%0 Journal Article
%A Rao, V U M
%A Vijaya Santhi, M
%A Sireesha, K V S
%A Sandhya Rani, N
%T Bulk viscous string cosmological models in Saez – Ballester theory of gravitation
%J Iranian Journal of Physics Research
%V 18
%N 3
%U http://ijpr.iut.ac.ir/article-1-1772-en.html
%R 10.29252/ijpr.18.3.497
%D 2018
%K Bianchi type - II, VIII and IX metrics, Bulk viscosity, Cosmic strings, Saez – Ballester theory,
%X Spatially homogeneous Bianchi type-II, VIII and IX anisotropic, as well as isotropic cosmological models can be obtained in a scalar tensor theory of gravitation proposed by Saez and Ballester (1986) when the source for energy momentum tensor is a bulk viscous fluid containing one-dimensional cosmic strings. All the models obtained and presented here are expanding, non-rotating and accelerating. Also, some important features of the models thus obtained have been discussed.
%> http://ijpr.iut.ac.ir/article-1-1772-en.pdf
%P 497-497
%& 497
%!
%9 Research
%L A-10-1407-4
%+ Department of Applied Mathematics, Andhra University, Visakhapatnam, India
%G eng
%@ 1682-6957
%[ 2018