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Effects of SM Kaluza-Klein excitations on electroweak observables

The presence of an extra dimension of size R \approx TeV^{-1} introduces a tower of Kaluza-Klein gauge boson excitations that affects the standard model (SM) relations between electroweak observables. The mixing of the W and Z bosons with their excitations changes their masses and couplings to fermi...

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Detalles Bibliográficos
Autores principales: Masip, Manuel, Pomarol, Alex
Lenguaje:eng
Publicado: 1999
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.60.096005
http://cds.cern.ch/record/380378