Non-factorizable contribution in nonleptonic weak interactions of K mesons
K. Terasaki
Abstract
Two pion decays of K mesons, KL-KS mass difference, two photon and the Dalitz decays of KL are studied systematically by assuming that their amplitude is given by a sum of factorizable and non-factorizable ones. The former is estimated by using a naive factorization while the latter is assumed to be dominated by dynamical contributions of various hadron states.
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