Radiative lifetime measurements on Pr atoms by observing time-resolved laser-induced fluorescence
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Fourteen new lifetimes of Pr I low-lying states have been measured by using thermal atomic beam with single-step pulsed laser excitation and observing the decay of the fluorescence from the excited Pr atoms.
PACS. 32.70.-n Intensities and shapes of atomic spectral lines
© EDP Sciences, Springer-Verlag 1998