Stark broadening of Zn II spectral lines-Reference-Cited by-同舟云学术

Stark broadening of Zn II spectral lines

Published:2021-08-12 Issue:2 Volume:507 Page:2087-2093
ISSN:0035-8711
Container-title:Monthly Notices of the Royal Astronomical Society
language:en
Short-container-title:

Author:

Dimitrijević Milan S¹²³^ORCID,Christova Magdalena D⁴,Milovanović Nenad¹,Sahal-Bréchot Sylvie²^ORCID

Affiliation:

1. Astronomical Observatory, Volgina 7, 11060 Belgrade, Serbia

2. Sorbonne Université, Observatoire de Paris, Université PSL, CNRS, LERMA, F-92190, Meudon, France

3. Institute Isaac Newton of Chile, Yugoslavia Branch, 11060 Belgrade, Serbia

4. Department of Applied Physics, Technical University-Sofia, 1000 Sofia, Bulgaria

Abstract

ABSTRACT Stark broadening parameters, full widths at half intensity maximum, and shifts for 34 multiplets of singly charged zinc ion have been calculated using the impact semiclassical perturbation formalism. Stark broadening parameters due to collisions with electrons, protons, and helium ions have been obtained for a grid of electron densities and temperatures. The obtained results have been used to demonstrate the influence of Stark broadening mechanism on spectral lines of Zn II in stellar atmospheres.

Funder

MSD

COST

Publisher

Oxford University Press (OUP)

Subject

Space and Planetary Science,Astronomy and Astrophysics

Link

http://academic.oup.com/mnras/advance-article-pdf/doi/10.1093/mnras/stab2299/39707306/stab2299.pdf

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