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 …

Gravitational-wave physics and astronomy in the 2020s and 2030s

M Bailes, BK Berger, PR Brady, M Branchesi… - Nature Reviews …, 2021 - nature.com
The 100 years since the publication of Albert Einstein's theory of general relativity saw
significant development of the understanding of the theory, the identification of potential …

Search for an isotropic gravitational-wave background with the Parkes Pulsar Timing Array

DJ Reardon, A Zic, RM Shannon… - The Astrophysical …, 2023 - iopscience.iop.org
Pulsar timing arrays aim to detect nanohertz-frequency gravitational waves (GWs). A
background of GWs modulates pulsar arrival times and manifests as a stochastic process …

The second data release from the European Pulsar Timing Array-III. Search for gravitational wave signals

J Antoniadis, P Arumugam, S Arumugam… - Astronomy & …, 2023 - aanda.org
We present the results of the search for an isotropic stochastic gravitational wave
background (GWB) at nanohertz frequencies using the second data release of the European …

Searching for the nano-Hertz stochastic gravitational wave background with the Chinese Pulsar Timing Array Data Release I

H Xu, S Chen, Y Guo, J Jiang, B Wang… - … in Astronomy and …, 2023 - iopscience.iop.org
Observing and timing a group of millisecond pulsars with high rotational stability enables the
direct detection of gravitational waves (GWs). The GW signals can be identified from the …

The second data release from the European Pulsar Timing Array-I. The dataset and timing analysis

J Antoniadis, S Babak, ASB Nielsen, CG Bassa… - Astronomy & …, 2023 - aanda.org
Pulsar timing arrays offer a probe of the low-frequency gravitational wave spectrum (1–100
nHz), which is intimately connected to a number of markers that can uniquely trace the …

The International Pulsar Timing Array second data release: Search for an isotropic gravitational wave background

J Antoniadis, Z Arzoumanian, S Babak… - Monthly Notices of …, 2022 - academic.oup.com
We searched for an isotropic stochastic gravitational wave background in the second data
release of the International Pulsar Timing Array, a global collaboration synthesizing decadal …

Common-red-signal analysis with 24-yr high-precision timing of the European Pulsar Timing Array: inferences in the stochastic gravitational-wave background search

S Chen, RN Caballero, YJ Guo… - Monthly Notices of …, 2021 - academic.oup.com
We present results from the search for a stochastic gravitational-wave background (GWB) as
predicted by the theory of General Relativity using six radio millisecond pulsars from the …

The NANOGrav 12.5 yr data set: search for an isotropic stochastic gravitational-wave background

Z Arzoumanian, PT Baker, H Blumer… - The Astrophysical …, 2020 - iopscience.iop.org
We search for an isotropic stochastic gravitational-wave background (GWB) in the 12.5 yr
pulsar-timing data set collected by the North American Nanohertz Observatory for …

Upper limits on the isotropic gravitational-wave background from Advanced LIGO and Advanced Virgo's third observing run

R Abbott, TD Abbott, S Abraham, F Acernese, K Ackley… - Physical Review D, 2021 - APS
We report results of a search for an isotropic gravitational-wave background (GWB) using
data from Advanced LIGO's and Advanced Virgo's third observing run (O3) combined with …