Gravitational waves from spinning black hole-neutron star binaries

Koutarou Kyutoku, Masaru Shibata, Hirotada Okawa, Keisuke Taniguchi

研究成果: Paper査読

抄録

We report our recent results obtained from numerical-relativity simulations of black hole-neutron star binary mergers with a variety of equations of state and black hole spins. The tidal disruption of the neutron star occurs even for high mass-ratio binaries of MBH/MNS = 5, if the black hole has a sufficiently large prograde spin. Information about the equation of state at high density can be obtained from observations of gravitational waves, especially from the cutoff frequency shown in the spectra.

本文言語English
ページ254-257
ページ数4
出版ステータスPublished - 2010 12 1
外部発表はい
イベント20th Workshop on General Relativity and Gravitation in Japan, JGRG 2010 - Kyoto, Japan
継続期間: 2010 9 212010 9 25

Other

Other20th Workshop on General Relativity and Gravitation in Japan, JGRG 2010
CountryJapan
CityKyoto
Period10/9/2110/9/25

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

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