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Studies of Lifetimes in an Ion Storage Ring Using Laser Technique
Authors:Rostohar  Danijela  Derkatch  Anna  Hartman  Henrik  Norlin  Lars-Olov  Royen   Peder  Schef   Peter  Mannervik   Sven
Affiliation:1.Physics Department, Stockholm University, AlbaNova, S-10691 Stockholm, Sweden
;2.Department of Physics, Atomic Spectroscopy, Box 118, S-22100, Lund, Sweden
;3.Royal Institute of Technology AlbaNova, S-10691, Stockholm, Sweden
;
Abstract:

The laser-probing method for lifetime measurements of metastable levels, performed by applying the Fast Ion Beam Laser (FIBLAS) method to ions stored in a storage ring, has been developed by the Stockholm group. Recently, we have applied this method to lifetime measurements of close lying metastable levels. In this paper we discuss experimental studies of ions with complex structure and present the first experimentally obtained lifetimes of selected metastable levels in complex systems as Fe+, Eu+ and La+.

Keywords:
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