Infra-red observations of young stars - III. Nebulous emission-line stars.
Multifilter infra-red observations of early-type nebulous stars are presented in the 2 to 22 region. Emission features in the 10 region are found in the stars AB Aur and V3 8o Ori. It is found that stars associated with cometary nebulae are characterized by large [i i]-[i 8] indices and this is discussed in the context of a possible picture of these nebulae.
Monthly Notices of the Royal Astronomical Society
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