HH 46/47: Also a parsec scale flow
| dc.creator | Stanke, Thomas | |
| dc.creator | McCaughrean, Mark J. | |
| dc.creator | Zinnecker, Hans | |
| dc.date | 1999-09-21 | |
| dc.date.accessioned | 2026-07-07T02:33:24Z | |
| dc.date.available | 2026-07-07T02:33:24Z | |
| dc.description | We report the discovery of a pair of large Herbig-Haro type structures roughly 10 arcminutes (1.3 pc) north-east and south-west of the source driving the well-known HH 46/47 Herbig-Haro jet in new deep emission-line images made using the Wide Field Imager on the ESO/MPG La Silla 2.2-m telescope. These new images suggest that the HH 46/47 outflow is much more extensive than previously assumed, extending over a total of 2.6 pc on the sky, or over 3 pc in space, when deprojected. HH 46/47 thus also belongs to the recently-discovered class of giant Herbig-Haro flows. | |
| dc.description | 4 pages, 2 eps figures, Latex, aa.cls included; accepted for publication in A&A Letters | |
| dc.identifier | https://arxiv.org/abs/astro-ph/9909357 | |
| dc.identifier | http://arxiv.org/abs/astro-ph/9909357 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/14828 | |
| dc.subject | Astrophysics | |
| dc.title | HH 46/47: Also a parsec scale flow | |
| dc.type | text |