CAOSP abstracts, Volume: 50, No.: 1, year: 2020

Author(s): Dimitrijević, M.S.
Journal: Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 50, no. 1, p. 122-127.
Date: 1/2020
Title: Stark broadening data for spectral lines of rare-earth elements: Example of Tb II and Tb IV
Keyword(s): Spectral lines, Plasma, Atomic data, Stark broadening
Pages: 122 -- 127
DOI: https://doi.org/10.31577/caosp.2020.50.1.122
NASA ADS Abstract Service: 2020CoSka..50..122D
Citation:
License: This work is licensed under a Creative Commons Attribution 4.0 International License

Abstract: Stark full widths at half maximum (FWHM) for five multiplets of Tb II and 8 multiplets of Tb IV have been calculated for electron density of 10¹⁷ cm^-3 by using the symplified modified semiempirical (SMSE) method. The calculations were performed for temperatures from 5 000 K to 80 000 K, in the region where the used theory is applicable.