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 …
for gravitational wave astronomy, and, as such, it will offer unique opportunities to address …
Properties and astrophysical implications of the 150 M⊙ binary black hole merger GW190521
R Abbott, TD Abbott, S Abraham… - The Astrophysical …, 2020 - iopscience.iop.org
Candidate electromagnetic counterpart to the binary black hole merger gravitational-wave event s190521g
We report the first plausible optical electromagnetic counterpart to a (candidate) binary black
hole merger. Detected by the Zwicky Transient Facility, the electromagnetic flare is …
hole merger. Detected by the Zwicky Transient Facility, the electromagnetic flare is …
Properties and Astrophysical Implications of the 150 M o˙ Binary Black Hole Merger GW190521
LIGO Scientific Collaboration… - Astrophysical …, 2020 - researchoutput.csu.edu.au
The gravitational-wave signal GW190521 is consistent with a binary black hole (BBH)
merger source at redshift 0.8 with unusually high component masses, 85-14+ 21 M o and 66 …
merger source at redshift 0.8 with unusually high component masses, 85-14+ 21 M o and 66 …
Black hole genealogy: Identifying hierarchical mergers with gravitational waves
In dense stellar environments, the merger products of binary black hole mergers may
undergo additional mergers. These hierarchical mergers are naturally expected to have …
undergo additional mergers. These hierarchical mergers are naturally expected to have …
Evidence of large recoil velocity from a black hole merger signal
The final black hole left behind after a binary black hole merger can attain a recoil velocity,
or a “kick,” reaching values up to 5000 km/s. This phenomenon has important implications …
or a “kick,” reaching values up to 5000 km/s. This phenomenon has important implications …
Eccentric binary black hole surrogate models for the gravitational waveform and remnant properties: Comparable mass, nonspinning case
We develop new strategies to build numerical relativity surrogate models for eccentric binary
black hole systems, which are expected to play an increasingly important role in current and …
black hole systems, which are expected to play an increasingly important role in current and …
Model of gravitational waves from precessing black-hole binaries through merger and ringdown
E Hamilton, L London, JE Thompson… - Physical review D, 2021 - APS
We present phenompnr, a frequency-domain phenomenological model of the gravitational-
wave signal from binary-black-hole mergers that is tuned to numerical relativity (NR) …
wave signal from binary-black-hole mergers that is tuned to numerical relativity (NR) …
[HTML][HTML] PESummary: the code agnostic Parameter Estimation Summary page builder
C Hoy, V Raymond - SoftwareX, 2021 - Elsevier
PESummary is a Python software package for processing and visualizing data from any
parameter estimation code. The easy to use Python executable scripts and extensive online …
parameter estimation code. The easy to use Python executable scripts and extensive online …
Numerical relativity surrogate model with memory effects and post-Newtonian hybridization
Numerical relativity simulations provide the most precise templates for the gravitational
waves produced by binary black hole mergers. However, many of these simulations use an …
waves produced by binary black hole mergers. However, many of these simulations use an …