Pion and Kaon Masses and Pion Form Factors from Dynamical Chiral-Symmetry Breaking with Light Constituent Quarks

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dc.creatorScadron, Michael D.
dc.creatorKleefeld, Frieder
dc.creatorRupp, George
dc.date2006-11-07
dc.date.accessioned2026-07-07T10:25:56Z
dc.date.available2026-07-07T10:25:56Z
dc.descriptionLight constituent quark masses and the corresponding dynamical quark masses are determined by data, the quark-level linear sigma model, and infrared QCD. This allows to define effective nonstrange and strange current quark masses, which reproduce the experimental pion and kaon masses very accurately, by simple additivity. In contrast, the usual nonstrange and strange current quarks employed by the Particle Data Group and Chiral Perturbation Theory do not allow a straightforward quantitative explanation of the pion and kaon masses.
dc.description4 pages, AIP style, contribution to conference ``Quark Confinement and the Hadron Spectrum VII'', Azores, Portugal, 2-7 September 2006
dc.identifierhttps://arxiv.org/abs/hep-ph/0611084
dc.identifierhttp://arxiv.org/abs/hep-ph/0611084
dc.identifierAIPConf.Proc.892:293-296,2007
dc.identifierdoi:10.1063/1.2714398
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/176709
dc.subjectHigh Energy Physics - Phenomenology
dc.titlePion and Kaon Masses and Pion Form Factors from Dynamical Chiral-Symmetry Breaking with Light Constituent Quarks
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