Custodial Vector Model
  We analyze the Large Hadron Collider (LHC) phenomenology of heavy vector resonances with a $SU(2)_L\times SU(2)_R$ spectral global symmetry. This symmetry partially protects the electroweak S-parameter from large contributions of the vector resonances. The resulting custodial vector model spectrum and interactions with the standard model fields lead to distinct signatures at the LHC in the diboson, dilepton and associated Higgs channels. 
Diego Becciolini, Diogo Buarque Franzosi, Roshan Foadi, Mads T.   Frandsen, Tuomas Hapola, Francesco Sannino
hep-ph