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Note on thermodynamic fermion loop under constant magnetic field

H-T. Sato

hep-tharXiv:hep-th/9707085

Abstract

The one-loop effective potential of a thermodynamic fermion loop under constant magnetic field is studied. As expected, it can be interpreted literally as a discretized sum of (D-2)-dimensional energy density above the Dirac sea. Large/small mass expansions of the potential are also examined.

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