Flavor structure in $SO(32)$ heterotic string theory
arXiv:1605.00898 · doi:10.1103/PhysRevD.94.126020
Abstract
We study the flavor structure in $SO(32)$ heterotic string theory on six-dimensional torus with magnetic fluxes. In particular, we focus on models with the flavor symmetries $SU(3)_f$ and $Î(27)$. In both models, we can realize the realistic quark masses and mixing angles.
16 pages