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arXiv · hep-ph/0412080

Mass and decays of Brout-Englert-Higgs scalar with extra generations

J. -M. Frere·A. N. Rozanov·M. I. Vysotsky
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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.

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J. -M. Frere, A. N. Rozanov, M. I. Vysotsky. 2004-12-06. Mass and decays of Brout-Englert-Higgs scalar with extra generations. https://doi.org/10.1134/s1063778806020190

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