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Hirotada Okawa
Hirotada Okawa
Verified email at aoni.waseda.jp
Title
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Cited by
Year
Electron performance measurements with the ATLAS detector using the 2010 LHC proton-proton collision data
ATLAS Collaboration atlas. publications@ cern. ch, G Aad, B Abbott, ...
The European Physical Journal C 72, 1-46, 2012
20232012
Testing general relativity with present and future astrophysical observations
E Berti, E Barausse, V Cardoso, L Gualtieri, P Pani, U Sperhake, LC Stein, ...
Classical and Quantum Gravity 32 (24), 243001, 2015
13562015
Mass ejection from the merger of binary neutron stars
K Hotokezaka, K Kiuchi, K Kyutoku, H Okawa, Y Sekiguchi, M Shibata, ...
Physical Review D 87 (2), 024001, 2013
5792013
Binary neutron star mergers: Dependence on the nuclear equation of state
K Hotokezaka, K Kyutoku, H Okawa, M Shibata, K Kiuchi
Physical Review D 83 (12), 124008, 2011
2982011
Light rings as observational evidence for event horizons: long-lived modes, ergoregions and nonlinear instabilities of ultracompact objects
V Cardoso, LCB Crispino, CFB Macedo, H Okawa, P Pani
Physical Review D 90 (4), 044069, 2014
2682014
Dynamical mass ejection from black hole-neutron star binaries
K Kyutoku, K Ioka, H Okawa, M Shibata, K Taniguchi
Physical Review D 92 (4), 044028, 2015
1812015
Coalescence of binary neutron stars in a scalar-tensor theory of gravity
M Shibata, K Taniguchi, H Okawa, A Buonanno
Physical Review D 89 (8), 084005, 2014
1642014
Gravitational waves from spinning black hole-neutron star binaries: dependence on black hole spins and on neutron star equations of state
K Kyutoku, H Okawa, M Shibata, K Taniguchi
Physical Review D 84 (6), 064018, 2011
1502011
Black holes and fundamental fields in Numerical Relativity: initial data construction and evolution of bound states
H Okawa, H Witek, V Cardoso
Physical Review D 89 (10), 104032, 2014
1212014
Black hole-neutron star binary merger: dependence on black hole spin orientation and equation of state
K Kawaguchi, K Kyutoku, H Nakano, H Okawa, M Shibata, K Taniguchi
Physical Review D 92 (2), 024014, 2015
1152015
High-velocity collision of two black holes
M Shibata, H Okawa, T Yamamoto
Physical Review D 78 (10), 101501, 2008
1122008
Simulations of core-collapse supernovae in spatial axisymmetry with full Boltzmann neutrino transport
H Nagakura, W Iwakami, S Furusawa, H Okawa, A Harada, K Sumiyoshi, ...
The Astrophysical Journal 854 (2), 136, 2018
1102018
Interaction between bosonic dark matter and stars
R Brito, V Cardoso, CFB Macedo, H Okawa, C Palenzuela
Physical Review D 93 (4), 044045, 2016
1042016
Accretion of dark matter by stars
R Brito, V Cardoso, H Okawa
Physical review letters 115 (11), 111301, 2015
962015
Fast collective neutrino oscillations inside the neutrino sphere in core-collapse supernovae
MD Azari, S Yamada, T Morinaga, H Nagakura, S Furusawa, A Harada, ...
Physical Review D 101 (2), 023018, 2020
952020
Linear analysis of fast-pairwise collective neutrino oscillations in core-collapse supernovae based on the results of Boltzmann simulations
MD Azari, S Yamada, T Morinaga, W Iwakami, H Okawa, H Nagakura, ...
Physical Review D 99 (10), 103011, 2019
822019
Black-hole universe: time evolution
CM Yoo, H Okawa, K Nakao
Physical Review Letters 111 (16), 161102, 2013
782013
Exploring tidal effects of coalescing binary neutron stars in numerical relativity. II. Long-term simulations
K Hotokezaka, K Kyutoku, H Okawa, M Shibata
Physical Review D 91 (6), 064060, 2015
702015
NR/HEP: roadmap for the future
V Cardoso, L Gualtieri, C Herdeiro, U Sperhake, PM Chesler, L Lehner, ...
Classical and Quantum Gravity 29 (24), 244001, 2012
692012
Is super-Planckian physics visible? Scattering of black holes in 5 dimensions
H Okawa, K Nakao, M Shibata
Physical Review D 83 (12), 121501, 2011
622011
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