3.6k citations · 27.3k across the 181 of their papers we have counts for
180 papers
Open data from the third observing run of LIGO, Virgo, KAGRA and GEO
The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1741
The global network of gravitational-wave observatories now includes five detectors, namely LIGO Hanford, LIGO Livingston, Virgo, KAGRA, and GEO 600. These detectors collected data…
Prospects for the inference of inertial modes from hypermassive neutron stars with future gravitational-wave detectors
Miquel Miravet-Tenés, Florencia L. Castillo, Roberto De Pietri +2
Some recent, long-term numerical simulations of binary neutron star mergers have shown that the long-lived remnants produced in such mergers might be affected by convective instabi…
Bondi-Hoyle-Lyttleton accretion onto a rotating black hole with ultralight scalar hair
Alejandro Cruz-Osorio, Luciano Rezzolla, Fabio Duvan Lora-Clavijo +3
We present a numerical study of relativistic Bondi-Hoyle-Lyttleton (BHL) accretion onto an asymptotically flat black hole with synchronized hair. The hair is sourced by an ultralig…
Solving the Teukolsky equation with physics-informed neural networks
Raimon Luna, Juan Calderón Bustillo, Juan José Seoane Martínez +2
We use physics-informed neural networks (PINNs) to compute the first quasi-normal modes of the Kerr geometry via the Teukolsky equation. This technique allows us to extract the com…
A revised formalism for slowly-rotating superfluid neutron stars in general relativity
Eneko Aranguren, José A. Font, Nicolas Sanchis-Gual +1
We discuss slowly-rotating, general relativistic, superfluid neutron stars in the Hartle-Thorne formulation. The composition of the stars is described by a simple two-fluid model w…
Search for subsolar-mass black hole binaries in the second part of Advanced LIGO's and Advanced Virgo's third observing run
The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1702
We describe a search for gravitational waves from compact binaries with at least one component with mass 0.2 -- and mass ratio in Advanced LIGO…