Speaker
Dr
Michael Schmidt
(University of Melbourne (AU))
Description
We will present a study of the NMSSM with a low cutoff in the light of the recent experimental hints for a (close to) SM like Higgs at 125 GeV. The introduction of a singlet with a large value of lambda reduces the fine tuning in comparison to the MSSM and provides a solution to the mu-problem. We determine the natural region in parameter space with a fine tuning better than 10% which satisfies electroweak constraints and study its implications for phenomenology.
Authors
Anibal Medina
(The University of Melbourne)
Benedict Harling
(The University of Melbourne)
Dr
Michael Schmidt
(University of Melbourne (AU))
Tony Gherghetta
(University of Melbourne)
