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arXiv 0802.1660gr-qc
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蒸发黑洞附近的径向光子轨迹

Radial Photon Trajectories Near an Evaporating Black Hole

Beth A. Brown, James Lindesay

摘要:

本文研究了以稳定速率蒸发的黑洞视界附近发射的光子的径向运动。黑洞的时空是用非正交坐标产生的。它表明,一些光子,最初被吸引到奇点可以逃脱落入视界。通过使用彭罗斯图,清楚地表明了各种出射和入射光子的行为。

英文摘要:

The radial motion of photons emitted near the horizon of a black hole that evaporates at a steady rate is examined. The space-time of the black hole is generated using non-orthogonal coordinates. It is shown that some photons that are initially drawn towards the singularity can escape falling into the horizon. The behaviors of various outgoing and ingoing photons are clearly demonstrated through the use of a Penrose diagram.

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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