Primordial gravitational waves as probe of dark matter in interferometer missions: Fisher forecast and MCMC

Abstract We propose novel inflationary primordial gravitational wave (GW) spectral shapes at interferometer-based current and future GW missions to test dark matter (DM) production via gravity-portal. We consider three right-handed neutrinos (RHNs), required to generate Standard Model (SM) neutrino...

Full description

Saved in:
Bibliographic Details
Main Authors: Anish Ghoshal, Debarun Paul, Supratik Pal
Format: Article
Language:English
Published: SpringerOpen 2024-12-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP12(2024)150
Tags: Add Tag
No Tags, Be the first to tag this record!