2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/121493Inelastic neutron scattering measurements on the archetypical electron-doped material Nd{1.85}Ce{0.15}CuO4 up to high relative magnetic field strength, H/Hc2 ~ 50%, reveal a simple linear magnetic-field effect on the superconducting magnetic gap and the absence of field-induced in-gap states. The extrapolated gap-closing field value is consistent with the upper critical field Hc2, and the high-field response resembles that of the paramagnetic normal state.4 pages, 3 figures; (v2) added reference; published in Phys. Rev. LettSuperconductivityStrongly Correlated Electronstext