ISSN:
1434-6079
Keywords:
PACS. 32.70.Cs Oscillator strengths, lifetime, transition moments - 32.70.Fw Absolute and relative intensities - 31.25.-v Electron correlation calculations for atoms and molecules
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract: Structure and QED effects for and levels are calculated for lithiumlike U89+ trough neonlike U82+, lithiumlike Th87+ trough neonlike Th80+ and lithiumlike Bi80+ trough neonlike Bi73+. The results of the first two sets are compared with recent measurements of the transition energy in 3 to 10-electron ions. Good agreement with experiment is found for most of the observed lines. Forty-one possible transitions are calculated for each ion in the eight ionization states, in the experimental energy range. Twenty-eight of these transitions have not been observed, nor calculated previously. We also calculate transition rates, branching ratios, excitation and ionization cross sections and confirm that the thirteen experimental o bserved transitions correspond to the ones with highest relative intensities. However, we find nineteen more transitions that could be measured in a more sensitive experiment.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/s100530050075
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