Photo from academic.microsoft.com
In this paper, we study the dynamical evolution of LRS Bianchi type I cosmological model with coupling of dark sector. We investigate the phase-plane analysis when dark energy is modelled… Click to show full abstract
In this paper, we study the dynamical evolution of LRS Bianchi type I cosmological model with coupling of dark sector. We investigate the phase-plane analysis when dark energy is modelled as exponential quintessence, and is coupled to dark energy matter via linear coupling between both dark components. The evolution of cosmological solutions is studied by using dynamical systems techniques. Stability and viability issues for three different physically viable linear coupling between both dark components are presented and discussed in detail.
Journal Title: Canadian Journal of Physics
Year Published: 2017
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!