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Ritchie, B. W.; Clark, J. S. and Negueruela, I.
(2010).
Abstract
We present initial results from a long-baseline radial velocity survey for massive binaries in the cluster Westerlund 1. Four systems are examined: the dust-producing WC binary W239, the double-lined eclipsing binary W13, and the single-lined B0 supergiants W43a and W3003. Finally, the evolutionary implications for the population of massive stars in Westerlund 1 are discussed.
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- Item ORO ID
- 24652
- Item Type
- Journal Item
- ISSN
- 0037-9565
- Academic Unit or School
-
Faculty of Science, Technology, Engineering and Mathematics (STEM) > Physical Sciences
Faculty of Science, Technology, Engineering and Mathematics (STEM) - Copyright Holders
- © Not known
- Depositing User
- J. Simon Clark