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arXiv · hep-ph/9906508

A gauge-mediated supersymmetry breaking model with an extra singlet Higgs field

Tao Han·Danny Marfatia·Ren-Jie Zhang
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Abstract

We study in some detail the next-to-minimal supersymmetric standard model with gauge mediation of supersymmetry breaking. We find that it is feasible to spontaneously generate values of the Higgs mass parameters $μ$ and $B_μ$ consistent with radiative electroweak symmetry breaking. The model has a phenomenologically viable particle spectrum. Messenger sneutrinos with mass in the range 6 to 25 TeV can serve as cold dark matter. It is also possible to evade the cosmological domain wall problem in this scenario.

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Tao Han, Danny Marfatia, Ren-Jie Zhang. 1999-08-23. A gauge-mediated supersymmetry breaking model with an extra singlet Higgs field. https://doi.org/10.1103/physrevd.61.013007

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