# Gravitationally Decoupled Strange Star Model beyond the Standard Maximum Mass Limit in Einstein–Gauss–Bonnet Gravity

@article{Maurya2022GravitationallyDS, title={Gravitationally Decoupled Strange Star Model beyond the Standard Maximum Mass Limit in Einstein–Gauss–Bonnet Gravity}, author={Sunil Kumar Maurya and Ksh. Newton Singh and Megandhren Govender and Sudan Hansraj}, journal={The Astrophysical Journal}, year={2022}, volume={925} }

The recent theoretical advance known as the minimal geometric deformation (MGD) method has initiated renewed interest in investigating higher-curvature gravitational effects in relativistic astrophysics. In this work, we model a strange star within the context of Einstein–Gauss–Bonnet gravity with the help of the MGD technique. Starting off with the Tolman metric ansatz, together with the MIT bag model equation of state applicable to hadronic matter, anisotropy is introduced via the…

## 2 Citations

Strange stars in the framework of higher curvature gravity

- Materials SciencePhysical Review D
- 2022

Astrophysics Research Centre, School of Mathematics, Statistics and Computer Science, University of KwaZulu–Natal, Private Bag X54001, Durban 4000, South Africa Department of Mathematics, Steve Biko…

Energy exchange between relativistic fluids: the polytropic case

- PhysicsThe European Physical Journal C
- 2022

We present a simple, analytic and straightforward method to elucidate the effects produced by polytropic fluids on any other gravitational source, no matter its nature, for static and spherically…

## References

SHOWING 1-10 OF 66 REFERENCES

Charged compact star model in Einstein-Maxwell-Gauss-Bonnet gravity

- PhysicsAstrophysics and Space Science
- 2019

In this paper we present a model of a static charged anisotropic fluid sphere in the Einstein-Maxwell-Gauss-Bonnet (EMGB) theory of gravitation. We utilize the Krori-Barua (KB) ansatz together with a…

Relativistic stars in 4D Einstein-Gauss-Bonnet gravity

- Physics
- 2020

In the present paper we investigate the structure of relativistic stars in 4D Einstein-Gauss-Bonnet gravity. The mass-radius relations are obtained for realistic hadronic and for strange quark star…

Extended gravitational decoupling (GD) solution for charged compact star model

- Physics
- 2020

In the present article, we have obtained a new solution for the charged compact star model through the gravitational decoupling (GD) by using a complete geometric deformation (CGD) approach (Ovalle,…

Models of Anisotropic Self-Gravitating Source in Einstein-Gauss-Bonnet Gravity

- PhysicsAdvances in High Energy Physics
- 2018

In this paper, we have studied gravitational collapse and expansion of nonstatic anisotropic fluid in 5D Einstein-Gauss-Bonnet gravity. For this purpose, the field equations have been modeled and…

Relativistic strange quark stars in Lovelock gravity

- PhysicsThe European Physical Journal Plus
- 2019

Abstract.We study relativistic non-rotating stars in the framework of Lovelock gravity. In particular, we consider the Gauss-Bonnet term in a five-dimensional spacetime, and we investigate the impact…