Energy calibration and data processing of the LXe/CsI-combined calorimeter of the CMD-3 detector Aleksandr Semenov, Andrei Grebenuk, Alexey Kozyrev, Terentii Kuznetsov, Kirill Mikhailov, Vasily She-balin and Boris Shwartz EPJ Web Conf., 320 (2025) 00055 Published online: 07 March 2025 DOI: 10.1051/epjconf/202532000055