%0 Journal Article
%T Einstein Rosen Mesonic Perfect Fluid Cosmological Model with Time Dependent ¦«-Term
%A Vijay G. Mete
%A Vijay D. Elkar
%J International Journal of Astronomy and Astrophysics
%P 99-104
%@ 2161-4725
%D 2016
%I Scientific Research Publishing
%R 10.4236/ijaa.2016.61007
%X Mesonic perfect fluid solutions are found in general relativity with the aid of Einstein¡¯s Rosen cylindrically symmetric space time. A static vacuum model and a non-static cosmological model corresponding to perfect fluid are investigated. The cosmological term ¦« is found to be a decreasing function of time which is supported by the result found from recent type Ia Supernovae observations. The various physical and geometrical features of the model are discussed.
%K General Relativity
%K Perfect Fluid
%K Time-Dependent Term ¦«
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=65115