Models of Goldstone Gauginos

Abstract

Models with Dirac gauginos provide appealing scenarios for physics beyond the standard model. They have smaller radiative corrections to the Higgs mass, a suppression of certain SUSY production processes, and ameliorated flavor constraints. Unfortunately, they also generally have tachyons, the solutions to which typically spoil these positive features. The recently proposed "Goldstone Gaugino" mechanism provides a simple solution that eliminates these tachyonic states. We provide details on this mechanism and explore models for its origin. In particular, we find SUSY QCD models that realize this idea simply, and discuss scenarios for unification.

33 pages, 4 figures

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Cited by in corpus (18)

• Cornering sgluons with four-top-quark events
• Non-standard supersymmetry breaking and Dirac gaugino masses without supersoftness
• A UV complete partially composite-pNGB Higgs
• The Di-Photon Excess in a Perturbative SUSY Model
• Dark matter scenarios in a constrained model with Dirac gauginos
• Higgs alignment from extended supersymmetry
• Constraining Electroweakinos in the Minimal Dirac Gaugino Model
• R-symmetry for Higgs alignment without decoupling
• Supersoft Supersymmetry, Conformal Sequestering, and Single Scale Supersymmetry Breaking
• Color-octet scalars in Dirac gaugino models with broken $R$ symmetry
• $t\bar{t}t\bar{t}$ signatures through the lens of color-octet scalars
• Supersoft Stops
• W boson mass in minimal Dirac gaugino scenarios
• Dirac gaugino from grand gauge-Higgs unification
• Predicting Alignment in a Two Higgs Doublet Model
• Flavors of Supersymmetry Beyond Vanilla
• Mixed gluinos and sgluons from a new SU(3) gauge group
• Nambu-Jona-Lasinio Theory and Dynamical Breaking of Supersymmetry