Speaker
Glenn Wouda
(U)
Description
In this talk, I would like to present a model with two scalar doublets with a softly broken Z2 symmetry is presented. In this model, one of them acquire a vacuum expectation value (vev) and breaks the electroweak symmetry. The other doublet, which is fermiophobic, has no vev. Because of the breaking of the Z2 symmetry, the model can lead to a distinct and novel phenomenology. For instance, the model contains a charged scalar state which can be light and has W gamma as the dominant decay mode. The model can also reproduce the signal of the newly observed state at the LHC with mass ~ 125 GeV.
Primary author
Glenn Wouda
(U)
Co-authors
Johan Rathsman
(Uppsala University)
Rikard Enberg
(Uppsala University)
