An Analytic Study on Strong Field Lensing by Wormholes as Black Hole Foils

Amrita Bhattacharya 1
1
 
Kidderpore College, Kolkata, India | 
Publication type: Book Chapter
Publication date: 2025-02-01
Springer Nature
scimago Q4
SJR: 0.152
CiteScore: 0.5
Impact factor: —
ISSN: 21941009, 21941017
Abstract
In this paper it is decided to derive the strong field lensing observables for black hole foils which is considered as the Damour-Solodukhin wormhole and also to examine the range of the deviation parameter λ for which it mimics Schwarzschild black holes in both the classical and quantum level. The lensing observables for the black hole $$Sgr{A}^{*}$$ residing in our galaxy can be interpreted to provide a numerical expression of $$\uplambda \sim {10}^{-3}$$ .
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Bhattacharya A. An Analytic Study on Strong Field Lensing by Wormholes as Black Hole Foils // Springer Proceedings in Mathematics and Statistics. 2025. pp. 305-312.
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Bhattacharya A. An Analytic Study on Strong Field Lensing by Wormholes as Black Hole Foils // Springer Proceedings in Mathematics and Statistics. 2025. pp. 305-312.
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TY - GENERIC
DO - 10.1007/978-981-97-9194-1_23
UR - https://link.springer.com/10.1007/978-981-97-9194-1_23
TI - An Analytic Study on Strong Field Lensing by Wormholes as Black Hole Foils
T2 - Springer Proceedings in Mathematics and Statistics
AU - Bhattacharya, Amrita
PY - 2025
DA - 2025/02/01
PB - Springer Nature
SP - 305-312
SN - 2194-1009
SN - 2194-1017
ER -
BibTex
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@incollection{2025_Bhattacharya,
author = {Amrita Bhattacharya},
title = {An Analytic Study on Strong Field Lensing by Wormholes as Black Hole Foils},
publisher = {Springer Nature},
year = {2025},
pages = {305--312},
month = {feb}
}