Resonant double excitation observed in the near-threshold evolution of the photoexcited F K α satellite intensity in NaF

M. Oura, T. Mukoyama, M. Taguchi, T. Takeuchi, T. Haruna, S. Shin

Research output: Contribution to journalArticle

16 Citations (Scopus)

Abstract

A study was conducted on the F-K absorption and the F Kα emission spectra of a highly ionic fluorine compound NaF. As such, the high-resolution SR induced spectra showed clear evidence for multielectron transitions. In addition, a resonance-like feature observed near threshold was attributed to a resonant double excitation as calculated from a cluster model including on-site Coulomb interactions and multiplet splitting.

Original languageEnglish
JournalPhysical Review Letters
Volume90
Issue number17
Publication statusPublished - May 2 2003

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fluorine compounds
emission spectra
fine structure
thresholds
high resolution
excitation
interactions

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Resonant double excitation observed in the near-threshold evolution of the photoexcited F K α satellite intensity in NaF. / Oura, M.; Mukoyama, T.; Taguchi, M.; Takeuchi, T.; Haruna, T.; Shin, S.

In: Physical Review Letters, Vol. 90, No. 17, 02.05.2003.

Research output: Contribution to journalArticle

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AU - Haruna, T.

AU - Shin, S.

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