Multi-thermal atmosphere of a mini-solar flare during magnetic reconnection observed with IRIS Reetika Joshi, Brigitte Schmieder, Akiko Tei, Guillaume Aulanier, Juraj Lörinčík, Ramesh Chandra and Petr Heinzel A&A, 645 (2021) A80 Published online: 15 January 2021 DOI: 10.1051/0004-6361/202039229