Free Access
| Issue |
Astron. Astrophys. Suppl. Ser.
Volume 120, Number 2, December I 1996
|
|
|---|---|---|
| Page(s) | 373 - 374 | |
| DOI | https://doi.org/10.1051/aas:1996299 | |
| Published online | 15 December 1996 | |
Astron. Astrophys. Suppl. Ser. 120, 373-374 (1996)
Stark widths for astrophysically important ns-np transitions in Sc II, Y II and Zr II spectra
Astronomical Observatory, Volgina 7, 11000 Belgrade, Yugoslavia
Send offprint request to: L.Č. Popović
Received:
16
April
1996
Accepted:
22
April
1996
Here we present Stark widths for some astrophysically important ns-np transitions of Sc II, Y II and Zr II. Stark widths were calculated within the modified semiempirical approach. The obtained results were compared with simple estimates based on regularities and systematic trends.
Key words: atomic data / lines: profiles
© European Southern Observatory (ESO), 1996