pith. machine review for the scientific record. sign in

arxiv: hep-ph/0010008 · v1 · submitted 2000-10-02 · ✦ hep-ph

Recognition: unknown

Chiral Limit Prediction for epsilon'/epsilon at NLO in 1/N_c

Authors on Pith no claims yet
classification ✦ hep-ph
keywords epsilonchiralcorrectionsdiscussmatchingordershort-distancecalculation
0
0 comments X
read the original abstract

We report on a calculation of $\epsilon_K'/\epsilon_K$ at next-to-leading in the $1/N_c$ expansion and to lowest order in Chiral Perturbation Theory. We discuss the short-distance matching, the scale and scheme dependence as well as the long-distance short-distance matching. We include the two known chiral corrections to our result and discuss further order $p^4$ corrections to it.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.