130 citations · 327 across the 13 of their papers we have counts for
8 papers · 1 filter
LensingFlow: An Automated Workflow for Gravitational Wave Lensing Analyses
Mick Wright, Justin Janquart, Paolo Cremonese +18
In this work, we present LensingFlow. This is an implementation of an automated workflow to search for evidence of gravitational lensing in a large series of gravitational wave eve…
Fast and efficient Bayesian method to search for strongly lensed gravitational waves
A. Barsode, S. Goyal, P. Ajith
A small fraction of the gravitational-wave (GW) signals from binary black holes observable by ground-based detectors will be strongly lensed by intervening objects such as galaxies…
GLoW: novel methods for wave-optics phenomena in gravitational lensing
Hector Villarrubia-Rojo, Stefano Savastano, Miguel Zumalacárregui +4
Wave-optics phenomena in gravitational lensing occur when the signal's wavelength is commensurate to the gravitational radius of the lens. Although potentially detectable in lensed…
A rapid method for preliminary identification of subthreshold strongly lensed counterparts to superthreshold gravitational-wave events
Srashti Goyal, Shasvath Kapadia, Jean-Rene Cudell +2
Gravitational waves (GWs) from stellar-mass compact binary coalescences (CBCs) are expected to be strongly lensed when encountering large agglomerations of matter, such as galaxies…
Probing lens-induced gravitational-wave birefringence as a test of general relativity
Srashti Goyal, Aditya Vijaykumar, Jose Maria Ezquiaga +1
Theories beyond general relativity (GR) modify the propagation of gravitational waves (GWs). In some, inhomogeneities (aka. gravitational lenses) allow interactions between the met…
Rapid Identification of Strongly Lensed Gravitational-Wave Events with Machine Learning
Srashti Goyal, Harikrishnan D., Shasvath J. Kapadia +1
A small fraction of the gravitational-wave (GW) signals that will be detected by second and third generation detectors are expected to be strongly lensed by galaxies and clusters,…
The Science Case for LIGO-India
M. Saleem, Javed Rana, V. Gayathri +12
The global network of gravitational-wave detectors has completed three observing runs with detections of merging compact binaries. A third LIGO detector, with comparable…
Testing the nature of gravitational-wave polarizations using strongly lensed signals
Srashti Goyal, K. Haris, Ajit Kumar Mehta +1
Gravitational-wave (GW) observations by a network of ground-based laser interferometric detectors allow us to probe the nature of GW polarizations. This would be an interesting tes…