Extended calculations with spectroscopic accuracy : energy levels and radiative rates for O-like ions between Ar XI and Cr XVII
Song, C.X. and Zhang, C.Y. and Wang, K. and Si, R. and Godefroid, M. and Jönsson, P. and Dang, W. and Zhao, X.H. and Yan, J. and Chen, C.Y. (2021) Extended calculations with spectroscopic accuracy : energy levels and radiative rates for O-like ions between Ar XI and Cr XVII. Atomic Data and Nuclear Data Tables, 138. 101377. ISSN 0092-640X (https://doi.org/10.1016/j.adt.2020.101377)
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Abstract
Using the multiconfiguration Dirac–Hartree–Fock and the relativistic configuration interaction methods, a consistent set of transition energies and radiative transition data for the main states of the 2s22p4, 2s2p5, 2p6, 2s22p33s, 2s22p33p, 2s22p33d, 2s2p43s, 2s2p43p, and 2s2p43d configurations in O-like Ions between Ar XI (Z=18) and Cr XVII (Z=24) is provided. Our data set is compared with the NIST compiled values and previous calculations. The data are accurate enough for identification and deblending of new emission lines from hot astrophysical and laboratory plasmas. The amount of data of high accuracy is significantly increased for the n=3 states of several O-like ions, where experimental data are very scarce.
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Item type: Article ID code: 82722 Dates: DateEvent31 March 2021Published19 January 2021Published Online6 August 2020AcceptedSubjects: Science > Physics > Optics. Light Department: Faculty of Science > Physics Depositing user: Pure Administrator Date deposited: 12 Oct 2022 14:52 Last modified: 09 Apr 2024 03:34 Related URLs: URI: https://strathprints.strath.ac.uk/id/eprint/82722
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