We investigate the effects of thermal fluctuations on the spontaneous magnetic condensate in three dimensional QED coupled with P-odd Dirac fermions. Our results show that the phenomenon of the spontaneous generation of the constant background magnetic field survives to the thermal corrections even at infinite temperature. We also study the thermal corrections to the fermionic condensate in presence of the magnetic field. (C) 1998 Published by Elsevier Science B.V. All rights reserved.
Spontaneous generation of magnetic field in three-dimensional QED at finite temperature
CEA, Paolo;TEDESCO, LUIGI
1998-01-01
Abstract
We investigate the effects of thermal fluctuations on the spontaneous magnetic condensate in three dimensional QED coupled with P-odd Dirac fermions. Our results show that the phenomenon of the spontaneous generation of the constant background magnetic field survives to the thermal corrections even at infinite temperature. We also study the thermal corrections to the fermionic condensate in presence of the magnetic field. (C) 1998 Published by Elsevier Science B.V. All rights reserved.File in questo prodotto:
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