232 citations · 984 across the 19 of their papers we have counts for
5 papers · 1 filter
A Spectroscopic Survey of WNL Stars in the LMC: General Properties and Binary Status
O. Schnurr, A. F. J. Moffat, N. St-Louis +2
We report the results of an intense, spectroscopic survey of all 41 late-type, nitrogen-rich Wolf-Rayet (WR) stars in the Large Magellanic Cloud (LMC) observable with ground-based…
Spectroscopy of SMC Wolf-Rayet Stars Suggests that Wind-Clumping does not Depend on Ambient Metallicity
S. V. Marchenko, C. Foellmi, A. F. J. Moffat +3
The mass-loss rates of hot, massive, luminous stars are considered a decisive parameter in shaping the evolutionary tracks of such stars and influencing the interstellar medium on…
Origin of Structures in Wolf-Rayet Winds: FUSE Observations of WR 135
S. V. Marchenko, A. F. J. Moffat, N. St-Louis +1
We report the detection with FUSE of strong, highly blue-shifted absorption features appearing in the absorption troughs of practically all major P Cygni profiles in the presumably…
Wind ionization structure of the short-period eclipsing LMC Wolf-Rayet binary BAT99-129: preliminary results
C. Foellmi, A. F. J. Moffat, S. V. Marchenko
BAT99-129 is a rare, short-period eclipsing Wolf-Rayet binary in the Large Magellanic Cloud. We present here medium-resolution NTT/EMMI spectra that allow us to disentangle the spe…
Massive Binary WR112 and Properties of Wolf-Rayet Dust
S. V. Marchenko, A. F. J. Moffat, W. D. Vacca +2
Some hot, massive, population-I Wolf-Rayet (WR) stars of the carbon subclass are known to be prolific dust-producers. How dust can form in such a hostile environment remains a myst…