Observations of H-alpha, iron, and oxygen lines in B, Be, and shell stars
arXiv:astro-ph/0512619 · doi:10.1051/0004-6361:20041877
Abstract
We have carried out a spectroscopic survey of several B, Be, and shell stars in optical and near-infrared regions. Line profiles of the H-alpha line and of selected Fe II and O I lines are presented.
23 pages, 45 figures; accepted in Astronomy & Astrophysics