Astrophysics with the laser interferometer space antenna

P Amaro-Seoane, J Andrews, M Arca Sedda… - Living Reviews in …, 2023 - Springer
Abstract The Laser Interferometer Space Antenna (LISA) will be a transformative experiment
for gravitational wave astronomy, and, as such, it will offer unique opportunities to address …

Circumbinary accretion: From binary stars to massive binary black holes

D Lai, DJ Muñoz - Annual Review of Astronomy and …, 2023 - annualreviews.org
We review recent works on the dynamics of circumbinary accretion, including time variability,
angular momentum transfer between the disk and the binary, and the secular evolution of …

Formation and evolution of compact-object binaries in AGN disks

H Tagawa, Z Haiman, B Kocsis - The Astrophysical Journal, 2020 - iopscience.iop.org
The astrophysical origin of gravitational wave (GW) events discovered by LIGO/VIRGO
remains an outstanding puzzle. In active galactic nuclei (AGNs), compact-object binaries …

The redshift evolution of the binary black hole merger rate: A weighty matter

LAC Van Son, SE De Mink, T Callister… - The Astrophysical …, 2022 - iopscience.iop.org
Gravitational-wave detectors are starting to reveal the redshift evolution of the binary black
hole (BBH) merger rate, R BBH (z). We make predictions for R BBH (z) as a function of black …

No peaks without valleys: The stable mass transfer channel for gravitational-wave sources in light of the neutron star–black hole mass gap

LAC van Son, SE de Mink, M Renzo… - The Astrophysical …, 2022 - iopscience.iop.org
Gravitational-wave (GW) detections are starting to reveal features in the mass distribution of
double compact objects. The lower end of the black hole (BH) mass distribution is especially …

Rapid and bright stellar-mass binary black hole mergers in active galactic nuclei

I Bartos, B Kocsis, Z Haiman… - The Astrophysical …, 2017 - iopscience.iop.org
Abstract The Laser Interferometer Gravitational-wave Observatory (LIGO) found direct
evidence for double black hole binaries emitting gravitational waves. Galactic nuclei are …

Assisted inspirals of stellar mass black holes embedded in AGN discs: solving the 'final au problem'

NC Stone, BD Metzger, Z Haiman - Monthly Notices of the Royal …, 2017 - academic.oup.com
We explore the evolution of stellar mass black hole binaries (BHBs) which are formed in the
self-gravitating discs of active galactic nuclei (AGN). Hardening due to three-body scattering …

Black hole binary formation in AGN discs: from isolation to merger

C Rowan, T Boekholt, B Kocsis… - Monthly Notices of the …, 2023 - academic.oup.com
Motivated by the increasing number of detections of merging black holes by LIGO-VIRGO-
KAGRA, black hole (BH) binary mergers in the discs of active galactic nuclei (AGNs) is …

Constraining stellar-mass black hole mergers in AGN disks detectable with LIGO

B McKernan, KES Ford, J Bellovary… - The Astrophysical …, 2018 - iopscience.iop.org
Black hole (BH) mergers detectable with the Laser Interferometer Gravitational-wave
Observatory (LIGO) can occur in active galactic nucleus (AGN) disks. Here we parameterize …

Hierarchical black hole mergers in active galactic nuclei

Y Yang, I Bartos, V Gayathri, KES Ford, Z Haiman… - Physical Review Letters, 2019 - APS
The origins of the stellar-mass black hole mergers discovered by LIGO/Virgo are still
unknown. Here we show that if migration traps develop in the accretion disks of active …