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N = 1 trinification from dimensional reduction of N = 1, 10D E8 over SU(3)/U(1)×U(1)×Z3 and its phenomenological consequences
Physics Letters B ( IF 4.3 ) Pub Date : 2021-02-01 , DOI: 10.1016/j.physletb.2020.136031
George Manolakos , Gregory Patellis , George Zoupanos

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-Kahler 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 $GeV$.

中文翻译:

在 SU(3)/U(1)×U(1)×Z3 上的 N = 1、10D E8 降维的 N = 1 三化及其现象学后果

我们提出了标准模型的扩展,该扩展源于 $\mathcal{N}=1$, $10D$ $E_8$ 组在 $M_4 \times B_0/ \mathbf{Z}_3 $ 空间上的降维,其中 $B_0$ 是近似 Kahler 流形 $SU(3)/U(1) \times U(1)$ 和 $\mathbf{Z}_3$ 是 $B_0$ 上的自由作用离散群。使用威尔逊通量破坏机制,我们在四个维度上留下了 $\mathcal{N}=1$ $SU(3)^3$ 规范理论。在统一尺度之下,我们在标准模型的分裂状超对称版本中拥有两个希格斯双峰模型,该模型在实验范围内产生第三代夸克和轻希格斯质量,并预测 LSP $\sim $1500 $GeV$。
更新日期:2021-02-01
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