sawada ryo 澤田涼

… Alternative Names

澤田涼サワダリョウ

Less

Researcher Number	50887908
Other IDs	https://orcid.org/0000-0003-4876-5996
Affiliation (Current)	2026: 国立研究開発法人理化学研究所, 数理創造研究センター, 基礎科学特別研究員
Affiliation (based on the past Project Information) *help	2026: 東京大学, 宇宙線研究所, 特任研究員 2021 – 2024: 東京大学, 大学院総合文化研究科, 特別研究員
Review Section/Research Field	Principal Investigator Basic Section 16010:Astronomy-related
Keywords	Principal Investigator 爆発的元素合成 / 重力崩壊型超新星爆発 / 超新星 / 原始太陽系円盤 / 連星進化 / 元素合成 / 超新星爆発

高エネルギー天体における核合成過程を基盤とした新たな太陽系形成理論の創成Principal Investigator
- Principal Investigator
  
  澤田涼
- Project Period (FY)
  2026 – 2028
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 16010:Astronomy-related
- Research Institution
  The University of Tokyo
フォールバック降着の定量化による、多様な超新星爆発での統一描像の構築Principal Investigator
- Principal Investigator
  
  澤田涼
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 16010:Astronomy-related
- Research Institution
  The University of Tokyo

All 2024 2022

All Journal Article Presentation

[Journal Article] Impacts of the 12C(α, γ)16O reaction rate on 56Ni nucleosynthesis in pair-instability supernovae2024
- Author(s)
  Kawashimo Hiroki、Sawada Ryo、Suwa Yudai、Moriya Takashi J、Tanikawa Ataru、Tominaga Nozomu
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 531 Issue: 2 Pages: 2786-2801
- DOI
  10.1093/mnras/stae1280
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04499, KAKENHI-PROJECT-24K00682, KAKENHI-PROJECT-24K07040, KAKENHI-PROJECT-21K13964
[Journal Article] Binary Interaction Can Yield a Diversity of Circumstellar Media around Type II Supernova Progenitors2024
- Author(s)
  Matsuoka Tomoki、Sawada Ryo
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 963 Issue: 2 Pages: 105-105
- DOI
  10.3847/1538-4357/ad1829
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K13964, KAKENHI-PROJECT-22KJ0528, KAKENHI-PROJECT-20H01904
[Journal Article] Gravitational collapse of white dwarfs to neutron stars: From initial conditions to explosions with neutrino-radiation hydrodynamics simulations2024
- Author(s)
  Mori Masamitsu、Sawada Ryo、Suwa Yudai、Tanikawa Ataru、Kashiyama Kazumi、Murase Kohta
- Journal Title
  
