IFIC Seminar - Exploring the Gravitational Wave Universe with PTAs: where we are and where we are going

by Andrea Mitridate (DESY, Hamburg)

Tuesday 28 Nov 2023, 12:00 → 14:00 Europe/Madrid

1001-Primera-1-1-1 - Paterna. Seminario (Universe)

By tracking the arrival times of radio pulses from a collection of pulsars in the Milky Way, several pulsar timing array collaborations have found evidence for a background of gravitational waves permeating our galaxy. In this talk, I will present this evidence and discuss possible paths forward to discriminate between astrophysical and cosmological interpretations of this background.

This IFIC Seminar has received funding/support from the GVA Research Project "Understanding non-perturbative Phenomena in fundamental physics" (PROMETEO/2021/083)

mitridate_ific_23.pdf