FRW bulk viscous cosmology with modified Chaplygin gas in flat space

In this paper we study FRW bulk viscous cosmology in presence of modified Chaplygin gas. We write modified Friedmann equations due to bulk viscosity and Chaplygin gas and obtain time-dependent energy density for the special case of flat space.

Note:

published by Astrophysics and Space Science see http://inspirehep.net/record/1215969

FRW cosmology
Bulk viscosity
Modified Chaplygin gas
gas: Chaplygin
energy: time dependence
energy: density
viscosity
cosmological model
Robertson-Walker
Friedman model

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