Fabry-Perot Observations of HH 1/2
We present new H Fabry-Perot observations of the HH 1/2 system. Lineprofiles, barycenter radial velocity maps and dispersion maps are derived from thechannel maps of HH 1 and HH 2. The radial velocity barycenter maps of both HH 1and HH 2 show a general trend of \red-shifted upstream/blue-shifted dow...
| Authors: | , , , , , |
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| Format: | article |
| Status: | Published version |
| Publication Date: | 2005 |
| Country: | México |
| Institution: | Universidad Nacional Autónoma de México |
| Repository: | Redalyc-UNAM |
| OAI Identifier: | oai:redalyc.org:57141201 |
| Online Access: | https://www.redalyc.org/articulo.oa?id=57141201 |
| Access Level: | Open access |
| Keyword: | Física, Astronomía y Matemáticas HH 2) ISM: HERBIG HARO OBJECTS ISM: INDIVIDUAL (HH 1 ISM: JETS AND OUTFLOWS |
| Summary: | We present new H Fabry-Perot observations of the HH 1/2 system. Lineprofiles, barycenter radial velocity maps and dispersion maps are derived from thechannel maps of HH 1 and HH 2. The radial velocity barycenter maps of both HH 1and HH 2 show a general trend of \red-shifted upstream/blue-shifted downstream"pattern. A \direct+scattered" component model for three emitting condensationsis qualitatively successful at reproducing the general features of the barycenter andthe velocity dispersion of HH 2. |
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