Silhouettes of wormholes traversed for radiation
General Relativity and Quantum Cosmology
2023-05-30 v1
Abstract
The problem of the passage of light through the mouth of a zero-mass wormhole and the possibility of observing the objects from another asymptotically flat space-time through the mouth of a wormhole are considered. It is shown that an individual star can have several images and the fact that the image of a flat Lambertian screen has a complex brightness distribution for an observer located on the opposite side of the throat. Images of two such screens visible inside the silhouette of a massless wormhole and the distribution of radiation intensity in their images are constructed.
Keywords
Cite
@article{arxiv.2205.10168,
title = {Silhouettes of wormholes traversed for radiation},
author = {Serge V. Repin and Mikhail A. Bugaev and Igor D. Novikov and Igor D. Novikov},
journal= {arXiv preprint arXiv:2205.10168},
year = {2023}
}
Comments
11 pages, 12 figures