Astronomy, being one of the oldest observational sciences, has collected a lot of data over
the ages. In recent times, it is experiencing a huge data surge due to advancements in …

Gravitational waves enable tests of general relativity in the highly dynamical and strong-field
regime. Using events detected by LIGO-Virgo up to 1 October 2019, we evaluate the …

The ever-increasing number of detections of gravitational waves (GWs) from compact
binaries by the Advanced LIGO and Advanced Virgo detectors allows us to perform ever …

We report the observation of gravitational waves from a binary-black-hole coalescence
during the first two weeks of LIGO's and Virgo's third observing run. The signal was recorded …

The detection of gravitational waves by Advanced LIGO and Advanced Virgo provides an
opportunity to test general relativity in a regime that is inaccessible to traditional …

We present imrphenomxphm, a phenomenological frequency-domain model for the
gravitational-wave signal emitted by quasicircular precessing binary black holes, which …

We demonstrate unprecedented accuracy for rapid gravitational wave parameter estimation
with deep learning. Using neural networks as surrogates for Bayesian posterior distributions …

As gravitational-wave detectors become more sensitive and broaden their frequency
bandwidth, we will access a greater variety of signals emitted by compact binary systems …

Spin precession is one of the key physical effects that coul unveil the origin of the compact
binaries detected by ground-and space-based gravitational-wave (GW) detectors, and shed …

We review recent progress and future prospects for harnessing powerful tools from
theoretical high-energy physics, such as scattering amplitudes and effective field theory, to …