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Thermal Transport and Drag Force in Improved Holographic QCD
We calculate the bulk viscosity, drag force and jet quenching parameter in Improved Holographic QCD. We find that the bulk viscosity rises near the phase transition but does not exceed the shear viscosity. The drag force shows the effects of asymptotic freedom both as a function of velocity and temp...
| Autores principales: | , , , |
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| Formato: | info:eu-repo/semantics/article |
| Lenguaje: | eng |
| Publicado: |
JHEP
2009
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/1183307 |