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arXiv · 1910.04013

Anomalous Currents and Constitutive Relations of a Chiral Hadronic Superfluid

Juan L. Mañes·Eugenio Megias·Manuel Valle·Miguel A. Vazquez-Mozo
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Abstract

The anomalous currents of two-flavor chiral nuclear matter in the presence of chiral imbalance are computed, using recently developed methods exploiting generalized transgression, which facilitates the evaluation of both the equilibrium partition function and the covariant currents. The constitutive relations for both the broken and unbroken phase of the theory are studied and the out-of-equilibrium nondissipative transport coefficients determined. In the superfluid phase, the vector covariant currents exhibit nondissipative chiral electric, magnetic, and vortical effects, the latter governed by chiral imbalance.

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Juan L. Mañes, Eugenio Megias, Manuel Valle, Miguel A. Vazquez-Mozo. 2019-10-09. Anomalous Currents and Constitutive Relations of a Chiral Hadronic Superfluid. https://doi.org/10.1007/jhep12(2019)018

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