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We show that present experimental constraints on B_s -> mu+ mu- decay and theCDMS upper limit on the cold dark matter elastic scattering cross sectionalready have significant impact on the parameter space of the minimalsupersymmetric extension of the Standard Model (MSSM) with non-universalsupersymmetry-breaking scalar masses for the Higgs multiplets (NUHM). Therelaxation of scalar universality in the MSSM allows the possibility of arelatively light mass M_A for the pseudoscalar Higgs boson. The present upperlimit on B_s -> mu+ mu- already excludes much of the scope for this possibilityin the NUHM, in contrast to the constrained MSSM with universal scalar masses(CMSSM), where B_s -> mu+ mu- decay does not exclude any ranges of parametersnot already excluded by b -> s \gamma decay. Cold dark matter scattering isalso enhanced for small M_A, but the impact of present upper limit on B_s ->mu+ mu- on the NUHM parameter space is in many cases greater than that of theCDMS scattering limit, particularly at large tanb.Comment: 17 pages, 14 eps figure

OnBs→μ+μ−and cold dark matter scattering in the MSSM with non-universal Higgs masses

OnB_s→μ⁺μ⁻and cold dark matter scattering in the MSSM with non-universal Higgs masses