Naturalised Supersymmetric Grand Unification

Abstract

We construct a simple model of an SU(5) GUT with gauge mediated supersymmetry breaking from a metastable vacuum of a hidden sector. All mass parameters and hierarchies of our model are generated dynamically from retrofitting. This includes the mu-parameter and the GUT scale. However, as typical for SU(5) GUTs, proton longevity remains a problem.

14 pages, v2: corrected normalisation of the adjoint Higgs, comments and references added, 15 pages

References in corpus (4)

• Simple Scheme for Gauge Mediation
• Minimal supersymmetric SU(5) theory and proton decay: where do we stand?
• Metastable SUSY Breaking and Supergravity at Finite Temperature
• Metastable SUSY breaking within the Standard Model

Cited by in corpus (5)

• Dynamical breaking of U(1)_{R} and supersymmetry in a metastable vacuum
• A Simple Model of Direct Gauge Mediation of Metastable Supersymmetry Breaking
• Metastable Vacua in Perturbed Seiberg-Witten Theories, Part 2: Fayet-Iliopoulos Terms and Kähler Normal Coordinates
• Meta-stable SUSY Breaking Model in Supergravity
• Can Inflation Induce Supersymmetry Breaking in a Metastable Vacuum?