The spectral-timing analysis of Cygnus X-1 with Insight-HXMT M. Zhou, V. Grinberg, Q.-C. Bu, A. Santangelo, F. Cangemi, C. M. Diez, O. König, L. Ji, M. A. Nowak, K. Pottschmidt et al. (5 more) A&A, 666 (2022) A172 Published online: 21 October 2022 DOI: 10.1051/0004-6361/202244240