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The UV-spectrum of the extreme helium stars BD +10 2179 and BD -9 4395.
Bibcode: 1978A&A....70L..57S
Schönberner, D.; Hunger, K.
Summary 0 0 UV-Spectrcgrams of BD+1O 2179 and BD-9 4395 have been obtained with the lUE-satellite, in the low resolution mode (full half width N 5 ). No emission features are seen. Quantitative (fine) analyses of 3 (blended) absorption lines based on model atmospheres as derived from the visual spectrum confirm earlier results. The carbon abundanc…
1978
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Astronomy and Astrophysics
IUE
6