Minimally interacting two fluid cosmological model in the framework of scale covariant theory

KN Pawar; MD Netnaskar; NT Katre

doi:10.30574/ijsra.2023.10.2.1070

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Minimally interacting two fluid cosmological model in the framework of scale covariant theory

KN Pawar ¹, MD Netnaskar ^{1, 2, *} and NT Katre ^{1, 3}

1 Department of Mathematics, Shri R. R. Lahoti Science College, Morshi-444905, Dist. Amravati, M. S, India.
2 Department of Mathematics, Bapumiya Sirajoddin Patel Arts, Commerce and Science College, Pimpalgaon Kale. 443403, Dist. Buldhana M. S, India.
3 Department of Mathematics, Nabira Mahavidyalaya, Katol-441302, Dist. Nagpur, M.S, India.

Review Article

International Journal of Science and Research Archive, 2023, 10(02), 1071–1079.
Article DOI: 10.30574/ijsra.2023.10.2.1070
DOI url: https://doi.org/10.30574/ijsra.2023.10.2.1070

Publication history

Received on 08 November 2023; revised on 20 December 2023; accepted on 23 December 2023

Abstract

In this paper we have studied minimally interacting two fluid cosmological model in the framework of scale covariant theory by considering Bianchi type III metric in the presence of matter and radiation field. Here, we have assumed the exponential volumetric law to construct this model and considered the equation of state Pm = γPm to find matter density, radiation density and parameters of matter and radiation density. Lastly, we have discussed some physical and kinematical parameters.

Keywords

Bianchi Type III; Two Fluid; Scale Covariant Theory; EoS

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How to cite this article

KN Pawar , MD Netnaskar and NT Katre. Minimally interacting two fluid cosmological model in the framework of scale covariant theory. International Journal of Science and Research Archive, 2023, 10(02), 1071–1079. https://doi.org/10.30574/ijsra.2023.10.2.1070

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