465 citations · 1.8k across the 39 of their papers we have counts for
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All-sky search in early O3 LIGO data for continuous gravitational-wave signals from unknown neutron stars in binary systems
The LIGO Scientific Collaboration, the Virgo Collaboration, R. Abbott +1369
Rapidly spinning neutron stars are promising sources of persistent, continuous gravitational waves. Detecting such a signal would allow probing of the physical properties of matter…
Analytic series expansion of the overlap reduction function for gravitational wave search with pulsar timing arrays
Adrian Boîtier, Shubhanshu Tiwari, Philippe Jetzer
In our previous paper \cite{PTA1} we derived a generic expression for the pulse redshift the main observable for the Pulsar Timing Array (PTA) experiment for detection of gravitati…
Observing an intermediate mass black hole GW190521 with minimal assumptions
Marek Szczepanczyk, Sergey Klimenko, Brendan O'Brien +10
On May 21, 2019 Advanced LIGO and Advanced Virgo detectors observed a gravitational-wave transient GW190521, the heaviest binary black-hole merger detected to date with the remnant…
Pulse redshift of pulsar timing array signals for all possible gravitational wave polarizations in modified general relativity
Adrian Boîtier, Shubhanshu Tiwari, Lionel Philippoz +1
Pulsar timing arrays (PTA) have the promise to detect gravitational waves (GWs) from sources which are in a unique frequency range of 10^-9 - 10^-6 Hz. This in turn also provides a…
Coherent WaveBurst, a pipeline for unmodeled gravitational-wave data analysis
M. Drago, V. Gayathri, S. Klimenko +12
coherent WaveBurst (cWB) is a highly configurable pipeline designed to detect a broad range of gravitational-wave (GW) transients in the data of the worldwide network of GW detecto…
Impact of eccentricity on the gravitational wave searches for binary black holes: High mass case
Antoni Ramos-Buades, Shubhanshu Tiwari, Maria Haney +1
The possible formation of stellar-mass binary black holes through dynamical interactions in dense stellar environments predicts the existence of binaries with non-negligible eccent…
Search for nonlinear memory from subsolar mass compact binary mergers
Michael Ebersold, Shubhanshu Tiwari
We present the first results of the search for nonlinear memory from subsolar mass binary black hole (BBH) mergers during the second observing run (O2) of the LIGO and Virgo detect…
Binary black hole mergers in AGN accretion discs: gravitational wave rate density estimates
Matthias Gröbner, Wako Ishibashi, Shubhanshu Tiwari +2
The majority of gravitational wave (GW) events detected so far by LIGO/Virgo originate from binary black hole (BBH) mergers. Among the different binary evolution paths, the merger…
A note on the gravitational wave energy spectrum of parabolic and hyperbolic encounters
Matthias Gröbner, Philippe Jetzer, Maria Haney +2
The first calculation of the frequency spectrum of gravitational wave mass quadrupole radiation for binaries on hyperbolic orbits was performed in arXiv:1207.5359. Some shortcoming…