Neutrino Decay and Solar Neutrino Seasonal Effect
High Energy Physics - Phenomenology
2016-08-10 v1 High Energy Astrophysical Phenomena
High Energy Physics - Experiment
Abstract
We consider the possibility of solar neutrino decay as a sub-leading effect on their propagation between production and detection. Using current oscillation data, we set a new lower bound to the neutrino lifetime at at C.L.. Also, we show how seasonal variations in the solar neutrino data can give interesting additional information about neutrino lifetime.
Keywords
Cite
@article{arxiv.1506.08158,
title = {Neutrino Decay and Solar Neutrino Seasonal Effect},
author = {R. Picoreti and M. M. Guzzo and P. C. de Holanda and O. L. G. Peres},
journal= {arXiv preprint arXiv:1506.08158},
year = {2016}
}