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B stars in open clusters: fundamental parameters

Published online by Cambridge University Press:  12 July 2011

Yael Aidelman ,
Lydia S. Cidale ,
Juan Zorec  and
María L. Arias
Yael Aidelman
Affiliation:
Facultad de Ciencias Astronómicas y Geofísicas, Universidad Nacional de La Plata, Paseo del Bosque S/N, 1900 La Plata, Argentina; email: [email protected]
Lydia S. Cidale
Affiliation:
Facultad de Ciencias Astronómicas y Geofísicas, Universidad Nacional de La Plata, Paseo del Bosque S/N, 1900 La Plata, Argentina; email: [email protected] Instituto de Astrofísica de La Plata (CONICET-UNLP), Argentina
Juan Zorec
Affiliation:
Institut d'Astrophysique de Paris, UMR 7095 CNRS-Université Pierre & Marie Curie 98bis bd. Arago, 75014 Paris, France
María L. Arias
Affiliation:
Facultad de Ciencias Astronómicas y Geofísicas, Universidad Nacional de La Plata, Paseo del Bosque S/N, 1900 La Plata, Argentina; email: [email protected] Instituto de Astrofísica de La Plata (CONICET-UNLP), Argentina
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Abstract

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We use the BCD spectrophotometric classification system to derive fundamental parameters of B stars in NGC 2439, NGC 3766 and NGC 6087. We are able to perform a complete study of each open cluster by deriving spectral classification of its members, distance modulus and age as well.

Keywords

stars: distancesstars: emission-lineBestars: fundamental parameters
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 6 , Symposium S272: Active OB stars: structure, evolution, mass loss, and critical limits , July 2010 , pp. 276 - 277
Copyright
Copyright © International Astronomical Union 2011

References

Ahmed, F. 1962, Publications of the Royal Observatory of Edinburgh, 3, 60Google Scholar
Barbier, D. & Chalonge, D. 1941, Annales d'Astrophysique 4, 30Google Scholar
Breger, M. 1966, PASP, 78, 293CrossRefGoogle Scholar
Bressan, A., Fagotto, F., Bertelli, G., & Chiosi, C. 1993, A&AS, 100, 647Google Scholar
Chalonge, D. & Divan, L. 1952, Annales d'Astrophysique, 15, 201Google Scholar
Fernie, J. D. 1961, ApJ, 133, 64CrossRefGoogle Scholar
White, S. D. M. 1975, ApJ, 197, 67Google Scholar
Zorec, J. 1986, Thèse d'État (Université Paris VII)Google Scholar
Zorec, J. & Briot, D. 1991, A&A, 245, 150Google Scholar
Zorec, J., Cidale, L., Arias, M. L., Frémat, Y. et al. 2009, A&A, 501, 297Google Scholar