Dark matter detection, Standard Model parameters and Intermediate Scale Supersymmetry

A bstract The vanishing of the Higgs quartic coupling at a high energy scale may be explained by Intermediate Scale Supersymmetry, where supersymmetry breaks (10 9 -10 12 ) GeV. possible range breaking scales can narrowed down precise measurements top quark mass and strong constant. On other hand, nuclear recoil experiments probe Higgsino or sneutrino dark matter up to 10 We derive correlation between precision standard model parameters, including supersymmetric threshold corrections. is bounded from above as function constant are below respectively for given mass. also discuss how observed abundance freeze-out freeze-in during matter-dominated era after inflation, with inflaton condensate being dissipated thermal effects.