Version 1
: Received: 16 February 2022 / Approved: 21 February 2022 / Online: 21 February 2022 (04:33:48 CET)
Version 2
: Received: 30 June 2022 / Approved: 5 July 2022 / Online: 5 July 2022 (08:48:28 CEST)
How to cite:
Javed, W.; Atique, M.; Övgün, A. Weak Deflection Angle and Bounding Greybody of Electric and Magnetic Charged Black Holes in Nonlinear Electrodynamics. Preprints.org2022, 2022020245. https://doi.org/10.20944/preprints202202.0245.v1.
Javed, W.; Atique, M.; Övgün, A. Weak Deflection Angle and Bounding Greybody of Electric and Magnetic Charged Black Holes in Nonlinear Electrodynamics. Preprints.org 2022, 2022020245. https://doi.org/10.20944/preprints202202.0245.v1.
Cite as:
Javed, W.; Atique, M.; Övgün, A. Weak Deflection Angle and Bounding Greybody of Electric and Magnetic Charged Black Holes in Nonlinear Electrodynamics. Preprints.org2022, 2022020245. https://doi.org/10.20944/preprints202202.0245.v1.
Javed, W.; Atique, M.; Övgün, A. Weak Deflection Angle and Bounding Greybody of Electric and Magnetic Charged Black Holes in Nonlinear Electrodynamics. Preprints.org 2022, 2022020245. https://doi.org/10.20944/preprints202202.0245.v1.
Abstract
In this paper, we study the weak deflection angle using Gauss-Bonnet theorem and bounding greybody factor for electric and magnetic black holes in the background of nonlinear electrodynamics. Using Gibbons and Werner's approach, first we acquire the Gaussian optical curvature to use in Gauss-Bonnet theorem and calculate the bending angle for spherically symmetric electric and magnetic black holes in both non-plasma and plasma mediums in the weak field limits. Later, we calculate the rigorous bounds of the greybody factor for the given black holes. Furthermore, we look into the graphical behaviour of bending angles and greybody bounds at some specific values of multiple parameters as well as black holes charges. It is to be mention here that all the results for the electric and magnetic charged black holes solutions reduce into the Schwarzschild black hole solution in the absence of the black holes charges.
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
