Abstract
Radiative lifetimes have been determined by the beam-foil method for some excited states in the singly ionized rare earths Pr ii, Tm ii, and Lu ii, in order to test the reliability of the transition probabilities and oscillator strengths found by Corliss and Bozman and usually applied for solar abundance determinations. Correction factors of ∼4.5, ∼2.5, and ∼0.3 should be applied to Corliss and Bozman's values for Pr ii, Tm ii, and Lu ii, respectively. These corrections eliminate the discrepancies between the abundance in the solar photosphere and in meteorites for Pr and Tm. Radiative lifetimes for Ce iii are also reported.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Paper version not known
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
