Calculation of the eigenvalues of pure quadrupole interaction in Mössbauer effect studies

M. Z. Jin, Xuewu Liu, Y. Q. Jia

Research output: Contribution to journalArticle

7 Scopus citations

Abstract

Two approximate formulae to calculate the eigenvalues of pure quadrupole interaction in Mössbauer effect studies have been proposed and the eigenvalue coefficients in the formulae have been given for various excited states and ground states of the nucleus with different spin. All the eigenvalues of pure quadrupole interaction between both excited state and ground state of nucleus with spin I=3/2÷9/2 and the electric-field gradient with different asymmetry parameter (η=0÷1.0) have been calculated by these formulae. The results show that the accuracies in all the calculations are more satisfactory or same in comparison with those obtained by the formula of Shenoy and Dunlap, especially when the asymmetry parameter of electric-field gradient is larger than 0.8 for the nucleus with spin I=5/2.

Original languageEnglish (US)
Pages (from-to)157-163
Number of pages7
JournalIl Nuovo Cimento D
Volume13
Issue number2
DOIs
StatePublished - Feb 1 1991

Keywords

  • Mössbauer effect
  • other γ-ray spectroscopy

ASJC Scopus subject areas

  • Ocean Engineering
  • Mechanical Engineering
  • Electrical and Electronic Engineering
  • Control and Systems Engineering
  • Engineering (miscellaneous)
  • Nuclear Energy and Engineering
  • Computer Science Applications
  • Chemical Engineering(all)

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