Light dark matter in cosmological relaxation scenario

Aug 9, 2021, 4:00 PM


Hyungjin Kim (DESY)


I will discuss how light dark matter can arise from cosmological relaxation scenarios, which provides an alternative solution to the electroweak hierarchy problem. This dark matter candidate is lighter than eV-scale, and at the same time, couples to the standard model particles in the same way that the Higgs does. I will discuss the related phenomenology.

Presentation materials