PIRSA ID: https://pirsa.org/25040106
Série : Strong Gravity
Event Type: Seminar
Domaine(s) scientifique(s) : Strong Gravity
Speaker(s): Dani Figueroa IFIC (CSIC/UV) Valencia
Event Link: https://events.perimeterinstitute.ca/e/1115
Cosmic string networks are expected to generate a large gravitational wave background (GWB). We present a survey of GWB signal templates depending on the underlying hypothesis of the cosmic-string network. Following, we introduce a machine learning method based on SBI techniques, to determine the detectability of these signals by LISA, including signal spectral reconstruction and model comparison procedures.