2 papers
hep-ph2025
Non-standard cosmological scenarios, Sommerfeld enhancement and asymmetric dark matter
Reyima Rashidin, Fangyu Liu, Hoernisa Iminniyaz
We discuss the relic density of asymmetric dark matter with long-range interactions in non-standard cosmological scenarios where the extra cosmic energy is introduced. The Hubble e…
hep-ph2025
Constraints on Asymmetric Dark Matter Self Annihilation Cross Sections
Qiquan Li, Hoernisa Iminniyaz, Fangyu Liu
We investigate the evolution of the relic density for asymmetric dark matter incorporating self annihilation processes in both the shear-dominated universe and Gauss-Bonnet branewo…