Majorana neutrino mass matrix with CP symmetry breaking
High Energy Physics - Phenomenology
2012-04-18 v1
Abstract
From the new existing data with not vanishing theta13 mixing angle we determine the possible shape of the Majorana neutrino mass matrix. We assume that CP symmetry is broken and all Dirac and Majorana phases are taken into account. Two possible approaches "bottom-up" and "top down" are presented. The problem of unphysical phases is examined in detail.
Keywords
Cite
@article{arxiv.1204.3665,
title = {Majorana neutrino mass matrix with CP symmetry breaking},
author = {Bartosz Dziewit and Sebastian Zajac and Marek Zralek},
journal= {arXiv preprint arXiv:1204.3665},
year = {2012}
}
Comments
6 pages, 2 figures, presented at the XXXV International Conference of Theoretical Physics "Matter to the Deepest 2011", Ustron, Poland, September 12-18, 2011