Wormhole model with a hybrid shape function in f(R,T) gravity

TL;DR

This paper introduces a new hybrid shape function for wormholes in f(R,T) gravity, demonstrating geometrical viability, stability, and energy condition satisfaction without exotic matter.

Contribution

It proposes a novel hybrid shape function for wormholes in f(R,T) gravity, ensuring geometric conditions, stability, and energy conditions without exotic matter.

Findings

Shape function satisfies wormhole geometry conditions.

Energy conditions are validated, indicating no exotic matter.

Wormhole stability is confirmed through equilibrium analysis.

Abstract

In the present article we propose a new hybrid shape function for wormhole (WH)s in the modified $f(R,T)$ gravity. The proposed shape function satisfied the conditions of WH geometry. Geometrical behavior of WH solutions are discussed in both anisotropic and isotropic cases respectively. Also, the stability of this model is obtained by determining the equilibrium condition. The radial null energy condition and weak energy condition are validated in the proposed shape function indicating the absence of exotic matter in modified $f(R,T)$ gravity.