Phase space analysis of some interacting Chaplygin gas models

Abstract

The goal of this paper is to discuss phase space analysis of some interacting Chaplygin gas models in General Relativity. Chaplygin gas is one of the fluids actively considered in modern cosmology due to the fact that it is a joint model of dark energy and dark matter. In this paper we have considered various forms of interaction term Q including linear and non linear sign changeable interactions. For each case late time attractors for the field equations are found.

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Cited by in corpus (4)

• On a holographic dark energy model with a Nojiri-Odintsov cut-off in general relativity
• Coupled quintessence and the impossibility of an interaction: a dynamical analysis study
• Dynamical analysis of interacting dark energy model in the framework of particle creation mechanism
• Some non linear interactions in polytropic gas cosmology: Phase space analysis