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Interacting viscous mixtures
Gravitational and hydrodynamical perturbations are analysed in a relativistic plasma containing a mixture of interacting fluids characterized by a non-negligible bulk viscosity coefficient. The energy-momentum transfer between the cosmological fluids, as well as the fluctuations of the bulk viscosit...
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Lenguaje: | eng |
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2005
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Acceso en línea: | https://dx.doi.org/10.1016/j.physletb.2005.07.013 http://cds.cern.ch/record/834166 |