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Strontium clusters and ionization of the Sr2 dimer

โœ Scribed by Ph. Dugourd; J. Chevaleyre; C. Bordas; M. Broyer

Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
609 KB
Volume
193
Category
Article
ISSN
0009-2614

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โœฆ Synopsis

Strontium clusters produced in a seeded molecular beam have been observed up to Sr,. These preliminary results demonstrate that spectroscopy of small Sr,, clusters is achievable by means of depletion techniques. Investigation of the ionization region of the Srz molecule was conducted by one-or two-photon ionization techniques which give slightly different estimations of the ionization potential that are discussed here. A value of 382OOk 100 cm-' is deduced for the ionization potential and simultaneously Rydberg series are partly analyzed.

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