Thick accretion disk configurations in the Born-Infeld teleparallel gravity

verfasst von

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.

Externe Organisation(en)

Universität Bremen

Typ

Artikel

Journal

Physical Review D

Band

106

ISSN

2470-0029

Publikationsdatum

26.10.2022

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Kern- und Hochenergiephysik

Elektronische Version(en)

https://doi.org/10.1103/physrevd.106.084046 (Zugang: Unbekannt)
http://dx.doi.org/10.1103/PhysRevD.106.084046 (Zugang: Unbekannt)