Abstract
We observed in the Large Magellanic Cloud the associations LH 101 and LH 104, containing six Wolf-Rayet stars: one WN and five WCE subtypes. These regions are located south of the 30 Dor nebula. The new observations include UBV photometry for a thousand stars and spectroscopy in the range from 3600 to 5300 Å for about 90 stars. In LH 101 an O6.5f, an O6.5 + WN8 and a hydrogen emission star are identified. Cluster HR diagrams of these OB associations reveal their age structure.
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© 1995 Springer Science+Business Media Dordrecht
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Testor, G. (1995). Wolf-Rayet and OF Stars in the OB Associations LH 101 AND LH 104 in the LMC. In: van der Hucht, K.A., Williams, P.M. (eds) Wolf-Rayet Stars: Binaries, Colliding Winds, Evolution. International Astronomical Union / Union Astronomique Internationale, vol 163. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-0205-6_23
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DOI: https://doi.org/10.1007/978-94-011-0205-6_23
Publisher Name: Springer, Dordrecht
Print ISBN: 978-0-7923-3184-1
Online ISBN: 978-94-011-0205-6
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