The Kl3 scalar form factors in the standard model

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dc.creatorKastner, A.
dc.creatorNeufeld, H.
dc.date2008-05-15
dc.date2008-07-30
dc.date.accessioned2026-07-07T12:41:25Z
dc.date.available2026-07-07T12:41:25Z
dc.descriptionWe discuss the predictions of the standard model for the scalar form factors of Kl3 decays. Our analysis is based on the results of chiral perturbation theory, large Nc estimates of low-energy couplings and dispersive methods. It includes a discussion of isospin violating effects of strong and electromagnetic origin.
dc.description14 pages, presentation improved, several remarks and references added, results unchanged, to be published in EPJC
dc.identifierhttps://arxiv.org/abs/0805.2222
dc.identifierhttp://arxiv.org/abs/0805.2222
dc.identifierEur.Phys.J.C57:541-556,2008
dc.identifierdoi:10.1140/epjc/s10052-008-0703-6
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/219761
dc.subjectHigh Energy Physics - Phenomenology
dc.titleThe Kl3 scalar form factors in the standard model
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