The interacting binary V 393 Scorpii: Another clue for Double Periodic Variables
Keywords: Binaries: mass loss Evolution
Abstract
We give a brief report on spectroscopic properties of V 393 Scorpii. Ha emission and shape and radial velocity of He I 5875 are modulated with the long cycle. The long cycle is explained as a relaxation cycle in the circumprimary disc, that cumulates the mass transferred from the donor until certain instability produces disc depletion. © International Astronomical Union 2010.
Más información
| Título según WOS: | The interacting binary V 393 Scorpii: another clue for Double Periodic Variables |
| Título según SCOPUS: | The interacting binary V 393 Scorpii: Another clue for Double Periodic Variables |
| Título de la Revista: | Proceedings of the International Astronomical Union |
| Volumen: | 5 |
| Número: | S262 |
| Editorial: | Cambridge University Press |
| Fecha de publicación: | 2009 |
| Página de inicio: | 392 |
| Página final: | 393 |
| Idioma: | eng |
| DOI: |
10.1017/S1743921310003376 |
| Notas: | ISI, SCOPUS |