The distance to the young open cluster Westerlund 2

A new X-ray, <i>UBVRI</i><SUB>c</SUB>, and <i>JHK</i>s study of the young cluster Westerlund 2 was undertaken to resolve discrepancies tied to the cluster's distance. Existing spectroscopic observations for bright cluster members and new multi-band photometry...

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Detalles Bibliográficos
Autores principales:	Carraro, G., Turner, D., Majaess, D., Baume, Gustavo Luis
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2013
Materias:	Ciencias Astronómicas Hii regions Open clusters and associations: general Open clusters and associations: individual: Westerlund 2 Stars: massive Stars: Wolf-Rayet
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/85413
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

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