Bianchi type-VI0 vacuum model in the general scalar-tensor theory of gravitation

1989 ◽  
Vol 161 (2) ◽  
pp. 335-338 ◽  
Author(s):  
K. Shanthi
Keyword(s):  
Bianchi Type ◽  
Scalar Tensor Theory ◽  
Vacuum Model ◽  
Tensor Theory ◽  
General Scalar ◽  
Theory Of Gravitation ◽  
Bianchi Type Vi0

scholarly journals LRS Bianchi Type-I Dark Energy Cosmological Models in General Scalar Tensor Theory of Gravitation

2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
V. U. M. Rao ◽  
D. Neelima
Keyword(s):  
Dark Energy ◽  
Bianchi Type ◽  
Cosmological Models ◽  
Type I ◽  
Scalar Tensor Theory ◽  
Eos Parameter ◽  
Bianchi Type I ◽  
Tensor Theory ◽  
General Scalar ◽  
Theory Of Gravitation

Locally rotationally symmetric (LRS) Bianchi type-I dark energy cosmological model with variable equation of state (EoS) parameter in (Nordtvedt 1970) general scalar tensor theory of gravitation with the help of a special case proposed by (Schwinger 1970) is obtained. It is observed that these anisotropic and isotropic dark energy cosmological models always represent an accelerated universe and are consistent with the recent observations of type-Ia supernovae. Some important features of the models, thus obtained, have been discussed.

Bianchi type-III bulk viscous cosmic string model in a scalar-tensor theory of gravitation

2013 ◽  
Vol 349 (1) ◽  
pp. 467-471 ◽  
Author(s):  
T. Vidyasagar ◽  
C. Purnachandra Rao ◽  
R. Bhuvana Vijaya ◽  
D. R. K. Reddy
Keyword(s):  
Cosmic String ◽  
Bianchi Type ◽  
String Model ◽  
Scalar Tensor Theory ◽  
Type Iii ◽  
Tensor Theory ◽  
Bulk Viscous ◽  
Theory Of Gravitation
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