scholarly journals Bianchi Type-V Cosmological Model with Linear Equation of State in Brans-Dicke Theory of Gravitation

2014 ◽  
Vol 04 (03) ◽  
pp. 429-436
Author(s):  
Sharad Kandalkar ◽  
Seema Samdurkar
Keyword(s):  
Equation Of State ◽  
Cosmological Model ◽  
Linear Equation ◽  
Bianchi Type ◽  
Theory Of Gravitation ◽  
Type V ◽  
Bianchi Type V

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

HOMOGENEOUS PERFECT FLUID IN BRANS-DICKE-BIANCHI TYPE V COSMOLOGICAL MODEL

1996 ◽  
Vol 05 (01) ◽  
pp. 65-69 ◽  
Author(s):  
SUBENOY CHAKRABORTY ◽  
GOPAL CH. NANDY
Keyword(s):  
Equation Of State ◽  
Cosmological Model ◽  
Perfect Fluid ◽  
Analytical Solutions ◽  
Bianchi Type ◽  
Field Equations ◽  
Type V ◽  
Bianchi Type V

In this paper we have studied homogeneous perfect fluid for the Bianchi type V model in the Brans-Dicke theory. The equation of state is assumed to be [Formula: see text]. Some analytical solutions to the field equations are obtained for the radiation era.

An exact Bianchi type-V cosmological model in Saez-Ballester theory of gravitation

2007 ◽  
Vol 312 (3-4) ◽  
pp. 189-191 ◽  
Author(s):  
V. U. M. Rao ◽  
T. Vinutha ◽  
M. Vijaya Shanthi
Keyword(s):  
Cosmological Model ◽  
Bianchi Type ◽  
Theory Of Gravitation ◽  
Type V ◽  
Bianchi Type V

Dynamics of Bianchi type-V anisotropic dark energy cosmological model in a scale covariant theory of gravitation

2018 ◽  
Vol 1 (3) ◽  
Author(s):  
Dandala Radhakrishna Reddy 1
Keyword(s):  
Dark Energy ◽  
Cosmological Model ◽  
Bianchi Type ◽  
Covariant Theory ◽  
Scale Covariant Theory ◽  
Anisotropic Dark Energy ◽  
Theory Of Gravitation ◽  
Type V ◽  
The Universe ◽  
Bianchi Type V

This paper is devoted to the discussion of dynamical properties of anisotropic dark energy cosmological model of the universe in a Bianchi type-V space time in the framework of scale covariant theory of gravitation formulated by Canuto et al.(phys.Rev.Lett.39:429,1977).A  dark energy cosmological model is presented by solving the field equations of this theory by using some physically viable conditions. The dynamics of the model is  studied  by computing the cosmological parameters, dark energy density, equation of state(EoS) parameter, skewness parameters, deceleration parameter and the jerk parameter. This being a scalar field model gives us the quintessence model of the universe which describes a significant dark energy candidate of our accelerating universe. All the physical quantities discussed are in agreement with the recent cosmological observations.

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