"SPECIAL PARTICLE PHYSICS SEMINAR: Phenomenology of Supersymmetric Model with Heavy Superparticles"

ABSTRACT:

I consider supersymmetric model in which the masses of superparticles (in particular, those of scalar fermions) are about 10-100TeV.  Such a model is motivated by the recent discovery of the Higgs boson with the mass of about 126GeV and by the negative discovery of superparticles at the LHC.  I discuss cosmology and show that the Wino-like neutralino becomes a viable candidate of dark matter.  I also consider CP and flavor violations in such a model, and show that, even if the superparticles are so heavy, we may have a chance to observe CP and flavor violation signals.