Phenomenology of General Gauge Mediation in light of a 125 GeV Higgs

Understand

We explore the phenomenology of the full General Gauge Mediation parameter space in the MSSM focusing on the consequences of having a fundamental Higgs around 125 GeV.

• Assuming GUT-complete structure of the hidden sector, we allow for deviations from the strict definition of gauge mediated SUSY-breaking coming from mild violations of messenger-parity and from extra couplings between the Higgs multiplets and the hidden sector.
• Relaxing the GUT assumption, our parameter space is defined by the property of having vanishing A-terms at the messenger scale.
• In this extended setup we focus on the possibility of splitting the SU(3) mass parameters of GGM.