[en] New measurements of radiative lifetimes for 9 levels in singly ionized tungsten (Wii) have been
performed with the time-resolved laser-induced-fluorescence technique. Transition probabilities have been obtained from a combination of experimental lifetimes and theoretical branching fractions. The reliability of the present results is assessed through the good agreement observed between the calculated lifetimes and the experimental values from this work and from previous publications. These new results fill in a gap in the available data for this atomic species particularly important for fusion reactors.
Disciplines :
Physics
Author, co-author :
Nilsson, H.
Engström, L.
Lundberg, H.
Palmeri, P.
Fivet, V.
Quinet, Pascal ; Université de Liège - ULiège > Département de physique > Physique nucléaire, atomique et spectroscopie
Biémont, Emile ; Université de Liège - ULiège > Département de physique > Physique nucléaire, atomique et spectroscopie
Language :
English
Title :
Lifetime measurements and transition probability calculations in singly ionized tungsten (WII)
Publication date :
2008
Journal title :
European Physical Journal D. Atoms, Molecules, Clusters and Optical Physics
ISSN :
1434-6060
eISSN :
1434-6079
Publisher :
Springer Science & Business Media B.V., New York, United States - New York
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