作为物质基本结构基础的广义局部额外维
Generalised Local Extra Dimensions as a Basis for the Elementary Structure of Matter
摘要：
理论物理学的一个中心目标是在粒子物理学的标准模型的基础上，在最基本的水平上解释物质的结构，理想情况下，也是一个分布在四维时空中的实质性暗区的基础。一个广泛的理论类别将全球四维时空舞台本身扩展到更高维的时空结构，物质的性质则来自额外空间维度的性质。我们激发了另一种方法，在这种方法中，我们从4维时空的局部结构开始，并在适当的时间间隔内增加局部形式。剩余分量的对称性和性质，在当地的4维时空形式，被发现表现出适当的功能，以说明可见的标准模型部门，而在平行的直接连接也可以确定与暗扇区模型。
英文摘要：
A central aim of theoretical physics is to account for the structure of matter at the most elementary level as underlying the Standard Model of particle physics, and ideally also as a basis for a substantial dark sector, as distributed in 4-dimensional spacetime. A broad class of theories augment the global 4-dimensional spacetime arena itself to a higher-dimensional spacetime structure, with the properties of matter then deriving from the properties of the extra spatial dimensions. We motivate an alternative approach in which we begin with the local structure of 4-dimensional spacetime and augment the local form for a proper time interval. The symmetries and properties of the residual components, over the local 4-dimensional spacetime form, are found to exhibit appropriate features to account for the visible Standard Model sector while in parallel direct connections can also be identified with dark sector models.
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