Four new emission-line B stars.
Abstract
Summary. We give the description of the spectra of four new B emission-line stars. Previous studies show they present at least one character of variability commonly observed among Be stars: radial velocity, profile or light. Resume': Nous donnons la description du spectre de quatre nouvelles etoiles B a' emission. D'apre's les e'tudes ante'rieures, elles posse' dent, au moins, un des caracteres de variabilite' observe's habituellement parmi les etoiles Be: vitesse radiale, profil ou lumiere. Key words: Be stars - PCMa
- Publication:
-
Astronomy and Astrophysics
- Pub Date:
- 1974
- Bibcode:
- 1974A&A....33..473B