Metastability of an Extended Higgs Model
Author(s) -
A. Tofighi
Publication year - 2012
Publication title -
isrn high energy physics
Language(s) - English
Resource type - Journals
eISSN - 2090-7427
pISSN - 2090-7419
DOI - 10.5402/2012/821915
Subject(s) - higgs boson , metastability , parameter space , particle physics , limit (mathematics) , physics , space (punctuation) , standard model (mathematical formulation) , theoretical physics , geometry , computer science , mathematics , mathematical analysis , quantum mechanics , materials science , gauge (firearms) , metallurgy , operating system
We consider a singlet extended supersymmetric Higgs model. In the limit of it is possible to unravel the vacuum structure of this model analytically. We span the parameter space of the model. Specially we consider configurations in this space for a Higg’s mass of 125 GeV. We provide a detailed discussion of the issue of metastability of this model.
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