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The Dust Cavity Around the Exciting Star of Small H II Regions
Published online by Cambridge University Press: 04 August 2017
Extract
In a series of observations (Mizuno et al. 1981; Mizuno 1982; Nakano et al. 1983), we have carried out the surface photometry of small H II regions which were selected from Sharpless catalogue (1959) by the following properties: (1) small angular size (≦ 10 arcmin), (2) round and simple appearance, and (3) a single BO V star as the exciting star. Properties (1) and (2) are for the convenience of image processing, and property (3) is to avoid the contamination of [O III] emission in the V-band so as to get pure continuum intensity.
- Type
- I. Star Forming Processes in the Solar Neighborhood
- Information
- Symposium - International Astronomical Union , Volume 115: Star Forming Regions , 1987 , pp. 189 - 190
- Copyright
- Copyright © Reidel 1987
References
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