Lorentz violation in three-family neutrino oscillation
Abstract
We analyze the consequences of Lorentz violation (LV) to three-generation neutrino oscillation in the massless neutrino sector. We present a general formalism of three-family neutrino oscillation with neutrino flavor states being mixing states of energy eigenstates. It is also found that the mixing parts could strongly depend on neutrino energy by special choices of Lorentz violation parameters. By confronting with the existing experimental data on neutrino oscillation, the upper bounds on LV parameters are derived. Because the oscillation amplitude could vary with the neutrino energy, neutrino experiments with energy dependence may test and constrain the Lorentz violation scenario for neutrino oscillation.
Keywords
Cite
@article{arxiv.0910.0897,
title = {Lorentz violation in three-family neutrino oscillation},
author = {Shimin Yang and Bo-Qiang Ma},
journal= {arXiv preprint arXiv:0910.0897},
year = {2010}
}
Comments
15 latex pages, 5 figures, final version for journal publication