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Recovery of the Linearized 4D AdS and dS Schwarzschild Metric in the Karch-Randall Braneworld

Ioannis Giannakis
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Abstract

We present a linearized treatment of the Karch-Randall braneworld where an AdS_4 or dS_4 brane is embedded in AdS_5. We examine the quasi-zero graviton mode in detail and reproduce the graviton mass by elementary means for the AdS_5 case. We also determine the axially symmetric, static excitations of the vacuum and demonstrate that they reproduce the 4D AdS_4 and dS_4 Schwarzschild metrics on the brane.

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Ioannis Giannakis. 2003-07-14. Recovery of the Linearized 4D AdS and dS Schwarzschild Metric in the Karch-Randall Braneworld. https://arxiv.org/abs/hep-th/0307131

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