Spontaneous generation of angular momentum in holographic theories.
Spontaneous generation of angular momentum in holographic theories.
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DOI：
10.1103/physrevlett.110.211601
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发表时间：
2012-12
影响因子：
8.6
通讯作者：
Hong Liu;H. Ooguri;Bogdan Stoica;N. Yunes
中科院分区：
文献类型：
--
作者：
Hong Liu;H. Ooguri;Bogdan Stoica;N. Yunes
The Schwarzschild black two-brane in four-dimensional anti-de Sitter space is dual to a finite temperature state in three-dimensional conformal field theory. We show that the solution acquires a nonzero angular momentum density when a gravitational Chern-Simons coupling is turned on in the bulk, even though the solution is not modified. A similar phenomenon is found for the Reissner-Nordström black two-brane with axionic coupling to the gauge field. We discuss interpretation of this phenomenon from the point of view of the boundary three-dimensional conformal field theory.
