Isomer shift, hyperfine field and magnetic structure in bcc Fe-Si alloys

M. E. Elzain, A. A. Yousif, H. H. Sutherland

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Abstract

The electronic and magnetic structures of disordered bcc Fe-Si alloys are calculated using the first principle discrete variational method. The contact charge density and hyperfine field are determined. It is concluded that the isomer shift results mainly from the screening by 3 d electrons. The average magnetic moment is calculated and compared with experimental results.

Original languageEnglish
Pages (from-to)425-428
Number of pages4
JournalHyperfine Interactions
Volume68
Issue number1-4
DOIs
Publication statusPublished - Apr 1992

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ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics
  • Nuclear and High Energy Physics
  • Condensed Matter Physics
  • Physics and Astronomy(all)
  • Electronic, Optical and Magnetic Materials

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