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Line Broadening Data: Stark Broadening of Ca II Sc III And Ti IV Lines

Published online by Cambridge University Press:  12 April 2016

Milan S. Dimitrijević  and
Sylvie Sahal-Bréchot
Milan S. Dimitrijević
Affiliation:
Astronomical Observatory, Volgina 7, 11Ø5Ø Beograd, Yugoslavia
Sylvie Sahal-Bréchot
Affiliation:
Observatoire de Paris–Meudon, 92195 Meudon CEDEX, France

Abstract

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Electron– and proton–impact line widths and shifts for important Ca II, Sc III and Ti IV lines, have been calculated using the semiclassical–perturbation formalism. The obtained results were used to investigate the behaviour of Stark broadening parameters within the K I isoelectronic sequence.

Type
III. Input physics for stellar structure
Information
International Astronomical Union Colloquium , Volume 137: Inside the Stars , 1993 , pp. 260 - 262
Copyright
Copyright © Astronomical Society of the Pacific 1993

References

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