sotani hajime 祖谷元

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SOTANI Hajime 祖谷元

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Researcher Number	70386720
Other IDs
External Links
Affiliation (Current)	2025: 高知大学, 教育研究部自然科学系理工学部門, 准教授
Affiliation (based on the past Project Information) *help	2019 – 2024: 国立研究開発法人理化学研究所, 開拓研究本部, 研究員 2019: 国立天文台, 大学共同利用機関等の部局等, 研究員 2014 – 2018: 国立天文台, 理論研究部, 特任助教 2012 – 2013: 京都大学, 基礎物理学研究所, 特定研究員 2011 – 2012: 国立天文台, 理論研究部, 研究員
Review Section/Research Field	Principal Investigator Particle/Nuclear/Cosmic ray/Astro physics / Science and Engineering / Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics / Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics Except Principal Investigator Science and Engineering
Keywords	Principal Investigator 状態方程式 / 中性子星 / 宇宙物理 / 重力波 / 超新星爆発 / 原始中性子星 / 星震学 / 重力波星震学 / 巨大フレア現象 Except Principal Investigator 準周期振動 … More / 3体力 / 天体現象 / 天体物理 / ３体力 / 有効相互作用 / 冷却原子 / コンパクト天体現象 / 対称エネルギー / ストレンジネス / 状態方程式 / 中性子星 Less

Probing dark matter and exotic matter physics using gravitational waves from binary neutron star mergersPrincipal Investigator
- Principal Investigator
  
  祖谷元
- Project Period (FY)
  2024 – 2025
- Research Category
  
  Grant-in-Aid for JSPS Fellows
- Review Section
  
  Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  Institute of Physical and Chemical Research
連星中性子星合体からの重力波を用いた暗黒物質とエキゾチック物質物理の探査Principal Investigator
- Principal Investigator
  
  祖谷元
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for JSPS Fellows
- Review Section
  
  Basic Section 15010:Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics
- Research Institution
  Institute of Physical and Chemical Research
Understanding of the explosion mechanism and the final stage of massive stars via observations of gravitational waves from supernova explosion with rotationPrincipal Investigator
- Principal Investigator
  
  祖谷元
- Project Period (FY)
  2021 – 2024
- 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
  Institute of Physical and Chemical Research
Understanding supernova gravitational waves and establishing protoneutron star asteroseismologyPrincipal Investigator
- Principal Investigator
  
  Sotani Hajime
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Fund for the Promotion of Joint International Research (Fostering Joint International Research (A))
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Institute of Physical and Chemical Research
  National Astronomical Observatory of Japan
Constraint on the EOS for protoneutron star matter via gravitational wave asteroseismologyPrincipal Investigator
- Principal Investigator
  
  祖谷元
- Project Period (FY)
  2020 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Institute of Physical and Chemical Research
Probing the physics for the high density region via gravitational waves from supernovaePrincipal Investigator
- Principal Investigator
  
  Sotani Hajime
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Institute of Physical and Chemical Research
  National Astronomical Observatory of Japan
中性子星観測から迫る原子核飽和パラメータの制限Principal Investigator
- Principal Investigator
  
  祖谷元
- Project Period (FY)
  2015 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  National Astronomical Observatory of Japan
Probing the neutron star matter properties with asteroseismologyPrincipal Investigator
- Principal Investigator
  
  Sotani Hajime
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  National Astronomical Observatory of Japan
Understanding the giant flare phenomena with strongly magnetized neutron star modelsPrincipal Investigator
- Principal Investigator
  
  SOTANI Hajime
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Particle/Nuclear/Cosmic ray/Astro physics
- Research Institution
  Kyoto University
Theoretical Study of Neutron Stars and Nuclear Matter
- Principal Investigator
  
  Ohnishi Akira
- Project Period (FY)
  2012 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Kyoto University
重力波観測を用いた中性子星内部における物質構造への制限の可能性Principal Investigator
- Principal Investigator
  
  祖谷元
- Project Period (FY)
  2011 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  National Astronomical Observatory of Japan

[Book] Recent Advances in Quarks Research (Physics Research and Technology)2013
- Author(s)
  Nobutoshi Yasutake, Tsuneo Noda, Hajime Sotani, Toshiki Maruyama, Toshitaka Tatsumi
- Publisher
  Nova Science Publishers
- Data Source
  KAKENHI-PUBLICLY-23105711
[Book] Recent Advances in Quarks Research (Physics Research and Technology)2013
- Author(s)
  Nobutoshi Yasutake, Tsuneo Noda, Hajime Sotani, Toshiki Maruyama, Toshitaka Tatsumi
- Publisher
  Nova Science Publishers
- Data Source
  KAKENHI-PROJECT-24740177
[Journal Article] Shear oscillations in neutron stars and the nuclear symmetry energy2024
- Author(s)
  Sotani Hajime
- Journal Title
  
  Physical Review D
  
  Volume: 109 Issue: 2
- DOI
  10.1103/physrevd.109.023030
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19KK0354
[Journal Article] Neutron star mass-radius constraints using the high-frequency quasi-periodic oscillations of GRB 200415A2023
- Author(s)
  Sotani H.、Kokkotas K. D.、Stergioulas N.
- Journal Title
  
  Astronomy & Astrophysics
  
  Volume: 676 Pages: A65-A65
- DOI
  10.1051/0004-6361/202346360
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354
[Journal Article] Empirical neutron star mass formula based on experimental observables2023
- Author(s)
  Hajime Sotani and Tomoya Naito
- Journal Title
  
  Physical Review C
  
  Volume: 107 Issue: 3 Pages: 035802-035802
- DOI
  10.1103/physrevc.107.035802
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K20372, KAKENHI-PROJECT-19KK0354, KAKENHI-PROJECT-23K20848
[Journal Article] Shear and interface modes in neutron stars with pasta structures2023
- Author(s)
  Sotani Hajime
- Journal Title
  
  Physical Review D
  
  Volume: 107 Issue: 12
- DOI
  10.1103/physrevd.107.123025
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19KK0354
[Journal Article] Universality in quasinormal modes of neutron stars with quark-hadron crossover2023
- Author(s)
  Sotani Hajime、Kojo Toru
- Journal Title
  
  Physical Review D
  
  Volume: 108 Issue: 6 Pages: 1-9
- DOI
  10.1103/physrevd.108.063004
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23K03377, KAKENHI-PROJECT-19KK0354
[Journal Article] Gravitational wave asteroseismology on cooling neutron stars2022
- Author(s)
  Sotani Hajime、Dohi Akira
- Journal Title
  
  Physical Review D
  
  Volume: 105 Issue: 2
- DOI
  10.1103/physrevd.105.023007
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-20H04753, KAKENHI-PROJECT-19KK0354, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-23K20848
[Journal Article] New constraints on the neutron-star mass and radius relation from terrestrial nuclear experiments2022
- Author(s)
  Sotani Hajime、Nishimura Nobuya、Naito Tomoya
- Journal Title
  
  Progress of Theoretical and Experimental Physics
  
  Volume: 2022 Issue: 4
- DOI
  10.1093/ptep/ptac055
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PUBLICLY-20H04753, KAKENHI-PROJECT-20H05648, KAKENHI-PROJECT-19KK0354, KAKENHI-PROJECT-23K20848, KAKENHI-PROJECT-21H01087
[Journal Article] Neutron star mass formula with nuclear saturation parameters2022
- Author(s)
  Sotani Hajime、Togashi Hajime
- Journal Title
  
  Physical Review D
  
  Volume: 105 Issue: 6
- DOI
  10.1103/physrevd.105.063010
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K13551, KAKENHI-PUBLICLY-20H04753, KAKENHI-PROJECT-19KK0354, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-23K20848
[Journal Article] Merger and Postmerger of Binary Neutron Stars with a Quark-Hadron Crossover Equation of State2022
- Author(s)
  Huang Yong-Jia、Baiotti Luca、Kojo Toru、Takami Kentaro、Sotani Hajime、Togashi Hajime、Hatsuda Tetsuo、Nagataki Shigehiro、Fan Yi-Zhong
- Journal Title
  
  Physical Review Letters
  
  Volume: 129 Issue: 18 Pages: 181101-181101
- DOI
  10.1103/physrevlett.129.181101
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K14305, KAKENHI-PROJECT-19KK0354, KAKENHI-PROJECT-18H05236, KAKENHI-PROJECT-19H00693, KAKENHI-PROJECT-18K03622, KAKENHI-PROJECT-23K20848
[Journal Article] Neutron star mass formula with nuclear saturation parameters for asymmetric nuclear matter2022
- Author(s)
  Sotani Hajime、Ota Shinsuke
- Journal Title
  
