Speaker
Alberto Revilla
(Institut de Ciències del Cosmos Universitat de Barcelona (ICCUB))
Description
This talk shows our work studying the detectability of resonance effects in BNS and NSBH binaries. The resonant effects under study consist of the excitation of NS oscillatory modes due to the coupling of the modes with the tidal field exerted by the companion object during inspiral phase. Mode excitation occurs when the orbital frequency of the binary sweeps through the characteristic frequencies of the modes. Our goal is to model the contribution of the mode excitation to the GW waveform and study its detectability applying match-filtering techniques. We consider current (LVK: O4) and under design (LVK: O5, ET) detector noise curves.
Authors
Alberto Revilla
(Institut de Ciències del Cosmos Universitat de Barcelona (ICCUB))
Prof.
Andrew Lundgren
(IFAE)
Ruxandra Bondarescu
(Universitat de Barcelona)
