Seesaw mechanism in three flavors
High Energy Physics - Phenomenology
2009-11-07 v4
Abstract
We advance a method used to analyse the neutrino properties (masses and mixing) in the seesaw mechanism. Assuming the hierarchical Dirac and light neutrino masses we establish rather simple relations between the light and the heavy neutrino parameters in the favored region of the solar and the atmospheric neutrino experiments. A empirical condition satisfied by the RH mixing angles is obtained.
Keywords
Cite
@article{arxiv.hep-ph/0103147,
title = {Seesaw mechanism in three flavors},
author = {Haijun Pan and G. Cheng},
journal= {arXiv preprint arXiv:hep-ph/0103147},
year = {2009}
}
Comments
19 pages. Acceptted by Phys. Rev. D The part about the neutrino experiments is selected as a single section. The mistakes in spelling and grammer are corrected. Also, some equations are neewly numbered