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arXiv 1005.0294gr-qc
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后牛顿引力场中均匀旋转的均匀环

Uniformly Rotating Homogeneous Rings in post-Newtonian Gravity

Stefan Horatschek, David Petroff

摘要:

本文同时利用两种不同的近似:(1)关于薄环极限的展开(环的横截面与整个环的尺寸相比很小)(2)后牛顿展开,解析地研究了匀速转动的相对论环。环的解析结果与数值解进行了比较。

英文摘要:

In this paper uniformly rotating relativistic rings are investigated analytically utilizing two different approximations simultaneously: (1) an expansion about the thin ring limit (the cross-section is small compared with the size of the whole ring) (2) post-Newtonian expansions. The analytic results for rings are compared with numerical solutions.

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。

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