An evaluation of |Vus| and precise tests of the Standard Model from world data on leptonic and semileptonic kaon decays

By M. Antonelli, V. Cirigliano, G. Isidori, F. Mescia, M. Moulson, H. Neufeld, E. Passemar, M. Palutan, B. Sciascia, M. Sozzi and 3 more. 2010

230 citations recorded by the source corpus.

We present a global analysis of leptonic and semileptonic kaon decay data, including all recent results published by the BNL-E865, KLOE, KTeV, ISTRA+ and NA48 experiments. This analysis, in conjunction with precise lattice calculations of the hadronic matrix elements now available, leads to a very precise determination of |Vus| and allows us to perform several stringent tests of the Standard Model.

Subfields: Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/949039e9eb58e00ba51d4a69dae2c8d454aad2dc

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In Nuclear and High Energy Physics

1. F. Riva
2. Rainer Sommer
3. A. Pomarol
4. M. Morte
5. A. Vladikas
6. S. Simula
7. S. Gottlieb
8. U. Heller

Citations in the corpus

• FLAG Review 2019 (2019, background): “In the case of the semileptonic decays the corrections for strong and electromagnetic isospin breaking in chiral perturbation theory at NLO have allowed for averaging the different experimentally measured isospin channels [228].”
• Charged-Higgs phenomenology in the aligned two-Higgs-doublet model (2010, unknown): “004 [71] Γ(τ → Kν)/Γ(τ → πν) (6.”
• Towards the ultimate SM fit to close in on Higgs physics (2013, background): “One of the most relevant, due to its high accuracy, is the determination of the unitarity of the CKM matrix by KLOE and β-decays [21].”