学, 理工学術院, 次席研究員(研究院講師)
Affiliation (based on the past Project Information) *help	2026: 早稲田大学, 理工学術院, 助教 2024: 早稲田大学, 理工学術院, 助教
Review Section/Research Field	Principal Investigator Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics Except Principal Investigator Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
Keywords	Except Principal Investigator 中性子星 / 高温高密度物質 / 原子核 / ニュートリノ / 爆発メカニズム / 超新星

量子多体系として解明する重力崩壊型超新星爆発Principal Investigator
- Principal Investigator
  
  赤穗龍一郎
- Project Period (FY)
  2026 – 2029
- 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
  Waseda University
The fate of massive stars explored by the first principle calculations in general relativity with nuclear physics
- Principal Investigator
  
  住吉光介
- Project Period (FY)
  2024 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  National Institute of Technology(KOSEN),Numazu College

All 2025 2024

All Journal Article Presentation

[Journal Article] Observing Supernova Neutrino Light Curves with Super-Kamiokande. V. Distance Estimation with Neutrinos2025
- Author(s)
  Suwa Yudai、Harada Akira、Mori Masamitsu、Nakazato Ken’ichiro、Akaho Ryuichiro、Harada Masayuki、Koshio Yusuke、Nakanishi Fumi、Sumiyoshi Kohsuke、Wendell Roger A.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 980 Issue: 1 Pages: 117-117
- DOI
  10.3847/1538-4357/adabe2
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H01904, KAKENHI-PROJECT-20K03973, KAKENHI-PROJECT-21K13913, KAKENHI-PROJECT-24K00632, KAKENHI-PROJECT-24K07021, KAKENHI-PROJECT-23KJ1609
[Journal Article] Quasisteady evolution of fast neutrino-flavor conversions2025
- Author(s)
  Jiabao Liu, Hiroki Nagakura, Masamichi Zaizen, Lucas Johns, Ryuichiro Akaho, and Shoichi Yamada
- Journal Title
  
  Physical Review D
  
  Volume: 111 Issue: 2 Pages: 023051-023051
- DOI
  10.1103/physrevd.111.023051
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22KJ2906, KAKENHI-PROJECT-24K00632, KAKENHI-PROJECT-23K03468
[Journal Article] Muon-induced collisional flavor instability in core-collapse supernova2024
- Author(s)
  Liu Jiabao、Nagakura Hiroki、Akaho Ryuichiro、Ito Akira、Zaizen Masamichi、Furusawa Shun、Yamada Shoichi
- Journal Title
  
  Physical Review D
  
  Volume: 110 Issue: 4 Pages: 043039-043039
- DOI
  10.1103/physrevd.110.043039
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K14723, KAKENHI-PROJECT-22KJ2906, KAKENHI-PROJECT-24K00632, KAKENHI-PROJECT-23K03468
[Journal Article] Impacts of Black-hole-forming Supernova Explosions on the Diffuse Neutrino Background2024
- Author(s)
  Nakazato Ken’ichiro、Akaho Ryuichiro、Ashida Yosuke、Tsujimoto Takuji
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 975 Issue: 1 Pages: 71-71
- DOI
  10.3847/1538-4357/ad7826
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23H00132, KAKENHI-PROJECT-20K03973, KAKENHI-PROJECT-24K00632, KAKENHI-PROJECT-24K07021
[Presentation] Boltzmann Neutrino Radiation-hydrodynamics Simulation of Core-collapse Supernovae2025
- Author(s)
  赤穗龍一郎
- Organizer
  富岳成果創出加速プログラム基礎科学合同シンポジウム 2024
- Data Source
  KAKENHI-PROJECT-24K00632
[Presentation] 超新星の一般相対論的ボルツマン輻射流体計算2025
- Author(s)
  赤穗龍一郎
- Organizer
  第10回超新星ニュートリノ研究会、東京大学
- Data Source
  KAKENHI-PROJECT-24K00632
[Presentation] 一般相対論的ボルツマン輻射流体コードによる重力崩壊型超新星爆発計算2024
- Author(s)
  赤穗龍一郎
- Organizer
  日本天文学会2024年秋季年会、関西学院大学
- Data Source
  KAKENHI-PROJECT-24K00632
[Presentation] Boltzmann Neutrino Transport Simulation of Core-collapse Supernovae and Collective Neutrino Oscillation2024
- Author(s)
  Ryuichiro Akaho
- Organizer
  iTHEMS Meeting on Quantum Information Science in Multimessenger Astrophysics
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24K00632
[Presentation] 重力崩壊型超新星爆発におけるニュートリノ集団振動の系統的調査2024
- Author(s)
  赤穗龍一郎
- Organizer
  日本物理学会第79回年次大会、北海道大学
- Data Source
  KAKENHI-PROJECT-24K00632

1. 住吉光介 (30280720)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. 原田了 (80844795)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 古澤峻 (40737251)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
4. 松古栄夫 (10373185)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. SUWA Yudai

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
6. 辻本拓司

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Akaho Ryuichiro 赤穗 龍一郎

赤穗 龍一郎 アカホ リュウイチロウ

Research Projects

Research Products

Co-Researchers

量子多体系として解明する重力崩壊型超新星爆発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

The fate of massive stars explored by the first principle calculations in general relativity with nuclear physics

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Observing Supernova Neutrino Light Curves with Super-Kamiokande. V. Distance Estimation with Neutrinos2025

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Quasisteady evolution of fast neutrino-flavor conversions2025

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Muon-induced collisional flavor instability in core-collapse supernova2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impacts of Black-hole-forming Supernova Explosions on the Diffuse Neutrino Background2024

Author(s)

Journal Title

DOI

Data Source

[Presentation] Boltzmann Neutrino Radiation-hydrodynamics Simulation of Core-collapse Supernovae2025

Author(s)

Organizer

Data Source

[Presentation] 超新星の一般相対論的ボルツマン輻射流体計算2025

Author(s)

Organizer

Data Source

[Presentation] 一般相対論的ボルツマン輻射流体コードによる重力崩壊型超新星爆発計算2024

Author(s)

Organizer

Data Source

[Presentation] Boltzmann Neutrino Transport Simulation of Core-collapse Supernovae and Collective Neutrino Oscillation2024

Author(s)

Organizer

Data Source

[Presentation] 重力崩壊型超新星爆発におけるニュートリノ集団振動の系統的調査2024

Author(s)

Organizer

Data Source

Akaho Ryuichiro 赤穗龍一郎

赤穗龍一郎アカホリュウイチロウ