Article contents
The Infrared Recombination-Line Spectra of Wolf-Rayet Stars
Published online by Cambridge University Press: 14 August 2015
Abstract
Effective recombination coefficients have recently been calculated for recombination lines of He I, He II and C IV (among other ions with up to three electrons) for densities and temperatures appropriate for Wolf-Rayet atmospheres. These have been applied to recently obtained infrared spectra of γ Vel in order to derive the He+/He+2 and C+4/He+ + He+2 ratios.
- Type
- SESSION 1 — THE WOLF-RAYET PHENOMENON
- Information
- Copyright
- Copyright © Reidel 1982
References
- 1
- Cited by