Singlet deflected anomaly/gauge mediation

Abstract

We study an extension of the standard anomaly/gauge mediation scenario where the messenger fields have direct interactions with an extra gauge singlet. This realizes a phenomenologically viable NMSSM-like scenario free of the mu-b_mu problem. Current cosmological constraints imply a small size for the anomaly-mediation contributions, unless some source of R-parity violation is permitted. In the latter case the allowed regions in the parameter space can be substantially larger than in the corresponding gauge-mediation scenario.

Latex 14 pages, 5 eps figures

References in corpus (3)

• Dynamical mu Term in Gauge Mediation
• Minimal Gaugomaly Mediation
• Exploring singlet deflection of gauge mediation

Cited by in corpus (5)

• NMSSM From Alternative Deflection in Generalized Deflected Anomaly Mediated SUSY Breaking
• BMSSM Higgs Bosons at the 7 TeV LHC
• A little more Gauge Mediation and the light Higgs mass
• LHC constraints on Mini-Split anomaly and gauge mediation and prospects for LHC 14 and a future 100 TeV pp collider
• The Least Supersymmetric Signals at the LHC