TY  - CHAP
A1  - St-Louis, N.
A1  - Moffat, Anthony F. J.
T1  - Do clumping corrections increase with decreasing mass-loss rates?
N2  - We report on new mass-loss rate estimates for O stars in six massive binaries using the amplitude of orbital-phase dependent, linear-polarimetric variability caused by electron scattering off free electrons in the winds. Our estimated mass-loss rates for luminous O stars are independent of clumping. They suggest similar clumping corrections as for WR stars and do not support the recently proposed reduction in mass-loss rates of O stars by one or two orders of magnitude.
Y1  - 2007
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-17696
ER  - 
TY  - CHAP
A1  - St-Louis, N.
T1  - Discussion: Binaries, colliding winds, LBVs and high energy radiation
N2  - Clumping in hot-star winds : proceedings of an international workshop held in Potsdam, Germany, 18. - 22. June 2007
Y1  - 2007
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-18155
ER  -