  Physical Review D
  
  Volume: 106 Issue: 10
- DOI
  10.1103/physrevd.106.103005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19KK0354, KAKENHI-PROJECT-23K20848
[Journal Article] Impacts of the Direct Urca and Superfluidity inside a Neutron Star on Type I X-Ray Bursts and X-Ray Superbursts2022
- Author(s)
  Dohi A.、Nishimura N.、Sotani H.、Noda T.、Liu He-Lei、Nagataki S.、Hashimoto M.
- Journal Title
  
  The Astrophysical Journal
  
  Volume: 937 Issue: 2 Pages: 124-124
- DOI
  10.3847/1538-4357/ac8dfe
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354, KAKENHI-PROJECT-19H00693, KAKENHI-PROJECT-22KJ3227, KAKENHI-PROJECT-23K20848, KAKENHI-PROJECT-21H01087
[Journal Article] Effects of finite sizes of atomic nuclei on shear modulus and torsional oscillations in neutron stars2022
- Author(s)
  Sotani Hajime、Togashi Hajime、Takano Masatoshi
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 516 Issue: 4 Pages: 5440-5445
- DOI
  10.1093/mnras/stac2615
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K13924, KAKENHI-PROJECT-19KK0354, KAKENHI-PROJECT-23K20848
[Journal Article] Accuracy of one-dimensional approximation in neutron star quasi-normal modes2022
- Author(s)
  Sotani Hajime
- Journal Title
  
  The European Physical Journal C
  
  Volume: 82 Issue: 5
- DOI
  10.1140/epjc/s10052-022-10439-1
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-19KK0354, KAKENHI-PROJECT-23K20848
[Journal Article] Neutron star asteroseismology and nuclear saturation parameter2021
- Author(s)
  Sotani Hajime
- Journal Title
  
  Physical Review D
  
  Volume: 103 Issue: 12
- DOI
  10.1103/physrevd.103.123015
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-20H04753, KAKENHI-PROJECT-19KK0354, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-23K20848
[Journal Article] Stability of the protoneutron stars towards black hole formation2021
- Author(s)
  Sotani Hajime、Sumiyoshi Kohsuke
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 507 Issue: 2 Pages: 2766-2776
- DOI
  10.1093/mnras/stab2301
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-20H04753, KAKENHI-PROJECT-20H01905, KAKENHI-PROJECT-19K03837, KAKENHI-PROJECT-19KK0354, KAKENHI-ORGANIZER-17H06357, KAKENHI-PLANNED-17H06365, KAKENHI-PROJECT-23K20848
[Journal Article] Universal relations between the quasinormal modes of neutron star and tidal deformability2021
- Author(s)
  Sotani Hajime、Kumar Bharat
- Journal Title
  
  Physical Review D
  
  Volume: 104 Issue: 12
- DOI
  10.1103/physrevd.104.123002
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H04753, KAKENHI-PROJECT-19KK0354, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-23K20848
[Journal Article] Universal relation for supernova gravitational waves2021
- Author(s)
  Sotani Hajime、Takiwaki Tomoya、Togashi Hajime
- Journal Title
  
  Physical Review D
  
  Volume: 104 Issue: 12 Pages: 123009-123009
- DOI
  10.1103/physrevd.104.123009
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-20H04753, KAKENHI-PROJECT-19KK0354, KAKENHI-PROJECT-18H01212, KAKENHI-ORGANIZER-17H06357, KAKENHI-PROJECT-23K20848
[Journal Article] Estimating the nuclear saturation parameter via low-mass neutron star asteroseismology2020
- Author(s)
  Sotani Hajime
- Journal Title
  
  Physical Review D
  
  Volume: 102 Issue: 10
- DOI
  10.1103/physrevd.102.103021
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19KK0354, KAKENHI-PUBLICLY-20H04753, KAKENHI-ORGANIZER-17H06357
[Journal Article] Avoided crossing in gravitational wave spectra from protoneutron star2020
- Author(s)
  Sotani Hajime、Takiwaki Tomoya
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 498 Issue: 3 Pages: 3503-3512
- DOI
  10.1093/mnras/staa2597
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19KK0354, KAKENHI-PLANNED-17H06364, KAKENHI-PROJECT-17H01130, KAKENHI-PUBLICLY-20H04753, KAKENHI-ORGANIZER-17H06357
[Journal Article] Accuracy of the relativistic Cowling approximation in protoneutron star asteroseismology2020
- Author(s)
  Sotani Hajime、Takiwaki Tomoya
- Journal Title
  
  Physical Review D
  
  Volume: 102 Issue: 6
- DOI
  10.1103/physrevd.102.063025
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19KK0354, KAKENHI-PLANNED-17H06364, KAKENHI-PROJECT-17H01130, KAKENHI-PUBLICLY-20H04753, KAKENHI-ORGANIZER-17H06357
[Journal Article] Dimension dependence of numerical simulations on gravitational waves from protoneutron stars2020
- Author(s)
  Sotani Hajime、Takiwaki Tomoya
- Journal Title
  
  Physical Review D
  
  Volume: 102 Issue: 2
- DOI
  10.1103/physrevd.102.023028
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19KK0354, KAKENHI-PLANNED-17H06364, KAKENHI-PROJECT-17H01130, KAKENHI-PUBLICLY-20H04753, KAKENHI-ORGANIZER-17H06357
[Journal Article] Gravitational wave asteroseismology for low-mass neutron stars2020
- Author(s)
  Sotani Hajime
- Journal Title
  
  Physical Review D
  
  Volume: 102 Issue: 6
- DOI
  10.1103/physrevd.102.063023
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19KK0354, KAKENHI-PUBLICLY-20H04753, KAKENHI-ORGANIZER-17H06357
[Journal Article] Light curves from highly compact neutron stars with spot size effect2020
- Author(s)
  Sotani Hajime
- Journal Title
  
  Physical Review D
  
  Volume: 101 Issue: 6
- DOI
  10.1103/physrevd.101.063013
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05458
[Journal Article] Finite size effects on the light curves of slowly-rotating neutron stars2019
- Author(s)
  Sotani Hajime、Silva Hector O.、Pappas George
- Journal Title
  
  Physical Review D
  
  Volume: 100 Issue: 4
- DOI
  10.1103/physrevd.100.043006
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05458
[Journal Article] Determination of properties of protoneutron stars toward black hole formation via gravitational wave observations2019
- Author(s)
  Sotani Hajime、Sumiyoshi Kohsuke
- Journal Title
  
  Physical Review D
  
  Volume: 100 Issue: 8 Pages: 083008-083008
- DOI
  10.1103/physrevd.100.083008
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K05093, KAKENHI-PROJECT-17K05458, KAKENHI-PROJECT-18H01212, KAKENHI-ORGANIZER-17H06357, KAKENHI-PLANNED-17H06365
[Journal Article] Astrophysical implications of double-layer torsional oscillations in a neutron star crust as a lasagna sandwich2019
- Author(s)
  Hajime Sotani, Kei Iida, and Kazuhiro Oyamatsu
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 489 Pages: 3022-3030
- DOI
  10.1093/mnras/stz2385
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-18H05406, KAKENHI-PROJECT-17K05458
[Journal Article] Dependence of the outer boundary condition on protoneutron star asteroseismology with gravitational-wave signatures2019
- Author(s)
  Sotani Hajime , Kuroda Takami , Takiwaki Tomoya , Kotake Kei
- Journal Title
  
  Physical Review D
  
  Volume: 99 Issue: 12 Pages: 123024-123024
- DOI
  10.1103/physrevd.99.123024
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-17H06364, KAKENHI-PROJECT-17H01130, KAKENHI-PROJECT-17K05458, KAKENHI-PROJECT-17K14306, KAKENHI-PROJECT-18H01212, KAKENHI-ORGANIZER-17H06357
[Journal Article] Pulse profiles of highly compact pulsars in general relativity2018
- Author(s)
  Sotani Hajime、Miyamoto Umpei
- Journal Title
  
  Physical Review D
  
  Volume: 98 Issue: 4 Pages: 1-12
- DOI
  10.1103/physrevd.98.044017
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05458, KAKENHI-PROJECT-18K03652, KAKENHI-PROJECT-15K05086
[Journal Article] Constraints on the nuclear equation of state and the neutron star structure from crustal torsional oscillations2018
- Author(s)
  Sotani Hajime、Iida Kei、Oyamatsu Kazuhiro
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 479 Issue: 4 Pages: 4735-4748
- DOI
  10.1093/mnras/sty1755
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05458, KAKENHI-PLANNED-18H05406
[Journal Article] Hybrid stars as a third family of compact stars2018
- Author(s)
  H. Sotani and T. Tatsumi
- Journal Title
  
  JPS Conf. Proc.
  
