https://doi.org/10.1140/epjc/s10052-019-6783-7
Regular Article - Theoretical Physics
Regular black holes and its thermodynamics in Lovelock gravity
1
Departamento de Física, Facultad de ciencias básicas, Universidad de Antofagasta, Casilla 170, Antofagasta, Chile
2
Instituto de Matemática, Física y Estadística, Universidad de las Américas, Manuel Montt 948, Providencia, Santiago, Chile
3
Departamento de Ciencias Fisicas, Universidad Andres Bello, Av. Republica 252, Santiago, Chile
* e-mail: milko.estrada@ua.cl
Received:
8
February
2019
Accepted:
12
March
2019
Published online:
21
March
2019
In this work two new families of non-singular or regular black hole solutions are displayed. These black holes behave as de Sitter space near its center and have a well defined AdS asymptotic region for negative cosmological constant. These solutions are constructed on a general ground through the introduction of a finite density of mass/energy. This removes the usual singularity of a black hole and also introduces a new internal geometry. The thermodynamic properties of these solutions are discussed as well.
© The Author(s), 2019
