paper

M5-brane Defect and QHE in AdS_4 x N(1,1)/N=3 SCFT

arXiv:1011.0154 · doi:10.1103/PhysRevD.83.105016

Abstract

We study the gravity dual of the flavored Chern-Simons-matter (CSM) theory. In the dual gravity side, we analyze the M5-brane making the edge on the boundary of and derive the quantized Hall conductivity of the dual gauge theory. In the gauge theory side, this M5-brane intersects the gauge theory at the codimension-one defect.

4 pages, no figures; v2: references added and minor changes v3: references added, version accepted for publication in Phys. Rev. D

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