N-Dimensional Plane Gravitational Waves with Background Metric

S. D. Deo, Sulbha R. Suple

Abstract: In this paper, Z = and Z= type n-dimensional plane gravitational wave is studied for Vacuum space and Bulk viscous fluid in Rosen-s bimetric theory of relativity. It is shown that there is nil contribution from cosmological constant and Bulk viscous fluid in this theory. Only vacuum model can be obtained.

Keywords: Plane gravitational waves, Vacuum space, Bulk viscous fluid, Bimetric Relativity