A spectral-timing study of the inner flow geometry in MAXI J1535--571 with $Insight$-HXMT and NICER

Wei Yu, Qing-Cui Bu, He-Xin Liu +48

We have performed a spectral-timing analysis on the black hole X-ray binary MAXI J1535--571 during its 2017 outburst, with the aim of exploring the evolution of the inner accretion…