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Research Article

Year : 2018 | Volume: 4 | Issue: 2 | Pages: 13-20

A Dark Energy Model in the Presence of Scalar Meson Fields in General Relativity

D.R.K Reddy1*, 2

DOI: 10.18831/djmaths.org/2018021002

Corresponding author

D.R.K Reddy*

Department of Applied Mathematics, Andhra University

  • 1. Department of Applied Mathematics, Andhra University

Received on: 2018/01/23

Revised on: 2018/02/20

Accepted on: 2018/03/01

Published on: 2018/03/19

Abstract

The present article considers a spatially homogeneous and anisotropic Bianchi type V space time under scalar meson fields and anisotropic dark energy in general relativity. Solving of the general relativity field relations using (i) special law of variation for Hubble’s parameter results in constant value of deceleration parameter and (ii) the shear scalar of the space-time is proportional to the expansion scalar. This exact solution represents a dark energy cosmological model under zero mass scalar fields. The dynamical and geometrical parameters of the model are determined and their physical significance with reference to our model is discussed.

Keywords

Zero mass scalar fields, Anisotropic dark energy, Bianchi-V model, General relativity, Dark energy model.