Soft CP violation in K-meson systems
High Energy Physics - Phenomenology
2011-03-23 v2 High Energy Physics - Experiment
Abstract
We consider a model with soft CP violation which accommodate the CP violation in the neutral kaons even if we assume that the Cabibbo-Kobayashi-Maskawa mixing matrix is real and the sources of CP violation are three complex vacuum expectation values and a trilinear coupling in the scalar potential. We show that for some reasonable values of the masses and other parameters the model allows to explain all the observed CP violation processes in the - system.
Keywords
Cite
@article{arxiv.hep-ph/0511100,
title = {Soft CP violation in K-meson systems},
author = {J. C. Montero and C. C. Nishi and V. Pleitez and O. Ravinez and M. C. Rodriguez},
journal= {arXiv preprint arXiv:hep-ph/0511100},
year = {2011}
}
Comments
19 pages, RevTeX 4. Minor modifications