30 mai 2017 à 2 juin 2017
Impérial Palace
Fuseau horaire Europe/Paris

Application of a zero-latency whitening filter to compact binary coalescence gravitational-wave searches

31 mai 2017, 17:34
4m
Impérial Palace

Impérial Palace

Allée de l'Impérial, Annecy
Poster Posters

Orateur

M. Leo Tsukada (The University of Tokyo)

Description

We examine the performance of a zero-latency whitening filter in a detection pipeline for compact binary coalescence (CBC) gravitational-wave (GW) signals. We find that the filter reproduces sufficiently consistent signal-to-noise ratio (SNR) for both noise and artificial GW signals (called injections) with the results of the original high latency and phase preserving filter. Additionally, we demonstrate that these two filters have a great agreement of squared-chi value, a discriminator for gravitational wave signals.

Auteur principal

M. Leo Tsukada (The University of Tokyo)

Co-auteurs

M. Chad Hanna (The Pennsylvania State University) M. Cody Messick (The Pennsylvania State University) M. Duncan Meacher (The Pennsylvania State University) M. Kipp Cannon (The University of Tokyo)

Documents de présentation

Aucun document.