Natural radiative lifetimes in the 3 sns 1S0 and 3 snd 1D2 sequences of magnesium
Författare
Summary, in English
Natural radiative lifetimes have been determined in the determined in the 3 sns 1S0 (n=4-15) and the 3 snd 1D2 (n=3-15) sequences of Mg I employing a pulsed-laser system. The radiative lifetimes in the 1S0 sequence and of the higher members in the 1D2 sequence are unperturbed and scale as (n*)2.6 (where n* is the effective principal quantum number), while the lifetimes of the lower members in the 1D2 sequence are perturbed by the doubly excited 3p2 configuration. The measured lifetimes are compared with available theoretical calculations, and a very good agreement is obtained.
Avdelning/ar
Publiceringsår
1984
Språk
Engelska
Sidor
2429-2432
Publikation/Tidskrift/Serie
Physical Review A
Volym
A30
Issue
5
Fulltext
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Länkar
Dokumenttyp
Artikel i tidskrift
Förlag
American Physical Society
Ämne
- Atom and Molecular Physics and Optics
Status
Published