Neutrinos on Earth and in the Heavens
High Energy Physics - Phenomenology
2009-09-11 v2
Abstract
Recent data lead us to a simple and intriguing form of the neutrino mass matrix. In particular, we find solar neutrino oscillations to be nearly maximal (and rule out the small-angle MSW explanation of solar neutrino observations) if relic neutrinos comprise at least one~percent of the critical mass density of the universe.
Keywords
Cite
@article{arxiv.hep-ph/9808293,
title = {Neutrinos on Earth and in the Heavens},
author = {Howard Georgi and S. L. Glashow},
journal= {arXiv preprint arXiv:hep-ph/9808293},
year = {2009}
}
Comments
7 pages, harvmac, minor changes and new references in revised version