双重力：具有可变常数的宇宙双度模型，包括VSL（可变光速）
Bigravity: a bimetric model of the Universe with variable constants, inluding VSL (variable speed of light)
摘要：
宇宙远不是均匀的，它是在大尺度结构的大空泡中膨胀的，而不是像星系那样的质量集中，因此罗伯逊-沃克解不适用。我们认为，对称性破缺发生在遥远的过去，在辐射主导的时代。以前，三维超曲面在O（3）作用下是不变的，可以使用Robertson-Walker度量。但这就要求通过一个广义的规范过程来引入所谓的常数和物理、长度和时间尺度因子。随后光速的变化解决了视界问题，而普朗克势垒消失了
英文摘要：
The Universe, far to be homogenous, expands in large empty bubbles of the large-scale structure, but not in mass concentrations like galaxies, so that the Robertson-Walker solution does not fit. We suggest that a symmetry breaking occurred in a distant past, during the radiation-dominated era. Before, the three-dimensional hypersurface was invariant under the action of O(3) and the Robertson-Walker metric could be used. But this obliges the so-called constants and physics, length and time scale factors to be involved through a generalized gauge process, which is built. The subsequent variation of the speed of light solves the horizon problem, while the Planck barrier disappears
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
