Prediction of new multiplet structure in photoemission experiments

P. S. Bagus, A. J. Freeman, F. Sasaki

Research output: Contribution to journalArticlepeer-review

211 Citations (Scopus)


Correlation effects are included in a detailed theoretical study of the multiplet structure observed by x-ray photoelectron spectroscopy. This correlated multiplet hole theory resolves the difficulties of earlier multiplet hole theory studies: It correctly determines the magnitude of the observed 2s and 3s (doublet) splittings and their intensity rations, and predicts the existence of new structure for the 3s binding energy splittings-structure which does not exist in one-electron theory and which has now been confirmed by Kowalczyk et al.

Original languageEnglish
Pages (from-to)850-853
Number of pages4
JournalPhysical review letters
Issue number18
Publication statusPublished - 1973

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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