English

$K_{e5}$ Decays in Chiral Perturbation Theory

High Energy Physics - Phenomenology 2009-10-28 v1

Abstract

We evaluate the branching ratios for the decays KπππeνK\rightarrow \pi\pi\pi e\nu at leading order in chiral perturbation theory and give an isospin relation for the decay rates.

Keywords

Cite

@article{arxiv.hep-ph/9410368,
  title  = {$K_{e5}$ Decays in Chiral Perturbation Theory},
  author = {Stefan Blaser},
  journal= {arXiv preprint arXiv:hep-ph/9410368},
  year   = {2009}
}

Comments

4 pages, BUTP-94/20

R2 v1 2026-07-22T14:23:10.216Z