2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/8688Correlation between the spins (rotational velocities) in binaries has previously been established. We now continue and show that the degree of spin correlation is independent of the components' separation. Such a result might be related for example to Zhang's non-linear model for the formation of binary stars from a nebula.5 pages, 2 figures, Spectroscopically And Spatially Resolving The Components Of Close Binary StarsAstrophysicstext