scholarly journals String cloud and domain walls with quark matter for plane symmetric cosmological model in bimetric theory

2013 ◽  
Vol 7 (1) ◽  
pp. 12 ◽  
Author(s):  
Pradyumn Kumar Sahoo ◽  
Bivudutta Mishra
Keyword(s):  
Cosmological Model ◽  
Quark Matter ◽  
Domain Walls ◽  
Bimetric Theory ◽  
Plane Symmetric

On Plane Symmetric Domain Walls and Cosmic Strings in Bimetric Theory

2006 ◽  
Vol 301 (1-4) ◽  
pp. 149-151 ◽  
Author(s):  
D. R. K. Reddy ◽  
K. S. Adhao ◽  
S. D. Katore
Keyword(s):  
Domain Walls ◽  
Cosmic Strings ◽  
Symmetric Domain ◽  
Bimetric Theory ◽  
Plane Symmetric

scholarly journals PLANE-SYMMETRIC INHOMOGENEOUS BULK VISCOUS COSMOLOGICAL MODELS WITH VARIABLE Λ

2003 ◽  
Vol 12 (05) ◽  
pp. 941-951 ◽  
Author(s):  
ANIRUDH PRADHAN ◽  
HARE RAM PANDEY
Keyword(s):  
Cosmological Model ◽  
Viscous Fluid ◽  
Cosmological Constant ◽  
Ad Hoc ◽  
Fluid Distribution ◽  
Geometric Features ◽  
Plane Symmetric ◽  
Bulk Viscous Fluid ◽  
Variable Λ ◽  
Bulk Viscous

A plane-symmetric non-static cosmological model representing a bulk viscous fluid distribution has been obtained which is inhomogeneous and anisotropic and a particular case of which is gravitationally radiative. Without assuming any ad hoc law, we obtain a cosmological constant as a decreasing function of time. The physical and geometric features of the models are also discussed.

Plane-symmetric mesonic viscous fluid cosmological model

1996 ◽  
Vol 236 (2) ◽  
pp. 277-284 ◽  
Author(s):  
J. K. Singh ◽  
Shri Ram
Keyword(s):  
Cosmological Model ◽  
Viscous Fluid ◽  
Plane Symmetric
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