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 …

Compact binary coalescences: Astrophysical processes and lessons learned

M Spera, AA Trani, M Mencagli - Galaxies, 2022 - mdpi.com
On 11 February 2016, the LIGO and Virgo scientific collaborations announced the first direct
detection of gravitational waves, a signal caught by the LIGO interferometers on 14 …

COSMIC variance in binary population synthesis

K Breivik, S Coughlin, M Zevin… - The Astrophysical …, 2020 - iopscience.iop.org
The formation and evolution of binary stars are critical components of several fields in
astronomy. The most numerous sources for gravitational wave observatories are inspiraling …

Stochastic gravitational wave background from stellar origin binary black holes in LISA

S Babak, C Caprini, DG Figueroa… - … of Cosmology and …, 2023 - iopscience.iop.org
We use the latest constraints on the population of stellar origin binary black holes (SOBBH)
from LIGO/Virgo/KAGRA (LVK) observations, to estimate the stochastic gravitational wave …

On the origin of GW190521-like events from repeated black hole mergers in star clusters

G Fragione, A Loeb, FA Rasio - The Astrophysical Journal …, 2020 - iopscience.iop.org
LIGO and Virgo have reported the detection of GW190521, from the merger of a binary black
hole (BBH) with a total mass around 150 M⊙. While current stellar models limit the mass of …

Modeling dense star clusters in the milky way and beyond with the CMC cluster catalog

K Kremer, SY Claire, NZ Rui… - The Astrophysical …, 2020 - iopscience.iop.org
We present a set of 148 independent N-body simulations of globular clusters (GCs)
computed using the code CMC (Cluster Monte Carlo). At an age of∼ 10–13 Gyr, the …

The missing link in gravitational-wave astronomy: discoveries waiting in the decihertz range

MA Sedda, CPL Berry, K Jani… - … and Quantum Gravity, 2020 - iopscience.iop.org
The gravitational-wave astronomical revolution began in 2015 with LIGO's observation of the
coalescence of two stellar-mass black holes. Over the coming decades, ground-based …

Repeated mergers, mass-gap black holes, and formation of intermediate-mass black holes in dense massive star clusters

G Fragione, B Kocsis, FA Rasio… - The Astrophysical …, 2022 - iopscience.iop.org
Current theoretical models predict a mass gap with a dearth of stellar black holes (BHs)
between roughly 50 M⊙ and 100 M⊙, while above the range accessible through massive …

Population synthesis of black hole binaries with compact star companions

Y Shao, XD Li - The Astrophysical Journal, 2021 - iopscience.iop.org
We perform a systematic study of merging black hole (BH) binaries with compact star (CS)
companions, including black hole–white dwarf (BH–WD), black hole–neutron star (BH–NS) …

Intermediate-mass black holes from stellar mergers in young star clusters

UN Di Carlo, M Mapelli, M Pasquato… - Monthly Notices of …, 2021 - academic.oup.com
Intermediate-mass black holes (IMBHs) in the mass range bridge the gap between stellar
black holes (BHs) and supermassive BHs. Here, we investigate the possibility that IMBHs …