21 citations · 67 across the 8 of their papers we have counts for
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gr-qc2024★ 15 cited
Thin accretion disk around black hole in Einstein-Maxwell-scalar theory
Yingdong Wu, Haiyuan Feng, Wei-Qiang Chen
We examine the accretion process in a thin disk surrounding a supermassive black hole within the framework of Einstein-Maxwell-scalar (EMS) gravity. Our investigation aims to eluci…
gr-qc2024★ 21 cited
Thin accretion disk and shadow of Kerr-Sen black hole in Einstein-Maxwell-dilaton-axion gravity
Haiyuan Feng, Rong-Jia Yang, Wei-Qiang Chen
We investigate the thin disk and shadow of Kerr-Sen black hole in Einstein-Maxwell-dilaton-axion gravity. The results reveal that as the dilaton parameter increase, the energ…