Gluino Decay as a Probe of High Scale Supersymmetry Breaking

Understand

A supersymmetric standard model with heavier scalar supersymmetric particles has many attractive features.

• If the scalar mass scale is O(10 - 10^4) TeV, the standard model like Higgs boson with mass around 125 GeV, which is strongly favored by the LHC experiment, can be realized.
• However, in this scenario the scalar particles are too heavy to be produced at the LHC.
• In addition, if the scalar mass is much less than O(10^4) TeV, the lifetime of the gluino is too short to be measured.