Note on the spectrum of 73 Dra
In the peculiar A-type star 73 Draconis the heavy elements Osmium (Z = 76), Platinum (78) , Gold (79) and Uranium (92) were identified. Furthermore a large number of molecular bands due to CN and to a lesser degree to CH, were detected. This star is the first one up to now in which both anomalies we...
Guardado en:
| Autores principales: | Jaschek, Mercedes, Malaroda, Stella Maris |
|---|---|
| Formato: | Articulo Comunicacion |
| Lenguaje: | Español |
| Publicado: |
1970
|
| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/97671 |
| Aporte de: |
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