Static Spherically Symmetric Solutions in General Gauss-Bonnet Gravity

Authors

  • N. Mohammadipour

Abstract

Considering an action in F(G) modified gravity, the static spherically symmetric solutions are investigated. Introducing the Lagrangian multipliers α we obtain the Lagrangian and equations of motion. we obtain two type solutions for these models. The first case leads to Schwarzschild-de Sitter (anti de Sitter) solution and the other one, results in a new metric. At last, the event horizon, the Hawking temperature and the generalized second law of thermodynamics in the framework of the modified Gauss-Bonnet gravity for this solution as a black hole are investigated.

Published

2022-02-20

How to Cite

N. Mohammadipour. (2022). Static Spherically Symmetric Solutions in General Gauss-Bonnet Gravity. The International Journal of Multiphysics, 16(1), 122 - 126. Retrieved from https://themultiphysicsjournal.com/index.php/ijm/article/view/1863

Issue

Section

Articles