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arXiv 1106.4428hep-thgr-qc
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超引力和弦论中的黑褶

Blackfolds in Supergravity and String Theory

Roberto Emparan, Troels Harmark, Vasilis Niarchos, Niels A. Obers

摘要:

我们发展了有效世界体积理论,用来研究带电荷的黑膜的动力学,这些电荷出现在弦论的许多超引力和低能极限中。利用这一理论,我们构造了许多新的旋转黑洞,它们带有D-膜、基本弦和其他膜的电荷和偶极子。在某些情况下,黑洞可以在足够接近极值的情况下保持动态稳定。其中一些黑洞,例如那些基于D1-D5-P系统的黑洞,具有极值,非超对称极限,具有有限面积的规则视界和各种各样的视界拓扑和几何。

英文摘要:

We develop the effective worldvolume theory for the dynamics of black branes with charges of the kind that arise in many supergravities and low-energy limits of string theory. Using this theory, we construct numerous new rotating black holes with charges and dipoles of D-branes, fundamental strings and other branes. In some instances, the black holes can be dynamically stable close enough to extremality. Some of these black holes, such as those based on the D1-D5-P system, have extremal, non-supersymmetric limits with regular horizons of finite area and a wide variety of horizon topologies and geometries.

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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