Neutrino Oscillations and R-parity Violating Collider Signals
High Energy Physics - Phenomenology
2009-10-31 v2
Abstract
R-parity and L violation in the MSSM would be the origin of the neutrino oscillation observed in Super-Kamiokande. A distinctive feature of this framework is that it can be tested in colliders by observing decay products of the destabilized LSP. We examine all the possible decay processes of the neutralino LSP assuming the bilinear contribution to neutrino masses dominates over the trilinear one which gives rise to the solar neutrino mass. We find that it is possible to probe neutrino oscillations through colliders in most of the R-parity conserving MSSM parameter space.
Cite
@article{arxiv.hep-ph/9903465,
title = {Neutrino Oscillations and R-parity Violating Collider Signals},
author = {S. Y. Choi and Eung Jin Chun and Sin Kyu Kang and Jae Sik Lee},
journal= {arXiv preprint arXiv:hep-ph/9903465},
year = {2009}
}
Comments
23 pages, 8 figures, to appear in Phys. Rev. D