Viscous generalized Chaplygin gas interacting with f(R,T) gravity
نویسندگان
چکیده
منابع مشابه
Viscous Generalized Chaplygin Gas
Viscous GCG(generalized Chaplygin gas) cosmology is discussed, assuming that there is bulk viscosity in the linear barotropic fluid and GCG. The dynamical analysis indicates that the phase wg = −1 + √ 3γκτg/(γ − √ 3κτγ) is a dynamical attractor and the equation of state of GCG approaches it from either wg > −1 or wg < −1 depending on the choice of its initial cosmic density parameter and the ra...
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ژورنال
عنوان ژورنال: International Journal of Geometric Methods in Modern Physics
سال: 2017
ISSN: 0219-8878,1793-6977
DOI: 10.1142/s0219887817500517