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astro-ph.GA2024
Exploring variation of double-peak broad-line profile in strongly variable AGNs
Jiancheng Wu, Qingwen Wu, Kaixing Lu +4
The geometry and kinematics of the broad-line region (BLR) in AGNs are still unclear, which is crucial for studying the physics and evolution of supermassive black holes (SMBHs) an…
astro-ph.GA2024
The Interaction Between Stars and Past AGN Disk: Possible Explanation for the Kinematic Distributions of S-stars in the Galactic Center
Xiao Fan, Qingwen Wu, Jiancheng Wu +3
The presence of young stars, aged around several million years and situated within the range of pc from our Galactic center raises a question about their origins and…