Thick accretion disk configurations in the Born-Infeld teleparallel gravity

authored by
Sebastian Bahamonde, Shokoufe Faraji, Eva Hackmann, Christian Pfeifer
Abstract

The main goal of this paper is to investigate one of the important astrophysical systems, namely Thick accretion disks, in the background of the spherically symmetric solution in Born-Infeld teleparallel gravity to examine observable predictions of the theory in the vicinity of black holes. Thus, the properties of the non-self-gravitating equilibrium surfaces characterizing the Thick accretion disks model are studied. In addition, we find an observational bound on the parameter of the model as λ≳140. We show this analytical accretion disk model for different values of λ and compare the result with the corresponding Schwarzschild solution in the general theory of relativity.

External Organisation(s)
University of Bremen
Type
Article
Journal
Physical Review D
Volume
106
ISSN
2470-0029
Publication date
26.10.2022
Publication status
Published
Peer reviewed
Yes
ASJC Scopus subject areas
Nuclear and High Energy Physics
Electronic version(s)
https://doi.org/10.1103/physrevd.106.084046 (Access: Unknown)
http://dx.doi.org/10.1103/PhysRevD.106.084046 (Access: Unknown)