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astro-ph.HE2024
Observational features of the rotating Bardeen black hole surrounded by perfect fluid dark matter
Ke-Jian He, Guo-Ping Li, Chen-Yu Yang +1
By employing ray-tracing techniques, we investigate the shadow images of rotating Bardeen black holes surrounded by perfect fluid dark matter. In this work, two models are consider…
gr-qc2024
The shadow and observational images of the non-singular rotating black holes in loop quantum gravity
Guo-Ping Li, He-Bin Zheng, Ke-Jian He +1
By considering the celestial light source and the thin disk source, we employ the backward ray-tracing method to carefully study the shadow, inner shadow and observational images o…