Recent developments in nonleptonic kaon decays
High Energy Physics - Phenomenology
2013-08-02 v1
Abstract
I review the current status of nonleptonic kaon decays, placing special emphasis on the recent theoretical progress. In particular, I concentrate on 3 points: (i) the improved determination of \epsilon_K, including both perturbative and nonperturbative contributions; (ii) the efforts to tame (K -> 2\pi) transitions in lattice QCD; and (iii) the use of holographic methods to solve the vector meson dominance puzzle in (K -> 3\pi).
Cite
@article{arxiv.1308.0254,
title = {Recent developments in nonleptonic kaon decays},
author = {Oscar Cata},
journal= {arXiv preprint arXiv:1308.0254},
year = {2013}
}
Comments
10 pages, 1 figure. Based on a review talk given at the 2013 Kaon Physics International Conference (KAON13)