TY - JOUR AU - Olaizola, Bruno AU - Illana Sisón, Andrés AU - Fraile Prieto, Luis Mario AU - Ibáñez García, Paula Beatriz AU - Llanos Expósito, Marcos AU - Martínez Nouvilas, Víctor AU - Udías Moinelo, José Manuel AU - Vedia Fernández, María Victoria AU - Yue, Z. AU - otros, ... PY - 2025 DO - 10.1016/j.physletb.2025.139551 SN - 0370-2693 UR - https://hdl.handle.net/20.500.14352/122528 T2 - Physics Letters B AB - Near the doubly-magic nucleus 78Ni (𝑍 = 28, 𝑁 = 50), there has been a decades-long debate on the existence of a long-lived isomer in 76Cu. A recent mass measurement claimed to have settled the debate, by measuring the energy of the isomer and... LA - eng M2 - 139551-1 PB - Elsevier KW - Cu-76 KW - Zn-76 KW - beta decay KW - Isomer TI - The 76Cu conundrum remains unsolved TY - journal article VL - 866 ER -