  Volume: 20
- DOI
  10.7566/jpscp.20.011031
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-24105008
[Journal Article] Systematical study of pulsar light curves with special relativistic effects2018
- Author(s)
  Sotani Hajime、Miyamoto Umpei
- Journal Title
  
  Physical Review D
  
  Volume: 98 Issue: 10 Pages: 1-14
- DOI
  10.1103/physrevd.98.103019
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05458, KAKENHI-PROJECT-18K03652, KAKENHI-PROJECT-15K05086
[Journal Article] Compactness of neutron stars and Tolman VII solutions in scalar-tensor gravity2018
- Author(s)
  Sotani Hajime、Kokkotas Kostas D.
- Journal Title
  
  Physical Review D
  
  Volume: 97 Issue: 12
- DOI
  10.1103/physrevd.97.124034
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05458
[Journal Article] Neutron star structure explored with a family of unified equations of state of neutron star matter2017
- Author(s)
  Oyamatsu, Kazuhiro; Sotani, Hajime; Iida, Kei
- Journal Title
  
  PoS
  
  Volume: INPC 2016 Pages: 136-136
- DOI
  10.22323/1.281.0136
- Open Access
- Data Source
  KAKENHI-PLANNED-24105008
[Journal Article] Probing mass-radius relation of protoneutron stars from gravitational-wave asteroseismology2017
- Author(s)
  Sotani Hajime、Kuroda Takami、Takiwaki Tomoya、Kotake Kei
- Journal Title
  
  Physical Review D
  
  Volume: 96 Issue: 6 Pages: 1-10
- DOI
  10.1103/physrevd.96.063005
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05458, KAKENHI-PROJECT-17K14306, KAKENHI-PROJECT-15KK0173, KAKENHI-PUBLICLY-17H05206, KAKENHI-ORGANIZER-17H06357, KAKENHI-PLANNED-17H06364, KAKENHI-PROJECT-17H01130
[Journal Article] Probing crustal structures from neutron star compactness2017
- Author(s)
  Sotani Hajime、Iida Kei、Oyamatsu Kazuhiro
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 470 Issue: 4 Pages: 4397-4407
- DOI
  10.1093/mnras/stx1510
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05458, KAKENHI-PLANNED-24105008
[Journal Article] Maximum mass limit of neutron stars in scalar-tensor gravity2017
- Author(s)
  Hajime Sotani, Kostas D. Kokkotas
- Journal Title
  
  Physical Review D
  
  Volume: 95 Issue: 4
- DOI
  10.1103/physrevd.95.044032
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843, KAKENHI-PROJECT-26800133
[Journal Article] Pulse profiles from a pulsar in scalar-tensor gravity2017
- Author(s)
  Sotani Hajime
- Journal Title
  
  Physical Review D
  
  Volume: 96 Issue: 10
- DOI
  10.1103/physrevd.96.104010
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05458
[Journal Article] Sensitivity of pulsar light curves to spacetime geometry and efficacy of analytic approximations2017
- Author(s)
  Hajime Sotani, Umpei Miyamoto
- Journal Title
  
  Physical Review D
  
  Volume: 96 (2017) no.10, 104018 Issue: 10 Pages: 1-20
- DOI
  10.1103/physrevd.96.104018
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K05086, KAKENHI-PROJECT-17K05458
[Journal Article] Quark matter with strong magnetic field and possibility of the third family of compact stars2017
- Author(s)
  Hajime Sotani, Toshitaka Tatsumi
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 467 Pages: 1249-1258
- DOI
  10.1093/mnras/stx219
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PUBLICLY-15H00843, KAKENHI-PROJECT-26800133, KAKENHI-PLANNED-24105008
[Journal Article] Probing nuclear bubble structure via neutron star asteroseismology2017
- Author(s)
  Hajime Sotani, Kei Iida, Kazuhiro Oyamatsu
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 464 Issue: 3 Pages: 3101-3107
- DOI
  10.1093/mnras/stw2575
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PUBLICLY-15H00843, KAKENHI-PROJECT-26800133, KAKENHI-PLANNED-24105008
[Journal Article] Effect of nuclear saturation parameters on a possible maximum mass of neutron stars2017
- Author(s)
  Hajime Sotani
- Journal Title
  
  Physical Review C
  
  Volume: 95 Issue: 2
- DOI
  10.1103/physrevc.95.025802
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PUBLICLY-15H00843, KAKENHI-PROJECT-26800133, KAKENHI-PLANNED-24105008
[Journal Article] Low-mass neutron stars: universal relations, the nuclear symmetry energy and gravitational radiation2016
- Author(s)
  Hector O. Silva, Hajime Sotani, Emanuele Berti
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society
  
  Volume: 459 Issue: 4 Pages: 4378-4388
- DOI
  10.1093/mnras/stw969
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843, KAKENHI-PROJECT-26800133
[Journal Article] Empirical formula of crustal torsional oscillations2016
- Author(s)
  Hajime Sotani
- Journal Title
  
  Physical Review D
  
  Volume: 93 Issue: 4
- DOI
  10.1103/physrevd.93.044059
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26800133, KAKENHI-PUBLICLY-15H00843, KAKENHI-PLANNED-24105008
[Journal Article] Possible identifications of newly observed magnetar quasi-periodic oscillations as crustal shear modes2016
- Author(s)
  Hajime Sotani, Kei Iida, Kazuhiro Oyamatsu
- Journal Title
  
  New Astronomy
  
  Volume: 43 Pages: 80-86
- DOI
  10.1016/j.newast.2015.08.003
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26800133, KAKENHI-PUBLICLY-15H00843, KAKENHI-PLANNED-24105008
[Journal Article] Gravitational wave asteroseismology with protoneutron stars2016
- Author(s)
  Hajime Sotani, Tomoya Takiwaki
- Journal Title
  
  Physical Review D
  
  Volume: 94 Issue: 4
- DOI
  10.1103/physrevd.94.044043
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PUBLICLY-15H00843, KAKENHI-PUBLICLY-15H01039, KAKENHI-PROJECT-26800133, KAKENHI-PROJECT-26870823
[Journal Article] Strong gravitational lensing by an electrically charged black hole in Eddington-inspired Born-Infeld gravity2015
- Author(s)
  H. Sotani and U. Miyamoto
- Journal Title
  
  Physical Review D
  
  Volume: 92 Issue: 4 Pages: 044052-044052
- DOI
  10.1103/physrevd.92.044052
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K05086, KAKENHI-PROJECT-26800133, KAKENHI-PUBLICLY-15H00843, KAKENHI-PLANNED-24105008
[Journal Article] Constraining the density dependence of the nuclear symmetry energy from an x-ray bursting neutron star2015
- Author(s)
  Hajime Sotani, Kei Iida, Kazuhiro Oyamatsu
- Journal Title
  
  Physical Review C
  
  Volume: 91 Issue: 1 Pages: 0143151-5
- DOI
  10.1103/physrevc.91.014314
- NAID
  120005555487
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-24105008, KAKENHI-PROJECT-25400240
[Journal Article] Magnetized relativistic stellar models in Eddington-inspired Born-Infeld gravity2015
- Author(s)
  Hajime Sotani
- Journal Title
  
  Physical Reveiw D
  
  Volume: 91 Issue: 8 Pages: 084020-084020
- DOI
  10.1103/physrevd.91.084020
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26800133
[Journal Article] Torsional oscillations of neutron stars with highly tangled magnetic fields2015
- Author(s)
  Hajime Sotani
- Journal Title
  
  Physical Review D
  
  Volume: 92 Issue: 10
- DOI
  10.1103/physrevd.92.104024
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26800133, KAKENHI-PUBLICLY-15H00843, KAKENHI-PLANNED-24105008
[Journal Article] Properties of an electrically charged black hole in Eddington-inspired Born-Infeld gravity2015
- Author(s)
  Hajime Sotani, Umpei Miyamoto
- Journal Title
  
  Phys. Rev. D
  
  Volume: 90 Issue: 12 Pages: 1-9
- DOI
  10.1103/physrevd.90.124087
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24105008, KAKENHI-PROJECT-25800157, KAKENHI-PROJECT-26800133
[Journal Article] Massive hybrid stars with strong magnetic field2015
- Author(s)
  H. Sotani and T. Tatsumi
- Journal Title
  
  MNRAS
  
  Volume: 447 Issue: 4 Pages: 3155-3161
- DOI
  10.1093/mnras/stu2677
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-24105008, KAKENHI-PROJECT-26800133
[Journal Article] Torsional oscillations of neutron stars in scalar-tensor theory of gravity2015
- Author(s)
  Hector O. Silva, Hajime Sotani, Emanuele Berti, Michael Horbatsch
- Journal Title
  
