Some simple models for quark stars
General Relativity and Quantum Cosmology
2014-12-30 v1
Abstract
We find two new classes of exact solutions for the Einstein-Maxwell equations. The solutions are obtained by considering charged anisotropic matter with a linear equation of state consistent with quark stars. The field equations are integrated by specifying forms for the measure of anisotropy and a gravitational potential which are physically reasonable. The solutions found generalize the Mark-Harko model and the Komathiraj-Maharaj model. A graphical analysis indicates that the matter variables are well behaved.
Keywords
Cite
@article{arxiv.1412.8139,
title = {Some simple models for quark stars},
author = {S. D. Maharaj and J. M. Sunzu and S. Ray},
journal= {arXiv preprint arXiv:1412.8139},
year = {2014}
}
Comments
18 pages, Submitted for publication