Silhouettes of wormholes traversed for radiation
| العنوان: | Silhouettes of wormholes traversed for radiation |
|---|---|
| المؤلفون: | S. V. Repin, M. A. Bugaev, I. D. Novikov |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | General Relativity and Quantum Cosmology, Space and Planetary Science, Computer Science::Computer Vision and Pattern Recognition, FOS: Physical sciences, Astronomy and Astrophysics, General Relativity and Quantum Cosmology (gr-qc) |
| الوصف: | 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. 11 pages, 12 figures |
| اللغة: | English |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6b6a1f2d6999fb9e9542335a4301b1a http://arxiv.org/abs/2205.10168 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....e6b6a1f2d6999fb9e9542335a4301b1a |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |