Radiative corrections in a minimal extension of the standard model
arXiv:hep-ph/0210246 · doi:10.1016/S0920-5632(03)80213-X
Abstract
Radiative corrections are studied within an extension of the standard model, containing extra singlet scalars. The calculations determine the effect of a large width of the Higgs boson on radiative corrections. They throw some light on the treatment of unstable particles inside loop-graphs.
5 pages, LaTeX, 1 eps-figure