7 citations · 8 across the 6 of their papers we have counts for
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gr-qc2025★ 1 cited
Observational Constrains on the Sgr A Black Hole Immersed in a Dark Matter Halo: Shadow and S2 Star Orbit
Zhen Li
It is widely believed that Sgr A, located at the center of our Galaxy, is a supermassive black hole. Recent observations of its shadow and long-term monitoring of the S2 star h…
gr-qc2025★ 7 cited
Thin Accretion Disk Around Rotating Hairy Black Hole: Radiative Property and Optical Appearance
Zhen Li, Xiao-Kan Guo
The gravitational decoupling method systematically generates hairy modifications to the solutions in general relativity due to new gravitational sources. In view of the recent adva…