Beyond the SM; D-brane model building from intersecting brane worlds

Abstract

We discuss the appearance of non-supersymmetric D6-brane GUT model constructions. We focus on the construction of the first examples of flipped SU(5) and SU(5) GUTS which have only the SM at low energy. These constructions are based on 4D compactifications in Z3 toroidal orientifolds of type IIA with D6-branes intersecting at angles.

4 pages, To appear in the Proceedings of SUSY 2003, held at the University of Arizona, Tucson, AZ, 5-10 June 2003

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• Slicing and Brane Dependence of the (A)dS/CFT Correspondence
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Cited by in corpus (7)

• String predictions for near future colliders from one-loop scattering amplitudes around D-brane worlds
• Gauge thresholds in the presence of oblique magnetic fluxes
• Standard Models and Split Supersymmetry from Intersecting Brane Orbifolds
• Standard Model Compactifications of IIA Z3 x Z3 Orientifolds from Intersecting D6-branes
• On gauge couplings and thresholds in Type I Gepner models and otherwise
• Casimir force between planes as a boundary finite size effect
• A Classification of Toroidal Orientifold Models