论布兰斯-迪克引力中非度规性的物理解释
广义相对论与量子宇宙学
2018-04-24 v4
摘要
布兰斯-迪克理论由一个允许所谓框架变换的作用量描述，该变换将标量场与曲率之间的非最小耦合替换为标量场与物质场之间的耦合。在本文中，我们描述了它们在物理上等价的观点如何在魏尔可积几何框架内有一个几何对应。这样，迪克用运行单位作出的解释就是非度规性张量的一个物理表现。
引用
@article{arxiv.1610.05004,
title = {On the physical interpretation of non-metricity in Brans-Dicke gravity},
author = {Iarley P. Lobo},
journal= {arXiv preprint arXiv:1610.05004},
year = {2018}
}
备注
9 pages. I added some comments on the role of a non-holonomic basis and minor corrections in the notation. Also the title was modified. Version accepted for International Journal of Geometric Methods in Modern Physics (IJGMMP)