Realizations of mu-tau interchange symmetry
arXiv:hep-ph/0610158
Abstract
Some models for the lepton sector, based on seesaw extensions of the Standard Model, are discussed in which the mu-tau interchange symmetry is realized in various ways. The symmetries defining such models and their characteristic predictions for lepton mixing are presented.
4 pages, talk presented at ICHEP06, Moscow, July 26 - August 2, 2006