论文标题
在SO（11）肠道理论中的Weinberg角度和5D RGE效应
The Weinberg Angle and 5D RGE effects in a SO(11) GUT theory
论文作者
论文摘要
温伯格角是大统一理论（肠道）中的重要参数，因为它的大小受到统一假设至关重要的影响。在具有对称性破坏的不同步骤的情况下，特别是在涉及量规统一的模型中，紫外线理论和与TEV相关的，有效的标准模型描述的联系是对模型有效性的重要测试。在这项工作中，我们考虑了一个6D量规统一的肠道情景，并使用该理论的4D和5D制度中的详细RGE分析探索TEV尺度距离关系，包括LHC测量的限制。我们表明，根据当前的限制，这种情况可能与统一相一致，而温伯格角可能会转化为较高维度设置中费米亚扇区的具体条件。
The Weinberg angle is an important parameter in Grand Unified Theories (GUT) as its size is crucially influenced by the assumption of unification. In scenarios with different steps of symmetry breaking, in particular in models that involve gauge-Higgs unification, the connection of the ultraviolet theory and the TeV scale-relevant, effective Standard Model description is an important test of the models' validity. In this work, we consider a 6D gauge-Higgs unification GUT scenario and explore the TeV scale-GUT relation using a detailed RGE analysis in the 4D and 5D regimes of the theory, including constraints from LHC measurements. We show that such can be consistent with unification in the light of current constraints, while the Weinberg angle likely translates into concrete conditions on the fermion sector in the higher dimensional setup.
