Contribution of dimension-six bosonic operators to Higgs decay into two photons at one-loop level
arXiv:hep-ph/0402147 · doi:10.1142/S0217732304014045
Abstract
The decay of the Higgs boson into two photons is examined in a model-independent way within the effective Lagrangian approach. Contribution of one-loop diagrams including SU(2) x U(1) invariant dimension-six bosonic operators is evaluated explicitly. The calculation is intended to fill a gap that exists in the current literature of the subject.