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Precision tests of the Standard Model with leptonic and semileptonic kaon decays

✍ Scribed by B. Sciascia

Publisher: Elsevier Science
Year: 2008
Tongue: English
Weight: 325 KB
Volume: 181-182
Category: Article
ISSN: 0920-5632
DOI: 10.1016/j.nuclphysbps.2008.09.008

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✦ Synopsis

This paper presents the analysis of leptonic and semileptonic kaon decays data done by the FlaviaNet Kaon Working group, as described in [1]. Data include all recent results by BNL-E865, KLOE, KTeV, ISTRA+, and NA48. Experimental results are critically reviewed and combined, taking into account theoretical (both analytical and numerical) constraints on the semileptonic kaon form factors. We report on a very accurate determination of Vus as well as on many other tests of the SM which can be performed with leptonic and semileptonic K decays. * WWW access at www.lnf.infn.it/wg/vus/; for sake of completeness and brevity for all references we refer to the Note written by the FlaviaNet Kaon WG [1].

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