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http://hdl.handle.net/10261/126313
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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Morisi, Stefano | es_ES |
dc.contributor.author | Nebot Gómez, Miguel | es_ES |
dc.contributor.author | Patel, K. M. | es_ES |
dc.contributor.author | Peinado, Eduardo | es_ES |
dc.contributor.author | Valle, José W. F. | es_ES |
dc.date.accessioned | 2015-12-02T08:50:22Z | - |
dc.date.available | 2015-12-02T08:50:22Z | - |
dc.date.issued | 2013-08-01 | - |
dc.identifier.citation | Physical Review - Section D - Particles and Fields 88 (3): 036001 - 8 (2013) | es_ES |
dc.identifier.issn | 1550-7998 | - |
dc.identifier.uri | http://hdl.handle.net/10261/126313 | - |
dc.description.abstract | An interesting mass relation between down-type quarks and charged leptons has been recently predicted within a supersymmetric SU(3)(c) circle times SU(2)(L) circle times U(1)(Y) model based on the A(4) flavor symmetry. Here we propose a simple extension which provides an adequate full description of the quark sector. By adding a pair of vectorlike up quarks, we show how the CKM entries V-ub, V-cb, V-td and V-ts arise from deviations of the unitarity. We perform an analysis including the most relevant observables in the quark sector, such as oscillations and rare decays of kaons, B-d and B-s mesons. In the lepton sector, the model predicts an inverted hierarchy for the neutrino masses, leading to a potentially observable rate of neutrinoless double beta decay. | es_ES |
dc.description.sponsorship | This work is supported by MINECO Grants No. FPA2011-22975, No. FPA2011-23596 and MULTIDARK Consolider No. CSD2009-00064, by Prometeo/2009/091 (Gen. Valenciana), by EU ITN UNILHC PITN-GA-2009-237920. K. M. P. acknowledges the hospitality of the AHEP Group, IFIC, Universitat de Valencia, where this work was started. S. M. was supported by DFG Grant No. WI 2639/4-1. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | American Physical Society | es_ES |
dc.relation.isversionof | Preprint | es_ES |
dc.rights | openAccess | es_ES |
dc.subject | Neutrino masses | es_ES |
dc.subject | Symmetry | es_ES |
dc.title | Quark-lepton mass relation and CKM mixing in an A(4) extension of the minimal supersymmetric standard model | es_ES |
dc.type | artículo | es_ES |
dc.identifier.doi | 10.1103/PhysRevD.88.036001 | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1103/PhysRevD.88.036001 | es_ES |
dc.identifier.e-issn | 1550-2368 | - |
dc.contributor.funder | Ministerio de Economía y Competitividad (España) | es_ES |
dc.contributor.funder | Generalitat Valenciana | es_ES |
dc.relation.csic | Sí | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003329 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003359 | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairetype | artículo | - |
item.grantfulltext | open | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
item.languageiso639-1 | en | - |
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Quark-Lepton.pdf | 599,88 kB | Adobe PDF | Visualizar/Abrir |
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