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EWPD Constraints on Flavor Symmetric Vector Fields

Electroweak precision data constraints on flavor symmetric vector fields are determined. The flavor multiplets of spin one that we examine are the complete set of fields that couple to quark bi-linears at tree level while not initially breaking the quark global flavor symmetry group. Flavor safe vec...

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Detalles Bibliográficos
Autores principales: Grinstein, Benjamin, Murphy, Christopher W., Trott, Michael
Lenguaje:eng
Publicado: 2011
Materias:
Acceso en línea:https://dx.doi.org/10.1007/JHEP11(2011)139
http://cds.cern.ch/record/1393490