arXiv:hep-ph/0510169·v1·High Energy Physics — Phenomenology
Form factors of the Kmu3 decay in the spectator approximation of the Standard Model
V.P. Efrosinin🇷🇺 · A.N. Khotyantsev🇷🇺
Abstract
We have calculated the parameter Ksi(0)=f-(0)/f+(0) of the Kmu3 decay in the spectator approximation of the Standard Model. It was obtained that Ksi(0) ~ -0.02.
Comments: 5 pages, 2 figures