| Issue |
Astron. Astrophys. Suppl. Ser.
Volume 147, Number 2, December I 2000
|
|
|---|---|---|
| Page(s) | 229 - 242 | |
| DOI | https://doi.org/10.1051/aas:2000299 | |
| Published online | 15 December 2000 | |
Hα observations of Be stars
Astronomy and Astrophysics Division, Physical Research Laboratory, Navrangpura, Ahmedabad 380 009, India
Send offprint request to: D.P.K. Banerjee, e-mail: orion@prl.ernet.in
Received:
22
May
2000
Accepted:
11
September
2000
We present here the Hα spectra of 44 Be stars taken at a resolution of 0.5 Å. From the spectra, different emission line parameters have been deduced. A study of the correlations between different pairs of these parameters has been made with a view to understanding the mechanisms of line formation and shaping in Be stars.
Key words: Be stars / spectroscopy / line profiles
© European Southern Observatory (ESO), 2000