Muon $g-2$ in Split-Family SUSY in light of LHC Run II

Understand

The Split-Family supersymmetry is a model in which the sfermion masses of the first two generations are in $\mathcal{O}(100\text{-}1000)$ GeV while that of the third one is in $\mathcal{O}(10)$TeV.

• With such a hierarchical spectrum, the deviation of the muon $g-2$ and the observed Higgs boson mass are explained simultaneously.
• In this paper, we revisit the Split-Family SUSY model in light of the updated LHC constraints.
• We also study the flavor changing neutral current problems in the model.