Possible Equilibria of Interacting Dark Energy Models
arXiv:0712.2450 · doi:10.1103/PhysRevD.77.123504
Abstract
Interacting dark energy and the holographic principle offer a possible way of addressing the cosmic coincidence problem as well as accounting for the size of the dark energy component. The equilibrium points of the Friedmann equations which govern the evolution behavior of dark energy, matter, and curvature components can determine the qualitative behavior of the cosmological models. These possible equilibria and their behavior are examined in a general framework, and some illustrative examples are presented.
18 pages, 5 figures
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