Cu Khα1,2 hypersatellites: Suprathreshold evolution of a hollow-atom X-ray spectrum

R. Diamant, S. Huotari, K. Hämäläinen, C. C. Kao, M. Deutsch

Research output: Contribution to journalArticlepeer-review

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Abstract

Photoexcitation by synchrotron radiation was used to measure the high-resolution pure Cu Kh α1,2 hypersatellite spectrum. Parameters such as the shift from the diagram lines, splitting and intensity ratios were calculated in this context. The measured values were found to correlate with the ab initio Dirac-Fock calculations. The three-dimensional transition elements were investigated for implication of coupling, correlation and interatomic correlations in the Z variation theories.

Original languageEnglish
Article number052519
Pages (from-to)52519-52511
Number of pages9
JournalPhysical Review A - Atomic, Molecular, and Optical Physics
Volume62
Issue number5
DOIs
StatePublished - 2000

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