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arXiv · 1611.03007

The Higgs singlet extension at LHC Run 2

Guillaume Chalons·David Lopez-Val·Tania Robens·Tim Stefaniak
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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 full mass range from 1 GeV to 1 TeV accessible at past and current collider experiments is considered. We present benchmark scenarios for searches for an additional Higgs state in the real Higgs singlet extension of the Standard Model in Run 2 of the LHC. We furthermore discuss electroweak corrections to the H to hh partial decay width within this model.

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Guillaume Chalons, David Lopez-Val, Tania Robens, Tim Stefaniak. 2016-11-09. The Higgs singlet extension at LHC Run 2. https://arxiv.org/abs/1611.03007

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