Reconstruction of Scalar Potentials in Induced Gravity and Cosmology [PDF]
Alexander Y. Kamenshchik, Alessandro Tronconi, Giovanni VenturiWe develop a technique for the reconstruction of the potential for a scalar field in cosmological models based on induced gravity. The potentials reproducing cosmological evolutions driven by barotropic perfect fluids, a cosmological constant, a Chaplygin gas and a modified Chaplygin gas are constructed explicitly.View original: http://arxiv.org/abs/1104.2125
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