arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1606.07008gr-qc
收藏

Einstein-Maxwell理论在Eguchi-Hanson空间上的精确解

Exact Solutions to Einstein-Maxwell theory on Eguchi-Hanson Space

A. M. Ghezelbash, V. Kumar

摘要:

在这篇文章中,我们构造显式解析精确解的六维和更高维的爱因斯坦-麦克斯韦理论。在所有解中,度量的子空间是Eguchi-Hanson空间,其中度量函数完全由已知的解析函数确定。此外,我们发现这些解可以推广到具有宇宙学常数的Einstein-Maxwell理论的非定常精确解。我们证明了解是de-Sitter时空的渐近扩展的补丁。

英文摘要:

In this article, we construct explicit analytical exact solutions to the six and higher dimensional Einstein-Maxwell theory. In all solutions, a subspace of the metric is the Eguchi-Hanson space where the metric functions are completely determined in terms of known analytical functions. Moreover, we find the solutions can be extended to non-stationary exact solutions to Einstein-Maxwell theory with cosmological constant. We show that the solutions are asymptotically expanding patches of de-Sitter spacetime.

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。

↑