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arXiv · hep-th/0604155

Bubbling Defect CFT's

Jaume Gomis·Christian Romelsberger
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Abstract

We study the gravitational description of conformal half-BPS domain wall operators in N=4 SYM, which are described by defect CFT's. These defect CFT's arise in the low energy limit of a Hanany-Witten like brane setup and are described in a probe brane approximation by a Karch-Randall brane configuration. The gravitational backreaction takes the five-branes in AdS_5xS^5 through a geometric transition and turns them into appropriate fluxes which are supported on non-trivial three-spheres.

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Jaume Gomis, Christian Romelsberger. 2007-07-09. Bubbling Defect CFT's. https://doi.org/10.1088/1126-6708%2F2006%2F08%2F050

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