THE BIANCHI TYPE V MAGNETIZED STRING DUST COSMOLOGICAL MODEL IN GENERAL RELATIVITY

2007 ◽  
Vol 16 (11) ◽  
pp. 1769-1781 ◽  
Author(s):  
RAJ BALI ◽  
SHILPI JAIN
Keyword(s):  
Magnetic Field ◽  
Electrical Conductivity ◽  
General Relativity ◽  
Cosmological Model ◽  
Bianchi Type ◽  
Fluid Distribution ◽  
Type V ◽  
The Magnetic Field ◽  
Bianchi Type V ◽  
Nonvanishing Component

The Bianchi type V magnetized string dust cosmological model for perfect fluid distribution is investigated. We assume that the magnetic field is along the x direction, so F23 is the only nonvanishing component of Fij. We also find that F14 = 0 = F24 = F34 due to the assumption of infinite electrical conductivity. The behavior of the model in the presence and the absence of a magnetic field is also discussed.

SOME BIANCHI TYPE-V COSMOLOGICAL MODELS IN BRANS–DICKE THEORY

2010 ◽  
Vol 25 (18n19) ◽  
pp. 3817-3824 ◽  
Author(s):  
J. K. SINGH
Keyword(s):  
Magnetic Field ◽  
Bianchi Type ◽  
Cosmological Models ◽  
Energy Conditions ◽  
Type V ◽  
The Magnetic Field ◽  
Bianchi Type V

The Bianchi type-V cosmological models have been investigated in the context of Brans–Dicke theory in the presence as well as absence of the magnetic field. The physical and kinematical behaviors of the models have been discussed. The energy conditions of the models have also been examined.

SOME COSMOLOGICAL MODELS IN SCALAR–TENSOR THEORIES

2010 ◽  
Vol 25 (27) ◽  
pp. 2363-2371 ◽  
Author(s):  
J. K. SINGH
Keyword(s):  
Magnetic Field ◽  
Bianchi Type ◽  
Cosmological Models ◽  
Energy Conditions ◽  
Einstein Field Equations ◽  
Field Equations ◽  
Static Solutions ◽  
Type V ◽  
The Magnetic Field ◽  
Bianchi Type V

A class of non-static solutions to the Einstein field equations has been investigated in the context of Bianchi type-V spacetime in a family of scalar–tensor theories in the presence as well as absence of the magnetic field. The physical and kinematical behaviors of the models have been discussed. The energy conditions of the models have also been verified.

A Bianchi Type -V Cosmological Model in Brans - Dicke Theory of Gravitation

2007 ◽  
Vol 5 (1) ◽  
pp. 79-84 ◽  
Author(s):  
D.R.K. Reddy ◽  
Atchuta Rao ◽  
Nirupama Devi ◽  
R.L. Naidu
Keyword(s):  
Cosmological Model ◽  
Bianchi Type ◽  
Theory Of Gravitation ◽  
Type V ◽  
Bianchi Type V
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