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).…