Seminar detail: Lepton Portal Dark Matter: current status and muon g-2 explanation

Date&Time	Mon Apr 27 2020 (14:00 - 15:00)
Speaker	Shohei Okawa
Affiliation	University of Victoria
Title	Lepton Portal Dark Matter: current status and muon g-2 explanation
Abstract	I study lepton portal dark matter models, where dark matter has yukawa-type renormalizable interaction with Standard Model (SM) leptons, involving a leptonic mediator. The models can be classified, based on particle physics nature of DM, such as spin, EW charge, and self-conjugation nature (i.e. DM = anti-DM or not). Depending on the setup that one chooses, the phenomenology and, therefore, constraints on the models are quite different. In this talk, I focus on scalar or fermion DM, and summarize the phenomenology of the lepton portal models, and then show the current status. I also examine the potential that the models can accommodate the discrepancy in the muon g-2.
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