Bilinear R-parity Violation in Rare Meson Decays
High Energy Physics - Phenomenology
2017-08-23 v1
Abstract
We discuss rare meson decays and () in a supersymmetric extension of the standard model with explicit breaking of R-parity by bilinear Yukawa couplings in the superpotential. Estimates of the branching ratios for these decays are given. We also compare our numerical results with analogous ones previously obtained for two other mechanisms of lepton number violation: exchange by massive Majorana neutrinos and trilinear R-parity violation.
Keywords
Cite
@article{arxiv.0801.2517,
title = {Bilinear R-parity Violation in Rare Meson Decays},
author = {A. Ali and A. V. Borisov and M. V. Sidorova},
journal= {arXiv preprint arXiv:0801.2517},
year = {2017}
}
Comments
5 pages, 1 figure; To appear in the Proceedings of the 13th Lomonosov Conference on Elementary Particle Physics, 23 -- 29 August, 2007, Moscow, Russia