activity
20152026
most citedTesting General Relativity with Present and Future Astrophysical Observations

1.5k citations · 1.8k across the 21 of their papers we have counts for

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Showing 2025Show all

6 papers · 1 filter

gr-qc2025

Parameter matching between horizon quasi-local and point-particle definitions at 1PN for quasi-circular and non spinning BBH systems in harmonic gauge

Dongze Sun, Leo C. Stein

We investigate how commonly used parameter definitions in Post-Newtonian (PN) theory compare with those from Numerical Relativity (NR) for binary black hole (BBH) systems. In NR, m…

gr-qc2025★ 53 cited

The SXS Collaboration's third catalog of binary black hole simulations

Mark A. Scheel, Michael Boyle, Keefe Mitman +56

We present a major update to the Simulating eXtreme Spacetimes (SXS) Collaboration's catalog of binary black hole simulations. Using highly efficient spectral methods implemented i…

gr-qc2025★ 3 cited

Black hole spectroscopy: from theory to experiment

Emanuele Berti, Vitor Cardoso, Gregorio Carullo +65

The "ringdown" radiation emitted by oscillating black holes has great scientific potential. By carefully predicting the frequencies and amplitudes of black hole quasinormal modes a…

astro-ph.IM2025★ 4 cited

GWSurrogate: A Python package for gravitational wave surrogate models

Scott E. Field, Vijay Varma, Jonathan Blackman +9

Fast and accurate waveform models are fundamentally important to modern gravitational wave astrophysics, enabling the study of merging compact objects like black holes and neutron…

gr-qc2025★ 1 cited

Modeling the BMS transformation induced by a binary black hole merger

Guido Da Re, Keefe Mitman, Leo C. Stein +12

Understanding the characteristics of the remnant black hole formed in a binary black hole merger is crucial for conducting gravitational wave astronomy. Typically, models of remnan…

gr-qc2025★ 6 cited

Length dependence of waveform mismatch: a caveat on waveform accuracy

Keefe Mitman, Leo C. Stein, Michael Boyle +4

The Simulating eXtreme Spacetimes Collaboration's code SpEC can now routinely simulate binary black hole mergers undergoing orbits, with the longest simulations undergoing…