Radiative Lifetimes for Singly Ionized Beryllium

• Authors: G. Çelik , B. Atalay , Ş. Ateş
• Languages of publication: EN

Abstracts

EN

The theoretical lifetimes for singly ionized beryllium (Be II) have been calculated using the weakest bound electron potential model theory and the quantum defect orbital theory under the assumption of the LS coupling scheme. In the calculations, many states are considered. Some lifetime values for highly excited levels have been obtained using these methods. The lifetimes presented in this work have been compared with the early theoretical calculations and measurements presented in the literature. A good agreement with the results in the literature has been obtained.

Keywords

EN

31.15.ag; 32.70.Cs

Discipline

• 31.15.ag: Excitation energies and lifetimes; oscillator strengths
• 32.70.Cs: Oscillator strengths, lifetimes, transition moments

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2016
• Volume: 130
• Issue: 3
• Pages: 705-709

Dates

published

2016-09

received

2016-02-09

(unknown)

2016-06-28

Contributors

author

G. Çelik

• Department of Physics, Faculty of Science, Selçuk University, Campus 42049 Konya, Turkey

author

B. Atalay

• Department of Physics, Faculty of Arts and Sciences, Canakkale Onsekiz Mart University, Canakkale, Turkey

author

Ş. Ateş

• Department of Physics, Faculty of Science, Selçuk University, Campus 42049 Konya, Turkey

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Identifiers

DOI

10.12693/APhysPolA.130.705