Textures for Neutrino Mass Matrices in Gauge Theories
High Energy Physics - Phenomenology
2009-10-31 v1
Abstract
We review previous work on neutrino mass textures in gauge theories. Such textures may arise as a result of flavour symmetries. In a given theory, it is possible to give a classification of heavy Majorana neutrino mass matrices, assuming the Dirac masses of the neutrinos to be of the same form as the ones of the up-quarks. Heavy Majorana neutrino mass matrices leading to large neutrino mixing, are tabulated as an example. Such solutions are now of interest, in the light of the Super-Kamiokande data.
Keywords
Cite
@article{arxiv.hep-ph/9808269,
title = {Textures for Neutrino Mass Matrices in Gauge Theories},
author = {S. Lola and J. D. Vergados},
journal= {arXiv preprint arXiv:hep-ph/9808269},
year = {2009}
}
Comments
14 pages, LaTeX file. Lecture given by J.D. Vergados, Erice 1997