Uncharged and charged anisotropic like--Durgapal stellar model with vanishing complexity

TL;DR

This paper constructs new uncharged and charged anisotropic stellar models based on the Durgapal solutions using the vanishing complexity factor, analyzing their physical viability.

Contribution

It introduces a novel approach by applying the vanishing complexity condition to generate and analyze Durgapal-based stellar models with anisotropy and charge.

Findings

Models satisfy physical acceptability criteria

Charged models extend Durgapal solutions with anisotropy

Provides explicit metric components for the models

Abstract

In this work we use the vanishing complexity factor as a supplementary condition to construct uncharged and charged like--Durgapal models. We provide the $g_{tt}$ component of the metric of the well-known Durgapal IV and V solutions and a particular form for the anisotropy, related to the electric charge, to close the system of differential equations. The physical acceptance of the models is discussed.