The most rapidly rotating He-strong emission line star: HR 7355

Aims. We searched for massive stars with Balmer emission consistent with magnetically confined circumstellar material. Methods. Archival spectroscopic and photometric data were investigated. Results. HR 7355 is a formerly unknown He-strong star showing Balmer emission. At $V = 6.02$ mag, it is one o...

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Veröffentlicht in:	Astronomy and astrophysics (Berlin) 2008-04, Vol.482 (1), p.255-258
Hauptverfasser:	Rivinius, T., Štefl, S., Townsend, R. H. D., Baade, D.
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Earth, ocean, space Exact sciences and technology stars: chemically peculiar stars: circumstellar matter stars: emission line stars: magnetic fields
Online-Zugang:	Volltext
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