  Phys. Rev. D
  
  Volume: 90 Issue: 12
- DOI
  10.1103/physrevd.90.124044
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24105008, KAKENHI-PROJECT-26800133
[Journal Article] Constraining the density dependence of the nuclear symmetry energy from an X-ray bursting neutron star2015
- Author(s)
  Hajime Sotani, Kei Iida, Kazuhiro Oyamatsu
- Journal Title
  
  Physical Reveiw C
  
  Volume: 91 Issue: 1
- DOI
  10.1103/physrevc.91.015805
- NAID
  120005555487
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26800133
[Journal Article] Stellar oscillations in Eddington-inspired Born-Infeld gravity2014
- Author(s)
  Hajime Sotani
- Journal Title
  
  Phys. Rev. D
  
  Volume: 89 Issue: 12
- DOI
  10.1103/physrevd.89.124037
- NAID
  120005458274
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-24105008, KAKENHI-PROJECT-26800133
[Journal Article] Electron screening effects on crustal torsional oscillations2014
- Author(s)
  Hajime Sotani
- Journal Title
  
  Phys. Lett. B
  
  Volume: 730 Pages: 166-170
- DOI
  10.1016/j.physletb.2014.01.054
- NAID
  120005394735
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24105008, KAKENHI-PROJECT-24740177
[Journal Article] Scalar gravitational waves from relativistic stars in scalar-tensor gravity2014
- Author(s)
  Hajime Sotani
- Journal Title
  
  Phys. Rev. D
  
  Volume: 89 Issue: 6
- DOI
  10.1103/physrevd.89.064031
- NAID
  120005466624
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24105008, KAKENHI-PROJECT-24740177
[Journal Article] Electromagnetic waves from neutron stars and black holes driven by polar gravitational perturbations2014
- Author(s)
  Hajime Sotani, Kostas D. Kokkotas, Pablo Laguna, Carlos F. Sopuerta
- Journal Title
  
  Gen. Rel. Grav.
  
  Volume: 46 Issue: 3
- DOI
  10.1007/s10714-014-1675-5
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24105008, KAKENHI-PROJECT-24740177
[Journal Article] Observational discrimination of Eddington-inspired Born-Infeld gravity from general relativity2014
- Author(s)
  Hajime Sotani
- Journal Title
  
  Phys. Rev. D
  
  Volume: 89 Issue: 10
- DOI
  10.1103/physrevd.89.104005
- NAID
  120005439537
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PLANNED-24105008, KAKENHI-PROJECT-26800133
[Journal Article] Mass and radius formulas for low-mass neutron stars2014
- Author(s)
  Hajime Sotani, Kei Iida, Kazuhiro Oyamatsu, Akira Ohnishi
- Journal Title
  
  Prog. Theor. Exp. Phys.
  
  Volume: 2014 Issue: 5 Pages: 51E01-0
- DOI
  10.1093/ptep/ptu052
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-ORGANIZER-24105001, KAKENHI-PLANNED-24105008, KAKENHI-PROJECT-24540271, KAKENHI-PROJECT-24740177, KAKENHI-PROJECT-26800133
[Journal Article] Possible constraints on the density dependence of the nuclear symmetry energy from quasi-periodic oscillations in soft gamma repeaters2013
- Author(s)
  Hajime Sotani, Ken'ichiro Nakazato, Kei Iida, Kazuhiro Oyamatsu
- Journal Title
  
  Mon. Not. Roy. Astron. Soc.
  
  Volume: 434 Issue: 3 Pages: 2060-2068
- DOI
  10.1093/mnras/stt1152
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24105008, KAKENHI-PROJECT-24740177
[Journal Article] Constraints on the nuclear symmetry energy via asteroseismology2013
- Author(s)
  Hajime Sotani, Ken'ichiro Nakazato, Kei Iida, Kazuhiro Oyamatsu
- Journal Title
  
  J. Phys. Conf. Ser.
  
  Volume: 453 Pages: 012016-012016
- DOI
  10.1088/1742-6596/453/1/012016
- Data Source
  KAKENHI-PLANNED-24105008
[Journal Article] Gravitationally driven electromagnetic perturbations of neutron stars and black holes2013
- Author(s)
  Hajime Sotani, Kostas D. Kokkotas, Pablo Laguna, Carlos F. Sopuerta
- Journal Title
  
  Phys. Rev. D
  
  Volume: 87 Issue: 8
- DOI
  10.1103/physrevd.87.084018
- Peer Reviewed
- Data Source
  KAKENHI-PLANNED-24105008, KAKENHI-PROJECT-24740177
[Journal Article] Effect of superfluidity on neutron star crustal oscillations2013
- Author(s)
  H. Sotani, K. Nakazato, K. Iida and K. Oyamatsu
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society: Letters
  
  Volume: 428巻 Issue: 1 Pages: L21-L25
- DOI
  10.1093/mnrasl/sls006
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23840038, KAKENHI-PROJECT-24740177, KAKENHI-PUBLICLY-23105711, KAKENHI-PLANNED-24105008
[Journal Article] Shear oscillations in the hadron-quark mixed phase2013
- Author(s)
  H.Sotani, T.Maruyama, T.Tatsumi
- Journal Title
  
  Nucl. Phys. A
  
  Volume: 906 Pages: 37-49
- DOI
  10.1016/j.nuclphysa.2013.03.011
- NAID
  120005244399
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540325, KAKENHI-PLANNED-24105008, KAKENHI-PROJECT-24740177
[Journal Article] Slowly Rotating Relativistic Stars in Scalar-Tensor Gravity2012
- Author(s)
  Hajime Sotani
- Journal Title
  
  Physical Review D
  
  Volume: 86巻 Issue: 12
- DOI
  10.1103/physrevd.86.124036
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24740177, KAKENHI-PUBLICLY-23105711, KAKENHI-PLANNED-24105008
[Journal Article] Probing the Equation of State of Nuclear Matter via Neutron Star Asteroseismology2012
- Author(s)
  H. Sotani, K. Nakazato, K. Iida and K. Oyamatsu
- Journal Title
  
  Physical Review Letters
  
  Volume: 108巻 Issue: 20
- DOI
  10.1103/physrevlett.108.201101
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23840038, KAKENHI-PROJECT-24740177, KAKENHI-PUBLICLY-23105711, KAKENHI-PLANNED-24105008
[Journal Article] Constraints on Pasta Structure of Neutron Stars from Oscillations in Giant Flares2011
- Author(s)
  Hajime Sotani
- Journal Title
  
  Monthly Notices of the Royal Astronomical Society Letters
  
  Volume: 417 Issue: 1 Pages: L70-L73
- DOI
  10.1111/j.1745-3933.2011.01122.x
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-23105711
[Journal Article] Torsional oscillations in tensor-vector-scalar thoery2011
- Author(s)
  Hajime Sotani
- Journal Title
  
