2 papers
astro-ph.HE2026
Exploring the spin dependence on mass inclination and distance for the newly discovered black hole X-ray binary Swift J151857.0-572147
Yujia Song, James F. Steiner, Tong Zhao +7
The black hole X-ray binary (BHXRB) Swift J151857.0-572147 was discovered during its first outburst in March 2024. We review the archive of NICER observations from this outburst, f…
astro-ph.HE2024
Measuring the Spin of Black Hole Transient 4U 1543-47 Using Insight-HXMT
Jun Yang, Nan Jia, Erlin Qiao +2
We provided a comprehensive study of the properties of the black hole in the low-mass X-ray binary system 4U 1543-47, specifically focusing on the 2021 outburst (MJD 59380-59470).…