Study of Anisotropic Compact Stars with Quintessence Field and Modified Chaplygin Gas in f(T) Gravity

TL;DR

This paper investigates the structure and physical properties of anisotropic compact stars within f(T) gravity, incorporating quintessence fields and modified Chaplygin gas, and compares theoretical predictions with observational data.

Contribution

It introduces a new model of anisotropic compact stars in f(T) gravity with quintessence and Chaplygin gas, deriving equations and physical properties for the first time.

Findings

Derived physical quantities matching observational data

Analyzed stability and energy conditions of the model

Estimated mass and redshift consistent with known compact stars

Abstract

In this work, we get an idea of the existence of compact stars in the background of f(T) modified gravity where T is a scalar torsion. We acquire the equations of motion using anisotropic property within the spherically compact star with electromagnetic field, quintessence field and modified Chaplygin gas in the framework of modified f(T) gravity. Then by matching condition, we derive the unknown constants of our model to obtain many physical quantities to give a sketch of its nature and also study anisotropic behavior, energy conditions and stability. Finally, we estimate the numerical values of mass, surface redshift etc from our model to compare with the observational data for different types of compact stars.