Higgs mass prediction with non-universal soft supersymmetry breaking in MSSM

In the framework of the MSSM (Minimal supersymmetric extension of the standard model) the non-universal boundary conditions of soft SUSY breaking parameters are considered. Taking as input the top, bottom and Z-boson masses, the values of the gauge couplings at the EW scale and the infrared quasi-fixed points for Yukawa couplings and the soft parameters the mass of the lightest CP-even Higgs boson is found to be mh = 92.7-4.9+10 ± 5 ± 0.4 GeV/c2 for the low tan(β) case and mh 125.7-9.0+6.4 ± 5 ± 0.4 GeV/c2 (μ > 0) or mh 125.4-9.0+6.6 ± 5 ± 0.4 Ge V/c2 (μ < 0) in the case of large tan(β). (authors)