165 citations · 2.8k across the 93 of their papers we have counts for
6 papers · 1 filter
Dark matter and muon in local -extended Ma Model
Seungwon Baek
We consider right-handed neutrino dark matter in local -extended Ma model. With the light gauge boson ( MeV) and small…
Naturally Large Radiative Lepton Flavor Violating Higgs Decay Mediated by Lepton-flavored Dark Matter
Seungwon Baek, Zhaofeng Kang
In the standard model (SM), lepton flavor violating (LFV) Higgs decay is absent at renormalizable level and thus it is a good probe to new physics. In this article we study a type…
Leptoquark explanation of and muon
Seungwon Baek, Kenji Nishiwaki
We consider lepton flavor violating Higgs decay, specifically , in a leptoquark model. We introduce two scalar leptoquarks with the …
Beyond the Dark matter effective field theory and a simplified model approach at colliders
Seungwon Baek, P. Ko, Myeonghun Park +2
Direct detection of and LHC search for the singlet fermion dark matter (SFDM) model with Higgs portal interaction are considered in a renormalizable model where the full Standard M…
Radiative neutrino mass and 3.5 keV X-ray line
Seungwon Baek
We consider an extension of Zee-Babu model to explain the smallness of neutrino masses. (1) We extend the lepton number symmetry of the original model to local symmetry. (2)…
Flavour Dependent Gauged Radiative Neutrino Mass Model
Seungwon Baek, Hiroshi Okada, Kei Yagyu
We propose a one-loop induced radiative neutrino mass model with anomaly free flavour dependent gauge symmetry: minus symmetry . A neutrino mass matrix satisfyi…