Relativistic Modeling of Quark Stars with Tolman IV Type Potential
General Physics
2015-03-29 v1
Abstract
In this paper, we studied the behavior of relativistic objects with anisotropic matter distribution considering Tolman IV form for the gravitational potential Z. The equation of state presents a quadratic relation between the energy density and the radial pressure. New exact solutions of the Einstein-Maxwell system are generated. A physical analysis of electromagnetic field indicates that is regular in the origin and well behaved. We show as the presence of an electrical field modifies the energy density, the radial pressure and the mass of the stellar object and generates a singular charge density.
Keywords
Cite
@article{arxiv.1503.06678,
title = {Relativistic Modeling of Quark Stars with Tolman IV Type Potential},
author = {Manuel Malaver},
journal= {arXiv preprint arXiv:1503.06678},
year = {2015}
}
Comments
6 pages, 8 figures. arXiv admin note: substantial text overlap with arXiv:1407.1936