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eps'/eps in the standard model with hadronic matrix elements from the chiral quark model

M. Fabbrichesi
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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.

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M. Fabbrichesi. 2000-09-01. eps'/eps in the standard model with hadronic matrix elements from the chiral quark model. https://arxiv.org/abs/hep-ph/0009002

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