One-loop effective actions and 2D hydrodynamics with anomalies
High Energy Physics - Theory
2015-05-25 v2 Mesoscale and Nanoscale Physics
Strongly Correlated Electrons
Abstract
We revisit the study of a 2D quantum field theory in the hydrodynamic regime and develop a formalism based on Euclidean one-loop partition functions that is suitable to analyze transport properties due to gauge and gravitational anomalies. To do so, we generalize the method of a modified Dirac operator developed for zero-temperature anomalies to finite temperature, chemical potentials and rotations.
Keywords
Cite
@article{arxiv.1411.7989,
title = {One-loop effective actions and 2D hydrodynamics with anomalies},
author = {Gim Seng Ng and Piotr Surówka},
journal= {arXiv preprint arXiv:1411.7989},
year = {2015}
}
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5 pages