A holographic perspective on non-relativistic conformal defects
arXiv:0903.2054 · doi:10.1088/1126-6708/2009/06/038
Abstract
We study defects in non-relativistic conformal field theories. As in the well-studied case of relativistic conformal defects, we find that a useful tool to organize correlation functions is the defect operator expansion (dOPE). We analyze how the dOPE is implemented in theories with a holographic dual, highlighting some interesting aspects of the operator/state mapping in non-relativistic holography.
20 pages
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