Confirmation of a moving component in the H-alpha emission line of LSI+61303
| dc.creator | Zamanov, R. | |
| dc.creator | Marti, J. | |
| dc.date | 2000-05-20 | |
| dc.date.accessioned | 2026-07-07T01:53:41Z | |
| dc.date.available | 2026-07-07T01:53:41Z | |
| dc.description | We report our attempts to detect and confirm a narrow moving component in the H-alpha emission line of the radio emitting Be/X-ray binary LSI+61 303 (V615 Cas, GT0236+610). The existence of this spectral feature was already suspected in the past. As a result, we find that this component does exist and that its radial velocity varies in agreement with the radio period of the system. We interpret it tentatively as due to a denser region, or bulge, orbiting near the outer edge of the H-alpha emitting disk. | |
| dc.description | 5 pages, 2 figures, 1 table; to appear in IAU Coll.175, ASP Conf.Series | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0005416 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0005416 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/1049 | |
| dc.subject | Astrophysics | |
| dc.title | Confirmation of a moving component in the H-alpha emission line of LSI+61303 | |
| dc.type | text |