Theories Producing Exotic Higgs Decays

Here we summarize the phenomenology of exotic higgs decays generated by some well-motivated models, both simplified and more complete. This list is not meant to be exhaustive — for many decay channels we mention additional models which motivate that signature.

For more details, please refer to Section 1.3 of our Survey of Exotic Higgs Decays, arxiv:1312.4992


Standard Model plus a Singlet Scalar

Two-Higgs-Doublets Plus a Singlet

Standard Model plus a Singlet Fermion

Standard Model plus Two Singlet Fermions

Standard Model plus a Singlet Vector


NMSSM with exotic Higgs decay to scalars

NMSSM with exotic Higgs decays to fermions

Little Higgs

Hidden Valleys