Relativistic reflection spectra of super-spinning black holes Biao Zhou, Ashutosh Tripathi, Askar B. Abdikamalov, Dimitry Ayzenberg, Cosimo Bambi, Sourabh Nampalliwar and Menglei Zhou Eur. Phys. J. C, 80 5 (2020) 400 Published online: 11 May 2020 DOI: 10.1140/epjc/s10052-020-7998-3