Black holes radiate mainly on the brane.
Black holes radiate mainly on the brane.
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DOI：
10.1103/physrevlett.85.499
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发表时间：
2000-03
影响因子：
8.6
通讯作者：
R. Emparan;G. Horowitz;R. Myers
中科院分区：
文献类型：
--
作者：
R. Emparan;G. Horowitz;R. Myers
我们研究了在一个大的额外维度的世界中膜上的小黑洞的蒸发。由于许多Kaluza-Klein模的质量比黑洞的霍金温度小得多，因此声称大部分能量都辐射到这些模中。我们证明这是不正确的。大部分的能量进入膜上的模式。如果存在大的额外维度，这就增加了在未来的高能对撞机中观察霍金辐射的可能性。
We examine the evaporation of a small black hole on a brane in a world with large extra dimensions. Since the masses of many Kaluza-Klein modes are much smaller than the Hawking temperature of the black hole, it has been claimed that most of the energy is radiated into these modes. We show that this is incorrect. Most of the energy goes into the modes on the brane. This raises the possibility of observing Hawking radiation in future high energy colliders if there are large extra dimensions.