Can R-parity violation explain the LSND data as well?
High Energy Physics - Phenomenology
2009-10-31 v2
Abstract
The recent Super-Kamiokande data now admit only one type of mass hierarchy in a framework with three active and one sterile neutrinos. We show that neutrino masses and mixings generated by R-parity-violating couplings, with values within their experimental upper limits, are capable of reproducing this hierarchy, explaining all neutrino data particularly after including the LSND results.
Keywords
Cite
@article{arxiv.hep-ph/0007016,
title = {Can R-parity violation explain the LSND data as well?},
author = {Asmaa Abada and Gautam Bhattacharyya},
journal= {arXiv preprint arXiv:hep-ph/0007016},
year = {2009}
}
Comments
7 pages, Latex, 3 PS figures; in v2 a few clarifying remarks included and two references added (to appear in Physical Review D)