A Dynamical mechanism for quark mixing and neutrino oscillations
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A Dynamical mechanism for quark mixing and neutrino oscillations

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A Dynamical mechanism for quark mixing and neutrino oscillations

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dc.contributor.author Bordes Villagrasa, José M.
dc.contributor.author Chan, Hong-Mo
dc.contributor.author Tsou, Sheung Tsun
dc.date.accessioned 2015-03-12T13:03:03Z
dc.date.available 2015-03-12T13:03:03Z
dc.date.issued 1999
dc.identifier.uri http://hdl.handle.net/10550/42715
dc.description.abstract We show that, if one assumes fermion generations to be given by a gauge symmetry, together with a certain Higgs mechanism for breaking it, then the known empirical features of quark and lepton mixing can be largely explained, including, in particular, the fact that the mixing (CKM) matrix element U-mu 3, responsible for the muon anomaly in atmospheric neutrinos, is near maximal, and much larger than its quark counterparts V-cb and V-ts, while the corner elements for both quarks (V-ub, V-td) and leptons (U-e3) are all very small. The mechanism also automatically gives a hierarchical fermion-mass spectrum which is intimately related to the mixing pattern.
dc.language.iso eng
dc.relation.ispartof European Physical Journal C, 1999, vol. 10, num. 1, p. 63-70
dc.rights.uri info:eu-repo/semantics/openAccess
dc.source Bordes Villagrasa, José M. Chan, Hong-Mo Tsou, Sheung Tsun 1999 A Dynamical mechanism for quark mixing and neutrino oscillations European Physical Journal C 10 1 63 70
dc.subject Física
dc.title A Dynamical mechanism for quark mixing and neutrino oscillations
dc.type info:eu-repo/semantics/article
dc.date.updated 2015-03-12T13:03:03Z
dc.identifier.doi http://dx.doi.org/10.1007/s100529900092
dc.identifier.idgrec 030723

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