Renormalization Invariants of the Neutrino Mass Matrix
High Energy Physics - Phenomenology
2009-11-07 v1
Abstract
The renormalization evolution of all parameters in the neutrino mass matrix depends only on one variable, the energy scale. This fact, coupled with rephasing considerations, leads to a set of renormalization invariants, correlating the evolution of physical parameters. For the general three flavor case, we obtain these invariants explicitly and discuss their implications.
Cite
@article{arxiv.hep-ph/0205147,
title = {Renormalization Invariants of the Neutrino Mass Matrix},
author = {Sanghyeon Chang and T. K. Kuo},
journal= {arXiv preprint arXiv:hep-ph/0205147},
year = {2009}
}
Comments
11 pages, no figure