50 citations · 124 across the 5 of their papers we have counts for
3 papers · 1 filter
X-ray and optical properties of new Gamma Cas-like objects discovered in X-ray surveys
Christian Motch, Raimundo Lopes de Oliveira, Ignacio Negueruela +2
A growing number of early Be stars discovered in X-ray surveys exhibit X-ray luminosities intermediate between those of normal stars and those of most Be/X-ray binaries in quiescen…
Fundamental parameters of Be stars located in the seismology fields of COROT
Yves Y. Fremat, Coralie Neiner, Anne-Marie Hubert +4
In preparation for the COROT space mission, we determined the fundamental parameters (spectral type, temperature, gravity, vsini) of the Be stars observable by COROT in its seismol…
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…