arXiv:hep-ph/0412080·v1·High Energy Physics — Phenomenology
Mass and decays of Brout-Englert-Higgs scalar with extra generations
J.-M. Frere🇧🇪 · A.N. Rozanov🇷🇺 · M.I. Vysotsky🇷🇺
Abstract
The higher bound on the mass of the Brout-Englert-Higgs scalar boson (BEH boson for brevity) arising from radiative corrections is not stable when the Standard Model is extended to include non-decoupling particles. In particular additional generation{s} of fermions allow for a heavier scalar. We investigate how the decay branchings of scalar boson are affected by the opening of new channels.
Comments: 8 pages