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arXiv 0808.3645hep-thgr-qchep-ph
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旋转弦和黑洞的几何截面

Geometric cross sections of rotating strings and black holes

Toshihiro Matsuo, Kin-ya Oda

摘要:

研究了两个光弦的超高能碰撞产生具有固定角动量的高激发态弦的截面。我们发现,截面的角动量/冲击参数空间的一定区域内的几何行为。这种几何行为对于具有固定角动量的黑洞产生的微分截面是共同的,因此我们看到弦和黑洞之间的另一种对应。

英文摘要:

We study the production cross section of a highly excited string with fixed angular momentum from an ultra-high energy collision of two light strings. We find that the cross section exhibits geometric behavior in a certain region of angular-momentum/impact-parameter space. This geometric behavior is common to the differential cross sections of a black hole production with fixed angular momentum and thus we see another correspondence between strings and 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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