Search found 252 matches
- Thu Jan 22, 2015 8:38 pm
- Forum: Be Stars survey
- Topic: Be star IP Per h-alpha evolution
- Replies: 2
- Views: 4131
Be star IP Per h-alpha evolution
Hi all, recently I'm dedicated to the monitoring of faint Be stars with a low power resolving spectrograph, with the aim to verify any large changes. I would like to report a possible h-alpha line evolution (decrease) for IP Per. Here you find a comparison with a previous BeSS spectrum. comparison I...
- Sat Jan 17, 2015 10:00 pm
- Forum: Spectra, results, information on activity ...
- Topic: C2014Q2
- Replies: 50
- Views: 40172
Re: C2014Q2
Félicitations à tous pour vos profils: Umberto