Anisotropic Modified Holographic Ricci Dark Energy Model in Saez-Ballester Theory of gravitation

Abstract

Spatially homogeneous and anisotropic Bianchi type-V I0 metric is examined in the presence of modified holographic Ricci dark energy and dark matter in Saez-Ballester [1] scalar-tensor theory of gravitation. To get the deterministic model of the universe, we assume that the shear scalar (σ) in the model is proportional to expansion scalar (θ). This condition leads to A = B^k, where A, B are metric potentials and k is any orbitrary constant. We have also investigated the physical and geometrical behavior of the universe.