In: Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 50, no. 1
A. Almodlej - N. Alwadie - N. Ben Nessib - M.s. Dimitrijević
Details:
Year, pages: 2020, 147 - 153
Language: eng
Keywords:
Spectral lines, Plasma, Atomic data, Stark broadening
Original source URL: http://www.astro.sk/caosp/Eedition/Abstracts/2020/Vol_50/No_1/pp147-153_abstract.html
About article:
New electron-impact line widths for eight Cr II multiplets have been calculated within the modified semiempirical (MSE) approach. Needed energy levels and radial integrals are calculated by different methods. The Stark widths are obtained as a function of temperature, for perturber density of 1017 cm-3 and have been compared with the approximate formula of Cowley and with recent experimental results. The obtained results are of interest for diagnostic and modeling of laboratory and stellar plasmas. The obtained data will be included in the STARK-B database, which is part of the Virtual Atomic and Molecular Data Center – VAMDC.
How to cite:
ISO 690:
Almodlej, A., Alwadie, N., Ben Nessib, N., Dimitrijević, M. 2020. On the Stark broadening of some Cr II spectral lines in plasma. In Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 50, no.1, pp. 147-153. 1335-1842. DOI: https://doi.org/10.31577/caosp.2020.50.1.147
APA:
Almodlej, A., Alwadie, N., Ben Nessib, N., Dimitrijević, M. (2020). On the Stark broadening of some Cr II spectral lines in plasma. Contributions of the Astronomical Observatory Skalnaté Pleso, 50(1), 147-153. 1335-1842. DOI: https://doi.org/10.31577/caosp.2020.50.1.147
About edition:
Publisher: Astronomical Institute, Slovak Academy of Sciences
Published: 1. 1. 2020
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