The Higgs singlet extension at LHC Run 2

Abstract

We discuss the current status of theoretical and experimental constraints on the real Higgs singlet extension of the Standard Model. For the second neutral (non-standard) Higgs boson the mass range up to 1 TeV accessible at past and current collider experiments is considered. We furthermore discuss electroweak corrections to the H to hh partial decay width within this model.

5 pages, 3 figures, Proceedings of the XXIV International Workshop on Deep-Inelastic Scattering and Related Subjects

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• Higgs-field Portal into Hidden Sectors
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• Automatised full one-loop renormalisation of the MSSM II: The chargino-neutralino sector, the sfermion sector and some applications