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Phase structure of QED$_{3}$ at finite temperature
Dynamical symmetry breaking in three-dimensional QED with N fermion flavours is considered at finite temperature, in the large $N$ approximation. Using an approximate treatment of the Schwinger-Dyson equation for the fermion self-energy, we find that chiral symmetry is restored above a certain criti...
| Autores principales: | , , , |
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| Lenguaje: | eng |
| Publicado: |
1992
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(92)91645-P http://cds.cern.ch/record/239083 |