Status of the Higgs singlet extension of the standard model after LHC run 1
Status of the Higgs singlet extension of the standard model after LHC run 1
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 we consider the full mass range from $$1~\mathrm{GeV}$$ to $$1~\mathrm{TeV}$$ accessible at past and current collider experiments. We separately discuss three scenarios, namely, …