Hyperfine interactions in the 5d transition series

A. J. Freeman; J. V. Mallow; P. S. Bagus

doi:10.1063/1.1658922

Hyperfine interactions in the 5d transition series

A. J. Freeman^*, J. V. Mallow, P. S. Bagus

^*Corresponding author for this work

Physics and Astronomy

Research output: Contribution to journal › Article › peer-review

30 Scopus citations

Abstract

Hyperfine interactions at nuclei of 5d transition ions have been studied by means of spin-unrestricted Hartree-Fock (SUHF) calculations. For the divalent ions Hf²⁺ through Pt²⁺, the core polarization field per unpaired spin is constant to within 9%, varying from -700 to -760 kG. Comparison is made with the few NMR, EPR, and Mössbauer experiments available to date. Fair agreement is found between theory and experiment, indicating the need for more experiments and additional information about relativistic contributions to the hyperfine interaction.

Original language	English (US)
Pages (from-to)	1321-1322
Number of pages	2
Journal	Journal of Applied Physics
Volume	41
Issue number	3
DOIs	https://doi.org/10.1063/1.1658922
State	Published - 1970

ASJC Scopus subject areas

General Physics and Astronomy

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title = "Hyperfine interactions in the 5d transition series",

abstract = "Hyperfine interactions at nuclei of 5d transition ions have been studied by means of spin-unrestricted Hartree-Fock (SUHF) calculations. For the divalent ions Hf2+ through Pt2+, the core polarization field per unpaired spin is constant to within 9%, varying from -700 to -760 kG. Comparison is made with the few NMR, EPR, and M{\"o}ssbauer experiments available to date. Fair agreement is found between theory and experiment, indicating the need for more experiments and additional information about relativistic contributions to the hyperfine interaction.",

author = "Freeman, {A. J.} and Mallow, {J. V.} and Bagus, {P. S.}",

year = "1970",

doi = "10.1063/1.1658922",

language = "English (US)",

volume = "41",

pages = "1321--1322",

journal = "Journal of Applied Physics",

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T1 - Hyperfine interactions in the 5d transition series

AU - Freeman, A. J.

AU - Mallow, J. V.

AU - Bagus, P. S.

PY - 1970

Y1 - 1970

N2 - Hyperfine interactions at nuclei of 5d transition ions have been studied by means of spin-unrestricted Hartree-Fock (SUHF) calculations. For the divalent ions Hf2+ through Pt2+, the core polarization field per unpaired spin is constant to within 9%, varying from -700 to -760 kG. Comparison is made with the few NMR, EPR, and Mössbauer experiments available to date. Fair agreement is found between theory and experiment, indicating the need for more experiments and additional information about relativistic contributions to the hyperfine interaction.

AB - Hyperfine interactions at nuclei of 5d transition ions have been studied by means of spin-unrestricted Hartree-Fock (SUHF) calculations. For the divalent ions Hf2+ through Pt2+, the core polarization field per unpaired spin is constant to within 9%, varying from -700 to -760 kG. Comparison is made with the few NMR, EPR, and Mössbauer experiments available to date. Fair agreement is found between theory and experiment, indicating the need for more experiments and additional information about relativistic contributions to the hyperfine interaction.

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DO - 10.1063/1.1658922

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JF - Journal of Applied Physics

IS - 3

ER -

Hyperfine interactions in the 5d transition series

Abstract

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