Theoretical study on photorecombination of C V ion

• Published in: Chinese physics B Vol. 24; no. 7; pp. 73402 - 1-073402-8
• Main Authors: Ma, Kun, Xie, Lu-You, Zhang, Deng-Hong, Dong, Chen-Zhong
• Format: Journal Article
• Language: English
• Published: 01.07.2015
• Subjects: Accuracy; Channels; Cross sections (physics); Damping; Energy use; Mathematical analysis; Nuclear power generation
• ISSN: 1674-1056; 1741-4199
• DOI: 10.1088/1674-1056/24/7/073402

The partial and total photorecombination cross sections of the ground-state C V ion in the KLL and KLM resonant energy regions were calculated in detail by using the Dirac atomic R-matrix code based on a fully relativistic R-matrix method. Meanwhile, the principal resonant lines in each photorecombination channel have been classified according to the calculated transition energies and probabilities from the KLL and KLM resonant states to the 1s super(2)nl (n = 2, 3 and l = s,p,d) final states. The validity of these calculations is assessed by comparison with previously published experimental and theoretical data. The good agreement between the present calculated results and those obtained using different approaches confirms the accuracy of the present results. In addition, it is found that the damping effect can be neglected for the KLL resonant, but not for the KLM resonant.