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Hajime Sotani

Researcher at National Institutes of Natural Sciences, Japan

Publications -  160
Citations -  7142

Hajime Sotani is an academic researcher from National Institutes of Natural Sciences, Japan. The author has contributed to research in topics: Gravitational wave & Neutron star. The author has an hindex of 34, co-authored 143 publications receiving 5026 citations. Previous affiliations of Hajime Sotani include Waseda University & Kyoto University.

Papers
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Testing general relativity with present and future astrophysical observations

Emanuele Berti, +64 more
TL;DR: In this article, a catalog of modified theories of gravity for which strong-field predictions have been computed and contrasted to Einstein's theory is presented, and the current understanding of the structure and dynamics of compact objects in these theories is summarized.
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The Japanese space gravitational wave antenna DECIGO

Seiji Kawamura, +144 more
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Prospects for Observing and Localizing Gravitational-Wave Transients with Advanced LIGO, Advanced Virgo and KAGRA

B. P. Abbott, +1318 more
TL;DR: In this paper, the authors present the current best estimate of the plausible observing scenarios for the Advanced LIGO, Advanced Virgo and KAGRA detectors over the next several years, with the intention of providing information to facilitate planning for multi-messenger astronomy with gravitational waves.
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Observation of Gravitational Waves from Two Neutron Star–Black Hole Coalescences

Richard J. Abbott, +1695 more
TL;DR: In this article, the authors reported the observation of gravitational waves from two compact binary coalescences in LIGO's and Virgo's third observing run with properties consistent with neutron star-black hole (NSBH) binaries.
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The Japanese space gravitational wave antenna?DECIGO

Seiji Kawamura, +131 more
TL;DR: DECi-hertz Interferometer Gravitational wave Observatory (DECIGO) as discussed by the authors is the future Japanese space gravitational wave antenna, which aims at detecting various kinds of gravitational waves between 1 mHz and 100 Hz frequently enough to open a new window of observation for gravitational wave astronomy.