Strong-interaction effects on the KL2 decay and KL-KS mass difference. A reply

V. A. Novikov, M. A. Shifman, A. I. Vainshtein, V. I. Zakharov

Research output: Contribution to journalArticlepeer-review

60 Scopus citations

Abstract

The strong-interaction corrections to the matrix element of the KL2 decay and the KL-KS mass difference arising from gluon exchanges at short distances are considered. We discuss the controversy existing in the literature on the problem and try to elucidate our approach proposed earlier.

Original languageEnglish (US)
Pages (from-to)223-230
Number of pages8
JournalPhysical Review D
Volume16
Issue number1
DOIs
StatePublished - Jan 1 1977

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