Kaon physics

Sciascia, B. (2010) Kaon physics. Il nuovo cimento C, 33 (6). pp. 75-79. ISSN 1826-9885

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Abstract

Kaon physics can test new-physics effects in leptonic or semileptonic decays. A unitarity test of the first row of the CKM mixing matrix is obtained from the precision measurements of K�3 widths for K ±, KL, and KS. The measurement of RK = Γ(K+ → e+ν)/Γ(K+ → μ+ν) with an accuracy at the % level, aims at finding evidence of deviations from the SM prediction induced by lepton-flavor violation new-physics effects.

Item Type: Article
Uncontrolled Keywords: Decays of K mesons ; Determination of Cabibbo-Kobayashi & Maskawa (CKM) Matrix elements
Subjects: 500 Scienze naturali e Matematica > 530 Fisica
Depositing User: Marina Spanti
Date Deposited: 02 Apr 2020 15:35
Last Modified: 02 Apr 2020 15:35
URI: http://eprints.bice.rm.cnr.it/id/eprint/17091

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