3 papers
gr-qc2020
Setting the cornerstone for the IMRPhenomX family of models for gravitational waves from compact binaries: The dominant harmonic for non-precessing quasi-circular black holes
Geraint Pratten, Sascha Husa, Cecilio Garcia-Quiros +4
In this paper we present IMRPhenomXAS, a thorough overhaul of the IMRPhenomD [1,2] waveform model, which describes the dominant spherical harmonic mode of non-pr…
gr-qc2020
IMRPhenomXHM: A multi-mode frequency-domain model for the gravitational wave signal from non-precessing black-hole binaries
Cecilio García-Quirós, Marta Colleoni, Sascha Husa +5
We present the IMRPhenomXHM frequency domain phenomenological waveform model for the inspiral, merger and ringdown of quasi-circular non-precessing black hole binaries. The model e…
gr-qc2019
A first survey of spinning eccentric black hole mergers: Numerical relativity simulations, hybrid waveforms, and parameter estimation
Antoni Ramos-Buades, Sascha Husa, Geraint Pratten +5
We analyze a new numerical relativity dataset of spinning but nonprecessing binary black holes on eccentric orbits, with eccentricities from approximately to , with dime…