Jul 4 – 11, 2018
COEX, SEOUL
Asia/Seoul timezone

Dark matter in the early matter dominated Universe

Jul 5, 2018, 9:45 AM
15m
104 (COEX, Seoul)

104

COEX, Seoul

Parallel Astro-particle Physics and Cosmology Astro-particle Physics and Cosmology

Speaker

Ki-Young Choi (Sungkyunkwan University (KR))

Description

In the early Universe, there exists a matter-dominated era, that is driven by inflaton oscillation, curvaton, moduli or long-lived heavy particles. In this early matter domination, dark matter exists and show different behavior from the standard one during radiation domination, from the relics density to the density perturbation, constraints on the reheating temperature and baryogengesis. In this talk, I will present the recent developments.

Primary author

Ki-Young Choi (Sungkyunkwan University (KR))

Presentation materials