SIMBAD references

2002MNRAS.334....1Z - Mon. Not. R. Astron. Soc., 334, 1-10 (2002/July-3)

Experimental and theoretical studies of DyIII: radiative lifetimes and oscillator strengths of astrophysical interest.

ZHANG Z.G., SVANBERG S., PALMERI P., QUINET P. and BIEMONT E.

Abstract (from CDS):

The lifetimes of three short-lived levels belonging to the 4f9 6p configuration and of two long-lived levels of the 4f9 5d configuration of Dyiii have been measured for the first time using time-resolved laser-induced fluorescence techniques. They are in good agreement with theoretical values calculated within the framework of a pseudo-relativistic configuration interaction approximation. Using the experimental lifetimes and the theoretical branching fractions, a first set of transition probabilities of astrophysical interest has been obtained for Dyiii.

Abstract Copyright: 2002 Blackwell Science Ltd

Journal keyword(s): atomic data - atomic processes - techniques: spectroscopic - stars: chemically peculiar

Simbad objects: 8

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