Analogy between rotation and density for Dirac fermions in a magnetic field

2016/05/26 by Hao-Lei Chen, Kenji Fukushima, Xu-Guang Huang +1 · 14 citations
Physics and Astronomy · #Quantum, superfluid, helium dynamics #Cold Atom Physics and Bose-Einstein Condensates #Atomic and Subatomic Physics Research

paper · doi:10.1103/physrevd.93.104052

Abstract

We analyze the energy spectra of Dirac fermions in the presence of rotation and magnetic field. We find that the Landau degeneracy is resolved by rotation. A drastic change in the energy dispersion relation leads to the ``rotational magnetic inhibition'' that is a novel phenomenon analogous to the inverse magnetic catalysis in a magnetic system at finite chemical potential.

Citations

• Relativistic distribution function for particles with spin at local thermodynamical equilibrium

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