Do Scalar Tensor Cosmologies naturally explain all the current cosmological observations ?
A. Bhadra, K. K. Nandi
Abstract
It is shown that the general scalar tensor cosmologies may explain all the current cosmological observations without the need of invoking any ad hoc missing energy density. The explanation is based entirely on the internal dynamics of the theories. Two important predictions of the present analysis are: the universe is tending towards a matter dominated state with the dimunition of the dark energy component and the acceleration of the universe, if any, is slowing down with time.
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