Energy Levels and Oscillator Strength of Ni XXIII

• Authors: F. Hu , G. Jiang , J. Yang , J. Zhang , X. Zhao
• Languages of publication: EN

Abstracts

EN

Energy levels and oscillator strengths have been calculated for the fine-structure transitions among the levels of the (1s^2) 2s^2 2 p^2, 2s2 p^3, 2p^4, 2s^2 2p3s, 2s^2 2p3p, and 2s^2 2p3d configurations of Ni XXIII using the graspVU and FAC program. The extensive configuration interaction and relativistic effects have been included while generating the wave functions. The results are compared with other recent theoretical estimates, and their accuracy is assessed.

Keywords

EN

31.15.V-; 31.30.jc

Discipline

• 31.30.jc: Relativistic corrections to atomic structure and properties
• 31.15.V-: Electron correlation calculations for atoms, ions and molecules

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2011
• Volume: 120
• Issue: 3
• Pages: 429-437

Dates

published

2011-09

received

2010-12-07

(unknown)

2011-03-03

(unknown)

2011-03-24

Contributors

author

F. Hu

• Institute of Atomic and Molecular Physics, Sichuan University, Chengdu 610065, China
• Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China

author

G. Jiang

• Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China

author

J. Yang

• Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China

author

J. Zhang

• Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China

author

X. Zhao

• Research Center of Laser Fusion, China Academy of Engineering Physics, Mianyang 621900, China

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Identifiers

DOI

10.12693/APhysPolA.120.429