ISSN:
1434-6079
Keywords:
31.30.Gs
;
35.10.Fk
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract Isotope shift (IS) and hyperfine structure (hfs) measurements have been performed on seven lines of the platinum I spectrum with interference as well as laser fluorescence spectroscopy. In the latter case a frequency-doubled single-mode cw dye laser was applied. The IS of190Pt with a natural abundance of only 0.01% was determined to beδν 190, 192=−38.65(8) mK in theλ306.47 nm transition. The IS parameters and the effective hfs integrals in the configuration (5d+6s)10 were determined in intermediate coupling by a least squares fit of the IS and hfs data with eigenvectors obtained from the platinum fine structure (fs). The results are compared with theoretical values and yield improvedδ〈r 2〉 data.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01384588
