Modeling anisotropic charged neutron star in isotropic coordinates
Ksh.Newton Singh, Narendra Pradhan, Manuel Malaver
TL;DR
This paper develops a relativistic model of charged, anisotropic neutron stars in isotropic coordinates, analyzing how anisotropy affects maximum mass, contributing to understanding dense stellar objects.
Contribution
It introduces a new spherically symmetric solution for charged anisotropic stars in isotropic coordinates, with analysis of anisotropy's impact on star mass limits.
Findings
Increasing anisotropy decreases maximum star mass.
The model is compatible with super dense star configurations.
Provides a new solution for charged anisotropic stellar models.
Abstract
We present a spherically symmetric solution of the general relativistic field equations in isotropic coordinates for charged fluid with pressure anisotropy, compatible with a super dense star modeling. Further, we have constructed an anisotropic model of super dense star with all degree of suitability. We also observed that by increasing anisotropy, the maximum mass of super dense stars also decreases.
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Taxonomy
TopicsGeophysics and Gravity Measurements · Pulsars and Gravitational Waves Research · Solar and Space Plasma Dynamics