Hirotada Okawa
AuthID: R-002-V9S
11
TITLE: Post-Newtonian Kozai-Lidov mechanism and its effect on cumulative shift of periastron time of binary pulsar
AUTHORS: Haruka Suzuki; Priti Gupta; Hirotada Okawa; Kei Ichi Maeda;
PUBLISHED: 2021, SOURCE: Monthly Notices of the Royal Astronomical Society, VOLUME: 500, ISSUE: 2
AUTHORS: Haruka Suzuki; Priti Gupta; Hirotada Okawa; Kei Ichi Maeda;
PUBLISHED: 2021, SOURCE: Monthly Notices of the Royal Astronomical Society, VOLUME: 500, ISSUE: 2
12
TITLE: Multidimensional Boltzmann Neutrino Transport Code in Full General Relativity for Core-collapse Simulations
AUTHORS: Ryuichiro Akaho; Akira Harada; Hiroki Nagakura; Kohsuke Sumiyoshi; Wakana Iwakami; Hirotada Okawa; Shun Furusawa; Hideo Matsufuru; Shoichi Yamada;
PUBLISHED: 2021, SOURCE: Astrophysical Journal, VOLUME: 909, ISSUE: 2
AUTHORS: Ryuichiro Akaho; Akira Harada; Hiroki Nagakura; Kohsuke Sumiyoshi; Wakana Iwakami; Hirotada Okawa; Shun Furusawa; Hideo Matsufuru; Shoichi Yamada;
PUBLISHED: 2021, SOURCE: Astrophysical Journal, VOLUME: 909, ISSUE: 2
13
TITLE: Simulations of the early postbounce phase of core-collapse supernovae in three-dimensional space with full boltzmann neutrino transport
AUTHORS: Wakana Iwakami; Hirotada Okawa; Hiroki Nagakura; Akira Harada; Shun Furusawa; Kosuke Sumiyoshi; Hideo Matsufuru; Shoichi Yamada;
PUBLISHED: 2020, SOURCE: Astrophysical Journal, VOLUME: 903, ISSUE: 2
AUTHORS: Wakana Iwakami; Hirotada Okawa; Hiroki Nagakura; Akira Harada; Shun Furusawa; Kosuke Sumiyoshi; Hideo Matsufuru; Shoichi Yamada;
PUBLISHED: 2020, SOURCE: Astrophysical Journal, VOLUME: 903, ISSUE: 2
14
TITLE: The Boltzmann-radiation-hydrodynamics Simulations of Core-collapse Supernovae with Different Equations of State: The Role of Nuclear Composition and the Behavior of Neutrinos
AUTHORS: Akira Harada; Hiroki Nagakura; Wakana Iwakami; Hirotada Okawa; Shun Furusawa; Kohsuke Sumiyoshi; Hideo Matsufuru; Shoichi Yamada;
PUBLISHED: 2020, SOURCE: Astrophysical Journal, VOLUME: 902, ISSUE: 2
AUTHORS: Akira Harada; Hiroki Nagakura; Wakana Iwakami; Hirotada Okawa; Shun Furusawa; Kohsuke Sumiyoshi; Hideo Matsufuru; Shoichi Yamada;
PUBLISHED: 2020, SOURCE: Astrophysical Journal, VOLUME: 902, ISSUE: 2
15
TITLE: Threshold of primordial black hole formation in nonspherical collapse
AUTHORS: Chul Moon Yoo; Tomohiro Harada; Hirotada Okawa;
PUBLISHED: 2020, SOURCE: Physical Review D, VOLUME: 102, ISSUE: 4
AUTHORS: Chul Moon Yoo; Tomohiro Harada; Hirotada Okawa;
PUBLISHED: 2020, SOURCE: Physical Review D, VOLUME: 102, ISSUE: 4
16
TITLE: Gravitational waves from hierarchical triple systems with Kozai-Lidov oscillation
AUTHORS: Priti Gupta; Haruka Suzuki; Hirotada Okawa; Kei Ichi Maeda;
PUBLISHED: 2020, SOURCE: Physical Review D, VOLUME: 101, ISSUE: 10
AUTHORS: Priti Gupta; Haruka Suzuki; Hirotada Okawa; Kei Ichi Maeda;
PUBLISHED: 2020, SOURCE: Physical Review D, VOLUME: 101, ISSUE: 10
17
TITLE: Fast collective neutrino oscillations inside the neutrino sphere in core-collapse supernovae
AUTHORS: Milad Delfan Azari; Shoichi Yamada; Taiki Morinaga; Hiroki Nagakura; Shun Furusawa; Akira Harada; Hirotada Okawa; Wakana Iwakami; Kohsuke Sumiyoshi;
PUBLISHED: 2020, SOURCE: Physical Review D, VOLUME: 101, ISSUE: 2
AUTHORS: Milad Delfan Azari; Shoichi Yamada; Taiki Morinaga; Hiroki Nagakura; Shun Furusawa; Akira Harada; Hirotada Okawa; Wakana Iwakami; Kohsuke Sumiyoshi;
PUBLISHED: 2020, SOURCE: Physical Review D, VOLUME: 101, ISSUE: 2
18
TITLE: Gravitational collapse of a massless scalar field in a periodic box
AUTHORS: Yoo, CM; Ikeda, T; Okawa, H;
PUBLISHED: 2019, SOURCE: CLASSICAL AND QUANTUM GRAVITY, VOLUME: 36, ISSUE: 7
AUTHORS: Yoo, CM; Ikeda, T; Okawa, H;
PUBLISHED: 2019, SOURCE: CLASSICAL AND QUANTUM GRAVITY, VOLUME: 36, ISSUE: 7
19
TITLE: Cumulative shift of periastron time of binary pulsar with Kozai–Lidov oscillation
AUTHORS: Haruka Suzuki; Priti Gupta; Hirotada Okawa; Kei Ichi Maeda;
PUBLISHED: 2019, SOURCE: Monthly Notices of the Royal Astronomical Society: Letters, VOLUME: 486, ISSUE: 1
AUTHORS: Haruka Suzuki; Priti Gupta; Hirotada Okawa; Kei Ichi Maeda;
PUBLISHED: 2019, SOURCE: Monthly Notices of the Royal Astronomical Society: Letters, VOLUME: 486, ISSUE: 1
20
TITLE: Linear analysis of fast-pairwise collective neutrino oscillations in core-collapse supernovae based on the results of Boltzmann simulations
AUTHORS: Milad Delfan Azari; Shoichi Yamada; Taiki Morinaga; Wakana Iwakami; Hirotada Okawa; Hiroki Nagakura; Kohsuke Sumiyoshi;
PUBLISHED: 2019, SOURCE: Physical Review D, VOLUME: 99, ISSUE: 10
AUTHORS: Milad Delfan Azari; Shoichi Yamada; Taiki Morinaga; Wakana Iwakami; Hirotada Okawa; Hiroki Nagakura; Kohsuke Sumiyoshi;
PUBLISHED: 2019, SOURCE: Physical Review D, VOLUME: 99, ISSUE: 10
