Kondo effect on crystal field splitting

S. Maekawa, S. Takahashi, S. Kashiba, M. Tachiki

Research output: Contribution to journalArticlepeer-review

18 Citations (Scopus)

Abstract

A theory is developed for the temperature dependence of crystal field energy levels of Ce ions in metals caused by the Kondo effect. Abrikosov's pseudofermion technique is applied to the Coqblin-Schrieffer exchange model, and the self energy is derived in the self-consistent ladder approximation. The neutron quasi-elastic and inelastic scattering spectra are calculated in the system with cubic crystal field.

Original languageEnglish
Pages (from-to)3169-3171
Number of pages3
JournalJournal of Applied Physics
Volume57
Issue number8
DOIs
Publication statusPublished - 1985

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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