  Physical Review D
  
  Volume: 83 Issue: 12
- DOI
  10.1103/physrevd.83.124030
- Peer Reviewed
- Data Source
  KAKENHI-PUBLICLY-23105711
[Presentation] 超新星重力波における原始中性子星の普遍的な物理量2024
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] Asteroseismology of Neutron Stars2023
- Author(s)
  Hajime Sotani
- Organizer
  Joint RIKEN/N3AS Workshop on Multi-Messenger Astrophysics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] Neutron star mass and radius constraints using the high-frequency QPOs of GRB 200415A2023
- Author(s)
  Hajime Sotani
- Organizer
  4th Quarks and Compact Stars workshop (QCS2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] SN GWs and asteroseismology2023
- Author(s)
  Hajime Sotani
- Organizer
  LIGO-Virgo-KAGRA collaboration meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] マグネターのクラスト振動2023
- Author(s)
  祖谷元
- Organizer
  日本物理学会2023年春季大会
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] Constraint on the mass and radius of GRB 200415A using the high-frequency QPOs2023
- Author(s)
  Hajime Sotani
- Organizer
  Hawaii 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] クラスト振動によるGRB 200415Aの質量半径の制限2023
- Author(s)
  祖谷元
- Organizer
  ～中性子星の観測と理論～　研究活性化ワークショップ 2023
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] マグネターのクラスト振動2023
- Author(s)
  祖谷元
- Organizer
  日本物理学会2023年春季大会
- Data Source
  KAKENHI-PROJECT-23K20848
[Presentation] Universal relation in supernova gravitational waves2023
- Author(s)
  Hajime SOTANI
- Organizer
  Testing Gravity 2023 (TG2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] Universal relation in supernova gravitational waves2023
- Author(s)
  Hajime SOTANI
- Organizer
  Testing Gravity 2023 (TG2023)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20848
[Presentation] 冷却中性子星における重力波星震学2022
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] Constraint on the NS model using high-frequency QPOs in magnetar2022
- Author(s)
  Hajime SOTANI
- Organizer
  OMEG16
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] Empirical relation for supernova gravitational waves2022
- Author(s)
  Hajime SOTANI
- Organizer
  9th KAGRA International Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] Empirical relation in supernova gravitational waves2022
- Author(s)
  Hajime SOTANI
- Organizer
  The 25th annual International Conference on Particle Physics and Cosmology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] Gravitational Waves Asteroseismology in Protoneutron Stars2022
- Author(s)
  Hajime SOTANI
- Organizer
  11th Aegean summer school
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20848
[Presentation] Empirical relation in supernova gravitational waves2022
- Author(s)
  Hajime SOTANI
- Organizer
  The 25th annual International Conference on Particle Physics and Cosmology
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20848
[Presentation] Gravitational Waves Asteroseismology in Protoneutron Stars2022
- Author(s)
  Hajime SOTANI
- Organizer
  11th Aegean summer school,
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] 冷却中性子星における重力波星震学2022
- Author(s)
  祖谷元
- Organizer
  日本物理学会2022年春季大会
- Data Source
  KAKENHI-PROJECT-23K20848
[Presentation] 冷却中性子星における重力波星震学2022
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PUBLICLY-20H04753
[Presentation] Empirical relation for supernova gravitational waves2022
- Author(s)
  Hajime SOTANI
- Organizer
  9th KAGRA International Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20848
[Presentation] Constraint on the NS model using high-frequency QPOs in magnetar2022
- Author(s)
  Hajime SOTANI
- Organizer
  OMEG16
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20848
[Presentation] 低質量中性子星星震学を用いた原子核飽和パラメータの推定2021
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] Stability of collapsing protoneutron stars and gravitational waves2021
- Author(s)
  Hajime Sotani
- Organizer
  YITP-OzGrav WS “Nuclear burning in massive stars” - towards formation of black-hole binaries-
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] Gravitational wave asteroseismology in protoneutron stars2021
- Author(s)
  Hajime Sotani
- Organizer
  NEB-19 Recent Developments in Gravity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] 重力波星震学を用いた中性子星質量と半径の推定2021
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] 低質量中性子星星震学を用いた原子核飽和パラメータの推定2021
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PUBLICLY-20H04753
[Presentation] Gravitational wave asteroseismology in protoneutron stars2021
- Author(s)
  Hajime Sotani
- Organizer
  NEB-19 Recent Developments in Gravity
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H04753
[Presentation] 重力波星震学を用いた中性子星質量と半径の推定2021
- Author(s)
  祖谷元
- Organizer
  日本物理学会2021年秋季大会
- Data Source
  KAKENHI-PROJECT-23K20848
[Presentation] Stability of collapsing protoneutron stars and gravitational waves2021
- Author(s)
  Hajime Sotani
- Organizer
  YITP-OzGrav WS “Nuclear burning in massive stars” - towards formation of black-hole binaries-
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H04753
[Presentation] Gravitational wave asteroseismology in protoneutron stars2021
- Author(s)
  Hajime SOTANI
- Organizer
  NEB-19 Recent Developments in Gravity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20848
[Presentation] Gravitational wave asterosesimology and universal relations2021
- Author(s)
  Hajime Sotani
- Organizer
  Workshop on "Probe into core-collapse SuperNovae via Gravitational-Wave and neutrino signals (SNeGWv2021)"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] 重力波星震学を用いた中性子星質量と半径の推定2021
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PUBLICLY-20H04753
[Presentation] Gravitational wave asterosesimology and universal relations2021
- Author(s)
  Hajime SOTANI
- Organizer
  Workshop on "Probe into core-collapse SuperNovae via Gravitational-Wave and neutrino signals (SNeGWv2021)"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20848
[Presentation] Stability of collapsing protoneutron stars and gravitational waves2021
- Author(s)
  Hajime SOTANI
- Organizer
  YITP-OzGrav WS “Nuclear burning in massive stars” - towards formation of black-hole binaries-
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-23K20848
[Presentation] Gravitational wave asterosesimology and universal relations2021
- Author(s)
  Hajime Sotani
- Organizer
  Workshop on "Probe into core-collapse SuperNovae via Gravitational-Wave and neutrino signals (SNeGWv2021)"
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H04753
[Presentation] 原始中性子星からの重力波振動数における擬交差と固有振動の振る舞い2020
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-19KK0354
[Presentation] Gravitational waves from supernova and protoneutron star asteroseismology2020
- Author(s)
  Hajime Sotani
- Organizer
  7th KAGRA International Workshop (KIW7)
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-20H04753
[Presentation] ブラックホール形成を伴う超新星での重力波星震学2020
- Author(s)
  祖谷元，住吉光介
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-17K05458
[Presentation] 原始中性子星からの重力波振動数における擬交差と固有振動の振る舞い2020
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PUBLICLY-20H04753
[Presentation] Crustal torsional oscillations inside the deeper pasta structures2019
- Author(s)
  Sotani Hajime
- Organizer
  STARS2019/SMFNS2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05458
[Presentation] ズレ振動における中性子星クラスト中パスタの効果とその重要性2019
- Author(s)
  祖谷元，飯田圭，親松和浩
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-17K05458
[Presentation] Double-layer torsional oscillations in a neutron star crust as a lasagna sandwich2019
- Author(s)
  Sotani Haime
- Organizer
  9th International Symposium on Nuclear Symmetry Energy (NuSYM2019)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05458
[Presentation] Crustal torsional oscillations and nuclear saturation parameters2019
- Author(s)
  Sotani Hajime
- Organizer
  Xiamen-CUSTIPEN Workshop on the EOS of Dense Neutron-Rich Matter in the Era of Gravitational Wave Astronomy
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05458
[Presentation] Constraint on the equation of state via supernova gravitational waves2018
- Author(s)
  Sotani Hajime、Kuroda Takami、Takiwaki Tomoya、Kotake Kei
- Organizer
  Fifteenth Marcel Grossmann Meeting - MG15
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05458
[Presentation] クラスト振動の系統的解析：棒状原子核層の効果と中性子星半径・質量への制限2018
- Author(s)
  祖谷元、飯田圭、親松和浩
- Organizer
  日本物理学会
- Data Source
  KAKENHI-PROJECT-17K05458
[Presentation] Constraint on the equation of state from the quasi-periodic oscillations in ginat flares2018
- Author(s)
  Sotani Hajime、Iida Kei、Oyamatsu Kazuhiro
- Organizer
  Fifteenth Marcel Grossmann Meeting - MG15
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05458
[Presentation] Impact of nuclear symmetry energy on neutron star structure and crustal oscillations2018
- Author(s)
  Sotani Hajime
- Organizer
  HAWAII2018 -5th JOINT MEETING OF THE NUCLEAR PHYSICS DIVISIONS OF THE APS and The JPS-
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05458
[Presentation] Gravitational waves from protoneutron stars and nuclear EOS2018
- Author(s)
  Sotani Hajime
- Organizer
  IWARA2018 - 8th International Workshop on Astronomy and Relativistic Astrophysics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05458
[Presentation] Gravitational waves from protoneutron stars2017
- Author(s)
  Hajime Sotani
- Organizer
  Testing Gravity 2017
- Place of Presentation
  Vancouver, Canada
- Year and Date
  2017-01-26
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] Protoneutron star properties via gravitational wave asteroseismology2017
- Author(s)
  Hajime Sotani
- Organizer
  Quarks and Compact Stars 2017 (QCS2017)
- Place of Presentation
  京都大学（京都府京都市）
- Year and Date
  2017-02-20
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] Gravitational waves from protoneutron stars2017
- Author(s)
  Hajime Sotani
- Organizer
  Testing Gravity 2017
- Place of Presentation
  Vancouver, Canada
- Year and Date
  2017-01-26
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] 星震学による中性子星核物質の探究2017
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Invited
- Data Source
  KAKENHI-PROJECT-17K05458
[Presentation] 巨大フレア現象と中性子星における空孔相の痕跡2017
- Author(s)
  祖谷元，飯田圭，親松和浩
- Organizer
  日本物理学会
- Place of Presentation
