arXiv:1811.12336·v2·High Energy Physics — Phenomenology
ExtraOrdinary Gauge Mediation Extension of deflected AMSB
Fei Wang
Abstract
Extraordinary gauge mediation extension of deflected AMSB scenarios can be interesting because it can accommodate together the deflection in the Kahler potential and the superpotential. We revisit the EGM scenario and derive the analytical expressions for soft SUSY breaking parameters in EGM and EGM extension of deflected AMSB scenarios with wavefunction renormalization approach, especially the case with vanishing gauge beta-function at an intermediate energy scale. The Landau pole and proton decay constraints are also discussed.
Comments: Major changes, discussions added. 23 pages, 1 table