On the relevance of fermion loops for $W^{+}{W}^{-}$ scattering

Carlos Quezada-Calonge, Antonio Dobado, Juan José Sanz-Cillero

We study the one-loop corrections to Vector Boson Scattering (in particular $W^{+}{W}^{-}$ elastic scattering) within the framework of effective theories. Re-scattering via intermediate…