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http://hdl.handle.net/2248/3323| Title: | Low resolution spectroscopy of hot post-AGB candidates |
| Authors: | Parthasarathy, M Vijapurkar, J Drilling, J. S |
| Keywords: | Stars: AGB and Post-AGB Stars: Evolution Stars: Early-Type Stars: Emission-Line Stars: Atmospheres |
| Issue Date: | Aug-2000 |
| Publisher: | EDP Sciences |
| Citation: | Astronomy and Astrophysics Supplement Series, Vol. 145, No. 2, pp. 269 - 274 |
| Abstract: | Spectral types are determined from low resolution optical spectra of 40 IRAS sources with far-infrared colours similar to planetary nebulae. The presence of circumstellar dust, high galactic latitude, and early supergiant or giant spectral type, sometimes with emission in the Balmer lines, indicate that some of these stars are low mass stars in the post-AGB stage of evolution. Based on observations obtained at the Cerro Tololo Inter-American Observatory (CTIO), Chile. |
| URI: | http://hdl.handle.net/2248/3323 |
| ISSN: | 0365-0138 |
| Appears in Collections: | IIAP Publications |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Low resolution spectroscopy of hot post-AGB candidates | 94.26 kB | Adobe PDF |  View/Open |
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