  大阪大学（大阪府豊中市）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Protoneutron star properties via gravitational wave asteroseismology2017
- Author(s)
  Hajime Sotani
- Organizer
  Quarks and Compact Stars 2017 (QCS2017)
- Place of Presentation
  Kyoto University, Kyoto, Japan
- Year and Date
  2017-02-20
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Gravitational wave asteroseismology with protoneutron stars2017
- Author(s)
  Hajime Sotani
- Organizer
  29th International Texas Symposium on Relativistic Astrophysics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17K05458
[Presentation] 巨大フレア現象と中性子星における空孔相の痕跡2017
- Author(s)
  祖谷元，飯田圭，親松和浩
- Organizer
  日本物理学会
- Place of Presentation
  大阪大学（大阪府豊中市）
- Year and Date
  2017-03-17
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] Probing the nuclear symmetry energy via neutron star asteroseismology2016
- Author(s)
  Hajime Sotani
- Organizer
  International Symposium on Neutron Star Matter (NSMAT2016)
- Place of Presentation
  Tohoku University, Sendai, Japan
- Year and Date
  2016-11-23
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Gravitational wave asteroseismology in protoneutron stars2016
- Author(s)
  Hajime Sotani
- Organizer
  NEB 17 - Recent Developments in Gravity
- Place of Presentation
  Mykonos, Greece
- Year and Date
  2016-09-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Probing the nuclear symmetry energy via neutron star asteroseismology2016
- Author(s)
  Hajime Sotani
- Organizer
  International Symposium on Neutron Star Matter (NSMAT2016)
- Place of Presentation
  東北大学（宮城県仙台市）
- Year and Date
  2016-11-23
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] 高密度星の系列における第三の分枝の可能性2016
- Author(s)
  祖谷元，巽敏隆
- Organizer
  日本物理学会
- Place of Presentation
  東北学院大学、宮城県仙台市
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Nuclear symmetry energy and crustal torsional oscillations in neutron stars2016
- Author(s)
  Hajime Sotani
- Organizer
  6th International Symposium on Nuclear Symmetry Energy (NuSYM16)
- Place of Presentation
  Beijing, China
- Year and Date
  2016-06-17
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] Gravitational waves of core-collapse supernova at post-bounce phase2016
- Author(s)
  Hajime Sotani
- Organizer
  21st International Conference on General Relativity and Gravitation (GR21)
- Place of Presentation
  New York, USA
- Year and Date
  2016-07-13
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] Nuclear symmetry energy and crustal torsional oscillations in neutron stars2016
- Author(s)
  Hajime Sotani
- Organizer
  6th International Symposium on Nuclear Symmetry Energy (NuSYM16)
- Place of Presentation
  Beijing, China
- Year and Date
  2016-06-17
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Crustal torsional oscillations and nuclear symmetry energy2016
- Author(s)
  Hajime Sotani
- Organizer
  Nuclei in the Cosmos XIV (NIC2016)
- Place of Presentation
  朱鷺メッセ（新潟県新潟市）
- Year and Date
  2016-06-22
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] Gravitational waves of core-collapse supernova at post-bounce phase2016
- Author(s)
  Hajime Sotani
- Organizer
  21st International Conference on General Relativity and Gravitation (GR21)
- Place of Presentation
  New York, USA
- Year and Date
  2016-07-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Crustal torsional oscillations and nuclear symmetry energy2016
- Author(s)
  Hajime Sotani
- Organizer
  Nuclei in the Cosmos XIV (NIC2016)
- Place of Presentation
  Toki Messe, Niigata, Japan
- Year and Date
  2016-06-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Scalar-gravitational waves from relativistic stars in scalar-tensor gravity2016
- Author(s)
  Hajime Sotani
- Organizer
  Gravitational Waves from modified gravity theories
- Place of Presentation
  Athens, Greece
- Year and Date
  2016-09-15
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] 高密度星の系列における第三の分枝の可能性2016
- Author(s)
  祖谷元，巽敏隆
- Organizer
  日本物理学会
- Place of Presentation
  東北学院大学（宮城県仙台市）
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Gravitational wave asteroseismology in protoneutron stars2016
- Author(s)
  Hajime Sotani
- Organizer
  NEB 17 - Recent Developments in Gravity
- Place of Presentation
  Mykonos, Greece
- Year and Date
  2016-09-19
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] Scalar-gravitational waves from relativistic stars in scalar-tensor gravity2016
- Author(s)
  Hajime Sotani
- Organizer
  Gravitational Waves from modified gravity theories
- Place of Presentation
  Athens, Greece
- Year and Date
  2016-09-15
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] 高密度星の系列における第三の分枝の可能性2016
- Author(s)
  祖谷元，巽敏隆
- Organizer
  日本物理学会
- Place of Presentation
  東北学院大学（宮城県仙台市）
- Year and Date
  2016-03-19
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] 中性子星クラスト振動と電子遮蔽効果2015
- Author(s)
  祖谷元，飯田圭，親松和浩
- Organizer
  日本物理学会
- Place of Presentation
  大阪市立大学（大阪府大阪市）
- Year and Date
  2015-09-28
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] 中性子星クラスト振動と電子遮蔽効果2015
- Author(s)
  祖谷元, 飯田圭, 親松和浩
- Organizer
  日本物理学会2015年秋季大会
- Place of Presentation
  大阪市立大学、大阪市
- Year and Date
  2015-09-28
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Neutron star oscillations and equation of state2015
- Author(s)
  H. Sotani
- Organizer
  International Symposium on "Physics and Astronomy of Neutron Stars and Supernovae"
- Place of Presentation
  NAOJ, Tokyo, Japan
- Year and Date
  2015-06-22
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Nuclear equation of state and crustal torsional oscillations2015
- Author(s)
  Hajime Sotani
- Organizer
  COMPACT STARS AND BLACK HOLES
- Place of Presentation
  Tuebingen, Germany
- Year and Date
  2015-07-08
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] Nuclear equation of state and crustal torsional oscillations2015
- Author(s)
  Hajime Sotani
- Organizer
  COMPACT STARS AND BLACK HOLES
- Place of Presentation
  Tuebingen, Germany
- Year and Date
  2015-07-08
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] 中性子星クラスト振動と電子遮蔽効果2015
- Author(s)
  祖谷元，飯田圭，親松和浩
- Organizer
  日本物理学会
- Place of Presentation
  大阪市立大学（大阪府大阪市）
- Year and Date
  2015-09-28
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Identifications of Quasi-Periodic Oscillations Observed in Soft-Gamma Repeaters with Crustal Torsional Oscillations2015
- Author(s)
  Hajime Sotani
- Organizer
  Fourteenth Marcel Grossmann Meeting (MG14)
- Place of Presentation
  Rome, Italy
- Year and Date
  2015-07-13
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] Prospect for Observational Discriminant of the Gravitational Theories2015
- Author(s)
  Hajime Sotani
- Organizer
  Fourteenth Marcel Grossmann Meeting (MG14)
- Place of Presentation
  Rome, Italy
- Year and Date
  2015-07-13
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] Nuclear equation of state and crustal torsional oscillations2015
- Author(s)
  H. Sotani
- Organizer
  COMPACT STARS AND BLACK HOLES
- Place of Presentation
  Tuebingen, Germany
- Year and Date
  2015-07-08
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Mass formula for low-mass neutron stars and its application2015
- Author(s)
  Hajime Sotani
- Organizer
  5th International Symposium on Nuclear Symmetry Energy (NuSYM15)
- Place of Presentation
  Krakow, Poland
- Year and Date
  2015-06-30
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] Prospect for Observational Discriminant of the Gravitational Theories2015
- Author(s)
  H. Sotani
- Organizer
  Fourteenth Marcel Grossmann Meeting (MG14)
- Place of Presentation
  Rome, Italy
- Year and Date
  2015-07-13
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Identifications of Quasi-Periodic Oscillations Observed in Soft-Gamma Repeaters with Crustal Torsional Oscillations2015
- Author(s)
  H. Sotani
- Organizer
  Fourteenth Marcel Grossmann Meeting (MG14)
- Place of Presentation
  Rome, Italy
- Year and Date
  2015-07-13
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Mass formula for low-mass neutron stars and its application2015
- Author(s)
  H. Sotani
- Organizer
  5th International Symposium on Nuclear Symmetry Energy (NuSYM15)
- Place of Presentation
  Krakow, Poland
- Year and Date
  2015-06-30
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Neutron star oscillations and equation of state2015
- Author(s)
  Hajime Sotani
- Organizer
  International Symposium on "Physics and Astronomy of Neutron Stars and Supernovae"
- Place of Presentation
  NAOJ, Mitaka, Tokyo, Japan
- Year and Date
  2015-06-22
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Neutron star oscillations and equation of state2015
- Author(s)
  Hajime Sotani
- Organizer
  International Symposium on "Physics and Astronomy of Neutron Stars and Supernovae"
- Place of Presentation
  NAOJ, Mitaka, Tokyo, Japan
- Year and Date
  2015-06-22
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-15H00843
[Presentation] Prospect for Observational Discriminant of the Gravitational Theories2015
- Author(s)
  Hajime Sotani
- Organizer
  Fourteenth Marcel Grossmann Meeting (MG14)
- Place of Presentation
  Rome, Italy
- Year and Date
  2015-07-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Identifications of Quasi-Periodic Oscillations Observed in Soft-Gamma Repeaters with Crustal Torsional Oscillations2015
- Author(s)
  Hajime Sotani
- Organizer
  Fourteenth Marcel Grossmann Meeting (MG14)
- Place of Presentation
  Rome, Italy
- Year and Date
  2015-07-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Mass formula for low-mass neutron stars and its application2015
- Author(s)
  Hajime Sotani
- Organizer
  5th International Symposium on Nuclear Symmetry Energy (NuSYM15)
- Place of Presentation
  Krakow, Poland
- Year and Date
  2015-06-30
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Neutron stars and nuclear matter parameters2014
- Author(s)
  H. Sotani
- Organizer
  The Structure and Signals of Neutron Stars, from Birth to Death
- Place of Presentation
  Florence, Itary
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Possible constraint on nuclear saturation parameters via neutron star observations2014
- Author(s)
  Hajime Sotani, K. Iida, K. Oyamatsu, K. Nakazato, A. Ohnishi
- Organizer
