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Be datasheets

Datasheet which summarize the evolutions and the main articles on a specific Be star

This section's articles


Hα-emission and V-correlations as probes of Be stars disks (Be datasheets)

(by Ernst Pollmann, Wolfgang Vollmann & Ferenc Puscas)
Tuesday 20 December 2011 by Ernst Pollmann
Introduction An interesting discussion among professional Be star disk researchers has, for years, been the question of correlation between the Hα equivalent width (EW) to the UBV brightness [1]. Researchers at the University of Western Ontario (Canada) are currently trying to refine a computer (...)


Short report of the delta Sco periastron passage campaign 2011 (Be datasheets)

Friday 9 December 2011 by Ernst Pollmann
Short report of the delta Sco periastron passage campaign 2011 One of the most interesting astronomical events of this year, at least from view of the astrospectroscopy, was certainly the periastron passage of the Be-binary δ Scorpii. δ Sco is a bright, interferometrically discovered binary (...)


Zet Oph litterature history (Be datasheets)

Saturday 12 March 2011 by Jean-Noël Terry

Zet oph - historical evolution - see here more recent analysis



SHELIAK litterature and history (Be datasheets)

Saturday 12 March 2011 by Jean-Noël Terry

Sheliak - bet Lyr - historical evolution and articles



Bet Mon A: historical evolution (Be datasheets)

Saturday 12 March 2011 by Jean-Noël Terry

Bet Mon A historical evolution



Hα-Spectroscopy and V-Variations of Be star 28 Tauri (Pleione) (Be datasheets)

Wednesday 22 December 2010 by Ernst Pollmann
Building on the successful BAV review article by Hassforther (2008) on the same subject, with this contribution I would like to show the correlation between V brightness and Hα emission, as part of the collaboration between the variable star observer Sebastian Otero (Argentina) and me. The (...)


4 Her - litterature and history (Be datasheets)

Friday 11 February 2011 by Jean-Noël Terry

4 Her historical evolution - see more recent BeSS analysis here



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