Axially Symmetric Cosmological Mesonic Stiff Fluid Models in Lyra's Geometry
General Relativity and Quantum Cosmology
2015-05-14 v2
Abstract
In this paper, we obtained a new class of axially symmetric cosmological mesonic stiff fluid models in the context of Lyra's geometry. Expressions for the energy, pressure and the massless scalar field are derived by considering the time dependent displacement field. We found that the mesonic scalar field depends on only coordinate. Some physical properties of the obtained models are discussed.
Keywords
Cite
@article{arxiv.0909.1503,
title = {Axially Symmetric Cosmological Mesonic Stiff Fluid Models in Lyra's Geometry},
author = {Ragab M. Gad},
journal= {arXiv preprint arXiv:0909.1503},
year = {2015}
}
Comments
13 pages, no figures, typos corrected