An upper bound on the Kaon B-parameter and Re(epsilon_K)
High Energy Physics - Phenomenology
2015-03-17 v2 High Energy Physics - Experiment
High Energy Physics - Lattice
Abstract
New precise data in B physics and theoretical developments in K physics lead us to reconsider the weak K^0-\bar{K}^0 transition from a large-N_c viewpoint, N_c being the number of colors. In this framework, we infer an upper limit on \hat{B}_K and the Kaon indirect CP violation.
Cite
@article{arxiv.1012.2026,
title = {An upper bound on the Kaon B-parameter and Re(epsilon_K)},
author = {Jean-Marc Gerard},
journal= {arXiv preprint arXiv:1012.2026},
year = {2015}
}
Comments
11 pages, 4 figures. V2 : Minor corrections, final version accepted for publication in JHEP