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Singly-Ionized Iron Emission Lines in the Spectra of Early Type Stars
Published online by Cambridge University Press: 14 August 2015
Abstract
The appearance of singly ionized iron emission lines in the spectra of early type stars is studied, and the results of a spectroscopic investigation of EW Lac and other Be stars are given. We also discuss the atomic processes of excitation of Fe ii in the stellar envelopes using a two-parameter diagram W, NeT−1/2e.
- Type
- Part 1: Observations of Be Stars
- Information
- Copyright
- Copyright © Reidel 1976