A new solution of Einstein's field equations in isotropic coordinates
General Relativity and Quantum Cosmology
2022-06-29 v1
Abstract
In this work, an exact solution of Einstein's field equations in isotropic coordinates for anisotropic matter distribution is obtained by considering a particular metric choice of metric potential . To check the feasibility of the model, we have investigated all the physical characteristics of a realistic star. It is found that the model is potentially stable, and the adiabatic index is greater than . The model have been analysed for Compact star \textbf{4U 1538-52}.
Keywords
Cite
@article{arxiv.2206.13874,
title = {A new solution of Einstein's field equations in isotropic coordinates},
author = {B. S. Ratanpal and Bhavesh Suthar},
journal= {arXiv preprint arXiv:2206.13874},
year = {2022}
}
Comments
17 pages,6 figures