2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/118769Cadmium-doping the heavy-fermion superconductor CeCoIn$_5$ at the percent level acts as an electronic tuning agent, sensitively shifting the balance between superconductivity and antiferromagnetism and opening new ambient-pressure phase space in the study of heavy-fermion ground states.14 pages, 3 figuresStrongly Correlated ElectronsSuperconductivitytext