3 papers
astro-ph.HE2025
A comprehensive study of time delay between optical/near-infrared and X-ray emissions in black hole X-ray binaries
Dizhan Du, Bei You, Zhen Yan +3
We conducted a comprehensive study of daily delays using multi-wavelength data from a sample of well-studied black hole X-ray binaries, specifically focusing on the sources GX 339-…
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.HE2024
Magnetic Flux Transport in Advection Dominated Accretion Flow Towards the Formation of Magnetically Arrested Disk
Jia-Wen Li, Xinwu Cao
The magnetically arrested disks (MADs) have attracted much attention in recent years. The formation of MADs are usually attributed to the accumulation of a sufficient amount of dyn…