Perfect fluid coupled with electromagnetic field Cosmological Model in Modified Theory of Gravity

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ISSN: 2349-6002 ESTD Year: 2014

UGC approved journal no 47859

Perfect fluid coupled with electromagnetic field Cosmological Model in Modified Theory of Gravity
Author(s):
Dr. R. V. Mapari
Keywords:
gravity, perfect fluid, electromagnetic field, Hubble Parameter.
Abstract
In the present study, we have described the solution of the Friedmann-Lemare-Robertson-Walker (FLRW) space-time with perfect fluid coupled with electromagnetic field in the frame of gravity. To find the physical parameters we have considered exponential cosmic scale factor. We have described the Hubble parameter and deceleration parameter and we found the universe is expanding and accelerating with increasing rate of expansion. Also, we have discussed the profile of pressure, density and equation of state (EoS) parameter .
Article Details
Unique Paper ID: 154875 Publication Volume & Issue: Volume 8, Issue 12 Page(s): 536 - 541
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