Viscous Anisotropic Dark Energy Cosmological Model
S. P. Hatkar . S. D. Katore
Department of Mathematics, A.E.S. Arts, Commerce and Science College, Hingoli-431513, India, E-mail: schnhatkar@ gmail.com Department of Mathematics, Sant Gadge Baba Amravati University, Amravati-444602, India, E-mail: katore777@ gmail.com
Received in final form on March 16, 2023
Abstract
In this paper, we propose viscous anisotropic dark energy in the context of the General theory of relativity. Hypersurface homogeneous space-time is taken as geometry to evaluate the field equations of general relativity. The hybrid law of expansion is employed to obtain the solutions of the field equations. It is found that the equation of state parameter is in the range of observational data. Viscosity plays a significant role in the evolution of the universe.
Keywords
Viscosity, Dark energy, General Relativity.
Cite This Article
S. P. Hatkar . S. D. Katore, Viscous Anisotropic Dark Energy Cosmological
Model, J. Innovation Sciences and Sustainable Technologies, 3(2)(2023), 67 - 77.
https://doie.org/10.0725/JISST.2023263044
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