Lifetime measurements in odd-parity Rydberg series of neutral lead by time-resolved laser spectroscopy

被引：17
|
作者：
Li, ZS
Svanberg, S
Biemont, E
Palmeri, P
Jiang, ZK
机构：
[1] Lund Inst Technol, Dept Phys, S-22100 Lund, Sweden
[2] Univ Liege, Inst Astrophys, B-4000 Liege, Belgium
[3] Univ Paris Sud, Aime Cotton Lab, F-91405 Orsay, France
[4] Jilin Univ, Dept Phys, Changchun 130021, Peoples R China
来源：
PHYSICAL REVIEW A | 1998年 / 57卷 / 05期
关键词：
D O I：
10.1103/PhysRevA.57.3443
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Natural radiative lifetimes have been measured in the odd-parity Rydberg series 6pns (n=7-13) and 6pnd (n=6-13) of neutral lead using time-resolved UV laser-induced fluorescence from a laser-produced plasma. A relativistic Hartree-Fock calculation taking configuration interaction into account in a detailed way has also been performed for odd-as well as even-parity states for testing the ability of this approach to correctly predict radiative properties of heavy atoms. A generally good overall agreement between experimental and theoretical lifetimes has been achieved except for a few levels.
引用
收藏
页码：3443 / 3449
页数：7
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