Gergely, László Á. and Darázs, Barbara (2006) Weak gravitational lensing in brane-worlds. In: 4th Workshop of Young Researchers in Astronomy & Astrophysics. Publications of the Astronomy Department of the Eötvös University (17). ELTE Sokszorosítóüzeme, Budapest, pp. 213-219.
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Abstract
We derive the deflection angle of light rays caused by a brane black hole with mass $m$ and tidal charge $q$ in the weak lensing approach, up to the second order in perturbation theory. We point out when the newly derived second order contributions become important.
| Item Type: | Book Section |
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| Additional Information: | PADEU Volume 17 4th Workshop of Young Researchers in Astronomy & Astrophysics Edited by E. Forgács-Dajka |
| Uncontrolled Keywords: | brane black holes and stars, gravitational lensing |
| Subjects: | Q Science / természettudomány > QB Astronomy, Astrophysics / csillagászat, asztrofizika Q Science / természettudomány > QC Physics / fizika |
| Depositing User: | Emese Kató |
| Date Deposited: | 10 Oct 2024 15:38 |
| Last Modified: | 10 Oct 2024 15:38 |
| URI: | https://real.mtak.hu/id/eprint/207311 |
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