Blue straggler stars in Galactic open clusters and the effect of field star contamination

Context. We investigate the distribution of blue straggler stars in the field of three open star clusters. Aims. The main purpose is to highlight the crucial role played by general Galactic disk fore-/back-ground field stars, which are often located in the same region of the color magnitude diagram...

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Detalles Bibliográficos
Autores principales:	Carraro, G., Vázquez, Rubén Ángel, Moitinho, A.
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2008
Materias:	Ciencias Astronómicas Galaxy: disk Galaxy: open clusters and associations: general Stars: blue stragglers
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/84256
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

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