1303.5669 (I. Brevik et al.)

Quasi-Rip universe induced by the fluid with inhomogeneous equation of
state    [PDF]

I. Brevik, V. Obukhov, A. Timoshkin

We investigate a specific model for dark energy, which lead to the Quasi-Rip cosmology. In the Quasi-Rip model, the equation of the state parameter $w$ is less than -1 in the first stage, but then in the second stage is larger than -1. The conditions for the appearance the Quasi-Rip in the terms of the parameters equation of state are received.

View original: http://arxiv.org/abs/1303.5669