Models of maximal atmospheric neutrino mixing
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
We discuss two types of neutrino mass matrices which both give , i.e., a maximal atmospheric mixing angle. We review three models, based on the seesaw mechanism and on simple extensions of the scalar sector of the Standard Model, where those mass matrices are obtained from symmetries.
Keywords
Cite
@article{arxiv.hep-ph/0310050,
title = {Models of maximal atmospheric neutrino mixing},
author = {W. Grimus and L. Lavoura},
journal= {arXiv preprint arXiv:hep-ph/0310050},
year = {2007}
}
Comments
10 pages, plain LaTeX; talk presented by W. Grimus at the XXVII International Conference of Theoretical Physics, Ustron, Poland, 15-21 September 2003