Anomalous chiral superfluidity

作者:Lublinsky Michael*; Zahed Ismail
来源:Physics Letters B, 2010, 684(2-3): 119-122.
DOI:10.1016/j.physletb.2010.01.015

摘要

We discuss both the anomalous Cartan Currents and the energy-momentum tensor in a left chiral theory with flavor anomalies as an effective theory for flavored chiral phomons in a chiral superfluid with the gauged Wess-Zumino-Witten term. In the mean-field (leading tadpole) approximation the anomalous Cartan currents and the energy-momentum tensor take the form of constitutive currents in the chiral superfluid state. The pertinence of higher order corrections and the Adler-Bardeen theorem is briefly noted.

  • 出版日期2010-2-8