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Spectra of southern stellar planetary nebulae and peculiar emission-line stars with infrared excesses

Journal Article · · Astrophys. Lett., v. 15, no. 2, pp. 71-74
OSTI ID:4336161
Low-excitation forbidden-emission lines are detected in the spectra of three stellar planetary nebulae and three peculiar emission line objects for which infrared photometry had revealed a large 1.6 mu m (H) - 2.2 mu m (K) color index. (auth)
Research Organization:
Institut d'Astrophysique, Cointe-Ougree, Belgium
NSA Number:
NSA-29-019137
OSTI ID:
4336161
Journal Information:
Astrophys. Lett., v. 15, no. 2, pp. 71-74, Journal Name: Astrophys. Lett., v. 15, no. 2, pp. 71-74; ISSN ASTLA
Country of Publication:
Country unknown/Code not available
Language:
English

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