Strong gravitational lensing by Schwarzschild black hole
General Relativity and Quantum Cosmology
2012-08-17 v1
Abstract
Schwarzschild black holes can produce strong gravitational lensing. The relativistic images are produced due to bending of light around the black hole. We propose a model equation to study the strong gravitational lensing. The model equation can well describe the bending angle from a range very close to the photon sphere to the first relativistic image.
Keywords
Cite
@article{arxiv.1208.3306,
title = {Strong gravitational lensing by Schwarzschild black hole},
author = {Tushar Kanti Dey},
journal= {arXiv preprint arXiv:1208.3306},
year = {2012}
}
Comments
4 pages, 6 figures