Abstract
We have carried out surface photometry of six simpleHii regions which are characterized by the existence of an exciting star earlier than B0, and a nearly round shape. On the basis of on balibrated image data and adopting a spherical model, we derive the distributions of gas and dust densities in theHii regions.
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On leave from the Bosscha Observatory, Institute of Technology Bandung, Indonesia.
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Yoshida, S., Nakano, M., Kogure, T. et al. Surface photometry of simpleHii regions. Astrophys Space Sci 119, 131–133 (1986). https://doi.org/10.1007/BF00648830
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DOI: https://doi.org/10.1007/BF00648830