Generational Mass Splitting of Neutrinos in High Temperature Gauge Theory
arXiv:hep-ph/9406310 · doi:10.1016/0370-2693(95)00909-5
Abstract
We calculate the generational mass splitting of neutrinos in high temperature gauge theory when the temperature is above GeV and the gauge symmetry is restored. We consider the case of neutrinos that are massless at tree level as well as the case of neutrinos with tree-level mass and large mixing.
12 Pages, JHU-TIPAC-940008/INFNCA-TH-94-8