Lorentz invariance for mixed neutrinos
High Energy Physics - Phenomenology
2015-06-25 v1
Abstract
We show that a proper field theoretical treatment of mixed (Dirac) neutrinos leads to non-trivial dispersion relations for the flavor states. We analyze such a situation in the framework of the non-linear relativity schemes recently proposed by Magueijo and Smolin. We finally examine the experimental implications of our theoretical proposals by considering the spectrum and the end-point of beta decay in tritium.
Keywords
Cite
@article{arxiv.hep-ph/0504141,
title = {Lorentz invariance for mixed neutrinos},
author = {M. Blasone and J. Magueijo and P. Pires Pacheco},
journal= {arXiv preprint arXiv:hep-ph/0504141},
year = {2015}
}
Comments
8 pages, 4 figures. Presented at 2nd International Workshop DICE2004: From Decoherence and Emergent Classicality to Emergent Quantum Mechanics, Castello di Piombino, Tuscany, Italy, 1-4 Sep 2004