Charged Perfect Fluid Sphere in Higher Dimensional Spacetime

TL;DR

This paper develops a new higher-dimensional charged perfect fluid sphere model with conformal symmetry, matching observed data for a specific compact star, and explores physical features across dimensions four to eleven.

Contribution

Introduces a novel higher-dimensional charged perfect fluid sphere model with conformal symmetry and boundary matching conditions.

Findings

Model is physically consistent across multiple dimensions.

Features align with observed data for compact star SAX J1808.4-3658.

Physical properties are valid for dimensions 4 to 11.

Abstract

Present paper provides a new model for perfect fluid sphere filled with charge in higher dimensional spacetime admitting conformal symmetry. We consider a linear equation of state with coefficients fixed by the matching conditions at the boundary of the source corresponding to the exterior Reissner-Nordstr\"{o}m higher dimensional spacetime. Several physical features for different dimensions, starting from four up to eleven, are briefly discussed. It is shown that all the features as obtained from the present model are physically desirable and valid as far as the observed data set for the compact star $SAX~J1808.4-3658~(SS2)$ is concerned.