A survey of N IV and O IV features near 3400 Å in O2-O5 spectra
We have conducted a survey of little-known N IV and O IV multiplets near 3400 Å in an extensive sample of well-classified, very early O-type spectra. The initial motivation was to search for additional useful classification criteria for these types, but an unexpected result is the high sensitivity o...
Guardado en:
| Autores principales: | Morrell, Nidia Irene, Walborn, Nolan Revere, Arias, Julia Inés |
|---|---|
| Formato: | Articulo |
| Lenguaje: | Inglés |
| Publicado: |
2005
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/84411 |
| Aporte de: |
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