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Free keywords:
High Energy Physics - Phenomenology, hep-ph,High Energy Physics - Theory, hep-th
Abstract:
We present an extension of the Standard Model that results from the
dimensional reduction of the $\mathcal{N}=1$, $10D$ $E_8$ group over a $M_4
\times B_0/ \mathbf{Z}_3 $ space, where $B_0$ is the nearly-K\"ahler manifold
$SU(3)/U(1) \times U(1)$ and $\mathbf{Z}_3$ is a freely acting discrete group
on $B_0$. Using the Wilson flux breaking mechanism we are left in four
dimensions with an $\mathcal{N}=1$ $SU(3)^3$ gauge theory. Below the
unification scale we have a two Higgs doublet model in a split-like
supersymmetric version of the Standard Model, which yields third generation
quark and light Higgs masses within the experimental limits and predicts the
LSP $\sim $ 1500 $GeV$.
