2022 Chung-Ang University Beyond the Standard Model Workshop

Session

Inflation2

9 Feb 2022, 13:40

24. QCD Axion Dark Matter in the presence of Peccei-Quinn breaking

Fuminobu Takahashi

09/02/2022, 13:40

25. Axionic Unification of Inflaton and Dark Matter

Wen Yin

09/02/2022, 14:30

37. Out-of-equilibrium dark matter: production and cosmological signatures

Mathias Pierre (DESY)

09/02/2022, 15:00

In this talk I discuss various possibilities of producing dark matter in a state out of thermal equilibrium. I will show that the non-thermal nature of dark matter can leave an imprint on the matter power spectrum, which features a cutoff analogous to that for warm dark matter. I will present a mapping procedure that allows translating the Lyman-alpha forest mass bound to such scenarios and...