  NEB 16 - Recent Developments in Gravity
- Place of Presentation
  Mykonos, Greece
- Year and Date
  2014-09-18
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Neutron stars and nuclear matter parameters2014
- Author(s)
  Hajime Sotani
- Organizer
  The Structure and Signals of Neutron Stars, from Birth to Death
- Place of Presentation
  Florence, Italy
- Year and Date
  2014-03-26
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] 低質量中性子星の質量公式2014
- Author(s)
  祖谷元
- Organizer
  日本天文学会
- Place of Presentation
  国際基督教大学(東京都)
- Year and Date
  2014-03-21
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] Finding of a new nuclear matter parameter characterizing low-mass neutron stars2014
- Author(s)
  Hajime Sotani, Kei Iida, Kazuhiro Oyamatsu, Akira Ohnishi
- Organizer
  HAWAII2014 -4th JOINT MEETING OF THE NUCLEAR PHYSICS DIVISIONS OF THE AMERICAN PHYSICAL SOCIETY and The PHYSICAL SOCIETY OF JAPAN-
- Place of Presentation
  Hawaii, USA
- Year and Date
  2014-10-09
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Constraints on the nuclear saturation parameters via neutron star observations2014
- Author(s)
  Hajime Sotani
- Organizer
  Quarks and Compact Stars
- Place of Presentation
  Beijing, China
- Year and Date
  2014-10-21
- Invited
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] 中性子星観測による状態方程式の制限2014
- Author(s)
  祖谷元，飯田圭，親松和浩
- Organizer
  日本天文学会
- Place of Presentation
  山形大学（山形県）
- Year and Date
  2014-09-12
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Constraints on the nuclear saturation parameters via neutron star observations2014
- Author(s)
  Hajime Sotani, K. Iida, K. Oyamatsu, K. Nakazato, A. Ohnishi
- Organizer
  Quarks and Compact Stars 2014
- Place of Presentation
  Kavli Institute for Astronomy and Astrophysics (KIAA), Peking University, Beijing, China
- Year and Date
  2014-10-22
- Invited
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Stellar oscillations in scalar-tensor theory2014
- Author(s)
  H. Sotani
- Organizer
  Testing General Relativity with Astrophysical Observations
- Place of Presentation
  Oxford, MS, USA
- Invited
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] 低質量中性子星の質量公式2014
- Author(s)
  祖谷元
- Organizer
  日本天文学会
- Place of Presentation
  国際基督教大学（三鷹）
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Possible constraint on nuclear saturation parameters via neutron star observations2014
- Author(s)
  Hajime Sotani
- Organizer
  NEB 16 - Recent Developments in Gravity
- Place of Presentation
  Mykonos, Greece
- Year and Date
  2014-09-18
- Data Source
  KAKENHI-PROJECT-26800133
[Presentation] Neutron stars and symmetry energy2013
- Author(s)
  H. Sotani
- Organizer
  international symposium on "Neutron star matter in view of nuclear experiments and astronomical observations"
- Place of Presentation
  YITP, Kyoto, Japan
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Neutron stars and nuclear symmetry energy2013
- Author(s)
  Hajime Sotani
- Organizer
  XXVII Texas Symposium on Relativistic Astrophysics
- Place of Presentation
  Dallas, USA
- Year and Date
  2013-12-11
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] 低質量中性子星における質量公式2013
- Author(s)
  祖谷元
- Organizer
  新学術領域研究「実験と観測で解き明かす中性子星の核物質」2013 年度研究会
- Place of Presentation
  理化学研究所（和光）
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] ハドロン・クォーク混合相におけるシアー振動2013
- Author(s)
  祖谷元, 丸山敏毅, 巽敏隆
- Organizer
  日本物理学会
- Place of Presentation
  広島大学（広島県）
- Year and Date
  2013-03-26
- Data Source
  KAKENHI-PUBLICLY-23105711
[Presentation] 高密度天体と星震学2013
- Author(s)
  祖谷元
- Organizer
  新学術領域「実験と観測で解き明かす中性子星の核物質（中性子核物質）」理論班研究会
- Place of Presentation
  三河・西浦温泉「葵」(蒲郡)
- Year and Date
  2013-03-07
- Invited
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] ハドロン・クォーク混合相におけるシアー振動2013
- Author(s)
  祖谷元
- Organizer
  日本物理学会第68回年会
- Place of Presentation
  広島大学(東広島)
- Year and Date
  2013-03-26
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] ハドロン・クォーク間の表面張力とシアー運動2013
- Author(s)
  祖谷元, 丸山敏毅, 巽敏隆
- Organizer
  日本天文学会
- Place of Presentation
  埼玉大学（埼玉県）
- Year and Date
  2013-03-23
- Data Source
  KAKENHI-PUBLICLY-23105711
[Presentation] Asteroseismology of neutron stars and EOS2013
- Author(s)
  H. Sotani
- Organizer
  HPCI & iTHES workshop on neutron matter with strongeness
- Place of Presentation
  RIKEN, Wako, Japan
- Invited
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] 巨大フレア現象とクラスト振動2013
- Author(s)
  祖谷元
- Organizer
  日本天文学会
- Place of Presentation
  東北大学(宮城県)
- Year and Date
  2013-09-12
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] 巨大フレア現象とクラスト振動2013
- Author(s)
  祖谷元
- Organizer
  日本天文学会
- Place of Presentation
  東北大学（仙台）
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Neutron stars and nuclear symmetry energy2013
- Author(s)
  H. Sotani
- Organizer
  XXVII Texas Symposium on Relativistic Astrophysics
- Place of Presentation
  Dallas, USA
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] クラスト振動における電子遮蔽の効果2013
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Place of Presentation
  高知大学(高知県)
- Year and Date
  2013-09-20
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] Neutron stars and symmetry energy2013
- Author(s)
  Hajime Sotani
- Organizer
  International symposium on"Neutron star matter in view of nuclear experiments and astronomical observations"
- Place of Presentation
  YITP, Kyoto, Japan
- Year and Date
  2013-10-25
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] クラスト振動における電子遮蔽の効果2013
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Place of Presentation
  高知大学（高知）
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] ハドロン・クォーク間の表面張力とシアー運動2013
- Author(s)
  祖谷元
- Organizer
  日本天文学会
- Place of Presentation
  埼玉大学(埼玉県)
- Year and Date
  2013-03-23
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] ハドロン・クォーク混合相におけるシアー振動2013
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Place of Presentation
  広島大学(広島県)
- Year and Date
  2013-03-26
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] Possible constraints on density dependence of symmetry energy from oscillations in Magnetar Giant Flares2013
- Author(s)
  Hajime Sotani
- Organizer
  3rd International Symposium on Nuclear Symmetry Energy (NuSYM13)
- Place of Presentation
  NSCL/FRIB, East Lansing, Michigan, USA
- Year and Date
  2013-07-23
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] Possible constraints on density dependence of symmetry energy from oscillations in magnetar giant flares2013
- Author(s)
  H. Sotani
- Organizer
  3rd Int. Symp. on Nuclear Symmetry Energy
- Place of Presentation
  NSCL/FRIB, East Lansing, Michigan, USA
- Invited
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Constraints on the nuclear symmetry energy via asteroseismology2012
- Author(s)
  Hajime Sotani
- Organizer
  NEB 15 - Recent Developments in Gravity
- Place of Presentation
  Crete, Greece
- Year and Date
  2012-06-20
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] 中性子星クラストのずりモードにおける超流体の効果2012
- Author(s)
  祖谷元, 中里健一郎, 飯田圭, 親松和浩
- Organizer
  日本物理学会
- Place of Presentation
  京都産業大学（京都府）
- Year and Date
  2012-09-13
- Data Source
  KAKENHI-PUBLICLY-23105711
[Presentation] 巨大フレア現象と中性子星クラストの超流動性2012
- Author(s)
  祖谷元, 中里健一郎, 飯田圭, 親松和浩
- Organizer
  日本天文学会
- Place of Presentation
  大分大学（大分県）
- Year and Date
  2012-09-20
- Data Source
  KAKENHI-PUBLICLY-23105711
[Presentation] Possibility to restrict on neutron star matter by using asteroseismology2012
- Author(s)
  Hajime Sotani
- Organizer
  International Symposium on'Quarks to Universe in Computational Science (QUCS 2012)
- Place of Presentation
  Nara, Japan
- Year and Date
  2012-12-16
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] 中性子星の振動とクラスト状態方程式2012
- Author(s)
  祖谷元
- Organizer
  基研研究会「ハドロン物質の諸相と状態方程式 -中性子星の観測に照らして-」
- Place of Presentation
  京都大学基礎物理学研究所(京都)
- Year and Date
  2012-08-30
- Data Source
  KAKENHI-PLANNED-24105008
[Presentation] Probing the nuclear EOS via neutron star asteroseismology2012
- Author(s)
  Hajime Sotani
- Organizer
  CompStar 2012
- Place of Presentation
  Tahiti, French Polynesia
- Year and Date
  2012-06-08
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] 軟γ線リピークの巨大フレア現況と核物質状態方程式2012
- Author(s)
  祖谷元、中里健一郎、飯田圭、親松和浩
- Organizer
  日本天文学会
- Place of Presentation
  龍谷大学(京都府)
- Year and Date
  2012-03-21
- Data Source
  KAKENHI-PUBLICLY-23105711
[Presentation] 巨大フレア現象と中性子星クラストの超流動性2012
- Author(s)
  祖谷元
- Organizer
  日本天文学会
- Place of Presentation
  大分大学(大分県)
- Year and Date
  2012-09-20
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] 星震学を用いた核物質状態方程式への制限の可能性2012
- Author(s)
  祖谷元、中里健一郎、飯田圭、親松和浩
- Organizer
  日本物理学会
- Place of Presentation
  関西学院大学(兵庫県)
- Year and Date
  2012-03-24
- Data Source
  KAKENHI-PUBLICLY-23105711
[Presentation] 中性子星クラストのずりモードにおける超流体の効果2012
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Place of Presentation
  京都産業大学(京都府)
- Year and Date
  2012-09-13
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] 中性子星における非一様核物質構造と巨大フレア現象2011
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Place of Presentation
  弘前大学(青森県)
- Year and Date
  2011-09-16
- Data Source
  KAKENHI-PUBLICLY-23105711
[Presentation] 中性子星クラストのずりモードにおける超流体の効果
- Author(s)
  祖谷元, 中里健一郎, 飯田圭, 親松和浩
- Organizer
  日本物理学会
- Place of Presentation
  京都産業大学（京都府）
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] 巨大フレア現象とクラスト振動
- Author(s)
  祖谷元
- Organizer
  日本天文学会
- Place of Presentation
  東北大学
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] 巨大フレア現象と中性子星クラストの超流動性
- Author(s)
  祖谷元, 中里健一郎, 飯田圭, 親松和浩
- Organizer
  日本天文学会
- Place of Presentation
  大分大学（大分県）
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] ハドロン・クォーク間の表面張力とシアー運動
- Author(s)
  祖谷元, 丸山敏毅, 巽敏隆
- Organizer
  日本天文学会
- Place of Presentation
  埼玉大学（埼玉県）
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] クラスト振動における電子遮蔽の効果
- Author(s)
  祖谷元
- Organizer
  日本物理学会
- Place of Presentation
  高知大学
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] 低質量中性子星の質量公式
- Author(s)
  祖谷元，飯田圭，親松和浩，大西明
- Organizer
  日本天文学会
- Place of Presentation
  国際基督教大学
- Data Source
  KAKENHI-PROJECT-24740177
[Presentation] ハドロン・クォーク混合相におけるシアー振動
- Author(s)
  祖谷元, 丸山敏毅, 巽敏隆
- Organizer
  日本物理学会
- Place of Presentation
  広島大学（広島県）
- Data Source
  KAKENHI-PROJECT-24740177