  Publications of the Astronomical Society of Japan
  
  Volume: 77 Issue: 1 Pages: 127-138
- DOI
  10.1093/pasj/psae104
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-24K00668, KAKENHI-PROJECT-24K07040, KAKENHI-PROJECT-21K13964, KAKENHI-PROJECT-23KJ2150
[Journal Article] Self-consistent Conditions for <sup>26</sup>Al Injection into a Protosolar Disk from a Nearby Supernova2024
- Author(s)
  Sawada Ryo、Taki Tetsuo、Kurokawa Hiroyuki、Suwa Yudai
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 963 Issue: 1 Pages: 68-68
- DOI
  10.3847/1538-4357/ad1e62
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K13964, KAKENHI-PROJECT-21K13983, KAKENHI-PROJECT-21K13976, KAKENHI-PROJECT-22KJ0528, KAKENHI-PLANNED-18H05437, KAKENHI-PUBLICLY-22H04571, KAKENHI-PROJECT-20H00174, KAKENHI-PROJECT-23K22561, KAKENHI-PROJECT-21H04514, KAKENHI-PROJECT-20H01904, KAKENHI-PLANNED-22H05150
[Journal Article] On the Energy Source of Ultrastripped Supernovae2022
- Author(s)
  Sawada Ryo、Kashiyama Kazumi、Suwa Yudai
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 927 Issue: 2 Pages: 223-223
- DOI
  10.3847/1538-4357/ac53ae
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-20H04747, KAKENHI-PROJECT-20K04010, KAKENHI-PROJECT-21K13964, KAKENHI-PROJECT-22KJ0528, KAKENHI-PROJECT-20H00174, KAKENHI-PROJECT-20H01904, KAKENHI-ORGANIZER-17H06357, KAKENHI-PLANNED-18H05437
[Journal Article] Constraints on the Explosion Timescale of Core-collapse Supernovae Based on Systematic Analysis of Light Curves2022
- Author(s)
  Saito Sei、Tanaka Masaomi、Sawada Ryo、Moriya Takashi J.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 931 Issue: 2 Pages: 153-153
- DOI
  10.3847/1538-4357/ac6bec
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K13964, KAKENHI-PROJECT-21K13966, KAKENHI-PROJECT-20H00174, KAKENHI-PROJECT-22KJ0528, KAKENHI-PROJECT-22KJ0199
[Journal Article] X-Raying the Birth of Binary Neutron Stars and Neutron Star?Black Hole Binaries2022
- Author(s)
  Kashiyama Kazumi、Sawada Ryo、Suwa Yudai
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 935 Issue: 2 Pages: 86-86
- DOI
  10.3847/1538-4357/ac7ff7
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-21K13964, KAKENHI-PROJECT-20H00174, KAKENHI-PROJECT-22KJ0528, KAKENHI-PROJECT-20K04010, KAKENHI-PUBLICLY-22H04571, KAKENHI-PLANNED-18H05437, KAKENHI-PROJECT-20H01904
[Presentation] ‘56Ni problem’ in Canonical Supernova Explosion2024
- Author(s)
  Ryo Sawada
- Organizer
  Transients Down Under
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K13964
[Presentation] 56Ni と 26Al の核崩壊ガンマ線を通じて見る超新星爆発2024
- Author(s)
  澤田涼
- Organizer
  日本天文学会2024年春季年会企画セッション「MeVガンマ線天文学：2020年代後半の展望」
- Invited
- Data Source
  KAKENHI-PROJECT-21K13964
[Presentation] On the Energy Source of Ultra-stripped Supernovae2022
- Author(s)
  Ryo Sawada
- Organizer
  Exploring the Transient Universe
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K13964

1. TOMINAGA Nozomu

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
2. SUWA Yudai

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
3. 樫山和己

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

sawada ryo 澤田 涼

澤田 涼 サワダ リョウ

Research Projects

Research Products

Co-Researchers

高エネルギー天体における核合成過程を基盤とした新たな太陽系形成理論の創成Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

フォールバック降着の定量化による、多様な超新星爆発での統一描像の構築Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Journal Article] Impacts of the 12C(α, γ)16O reaction rate on 56Ni nucleosynthesis in pair-instability supernovae2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Binary Interaction Can Yield a Diversity of Circumstellar Media around Type II Supernova Progenitors2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Gravitational collapse of white dwarfs to neutron stars: From initial conditions to explosions with neutrino-radiation hydrodynamics simulations2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Self-consistent Conditions for <sup>26</sup>Al Injection into a Protosolar Disk from a Nearby Supernova2024

Author(s)

Journal Title

DOI

Data Source

[Journal Article] On the Energy Source of Ultrastripped Supernovae2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Constraints on the Explosion Timescale of Core-collapse Supernovae Based on Systematic Analysis of Light Curves2022

Author(s)

Journal Title

DOI

Data Source

[Journal Article] X-Raying the Birth of Binary Neutron Stars and Neutron Star?Black Hole Binaries2022

Author(s)

Journal Title

DOI

Data Source

[Presentation] ‘56Ni problem’ in Canonical Supernova Explosion2024

Author(s)

Organizer

Data Source

[Presentation] 56Ni と 26Al の核崩壊ガンマ線を通じて見る超新星爆発2024

Author(s)

Organizer

Data Source

[Presentation] On the Energy Source of Ultra-stripped Supernovae2022

Author(s)

Organizer

Data Source

sawada ryo 澤田涼

澤田涼サワダリョウ