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http://hdl.handle.net/11154/3413
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| Title: | H alpha emission from pre-main sequence stars |
| Authors: | Fernandez, M
Ortiz, E
Eiroa, C
Miranda, LF |
| Issue Date: | 1995 |
| Abstract: | We present the results of an Her emission line observational study of a sample of 75 pre-main sequence stars consisting of 17 HAEBE, 47 CTT and 11 WTT stars. Approximately half of the stars are faint, with a brightness in the V band greater than or similar to 13. The spectra have been taken at resolutions approximate to 30 km s(-1) and approximate to 80 km s(-1). The data shown provide information on equivalent width, radial velocity, variability and line profile. |
| URI: | http://hdl.handle.net/11154/3413 |
| ISSN: | 0365-0138 |
| Appears in Collections: | Ciencias
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