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arXiv 2101.07147gr-qc
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关于同步参考系中的Kerr度量

On the Kerr metric in a synchronous reference frame

V. M. Khatsymovsky

摘要:

克尔度规被认为是在一个同步的参考系中,通过使用适当的时间和初始条件,粒子自由地沿着一定的轨迹作为坐标移动。以某种方式修改这些坐标(保持它们在大距离上作为初始值的解释),我们仍然有一个同步坐标系和勒梅特度规的直接模拟,其奇异性被物理克尔奇异性(奇异环)耗尽。

英文摘要:

The Kerr metric is considered in a synchronous frame of reference obtained by using proper time and initial conditions for particles that freely move along a certain set of trajectories as coordinates. Modifying these coordinates in a certain way (keeping their interpretation as initial values at large distances), we still have a synchronous frame and the direct analogue of the Lemaitre metric, the singularities of which are exhausted by the physical Kerr singularity (the singularity ring).

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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