Energies and Electric Dipole Transitions for Low-Lying Levels of Protactinium IV and Uranium V

被引：3
作者：
Urer, Guldem [1 ]
Ozdemir, Leyla [1 ]
机构：
[1] Sakarya Univ, Dept Phys, TR-54187 Sakarya, Turkey
来源：
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES | 2012年 / 67卷 / 1-2期
关键词：
MCDF Method; Energies; Wavelengths; Oscillator Strengths; Transition Rates; IONIZATION-POTENTIALS; EXCITATION-ENERGIES; ABSORPTION-SPECTRUM; ACTINIDE IONS; DIRAC-FOCK; U4; CONFIGURATIONS; PARAMETERS; RESONANCE; FIELD;
D O I：
10.5560/ZNA.2011-0066
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
We have reported a relativistic multiconfiguration Dirac-Fock (MCDF) study on low-lying level structures of protactinium IV (Z = 91) and uranium V (Z = 92) ions. Excitation energies and electric dipole (El) transition parameters (wavelengths, oscillator strengths, and transition rates) for these low-lying levels have been given. We have also investigated the influence of the transverse Breit and quantum electrodynamic (QED) contributions besides correlation effects on the level structure. A comparison has been made with a few available data for these ions in the literature.
引用
收藏
页码：89 / 98
页数：10
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