Oscillating blue stragglers, γDoradus stars and eclipsing binaries in the open cluster NGC 2506 ***

Autor: Arentoft, T., De Ridder, J., Grundahl, F., Glowienka, L., Waelkens, C., Dupret, M.-A., Grigahcène, A., Lefever, K., Jensen, H. R., Reyniers, M., Frandsen, S., Kjeldsen, H., Arentoft, T., De Ridder, J., Grundahl, F., Glowienka, L., Waelkens, C., Dupret, M.-A., Grigahcène, A., Lefever, K., Jensen, H. R., Reyniers, M., Frandsen, S., Kjeldsen, H.
Zdroj: Astronomy and Astrophysics; April 2007, Vol. 465 Issue: 3 p965-979, 15p
Abstrakt: Context.This is the first step in a project to combine studies of eclipsing binaries and oscillating stars to probe the interior of Blue Stragglers (BS). This may imply a way to discriminate observationally between different birth mechanisms of BS stars.
Databáze: Supplemental Index