Hierarchical mergers of stellar-mass black holes and their gravitational-wave signatures

D Gerosa, M Fishbach - Nature Astronomy, 2021 - nature.com
While most of the compact-binary mergers detected by LIGO and Virgo are expected to
consist of first-generation black holes formed from the collapse of stars, others might instead …

GWTC-3: Compact binary coalescences observed by LIGO and Virgo during the second part of the third observing run

R Abbott, TD Abbott, F Acernese, K Ackley, C Adams… - Physical Review X, 2023 - APS
The third Gravitational-Wave Transient Catalog (GWTC-3) describes signals detected with
Advanced LIGO and Advanced Virgo up to the end of their third observing run. Updating the …

Population of merging compact binaries inferred using gravitational waves through GWTC-3

R Abbott, TD Abbott, F Acernese, K Ackley, C Adams… - Physical Review X, 2023 - APS
We report on the population properties of compact binary mergers inferred from gravitational-
wave observations of these systems during the first three LIGO-Virgo observing runs. The …

[HTML][HTML] Observation of gravitational waves from two neutron star–black hole coalescences

R Abbott, TD Abbott, S Abraham… - The Astrophysical …, 2021 - iopscience.iop.org

GWTC-2.1: Deep extended catalog of compact binary coalescences observed by LIGO and Virgo during the first half of the third observing run

R Abbott, TD Abbott, F Acernese, K Ackley, C Adams… - Physical Review D, 2024 - APS
The second Gravitational-Wave Transient Catalog, GWTC-2, reported on 39 compact binary
coalescences observed by the Advanced LIGO and Advanced Virgo detectors between 1 …

GWTC-2: compact binary coalescences observed by LIGO and Virgo during the first half of the third observing run

R Abbott, TD Abbott, S Abraham, F Acernese, K Ackley… - Physical Review X, 2021 - APS
We report on gravitational-wave discoveries from compact binary coalescences detected by
Advanced LIGO and Advanced Virgo in the first half of the third observing run (O3a) between …

[HTML][HTML] Population properties of compact objects from the second LIGO–Virgo gravitational-wave transient catalog

R Abbott, TD Abbott, S Abraham… - The Astrophysical …, 2021 - iopscience.iop.org
We analyze the population properties of black holes (BHs) and neutron stars (NSs) in
compact binary systems using data from the LIGO–Virgo Gravitational-Wave Transient …

A horizon study for cosmic explorer: science, observatories, and community

M Evans, RX Adhikari, C Afle, SW Ballmer… - arXiv preprint arXiv …, 2021 - arxiv.org
This Horizon Study describes a next-generation ground-based gravitational-wave
observatory: Cosmic Explorer. With ten times the sensitivity of Advanced LIGO, Cosmic …

GW190412: Observation of a binary-black-hole coalescence with asymmetric masses

R Abbott, TD Abbott, S Abraham, F Acernese, K Ackley… - Physical Review D, 2020 - APS
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 …

GWTC-1: a gravitational-wave transient catalog of compact binary mergers observed by LIGO and Virgo during the first and second observing runs

BP Abbott, R Abbott, TD Abbott, S Abraham… - Physical Review X, 2019 - APS
We present the results from three gravitational-wave searches for coalescing compact
binaries with component masses above 1 M⊙ during the first and second observing runs of …