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astro-ph1998
Evolution of mass segregation in open clusters: some observational evidences
D. Raboud, J. -C. Mermilliod
On the basis of the best available member list and duplicity information, we have studied the radial structure of Praesepe and of the very young open cluster NGC 6231. We have foun…
astro-ph1998
Mass segregation in very young open clusters
D. Raboud
The study of the very young open cluster NGC 6231 clearly shows the presence of a mass segregation for the most massive stars. These observations, combined with those concerning ot…