Ultraviolet studies of the interstellar gas in the direction of the stars AE Aur (09.5V) andθ 2 Ori A (09.0V)
DOI: 10.1007/BF00648381
Bibcode: 1989Ap&SS.151..227A
Avcioglu, Kamuran; Mentese, H. Huseyin
Turkey
Abstract
We have studied high-resolution SWP spectra of AE Aur andθ2 Ori A, obtained from the International Ultraviolet Explorer Satellite; and derived curve of growth and column densities ofCII,CII*, AlII, SiII, SiII*,SII, CrII, FeII, NiII, and ZnII. It has been possible to fit these ions on one empirical curve of growth with a velocity parameterb=13 km s‑1 for both stars.
1989
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Astrophysics and Space Science
IUE
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