# Charged gravastar model in $f(T)$ gravity admitting conformal motion

## TL;DR

This paper develops a charged gravastar model within $f(T)$ gravity, employing conformal symmetry to derive solutions and matching the interior to an exterior Reissner-Nordström spacetime, highlighting its physical features.

## Contribution

It introduces a novel charged gravastar model in $f(T)$ gravity using conformal Killing vectors, expanding the understanding of compact objects in modified gravity theories.

## Key findings

- Physically valid solutions for charged gravastars in $f(T)$ gravity.
- Matching conditions with Reissner-Nordström exterior spacetime.
- Analysis of physical properties of the gravastar model.

## Abstract

In this paper, model of charged gravastar under $f(T)$ modified gravity is obtained. The model has been explored by taking the diagonal tetrad field of static spacetime together with electric charge. To solve the Einstein-Maxwell field equations, along with $f(T)$ gravity, we assume the existence of a conformal Killing vector which relates between geometry and matter through the Einstein-Maxwell field equations by an inheritance symmetry. We study several cases of interest to explore physically valid features of the solutions. Some physical properties of the model are discussed and we match our interior spacetime to the exterior Reissner-Nordstr\"{o}m spacetime in presence of thin shell.