Antokhina, E. A; Srinivasa Rao, M; Parthasarathy, M
(Elsevier B.V, 2011-04)
Hipparcos photometric data for the massive O-type binary UW CMa were analysed within the framework of the Roche model. Photometric solutions were obtained for five mass ratios in the q = M2/M1 = 0.5–1.5 range. The system ...