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arXiv 1910.02808gr-qcastro-ph.HE
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克尔时空能区中的“杀死视界、咽喉和瓶颈”

Killing horizons, throats and bottlenecks in the ergoregion of the Kerr spacetime

D. Pugliese, H. Quevedo

摘要:

利用静态观测器及其极限频率研究了Kerr黑洞和裸奇点的性质。我们引入NS Killing throats和瓶颈的概念来描述静止观测器的频率。特别是,我们可以用来指出BH和NS之间的连接,并解释地平线上的频率。分析是在能区的赤道平面上进行的。

英文摘要:

The properties of Kerr black holes (BHs)and naked singularities (NSs) are investigated by using stationary observers and their limiting frequencies. We introduce the concept of NS Killing throats and bottlenecks for slowly spinning NSs to describe the frequency of stationary observers. In particular, we show the frequency on the horizon can be used to point out a connection between BHs and NSs and to interpret the horizon in terms of frequencies. The analysis is performed on the equatorial plane of the ergoregion.

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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