Braneworld black hole gravitational lens: Strong field limit analysis

2004/10/31 by Ernesto F. Eiroa · 1 citation
Physics and Astronomy · #Astrophysical Phenomena and Observations #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #astro-ph #gr-qc #hep-ph

paper · pdf · doi:10.1103/physrevd.71.083010

published as Phys.Rev. D71 (2005) 083010 · 11 pages, 1 figure; v2: extended conclusions, one new reference added, typos corrected

arxiv created 2005/04/12 · openalex publication_date 2005/04/12 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

In this paper, a braneworld black hole is studied as a gravitational lens, using the strong field limit to obtain the positions and magnifications of the relativistic images. Standard lensing and retrolensing situations are analyzed in a unified setting, and the results are compared with those corresponding to the Schwarzschild black hole lens. The possibility of observing the strong field images is discussed.

Citations

• Time Delay in Black Hole Gravitational Lensing as a Distance Estimator
• Strong Field Limit of Black Hole Gravitational Lensing
• The geometry of photon surfaces
• The gravity field of a particle

Cited by

• Primordial black holes in Randall-Sundrum: Cosmological signatures

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