53 citations · 156 across the 11 of their papers we have counts for
11 papers
Phase-resolved XMM-Newton observations of the massive post-RLOF system HD 149404
G. Rauw, S. Lizin, S. Rosu +1
We investigated the X-ray emission of HD 149404, a 9.81-day period O-star binary in a post-Roche lobe overflow evolutionary stage. X-ray emission of O-star binaries consists of the…
LIFELINE: The program for the simulation of the X-ray line profiles in massive colliding wind binaries
E. Mossoux, G. Rauw
The study of the X-ray line profiles produced by massive colliding wind binaries is a powerful tool for the characterisation of the stellar winds. We built a self-consistent progra…
Search for non-thermal X-ray emission in the colliding wind binary Cyg OB2 #8A
E. Mossoux, J. M. Pittard, G. Rauw +1
Cyg OB2 #8a is a massive O-type binary displaying strong non-thermal radio emission. Owing to the compactness of this binary, emission of non-thermal X-ray photons via inverse Comp…
Continuation of the X-ray monitoring of Sgr A*: the increase in bright flaring rate confirmed
E. Mossoux, B. Finociety, J. -M. Beckers +1
The supermassive black hole Sagittarius A* (Sgr A*) is located at the dynamical center of the Milky Way. In a recent study of the X-ray flaring activity from Sgr A* using Chandra,…
Light and shadow in the Galactic Center - On the detection of the relativistic periastron shift of star S2 in the Galactic Center
A. Eckart, M. Parsa, E. Mossoux +11
We report on the nature of prominent sources of light and shadow in the Galactic Center. With respect to the Bremsstrahlung X-ray emission of the hot plasma in that region the Gala…
The long-period massive binary HD~54662 revisited
E. Mossoux, L. Mahy, G. Rauw
HD54662 is an O-type binary star belonging to the CMa OB1 association. Due to its long-period orbit, this system is an interesting target to test the adiabatic wind shock model. Th…