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 …

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 …

SPIIR online coherent pipeline to search for gravitational waves from compact binary coalescences

Q Chu, M Kovalam, L Wen, T Slaven-Blair, J Bosveld… - Physical Review D, 2022 - APS
This paper presents the Summed Parallel Infinite Impulse Response (SPIIR) pipeline used
for public alerts during the third advanced LIGO and Virgo observation run (O3 run). The …

Real-time Search for Compact Binary Mergers in Advanced LIGO and Virgo's Third Observing Run Using PyCBC Live

T Dal Canton, AH Nitz, B Gadre… - The Astrophysical …, 2021 - iopscience.iop.org
The third observing run of Advanced LIGO and Advanced Virgo took place between 2019
April and 2020 March and resulted in dozens of gravitational-wave candidates, many of …

Pre-merger alert to detect prompt emission in very-high-energy gamma-rays from binary neutron star mergers: Einstein Telescope and Cherenkov Telescope Array …

B Banerjee, G Oganesyan, M Branchesi… - Astronomy & …, 2023 - aanda.org
The current generation of very-high-energy gamma-ray (VHE; E> 30 GeV) detectors (MAGIC
and HESS) have recently demonstrated the ability to detect the afterglow emission of …

Rapid premerger localization of binary neutron stars in third-generation gravitational-wave detectors

Q Hu, J Veitch - The Astrophysical Journal Letters, 2023 - iopscience.iop.org
Premerger localization of binary neutron stars (BNSs) is one of the most important scientific
goals for the third-generation (3G) gravitational-wave detectors. It will enable the …

Compact Michelson interferometers with subpicometer sensitivity

J Smetana, R Walters, S Bauchinger, AS Ubhi… - Physical Review …, 2022 - APS
The network of interferometric gravitational-wave observatories has successfully detected
tens of astrophysical signals since 2015. In this paper, we experimentally investigate …

Low-cost access to the deep, high-cadence sky: the argus optical array

NM Law, H Corbett, NW Galliher… - Publications of the …, 2022 - iopscience.iop.org
New mass-produced, wide-field, small-aperture telescopes have the potential to
revolutionize ground-based astronomy by greatly reducing the cost of collecting area. In this …

Utilizing the null stream of the Einstein Telescope

B Goncharov, AH Nitz, J Harms - Physical Review D, 2022 - APS
Among third-generation ground-based gravitational-wave detectors proposed for the next
decade, the Einstein Telescope provides a unique kind of null stream—the signal-free linear …

Pre-merger localization of compact-binary mergers with third-generation observatories

AH Nitz, T Dal Canton - The Astrophysical Journal Letters, 2021 - iopscience.iop.org
We present the prospects for the pre-merger detection and localization of binary neutron star
mergers with third-generation gravitational-wave (GW) observatories. We consider a wide …