Dirac-Fock studies of some electronic properties of rare-earth ions

Arthur J Freeman, J. P. Desclaux

Research output: Contribution to journalArticle

589 Citations (Scopus)

Abstract

This paper reports results of accurate fully relativistic Dirac-Fock studies of some electronic properties of rare-earth ions. We present, in addition to eigenvalue information including spin-orbit splittings (useful for interpreting ESCA experiments), 〈rn〉 values (for n = -3, 2, 4, 6) for the 4f electrons and Slater Fk and Gk integrals (of interest for hyperfine interaction and crystal field descriptions), values of the Mössbauer isomer shift electronic densities and the 〈ji〉 integrals useful for interpreting neutron magnetic form factor measurements.

Original languageEnglish
Pages (from-to)11-21
Number of pages11
JournalJournal of Magnetism and Magnetic Materials
Volume12
Issue number1
DOIs
Publication statusPublished - 1979

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Isomers
Electronic properties
Rare earths
Neutrons
Orbits
rare earth elements
Ions
Crystals
Electrons
electronics
crystal field theory
form factors
ions
eigenvalues
isomers
Experiments
orbits
neutrons
shift
electrons

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

Dirac-Fock studies of some electronic properties of rare-earth ions. / Freeman, Arthur J; Desclaux, J. P.

In: Journal of Magnetism and Magnetic Materials, Vol. 12, No. 1, 1979, p. 11-21.

Research output: Contribution to journalArticle

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