The hfs of205Pb in the 283.3-nm resonance line and its isotope shift (IS) have been measured in absorption with the use of dispersive spectroscopy. A new method for calibration and analysis, when internal standards are not available is described. The results are: hfs interaction constants A=70.3(5)×10-3 cm-1, B=-0.6(1.1)×10-3 cm-1,205Pb-208Pb IS=-123.9(2.0)×10-3 cm-1. The derived nuclear magnetic dipole moment, μ=0.704(5)μN is in good agreement with values calculated with a nuclear configuration mixing model.
|Original language||English (US)|
|Number of pages||6|
|Journal||Zeitschrift für Physik D Atoms, Molecules and Clusters|
|State||Published - Jun 1987|
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics