Outflow from and asymmetries in the nebula around the LBV candidate Sk-69 279
| dc.creator | Weis, Kerstin | |
| dc.creator | Duschl, Wolfgang J. | |
| dc.date | 2002-07-04 | |
| dc.date.accessioned | 2026-07-07T12:22:39Z | |
| dc.date.available | 2026-07-07T12:22:39Z | |
| dc.description | We present and discuss new long-slit Echelle spectra of the LMC LBV candidate Sk-69 279 and put them in context with previous images and spectra. While at first glance a simple spherically expanding symmetric shell, we find a considerably more complex morphology and kinematics. The spectra indicate that morphologically identified deviations from sphericity are outflows of faster material out of the main body of Sk-69 279. The morphological as well as the kinematic similarity with other LBV nebulae makes it likely that Sk-69 279 is an LBV candidate, indeed, and poses the question in how far outflows out of expanding LBV nebulae are a general property of such nebulae--at least during some phases of their evolutions. | |
| dc.description | 8 pages, 5 figures, accepted in A&A ; paper inculding images in higher resolution at http://www.mpifr-bonn.mpg.de/staff/kweis/publications.html | |
| dc.identifier | https://arxiv.org/abs/astro-ph/0207109 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/0207109 | |
| dc.identifier | Astron.Astrophys.393:503-510,2002 | |
| dc.identifier | doi:10.1051/0004-6361:20021047 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/213724 | |
| dc.subject | Astrophysics | |
| dc.title | Outflow from and asymmetries in the nebula around the LBV candidate Sk-69 279 | |
| dc.type | text |