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Published in 2021 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2021/06/037
Abstract: In this paper, under the illumination of thin disk accretion, we have employed the ray-tracing method to carefully investigate shadows and rings of the Kehagias-Sfetsos(KS) black hole in deformed HoĊava-Lifshitz(HL) gravity. The results show that…
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Keywords:
shadows rings;
thin disk;
black hole;
hole ... See more keywords
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recommendations!
2
Published in 2022 at "Physical Review D"
DOI: 10.1103/physrevd.105.023024
Abstract: The feature of the observed shadows and rings of an astrophysical black hole (BH) may depend on its accretion flows and magnetic charge. We find that the shadow radii and critical impact parameters of the…
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Keywords:
shadows rings;
accretion;
magnetic charge;
accretion flow ... See more keywords