Spherically Symmetrical Cosmological Model in Brans Dicke Theory of Gravitation with Anisotropic Dark Energy
Journal Title: UNKNOWN - Year 2015, Vol 4, Issue 2
Abstract
Spherically symmetrical cosmological models are examined in the presence of Brans Dicke theory of gravity with anisotropy dark energy. We use the power law relation between scalar field and scalar factor to find the solution. Exact solutions of Einstein’s field equations are obtained by assuming a special law of variation for the Hubble parameter, which yields a constant value of the deceleration parameter. Geometric and kinematic properties of the models and the behaviour of the dark energy have been carried out.
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