Free Access
Issue
Astron. Astrophys. Suppl. Ser.
Volume 127, Number 2, January II 1998
Page(s) 295 - 297
DOI https://doi.org/10.1051/aas:1998351
Published online 15 January 1998
DOI: 10.1051/aas:1998351

A&A Supplement series, Vol. 127, January II 1998, 295-297

Received November 28, 1996; accepted April 14, 1997

Stark broadening parameters for Kr II lines from tex2html_wrap_inline501 transitionsgif

L.C. Popovic and M.S. Dimitrijevic

Send offprint request: L.Č. Popovic
Astronomical Observatory, Volgina 7, 11050 Beograd, Serbia, Yugoslavia

Abstract:

With the development of space-borne spectroscopy, spectral line parameters for a large number of lines become of increasing interest for astrophysics. To provide Stark broadening data for ion lines from complex spectra, we present here calculated Stark widths for 37 Kr II lines from the tex2html_wrap_inline503 transition. The calculations were performed by using a modified semiempirical approach. The obtained Stark widths are on average in satisfactory agreement with available experimental data.

keywords: atomic data -- lines, profiles

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Copyright by the European Southern Observatory (ESO)
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