Inhomogeneous wet dark fluid cosmological model with time dependent \Lambda-term

2015 ◽  
Vol 9 ◽  
pp. 575-585
Author(s):  
V. G. Mete ◽  
V. D. Elkar ◽  
K. R. Mule
Keyword(s):  
Cosmological Model ◽  
Time Dependent ◽  
Wet Dark Fluid ◽  
Dark Fluid

Bianchi Type-III Magnetized Wet Dark Fluid Cosmological Model in General Relativity

2010 ◽  
Vol 50 (2) ◽  
pp. 339-348 ◽  
Author(s):  
K. S. Adhav ◽  
M. V. Dawande ◽  
R. S. Thakare ◽  
R. B. Raut
Keyword(s):  
General Relativity ◽  
Cosmological Model ◽  
Bianchi Type ◽  
Wet Dark Fluid ◽  
Type Iii ◽  
Dark Fluid

Tilted Bianchi Type III Wet Dark Fluid Cosmological Model in Saez and Ballester Theory

2015 ◽  
Vol 55 (1) ◽  
pp. 526-534 ◽  
Author(s):  
Subrata Kumar Sahu ◽  
Endale Nigatu Kantila ◽  
Dawit Melese Gebru
Keyword(s):  
Cosmological Model ◽  
Bianchi Type ◽  
Wet Dark Fluid ◽  
Type Iii ◽  
Dark Fluid

Tilted Bianchi type-VI0 wet dark fluid cosmological model

2015 ◽  
Vol 357 (2) ◽  
Author(s):  
Subrata Kumar Sahu ◽  
Ayelign Gota Goda ◽  
Gebretsadik Gidey Weldemariam
Keyword(s):  
Cosmological Model ◽  
Bianchi Type ◽  
Wet Dark Fluid ◽  
Dark Fluid ◽  
Bianchi Type Vi0

Mesonic tilted cosmological model with wet dark fluid in F(T) theory of gravity

2020 ◽  
Vol 98 (7) ◽  
pp. 636-642 ◽  
Author(s):  
V.J. Dagwal
Keyword(s):  
Heat Conduction ◽  
Cosmological Model ◽  
Tilt Angle ◽  
Cosmological Models ◽  
Wet Dark Fluid ◽  
Torsion Scalar ◽  
Dark Fluid ◽  
Tilted Cosmological Model ◽  
Teleparallel Theory ◽  
Theory Of Gravity

This study presents mesonic tilted cosmological models with wet dark fluid in the F(T) theory of gravity, which is an extension of the Teleparallel theory of gravity, where T is the torsion scalar. In this paper, a new idea is introduced about the F(T) theory of gravity with the help of tilt angle, heat conduction, and mesonic wet dark fluid. The cosmological evolution in F(T) models is investigated. The physical and geometrical aspects of the models are also discussed.

Universe with wet dark fluid: A dynamical systems approach

2019 ◽  
Vol 16 (08) ◽  
pp. 1950127 ◽  
Author(s):  
S. Angit ◽  
Rakesh Raushan ◽  
R. Chaubey
Keyword(s):  
Dynamical Systems ◽  
Equation Of State ◽  
Cosmological Model ◽  
Evolution Equations ◽  
Systems Approach ◽  
Wet Dark Fluid ◽  
Dark Fluid ◽  
State Formula ◽  
Frw Cosmological Model ◽  
The Universe

We investigate the dynamical systems analysis of Friedmann–Robertson–Walker (FRW) cosmological model with wet dark fluid. A new equation of state for the dark energy component of the Universe has been used. It is modeled by the equation of state [Formula: see text], which can describe a liquid, e.g. water. To analyze the evolution equations, we have introduced suitable transformation of variables. The evolution of corresponding solutions is presented by curves in the phase–plane diagram. The nature of critical points are analyzed and stable attractors are examined for our cosmological model. We determine the classical stabilities of these cosmologies. We also examine the transition of early decelerating stage of the Universe to present the accelerating stage of the Universe.

scholarly journals Wet Dark Fluid Cosmological Model in Barber Self-Creation Theory of Gravitation

2021 ◽  
Vol 13 (3) ◽  
pp. 869-878
Author(s):  
S. C. Wankhade ◽  
A. S. Nimkar ◽  
A. M. Pund
Keyword(s):  
Cosmological Model ◽  
Bianchi Type ◽  
Wet Dark Fluid ◽  
Type Viii ◽  
Dark Fluid ◽  
Radiation Universe ◽  
Theory Of Gravitation ◽  
The Relationship ◽  
The Universe

This paper investigates a Bianchi type VIII cosmological model with wet dark fluid in Barber self-creation theory of gravitation. To get the determinate model of the Universe, we have assumed the relationship between metric coefficients R and S. Also, the behavior of the model in the radiation Universe and the physical implications of the model are discussed in detail.

Sign in / Sign up

Export Citation Format

Share Document