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FIZIKA B 18 (2009) 3, 165-180
 
THERMODYNAMICS OF PLANE-SYMMETRIC INHOMOGENEOUS UNIVERSE IN GENERAL
RELATIVITY
ANIL KUMAR YADAVa and ANITA BAGORAb
aDepartment of Physics, Anand Engineering College, Keetham, Agra -
282 007, India
E-mail address: abanilyadav@yahoo.co.in
bDepartment of Mathematics, Seedling Academy, Jaipur National
University,
Jaipur - 302 025, India
Received 2 March 2009; Accepted 15 July 2009
Online 7 October 2009
Thermodynamics of plane-symmetric inhomogeneous cosmological models of
perfect fluid distribution with electromagnetic field is studied. The source of
magnetic field is due to an electric current produced along z-axis. F12
is the non-vanishing component of the electromagnetic field tensor. The free
gravitational field is assumed to be Petrov type-II non-degenerate. We study the
thermodynamical properties of plane-symmetric inhomogeneous universe. Some
physical aspects of the models are discussed and the entropy distribution is
given explicity.
PACS numbers: 98.80.Jk, 98.80.-k
UDC 524.83
Keywords: cosmology, entropy of universe, Petrov-type II non-degenerate
universe
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