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arXiv 0901.4724hep-th
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五维极小超引力中带电旋转黑洞的唯一性定理

Uniqueness theorem for charged rotating black holes in five-dimensional minimal supergravity

Shinya Tomizawa

摘要:

我们证明了五维最小超引力玻色子扇区中带电旋转黑洞的唯一性定理。更精确地说,在两个对易轴对称和视界截面球拓扑的假设下,我们证明了在五维Einstein-Maxwell-Chern-Simons理论中,一个有限温度的渐近平坦、静止的带电旋转黑洞的质量、电荷、和两个独立的角动量,因此由具有相等电荷的五维Cvetic-Youm解描述。我们还讨论了我们的唯一性定理的推广球形黑洞的情况下,黑环。

英文摘要:

We show a uniqueness theorem for charged rotating black holes in the bosonic sector of five-dimensional minimal supergravity. More precisely, under the assumptions of the existence of two commuting axial isometries and spherical topology of horizon cross-sections, we prove that an asymptotically flat, stationary charged rotating black hole with finite temperature in five-dimensional Einstein-Maxwell-Chern-Simons theory is uniquely characterized by the mass, charge, and two independent angular momenta and therefore is described by the five-dimensional Cvetic-Youm solution with equal charges. We also discuss a generalization of our uniqueness theorem for spherical black holes to the case of black rings.

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