108 citations · 108 across the 1 of their papers we have counts for
4 papers
FRW Bulk Viscous Cosmology with Modified Chaplygin Gas in Flat Space
H. Saadat, B. Pourhassan
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 ti…
Effect of Varying Bulk Viscosity on Generalized Chaplygin Gas
H. Saadat, B. Pourhassan
In this paper, viscous generalized Chaplygin gas as a model of dark energy considered. We assume non-constant bulk viscous coefficient and study dark energy density. We consider se…
Viscous Modified Cosmic Chaplygin Gas Cosmology
Behnam Pourhassan
In this paper we construct modified cosmic Chaplygin gas which has viscosity. We use exponential function method to solve non-linear equation and obtain time-dependent dark energy…
The effect of higher derivative correction on and conductivities in STU model
J. Sadeghi, B. Pourhassan, A. R. Amani
In this paper we study the ratio of shear viscosity to entropy, electrical and thermal conductivities for the R-charged black hole in STU model. We generalize previous works to the…