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arXiv 1207.5502gr-qc
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无质量膜世界黑洞的引力透镜

Gravitational lensing by massless braneworld black holes

Ernesto F. Eiroa, Carlos M. Sendra

摘要:

本文将无质量膜世界黑洞作为引力透镜进行研究。我们发现弱和强偏转极限的偏转角,从我们计算的位置和放大率的图像。我们将这里得到的结果与史瓦西和Reissner-Nordstrom时空的结果进行了比较,也与以前对其他一些膜世界黑洞的研究结果进行了比较。

英文摘要:

In this paper, we study massless braneworld black holes as gravitational lenses. We find the weak and the strong deflection limits for the deflection angle, from which we calculate the positions and magnifications of the images. We compare the results obtained here with those corresponding to Schwarzschild and Reissner-Nordstrom spacetimes, and also with those found in previous works for some other braneworld black holes.

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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