31 citations · 31 across the 2 of their papers we have counts for
2 papers
hep-ph2023
Light mass window of inert doublet dark matter with lepton portal interaction
Ryo Higuchi, Syuhei Iguro, Shohei Okawa +1
We study phenomenology of a light scalar dark matter (DM). In the model, there are an inert doublet scalar and a singlet Dirac fermion , both charged under a global symmet…
hep-ph2016★ 31 cited
Relic Abundance in a Secluded Dark Matter Scenario with a Massive Mediator
Shohei Okawa, Masaharu Tanabashi, Masato Yamanaka
The relic abundance of the dark matter (DM) particle is studied in a secluded DM scenario, in which the number decreasing process dominantly occurs not through the pair ann…