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Hard thermal loops in a magnetic field and the chiral anomaly
The fermionic dispersion relation in the presence of a background magnetic field and a high temperature QED plasma is calculated exactly in the external field, using the Hard Thermal Loop effective action. As the field strength increases there is a smooth transition from the weak-field ($qB\ll q^2T^...
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| Lenguaje: | eng |
| Publicado: |
1996
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| Acceso en línea: | https://dx.doi.org/10.1016/S0550-3213(96)00666-9 http://cds.cern.ch/record/308429 |