265 citations · 652 across the 23 of their papers we have counts for
3 papers · 1 filter
Dark Energy Coupled with Dark Matter in Viscous Fluid Cosmology
I. Brevik, V. V. Obukhov, A. V. Timoshkin
We investigate cosmological models with two interacting fluids: dark energy and dark matter in flat Friedmann-Robertson-Walker universe. The interaction between dark energy and dar…
Inhomogeneous viscous dark fluid coupled with dark matter in the FRW universe
E. Elizalde, V. V. Obukhov, A. V. Timoshkin
A cosmological model with an inhomogeneous viscous dark fluid coupled with dark matter in a flat Friedman-Robertson-Walker universe is investigated. The influence of dark matter on…
Bounce Universe Induced by an Inhomogeneous Dark Fluid Coupled with Dark Matter
I. Brevik, V. V. Obukhov, A. V. Timoshkin
We investigate cosmological models with a linear inhomogeneous time-dependent equation of state for the dark energy, coupled with dark matter, leading to a bounce cosmology. Equiva…