258 citations · 2.1k across the 33 of their papers we have counts for
5 papers · 1 filter
Nonlinear effects in the black hole ringdown: absorption-induced mode excitation
Laura Sberna, Pablo Bosch, William E. East +2
Gravitational-wave observations of black hole ringdowns are commonly used to characterize binary merger remnants and to test general relativity. These analyses assume linear black…
Group equivariant neural posterior estimation
Maximilian Dax, Stephen R. Green, Jonathan Gair +3
Simulation-based inference with conditional neural density estimators is a powerful approach to solving inverse problems in science. However, these methods typically treat the unde…
New metric reconstruction scheme for gravitational self-force calculations
Vahid Toomani, Peter Zimmerman, Andrew Spiers +3
Inspirals of stellar-mass objects into massive black holes will be important sources for the space-based gravitational-wave detector LISA. Modelling these systems requires calculat…
Gamma-radiation sky maps from compact binaries
Néstor Ortiz, Federico Carrasco, Stephen R. Green +3
We study sky maps and light curves of gamma-ray emission from neutron stars in compact binaries, and in isolation. We briefly review some gamma-ray emission models, and reproduce s…
Real-time gravitational-wave science with neural posterior estimation
Maximilian Dax, Stephen R. Green, Jonathan Gair +3
We demonstrate unprecedented accuracy for rapid gravitational-wave parameter estimation with deep learning. Using neural networks as surrogates for Bayesian posterior distributions…