401 citations · 983 across the 36 of their papers we have counts for
8 papers · 1 filter
Probing the redshift evolution and sub-populations of binary neutron stars with the Einstein Telescope
Alexandre Toubiana, Irina Dvorkin
The formation channels of binary neutron stars (BNSs) currently remain uncertain, but important information can be gathered by observing their mergers with gravitational-wave detec…
Where did Heavy Binaries Go? Gravitational-wave Populations Using Delaunay Triangulation with Optimized Complexity
Rodrigo Tenorio, Alexandre Toubiana, Tristan Bruel +2
We investigate the joint mass-redshift evolution of the binary black-hole merger rate in the latest Gravitational-Wave Transient Catalog, GWTC-4.0. We present and apply a novel non…
Gravitational-Wave Background from Extragalactic Double White Dwarfs for LISA
Guillaume Boileau, Tristan Bruel, Alexandre Toubiana +2
Recent studies have revealed the contribution of extragalactic DWD to the astrophysical SGWB could be detectable in the mHz regime by LISA. Conversely, the presence of this SGWB co…
Comparing astrophysical models to gravitational-wave data in the observable space
Alexandre Toubiana, Davide Gerosa, Matthew Mould +9
Comparing population-synthesis models to the results of hierarchical Bayesian inference in gravitational-wave astronomy requires a careful understanding of the domain of validity o…
Trust the process: mapping data-driven reconstructions to informed models using stochastic processes
Stefano Rinaldi, Alexandre Toubiana, Jonathan R. Gair
Gravitational-wave astronomy has entered a regime where it can extract information about the population properties of the observed binary black holes. The steep increase in the num…
Black hole spectroscopy: from theory to experiment
Emanuele Berti, Vitor Cardoso, Gregorio Carullo +65
The "ringdown" radiation emitted by oscillating black holes has great scientific potential. By carefully predicting the frequencies and amplitudes of black hole quasinormal modes a…
A pipeline for searching and fitting instrumental glitches in LISA data
Martina Muratore, Jonathan Gair, Olaf Hartwig +2
Instrumental artefacts, such as glitches, can significantly compromise the scientific output of LISA. Our methodology employs advanced Bayesian techniques, including Reversible Jum…
Reconstructing parametric gravitational-wave population fits from non-parametric results without refitting the data
Cecilia Maria Fabbri, Davide Gerosa, Alessandro Santini +3
Combining multiple events into population analyses is a cornerstone of gravitational-wave astronomy. A critical component of such studies is the assumed population model, which can…