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Impact of a Higgs boson at a mass of 126 GeV on the standard model with three and four fermion generations

We perform a comprehensive statistical analysis of the standard model (SM) with three and four generations using the latest Higgs search results from LHC and Tevatron, the electroweak precision observables (EWPOs) measured at LEP and SLD and the latest determinations of M_W, m_t and alpha_s. For the...

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Detalles Bibliográficos
Autores principales: Eberhardt, Otto, Herbert, Geoffrey, Lacker, Heiko, Lenz, Alexander, Menzel, Andreas, Nierste, Ulrich, Wiebusch, Martin
Lenguaje:eng
Publicado: 2012
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.109.241802
http://cds.cern.ch/record/1476629