Neutrino Mass, Dark Matter, and Baryon Asymmetry via TeV-Scale Physics without Fine-Tuning
Neutrino Mass, Dark Matter, and Baryon Asymmetry via TeV-Scale Physics without Fine-Tuning
We propose an extended version of the standard model, in which neutrino oscillation, dark matter, and the baryon asymmetry of the Universe can be simultaneously explained by the TeV-scale physics without assuming a large hierarchy among the mass scales. Tiny neutrino masses are generated at the three-loop level due to …