Higgs-portal Scalar Dark Matter: Scattering Cross Section and Observable Limits

Abstract

The simplest Higgs-portal dark matter model is studied in the light of dark matter self-interacting effects on the formation of large scale structures. We show the direct detection limits on the resonant and large mass regions. Finally, we also compare these limits with those at the LHC and Xenon 1T experiments.

Comments: Published version, references added