Magnetism of UPtAl and UIrAl; LDA+U calculations

作者: Ján Rusz , Martin Diviš

DOI: 10.1016/J.JMMM.2004.11.262

关键词: Spin (physics)Relaxation (NMR)Density functional theoryMagnetismElectronic structureMagnetic momentLocal-density approximationCondensed matter physicsTernary operationPhysics

摘要: Abstract We report on electronic structure calculations of UPtAl and UIrAl ternary uranium based intermetallic compounds. Calculations were performed in the framework density functional theory using LDA + U exchange correlation potential. Full relaxation J parameters was with aim obtaining correct total magnetic moments site. These are then used subsequent analysis (including spin orbital components) hybridization effects.

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