Core-polarization effects and radiative lifetime measurements in PrIII

E Biemont, H. P Garnir, P Palmeri, P Quinet, Z. S Li, Z. G Zhang, Sune Svanberg

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Abstract

New radiative lifetimes of eight levels in Pr III have been measured using the time-resolved laser-induced fluorescence method. A tunable frequency-doubled dye laser with 1-ns pulse duration was used to excite selectively doubly ionized praseodymium in a laser-produced plasma. The experimental results agree generally well with theoretical data, provided core-polarization effects are considered in the calculations in an adequate way.
Original languageEnglish
JournalPhysical Review A (Atomic, Molecular and Optical Physics)
Volume64
Issue number2
DOIs
Publication statusPublished - 2001

Subject classification (UKÄ)

  • Atom and Molecular Physics and Optics

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