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Wilson renormalization group formulation of real time thermal field theories
We apply Renormalization Group techniques to the Real Time formulation of thermal field theory. Due to the separation between the T=0 and the T\neq 0 part of the propagator in this formalism, one can derive exact evolution equations for the Green functions describing the effect of integrating out th...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1996
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0550-3213(96)00231-3 http://cds.cern.ch/record/295251 |