Probing neutralino properties in minimal supergravity with bilinear R-parity violation
High Energy Physics - Phenomenology
2013-05-30 v1
Abstract
Supersymmetric models with bilinear R-parity violation (BRPV) can account for the observed neutrino masses and mixing parameters indicated by neutrino oscillation data. We consider minimal supergravity versions of BRPV where the lightest supersymmetric particle (LSP) is a neutralino. This is unstable, with a large enough decay length to be detected at the CERN Large Hadron Collider (LHC). We analyse the LHC potential to determine the LSP properties, such as mass, lifetime and branching ratios, and discuss their relation to neutrino properties.
Keywords
Cite
@article{arxiv.1206.3605,
title = {Probing neutralino properties in minimal supergravity with bilinear R-parity violation},
author = {F. de Campos and O. J. P. Éboli and M. B. Magro and W. Porod and D. Restrepo and S. P. Das and M. Hirsch and J. W. F. Valle},
journal= {arXiv preprint arXiv:1206.3605},
year = {2013}
}
Comments
12 pages, 11 figures