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Cosmological model with viscosity media (dark fluid) described by an effective equation of state
Physics Letters B, no. 1 (2006): 1-8
WOS SCOPUS
摘要
A generally parameterized equation of state (EOS) is investigated in the cosmological evolution with bulk viscosity media modelled as dark fluid, which can be regarded as a unification of dark energy and dark matter. Compared with the case of the perfect fluid, this EOS has possessed four additional parameters, which can be interpreted as...更多
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