Hydrodynamic manifestations of gravitational chiral anomaly
arXiv:2207.04449 · doi:10.1103/PhysRevLett.129.151601
Abstract
The conservation of an axial current modified by the gravitational chiral anomaly implies the universal transport phenomenon (Kinematical Vortical Effect) dependent solely on medium vorticity and acceleration but not dependent explicitly on its temperature and density. This general analysis is verified for the case of massless fermions with spin 1/2.
arXiv comment6 pages
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