126 GeV higgs boson associated with D-term triggered dynamical supersymmetry breaking

Abstract

Continuing with our previous work on D-term triggered dynamical supersymmetry breaking, we consider a system in which our generic N = 1 action is minimally extended to include the pair of Higgs doublet superfields charged under the overall U(1) together with μ and Bμ terms. The gauge group is taken to be SU(3)C × SU(2)L × U(1)Y × U(1). We point out, among other things, that the Higgs mass less than the Z-boson mass at tree level can be pushed up to be around 126 GeV by D-term contributions of the overall U(1). This is readily realized by taking a U(1) gauge coupling to be O(1).