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The new Wolf-Rayet binary system WR62a
(Edp Sciences, 2013-04)
A significant number of the Wolf-Rayet stars seem to be binary or multiple systems, but the nature of many of them is still unknown. Dedicated monitoring of WR stars favours the discovery of new systems. Aims. We explore ...
Wind structure of the Wolf-Rayet star EZ CMA=HD 50896
(Revista Mexicana de Astronomía y Astrofísica, 2011)
Wolf-Rayet optically thick winds with Alfven waves
(ELSEVIER SCI LTD, 2010)
The Wolf-Rayet (WR) stars are hot luminous objects which are suffering an extreme mass loss via a continuous stellar wind. The high values of mass loss rates and high terminal velocities of the WR stellar winds constitute ...
Wind structure and luminosity variations in the Wolf-Rayet/Luminous Blue Variable HD 5980
(Iop Publishing, 2011-12)
Over the past 40 years, the massive luminous blue variable/Wolf-Rayet system HD 5980 in the Small Magellanic Cloud (SMC) has undergone a long-term S Doradus-type variability cycle and two brief and violent eruptions in ...