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arXiv · 0908.3875

Magnetic Brane Solutions in AdS

Eric D'Hoker·Per Kraus
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Abstract

We construct asymptotically AdS_5 solutions of Einstein-Maxwell theory dual to N=4 SYM theory on R^{3,1} in the presence of a background magnetic field. The solutions interpolate between AdS_5 and a near horizon AdS_3\times T^2. The central charge of the near horizon region, and hence low temperature entropy of the solution, is found to be \sqrt{4\over 3} times that of free N=4 SYM theory. The entropy vanishes at zero temperature. We also present the generalization of these solutions to arbitrary spacetime dimensionality.

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Eric D'Hoker, Per Kraus. 2009-08-26. Magnetic Brane Solutions in AdS. https://doi.org/10.1088/1126-6708/2009/10/088

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