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arXiv · 1005.5728

Flipped SU(5) GUTs from E_8 Singularities in F-theory

Ching-Ming Chen·Yu-Chieh Chung
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Abstract

In this paper we construct supersymmetric flipped SU(5) GUTs from E_8 singularities in F-theory. We start from an SO(10) singularity unfolded from an E_8 singularity by using an SU(4) spectral cover. To obtain realistic models, we consider (3,1) and (2,2) factorizations of the SU(4) cover. After turning on the massless U(1)_X gauge flux, we obtain the SU(5) X U(1)_X gauge group. Based on the well-studied geometric backgrounds in the literature, we demonstrate several models and discuss their phenomenology.

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Ching-Ming Chen, Yu-Chieh Chung. 2011-03-15. Flipped SU(5) GUTs from E_8 Singularities in F-theory. https://doi.org/10.1007/jhep03(2011)049

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