A Quintessence Problem in Self-interacting Brans-Dicke Theory
Subenoy Chakraborty, N. C. Chakraborty, Ujjal Debnath
Abstract
A quintessence scalar field in self-interacting Brans-Dicke theory is shown to give rise to a non-decelerated expansion of the present universe for open, flat and closed models. Along with providing a non-decelerating solution, it can potentially solve the flatness problem too.
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