1. KUMAR ANKIT

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
2. Ohnishi Akira (70250412)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
3. KUNIHIRO Teiji (20153314)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. NISHIZAKI Shigeru (60198455)

# of Collaborated Projects: 1 results

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5. OYAMATSU Kazuhiro (10262883)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
6. MARUYAMA Toshiki (50354882)

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# of Collaborated Products: 1 results
7. ABUKI Hiroaki (70378933)

# of Collaborated Projects: 1 results

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8. OHASHI Yoji (60272134)

# of Collaborated Projects: 1 results

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9. SHIBAZAKI Noriaki (50206124)

# of Collaborated Projects: 1 results

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10. YAMAMOTO Yasuo (80124866)

# of Collaborated Projects: 1 results

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11. TAKATSUKA Tatsuyuki (50043427)

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12. KOHNO Michio (40234710)

# of Collaborated Projects: 1 results

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13. MIYAGAWA Takahiko (70439925)

# of Collaborated Projects: 1 results

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14. MUTO Takumi (60212247)

# of Collaborated Projects: 1 results

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15. SUMIYOSHI Kohsuke (30280720)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
16. SAGAWA Hiroyuki (50178589)

# of Collaborated Projects: 1 results

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17. MORITA Kenji (50339719)

# of Collaborated Projects: 1 results

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18. YAMAGATA Junko (90548215)

# of Collaborated Projects: 1 results

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19. INAKURA Tsunenori (20436249)

# of Collaborated Projects: 1 results

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20. IKENO Natsumi (30756086)

# of Collaborated Projects: 1 results

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21. ISHIZUKA Chikako (10399800)

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22. 原田融 (70238187)

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23. 中田仁 (80221448)

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24. 飯田圭 (90432814)

# of Collaborated Projects: 1 results

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25. 松尾正之 (70212214)

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26. 木村真明 (50402813)

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27. 土手昭伸 (90450361)

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28. 巽敏隆 (40155099)

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29. 小野章 (20281959)

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30. 中里健一郎 (80609347)

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31. 滝脇知也 (50507837)

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32. 富樫甫 (70733939)

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33. TSUBAKIHARA Kohsuke

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34. OHNISHI Shota

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35. LEE Tongyu

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37. 高見健太郎

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38. 内藤智也

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39. 固武慶

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40. 古城徹

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sotani hajime 祖谷 元

SOTANI Hajime 祖谷 元

Research Projects

Research Products

Co-Researchers

Probing dark matter and exotic matter physics using gravitational waves from binary neutron star mergersPrincipal Investigator

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Project Period (FY)

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連星中性子星合体からの重力波を用いた暗黒物質とエキゾチック物質物理の探査Principal Investigator

Principal Investigator

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Research Institution

Understanding of the explosion mechanism and the final stage of massive stars via observations of gravitational waves from supernova explosion with rotationPrincipal Investigator

Principal Investigator

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Review Section

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Understanding supernova gravitational waves and establishing protoneutron star asteroseismologyPrincipal Investigator

Principal Investigator

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Constraint on the EOS for protoneutron star matter via gravitational wave asteroseismologyPrincipal Investigator

Principal Investigator

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Probing the physics for the high density region via gravitational waves from supernovaePrincipal Investigator

Principal Investigator

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中性子星観測から迫る原子核飽和パラメータの制限Principal Investigator

Principal Investigator

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Research Institution

Probing the neutron star matter properties with asteroseismologyPrincipal Investigator

Principal Investigator

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Understanding the giant flare phenomena with strongly magnetized neutron star modelsPrincipal Investigator

Principal Investigator

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Research Institution

Theoretical Study of Neutron Stars and Nuclear Matter

Principal Investigator

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重力波観測を用いた中性子星内部における物質構造への制限の可能性Principal Investigator

Principal Investigator

Project Period (FY)

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Review Section

Research Institution

[Book] Recent Advances in Quarks Research (Physics Research and Technology)2013

Author(s)

Publisher

Data Source

[Book] Recent Advances in Quarks Research (Physics Research and Technology)2013

Author(s)

Publisher

Data Source

[Journal Article] Shear oscillations in neutron stars and the nuclear symmetry energy2024

sotani hajime 祖谷元

SOTANI Hajime 祖谷元