17 citations · 34 across the 2 of their papers we have counts for
5 papers
Magnetic survey of emission line B-type stars with FORS1 at the VLT
S. Hubrig, M. Schoeller, I. Savanov +5
We report the results of our search for magnetic fields in a sample of 16 field Be stars, the binary emission-line B-type star upsilon Sgr, and in a sample of fourteen members of t…
The most rapidly rotating He-strong emission line star: HR7355
Th. Rivinius, S. Stefl, R. H. D. Townsend +1
Using archival spectroscopic and photometric data, we searched for massive stars with Balmer-emission consistent with magnetically confined circumstellar material. HR 7355 is a for…
Long Baseline Interferometry of Be Stars
Olivier Chesneau, Thomas Rivinius
We give an introduction to interferometrical concepts and their applicability to Be stars. The first part of the paper concentrates on a short historic overview and basic principle…
First VLTI/MIDI observations of a Be star: Alpha Ara
Olivier Chesneau, A. Meilland, T. Rivinius +12
We present the first VLTI/MIDI observations of the Be star Alpha Ara, showing a nearly unresolved circumstellar disk in the N band. The interferometric measurements made use of the…
Long-term spectroscopic monitoring of the Luminous Blue Variable HD160529
Otmar Stahl, Thomas Gaeng, Chris Sterken +4
We have spectroscopically monitored the galactic Luminous Blue Variable HD 160529 and obtained an extensive high-resolution data set that covers the years 1991 to 2002. During this…