Stark broadening of spectral lines of multicharged ions of astrophysical interest. XVII. CA IX and CA X spectral lines
Abstract
Using a semiclassical approach, we have calculated electron-, proton-, and He III-impact line widths and shifts for 4 Ca IX multiplets for perturber densities 10(18}-10({22)) ;cm(-3) and 48 Ca X multiplets for perturber densities 10(17) - 10(22) ;cm(-3) . In both cases the temperature range is T = 200000 - 5000000;K. For lower perturber densities, obtained results are linear with perturber density. Table 1 is only available in electronic form: The material published electronically can be accessed: by ftp at cdsarc.u-strasbg.fr or (130.79.128.5) or on WWW at: http://cdsweb.u-strasbg.fr/Abstract.html
- Publication:
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Astronomy and Astrophysics Supplement Series
- Pub Date:
- March 1998
- DOI:
- Bibcode:
- 1998A&AS..128..359D
- Keywords:
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- LINES: PROFILE-ATOMIC DATA;
- PLASMAS