649 citations · 3.5k across the 41 of their papers we have counts for
7 papers · 1 filter
4-OGC: Catalog of gravitational waves from compact-binary mergers
Alexander H. Nitz, Sumit Kumar, Yi-Fan Wang +5
We present the fourth Open Gravitational-wave Catalog (4-OGC) of binary neutron star (BNS), binary black hole (BBH) and neutron star-black hole (NSBH) mergers. The catalog includes…
Model systematics in time domain tests of binary black hole evolution
Shilpa Kastha, Collin D. Capano, Julian Westerweck +3
We perform several consistency tests between different phases of binary black hole dynamics; the inspiral, the merger, and the ringdown on the gravitational wave events GW150914 an…
Sub-atomic constraints on the Kerr geometry of GW150914
Julian Westerweck, Yotam Sherf, Collin D. Capano +1
We obtain stringent constraints on near-horizon deviations of a black hole from the Kerr geometry by performing a long-duration Bayesian analysis of the gravitational-wave data imm…
Testing GR with the Gravitational Wave Inspiral Signal GW170817
Andrey A. Shoom, Pawan K. Gupta, Badri Krishnan +2
Observations of gravitational waves from compact binary mergers have enabled unique tests of general relativity in the dynamical and non-linear regimes. One of the most important s…
3-OGC: Catalog of gravitational waves from compact-binary mergers
Alexander H. Nitz, Collin D. Capano, Sumit Kumar +5
We present the third Open Gravitational-wave Catalog (3-OGC) of compact-binary coalescences, based on the analysis of the public LIGO and Virgo data from 2015 through 2019 (O1, O2,…
A multimode quasi-normal spectrum from a perturbed black hole
Collin D. Capano, Miriam Cabero, Julian Westerweck +6
When two black holes merge, the late stage of gravitational wave emission is a superposition of exponentially damped sinusoids. According to the black hole no-hair theorem, this ri…