On the Stark Broadening of Lu III Spectral Lines |
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| Authors: | Zlatko Majlinger Zoran Simić Milan S. Dimitrijević |
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| Affiliation: | 1.Faculty of Humanities and Social Sciences,University of Rijeka,Rijeka,Croatia;2.Astronomical Observatory,Belgrade,Serbia;3.LERMA, Observatoire de Paris,PSL Research University, CNRS, Sorbonne Universities,Meudon Cedex,France;4.IHIS Techno Experts,Belgrade-Zemun,Serbia |
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| Abstract: | The electron-impact widths for 27 Lu III spectral lines have been calculated by using the modified semiempirical method. Calculations have been also performed with the published relativistic Hartree-Fock oscillator strengths and additionally, with the approximate formula of Cowley. With the obtained results, the influence of Stark broadening on Lu III lines was investigated in the spectra of A-type stars. The obtained data will be included in the STARK-B database, which is part of the Virtual Atomic and Molecular Data Center – VAMDC. |
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