Valtolina, Serena; Shaifullah, Golam; Samajdar, Anuradha; Sesana, Alberto
(Les Ulis : EDP Sciences, 2024)
State-of-the-art searches for gravitational waves (GWs) in pulsar timing array (PTA) datasets model the signal as an isotropic, Gaussian, and stationary process described by a power law. In practice, none of these properties ...