| Autor: |
Jönsson, G., Levinson, C., Persson, A., Wahlström, C. |
| Zdroj: |
Zeitschrift für Physik; 1984, Vol. 316 Issue 3, p255-258, 4p |
| Abstrakt: |
We have measured radiative lifetimes in the 5 s n p P ( n=5-29) and 5 s n f F ( n=4-11) Rydberg series in neutral strontium. The measurements were performed with single-step laser excitation starting from the ground state or from a metastable state populated by collisions. The decay photons were detected using delayed coincidence technique or a transient recorder. The presence of configuration interaction in the 5 s n p P series can be observed around n=8. The perturbation in the 5 s n f F series is not reflected in the behaviour of the lifetime values. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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