arXiv · 1206.4440
Holographic Flow of Anomalous Transport Coefficients
Abstract
We study the holographic flow of anomalous conductivities induced by gauge and gravitational Chern-Simons terms. We find that the contribution from the gauge Chern-Simons term gives rise to a flow that can be interpreted in terms of an effective, cutoff dependent chemical potential. In contrast the contribution of the gauge-gravitational Chern-Simons term is just the temperature squared and does not flow.
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Karl Landsteiner, Luis Melgar. 2012-06-20. Holographic Flow of Anomalous Transport Coefficients. https://doi.org/10.1007/jhep10(2012)131
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