75 citations · 505 across the 34 of their papers we have counts for
Showing 2021 · gr-qcShow all
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gr-qc2021★ 20 cited
Gravitational wave memory of the binary black hole events in GWTC-2
Zhi-Chao Zhao, Xiaolin Liu, Zhoujian Cao +1
Gravitational wave (GW) memory is an important prediction of general relativity. Existing works on the GW memory detection focus on the waveform analysis. It is hard for waveform a…
gr-qc2021★ 17 cited
Stochastic gravitational wave background due to gravitational wave memory
Zhi-Chao Zhao, Zhoujian Cao
Gravitational wave memory is an important prediction of general relativity, which has not been detected yet. Amounts of memory events can form a stochastic gravitational wave memor…
gr-qc2021
Detection of the Permanent Strain Offset Component of Gravitational-Wave Memory in Black Hole Mergers
Jeffrey D. Scargle, Zhoujian Cao, Zhi-Chao Zhao
We propose a novel approach to detecting the elusive gravitational-wave memory predicted by general relativity to accompany black hole mergers: direct measurement of the permanent…