Revisiting the texture zero neutrino mass matrices
High Energy Physics - Phenomenology
2019-12-06 v1
Abstract
In the light of refined and large reactor mixing angle , we have revisited the texture three and two zero neutrino mass matrices in the flavor basis. For Majorana neutrinos, it has been explicitly shown that all the texture three zero mass matrices remain ruled out. Further, for both normal and inverted mass ordering, for the texture two zero neutrino mass matrices one finds interesting constraints on the Dirac-like CP violating phase and Majorana phases and .
Cite
@article{arxiv.1603.08083,
title = {Revisiting the texture zero neutrino mass matrices},
author = {Madan Singh and Gulsheen Ahuja and Manmohan Gupta},
journal= {arXiv preprint arXiv:1603.08083},
year = {2019}
}
Comments
12 pages, 9 figures