Probing multicomponent extension of inert doublet model with a vector dark matter
Probing multicomponent extension of inert doublet model with a vector dark matter
Although theoretically well-motivated as a minimal consistent Dark Matter (DM) model, the Inert Doublet Model (IDM) fell short in explaining the existence of DM in the intermediate mass region ($100-500$ GeV). We try to address this problem by introducing an additional vector dark matter. We show that the relic density …