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THE PROFILES OF THE K LINES IN FOUR LATE-B STARS.
- Source :
- Publications of the Astronomical Society of the Pacific; June 1978, Vol. 90 Issue: 535 p301-301, 1p
- Publication Year :
- 1978
-
Abstract
- The four late-B stars a Scl, 20 Tau, Tau, and Lep show diffuse, shallow He 1 lines together with much narrower stellar Ca ii K lines, according to Abt, Morgan, and Tapscott. New, high-dispersion profiles of the K lines demonstrate the absence of any substantial interstellar contributions to these narrow K lines. Key words: line profiles-interstellar lines
Details
- Language :
- English
- ISSN :
- 00046280 and 15383873
- Volume :
- 90
- Issue :
- 535
- Database :
- Supplemental Index
- Journal :
- Publications of the Astronomical Society of the Pacific
- Publication Type :
- Periodical
- Accession number :
- ejs56705637
- Full Text :
- https://doi.org/10.1086/130329