Weyl Anomaly in NonRelativistic CFTs
arXiv:0909.3705 · doi:10.1016/j.physletb.2010.02.002
Abstract
We study Weyl symmetry for non-relativistic conformal filed theories on curved spatial spaces, and calculate it's quantum anomaly. We show that there is no geometric anomaly, and the non-relativistic Weyl anomaly can appear only due to interaction. Also we study the anomaly by using the light-cone approach.
10 pages, references added, conclusion corrected
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