Thermodynamically allowed phantom cosmology with viscous fluid
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DOI: 10.1103/physrevd.98.083515
Abstract: In this work we present an analysis of the phantom zone in a causal viscous cosmology from a thermodynamic point of view. In this description we consider a chemical potential and the approach of irreversible… read more here.
Keywords: phantom cosmology; fluid; cosmology viscous; cosmology ... See more keywords
Anisotropic solution in phantom cosmology via Noether symmetry approach
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DOI: 10.1139/cjp-2017-0765
Abstract: In this study, we consider a phantom cosmology in which a scalar field is minimally coupled to gravity. For anisotropic locally rotational symmetric (LRS) Bianchi type I space–time, we use the Noether symmetry approach to… read more here.
Keywords: cosmology; noether symmetry; symmetry approach; phantom cosmology ... See more keywords