194 citations · 339 across the 8 of their papers we have counts for
8 papers
Apsidal motion in the massive binary HD152248
S. Rosu, G. Rauw, K. E. Conroy +3
The eccentric massive binary HD152248 (also known as V1007 Sco), which hosts two O7.5 III-II(f) stars, is the most emblematic eclipsing O-star binary in the very young and rich ope…
A test field for Gaia. Radial velocity catalogue of stars in the South Ecliptic Pole
Y. Frémat, M. Altmann, E. Pancino +25
Gaia is a space mission currently measuring the five astrometric parameters as well as spectrophotometry of at least 1 billion stars to G = 20.7 mag with unprecedented precision. T…
Herschel detects oxygen in the beta Pictoris debris disk
A. Brandeker, G. Cataldi, G. Olofsson +28
The young star beta Pictoris is well known for its dusty debris disk, produced through the grinding down by collisions of planetesimals, kilometre-sized bodies in orbit around the…
The Herschel view of the nebula around the luminous blue variable star AG Carinae
C. Vamvatira-Nakou, D. Hutsemekers, P. Royer +5
Far-infrared Herschel PACS imaging and spectroscopic observations of the nebula around the luminous blue variable (LBV) star AG Car have been obtained along with optical imaging in…
A stubbornly large mass of cold dust in the ejecta of Supernova 1987A
M. Matsuura, E. Dwek, M. J. Barlow +33
We present new Herschel photometric and spectroscopic observations of Supernova 1987A, carried out in 2012. Our dedicated photometric measurements provide new 70 micron data and im…
Herschel imaging and spectroscopy of the nebula around the luminous blue variable star WRAY 15-751
C. Vamvatira-Nakou, D. Hutsemekers, P. Royer +5
We have obtained far-infrared Herschel PACS imaging and spectroscopic observations of the nebular environment of the luminous blue variable WRAY 15-751. These images clearly show t…
The atypical emission-line star Hen3-209
Y. Naze, G. Rauw, D. Hutsemekers +3
We analyse observations, spanning 15 years, dedicated to the extreme emission-line object Hen3-209. Our photometric data indicate that the luminosity of the star undergoes marked v…
The massive binary CPD-41degr7742 II. Optical light curve and X-ray observations
H. Sana, E. Antokhina, P. Royer +4
In the first paper of this series, we presented a detailed high-resolution spectroscopic study of CPD - 41degr7742, deriving for the first time an orbital solution for both compone…