The initial mass-remnant mass relation for core collapse supernovae Cristiano Ugolini, Marco Limongi, Raffaella Schneider, Alessandro Chieffi, Ugo Niccolò Di Carlo and Mario Spera A&A, 695 (2025) A122 Published online: 12 March 2025 DOI: 10.1051/0004-6361/202451483