Possible evolution of a bouncing universe in cosmological models with non-minimally coupled scalar fields
Possible evolution of a bouncing universe in cosmological models with non-minimally coupled scalar fields
We explore dynamics of cosmological models with bounce solutions evolving on a spatially flat Friedmann-Lemaître-Robertson-Walker background. We consider cosmological models that contain the Hilbert-Einstein curvature term, the induced gravity term with a negative coupled constant, and even polynomial potentials of the scalar field. Bounce solutions with non-monotonic Hubble parameters have …