3.6k citations · 35.4k across the 121 of their papers we have counts for
9 papers · 1 filter
Probing Cosmic Expansion and Early Universe with Einstein Telescope
Angelo Ricciardone, Mairi Sakellariadou, Archisman Ghosh +52
Over the next two decades, gravitational-wave (GW) observations are expected to evolve from a discovery-driven endeavour into a precision tool for astrophysics, cosmology, and fund…
Joint cosmological and gravitational-wave population inference using dark sirens and galaxy catalogues
Rachel Gray, Freija Beirnaert, Christos Karathanasis +11
In the absence of numerous gravitational-wave detections with confirmed electromagnetic counterparts, the "dark siren" method has emerged as a leading technique of gravitational-wa…
ICAROGW: A python package for inference of astrophysical population properties of noisy, heterogeneous and incomplete observations
Simone Mastrogiovanni, Grégoire Pierra, Stéphane Perriès +6
We present icarogw 2.0, a pure CPU/GPU python code developed to infer astrophysical and cosmological population properties of noisy, heterogeneous, and incomplete observations. ica…
A novel approach to infer population and cosmological properties with gravitational waves standard sirens and galaxy surveys
Simone Mastrogiovanni, Danny Laghi, Rachel Gray +7
Gravitational wave (GW) sources at cosmological distances can be used to probe the expansion rate of the Universe. GWs directly provide a distance estimation of the source but no d…
First measurement of the Hubble parameter from bright binary black hole GW190521
Suvodip Mukherjee, Archisman Ghosh, Matthew J. Graham +6
The Zwicky Transient Facility (ZTF) reported the event "ZTF19abanrhr" as a candidate electromagnetic (EM) counterpart at a redshift to the gravitational wave (GW) emissio…
Summary of cosmology with gravitational waves from compact binary coalescences
Archisman Ghosh
GW170817 with its coincident optical counterpart has led to a first "standard siren" measurement of the Hubble constant independent of the cosmological distance ladder. The Schutz…