Can noncommutative effects account for the present speed up of the cosmic expansion?

Understand

In this paper we investigate to which extent noncommutativity, a intrinsically quantum property, may influence the Friedmann-Robertson-Walker cosmological dynamics at late times/large scales.

• To our purpose it will be enough to explore the asymptotic properties of the cosmological model in the phase space.
• Our recipe to build noncommutativity into our model is based in the approach of reference [Phys.
• Rev.