254 citations · 1.7k across the 47 of their papers we have counts for
46 papers · 1 filter
New model for radiatively generated Dirac neutrino masses and lepton flavor violating decays of the Higgs boson
Kazuki Enomoto, Shinya Kanemura, Kodai Sakurai +1
We propose a new mechanism to explain neutrino masses with lepton number conservation, in which the Dirac neutrino masses are generated at the two-loop level involving a dark matte…
Neutrino Mass, Dark Matter and Baryon Asymmetry without Lepton Number Violation
Shinya Kanemura, Kodai Sakurai, Hiroaki Sugiyama
We propose a model to explain tiny masses of neutrinos with the lepton number conservation, where neither too heavy particles beyond the TeV-scale nor tiny coupling constants are r…
Testing neutrino mass generation mechanisms from the lepton flavor violating decay of the Higgs boson
Mayumi Aoki, Shinya Kanemura, Kodai Sakurai +1
We investigate how observations of the lepton flavor violating decay of the Higgs boson () can narrow down models of neutrino mass generation mechanisms, whi…
Probing Models of Dirac Neutrino Masses via the Flavor Structure of the Mass Matrix
Shinya Kanemura, Kodai Sakurai, Hiroaki Sugiyama
We classify models of the Dirac neutrino mass by concentrating on flavor structures of the mass matrix. The advantage of our classification is that we do not need to specify detail…
Probing Models of Neutrino Masses via the Flavor Structure of the Mass Matrix
Shinya Kanemura, Hiroaki Sugiyama
We discuss what kinds of combinations of Yukawa interactions can generate the Majorana neutrino mass matrix. We concentrate on the flavor structure of the neutrino mass matrix beca…
R-Parity Conserving Supersymmetric Extension of the Zee Model
Shinya Kanemura, Tetsuo Shindou, Hiroaki Sugiyama
We extend the Zee model, where tiny neutrino masses are generated at the one loop level, to a supersymmetric model with R-parity conservation. It is found that the neutrino mass ma…