Charged Kaon K^+ --> 3 pi CP Violating Asymmetries vs epsilon'_K / epsilon_K
High Energy Physics - Phenomenology
2016-09-06 v1
Abstract
We present the next-to-leading order full results in Chiral Perturbation Theory for the charged Kaon K --> 3 pi slope g CP violating asymmetries. We discuss the constraints that a measurement of these asymmetries would impose on the Standard Model results of epsilon_K' and search for new physics. We also study the kind of information that such measurement can provide on Im G_8, Im (e^2 G_E) and higher order weak couplings.
Keywords
Cite
@article{arxiv.hep-ph/0509346,
title = {Charged Kaon K^+ --> 3 pi CP Violating Asymmetries vs epsilon'_K / epsilon_K},
author = {Joaquim Prades and Elvira Gamiz and Ignazio Scimemi},
journal= {arXiv preprint arXiv:hep-ph/0509346},
year = {2016}
}
Comments
Invited talk given by J.P. at QCD'05, 4-8 July Montpellier, France