59 citations · 97 across the 5 of their papers we have counts for
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The Multiwavelength Picture of Star Formation in the Very Young Open Cluster NGC6383
Gregor Rauw, Michaël De Becker
We review the properties of the very young (2 Myr) open cluster NGC6383. The cluster is dominated by the massive binary HD159176 (O7V + O7V). The distance to NGC6383 is consistentl…
Hard X-ray emission from Eta Carinae
Jean-Christophe Leyder, Roland Walter, Gregor Rauw
Context : If relativistic particle acceleration takes place in colliding-wind binaries, hard X-rays and gamma-rays are expected through inverse Compton emission, but to date these…
The investigation of particle acceleration in colliding-wind massive binaries with SIMBOL-X
M. De Becker, G. Rauw, J. M. Pittard +4
An increasing number of early-type (O and Wolf-Rayet) colliding wind binaries (CWBs) is known to accelerate particles up to relativistic energies. In this context, non-thermal emis…
An XMM-Newton view of the young open cluster NGC 6231 III. Optically faint X-ray sources
H. Sana, G. Rauw, H. Sung +2
We discuss the properties of the X-ray sources with faint optical counterparts in the very young open cluster NGC 6231. From their positions in the H-R diagram, we find that the bu…
Non-thermal radio emission from O-type stars. II. HD 167971
R. Blomme, M. De Becker, M. C. Runacres +2
HD 167971 is a triple system consisting of a 3.3-day eclipsing binary (O5-8 V + O5-8 V) and an O8 supergiant. It is also a well known non-thermal radio emitter. We observed the rad…
NGC 6231: X-ray properties of the early-type star population
H. Sana, Y. Naze, E. Gosset +3
Based on a deep XMM-Newton observation of the young open cluster NGC 6231, we derive the main X-ray properties of its early-type star population. Among the 610 X-ray sources detect…