Supersymmetric SO(10) Grand Unification at the LHC and Beyond

Abstract

We study models of supersymmetric grand unification based on the SO(10) gauge group. We investigate scenarios of non-universal gaugino masses including models containing a mixture of two representations of hidden sector chiral superfields. We analyse the effect of excluding mu from the fine-tuning measure, and confront the results with low energy constraints, including the Higgs boson mass, dark matter relic density and supersymmetry bounds. We also determine high scale Yukawa coupling ratios and confront the results with theoretical predictions. Finally, we present two additional benchmarks that should be explored at the LHC and future colliders.

Published version

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Cited by in corpus (3)

• Unification, Proton Decay and Topological Defects in non-SUSY GUTs with Thresholds
• Non-universal Gaugino mass models under the lamppost of muon (g-2)
• A to Z of the Muon Anomalous Magnetic Moment in the MSSM with Pati-Salam at the GUT scale