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arXiv 1709.08978gr-qc
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测试粒子在Reissner-Nordstrom时空中的运动

Motion of a Test Particle in the Reissner-Nordstrom Spacetime

Moonju Hong

摘要:

研究了一个测试粒子在Reissner-Nordstrom黑洞中的运动.它涉及中性大质量测试粒子的圆周运动和径向运动,并简要地处理带电大质量测试粒子的圆周运动。中性粒子和带电粒子都受到黑洞电荷的影响,但这是因为黑洞的电荷更强烈地弯曲时空。本程序与电磁相互作用无关,仅考虑带电试验粒子。然而,它只处理数学上容易,近似的情况和一般的运动和复杂的运动将不会被讨论。本文试图用最简单的数学工具,而不需要广义相对论所包含的困难概念,来得到一些物理信息。本文的内容将适合那些想了解一些关于Reissner-Nordstrom黑洞,但没有太多的知识在这一领域。他们可以从这篇论文开始他们的智力之旅。

英文摘要:

This paper focuses on the motion of a test particle moving around the Reissner-Nordstrom black hole. It deals with circular motion and radial motion of the neutral massive test particles, and shortly handles circular motion of the charged massive test particles. Both neutral and charged particles are affected by black hole's charge, but it is due to the fact that charge of the black hole bends the spacetime more strongly. This procedure has nothing to do with electromagnetic interactions, and these are only considered for charged test particles. However, it only treats mathematically easy, approximated situations and general motions and complex motions will not be discussed. This paper has tried to get some physical information only with the easiest mathematical tools and without difficult concepts that general relativity contains. Contents of this paper would be suitable for those who want to know something about the Reissner-Nordstrom black hole, but does not have much knowledge in this field. They can begin their intellectual journey with this paper.

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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