49 citations · 85 across the 4 of their papers we have counts for
5 papers
The place of interferometry in massive star multiplicity sudies
H. Sana, J. -B. Le Bouquin
While it is well known that most massive stars are found to be part of binary or multiple systems, an accurate characterization of the statistical properties of these multiple obje…
Non-thermal processes in colliding-wind massive binaries: the contribution of Simbol-X to a multiwavelength investigation
M. De Becker, R. Blomme, G. Micela +5
Several colliding-wind massive binaries are known to be non-thermal emitters in the radio domain. This constitutes strong evidence for the fact that an efficient particle accelerat…
The Struve-Sahade effect in the optical spectra of O-type binaries I. Main-sequence systems
N. Linder, G. Rauw, H. Sana +2
We present a spectroscopic analysis of four massive binary systems that are known or are good candidates to display the Struve-Sahade effect (defined as the apparent strengthening…
An XMM-Newton view of the young open cluster NGC 6231 -- I. The catalogue
H. Sana, E. Gosset, G. Rauw +2
This paper is the first of a series dedicated to the X-ray properties of the young open cluster NGC 6231. Our data set relies on an XMM-Newton campaign of a nominal duration of 180…
CPD-41deg7742: an unusual wind interaction
H. Sana, E. Gosset, G. Rauw +4
We summarize the results of a multiwavelength observing campaign on the massive eclipsing binary CPD-41deg7742, another remarkable object in the young open cluster NGC 6231. Our ca…