Interacting Two Fluid Model In Higher Dimensions

Authors

  • Jayanta Mandal  Department of Physics, Hooghly Mohsin College, Chinsurah, Hooghly, West Bengal, India

DOI:

https://doi.org/10.32628/IJSRST18456809

Keywords:

Kaluza-Klein Cosmology, Dark Matter, Dark energy, Interacting cosmic fluid, Cosmological parameter.

Abstract

In the framework of Kaluza-Klein cosmology, we study the dynamics of two interacting fluids in a spatially flat universe. One of them is the pressure less dark matter (DM) and the other is the dark energy (DE) satisfying a barotropic equation with constant equation of state (EoS) parameter. We consider two separate cases when ω_d≠0 and ω_d=-1 i.e. Cosmological constant. We observe that the evolution equations for interacting components and Hubble parameter can be solved completely as a function of scale factor or redshift.

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International Journal of Scientific Research in Science and Technology

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Published

2018-04-30

Issue

Volume 4, Issue 5, March-April-2018

Section

Research Articles

License

Copyright (c) IJSRST

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This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Jayanta Mandal "Interacting Two Fluid Model In Higher Dimensions " International Journal of Scientific Research in Science and Technology(IJSRST), Online ISSN : 2395-602X, Print ISSN : 2395-6011,Volume 4, Issue 5, pp.2014-2018, March-April-2018. Available at doi : https://doi.org/10.32628/IJSRST18456809