Nieh-Yan anomaly: Torsional Landau levels, central charge, and anomalous thermal Hall effect
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DOI: 10.1103/physrevb.101.125201
Abstract: The Nieh-Yan anomaly is the anomalous breakdown of the chiral U(1) symmetry caused by the interaction between torsion and fermions. We study this anomaly from the point of view of torsional Landau levels. It was… read more here.
Keywords: nieh yan; torsional landau; central charge; yan anomaly ... See more keywords