Gravitational lensing by transparent Janis–Newman–Winicour naked singularities
Abstract The Janis–Newman–Winicour (JNW) spacetime can describe a naked singularity with a photon sphere that smoothly transforms into a Schwarzschild black hole. Our analysis reveals that photons, upon entering the photon sphere, converge to the singularity in a finite coordinate time. Furthermore,...
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| Hlavní autoři: | , , , , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
SpringerOpen
2024-06-01
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| Edice: | European Physical Journal C: Particles and Fields |
| On-line přístup: | https://doi.org/10.1140/epjc/s10052-024-12950-z |
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