eps'/eps in the standard model with hadronic matrix elements from the chiral quark model
High Energy Physics - Phenomenology
2007-05-23 v1
Abstract
I discuss the estimate of the CP-violating parameter eps'/eps based on hadronic matrix elements computed in the chiral quark model. This estimate suggested, before the current experimental results, that the favored value of eps'/eps in the standard model is of the order of 10^{-3}. I briefly review the physical effects on which this result is based and summarize current estimates.
Cite
@article{arxiv.hep-ph/0009002,
title = {eps'/eps in the standard model with hadronic matrix elements from the chiral quark model},
author = {M. Fabbrichesi},
journal= {arXiv preprint arXiv:hep-ph/0009002},
year = {2007}
}
Comments
3 pages, LaTeX, conference proceedings, ICHEP2000, Osaka (July 27 - August 2, 2000), and IVth Rencontres du Vietnam, Hanoi (July 19-25, 2000)