Evidence of jet-ambient gas interactions in the emission-line region of seyfert galaxies
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| Format: | Artículo científico |
| Sprache: | en |
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Universidad Nacional Autónoma de México
2002
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| _version_ | 1876477836610502656 |
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| author | P. Ferruit |
| author_facet | P. Ferruit |
| contents | Evidence of jet-ambient gas interactions in the emission-line region of seyfert galaxies P. Ferruit Física, Astronomía y Matemáticas SHOCK WAVES GALAXIES: ISM GALAXIES: JETS LINE: FORMATION GALAXIES: SEYFERT Collimated outows (ranging from barely collimated winds to actual jets) are present in a wide range ofastrophysical objects, four types of them being represented at this conference, namely young stellar objects,planetary nebulae, radio galaxies and Seyfert galaxies. In this paper, I rst try to give a brief overview ofthe basic properties of the outows and their environments, as they are observed in these four very di erentcategories of objects. I then go back on safer grounds and focus on my own research topic, i.e., the study ofjet-ambient gas interactions in the emission-line regions of Seyfert galaxies, using the emerging techniques of 3Dspectroscopy. After listing the various groups working on this subject around the world, I present two examplesof results of integral eld spectroscopy of nearby Seyfert galaxies (Mrk 573 and NGC 1068). In Mrk 573, theground-based 3D (x; y; ) data are used in combination with high spatial resolution HST imaging to probethe nature of the emission-line arcs and knots observed in this object and their relationship with the radio jet.In NGC 1068, we show that we have probably found the optical counterpart of the beautiful bowshock whichterminates the radio jet. 2002 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57101334 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Vol.13 |
| format | Artículo científico |
| id | redalyc_57101334 |
| institution | Redalyc |
| language | en |
| publishDate | 2002 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | Evidence of jet-ambient gas interactions in the emission-line region of seyfert galaxies P. Ferruit Física, Astronomía y Matemáticas SHOCK WAVES GALAXIES: ISM GALAXIES: JETS LINE: FORMATION GALAXIES: SEYFERT Evidence of jet-ambient gas interactions in the emission-line region of seyfert galaxies P. Ferruit Física, Astronomía y Matemáticas SHOCK WAVES GALAXIES: ISM GALAXIES: JETS LINE: FORMATION GALAXIES: SEYFERT Collimated outows (ranging from barely collimated winds to actual jets) are present in a wide range ofastrophysical objects, four types of them being represented at this conference, namely young stellar objects,planetary nebulae, radio galaxies and Seyfert galaxies. In this paper, I rst try to give a brief overview ofthe basic properties of the outows and their environments, as they are observed in these four very di erentcategories of objects. I then go back on safer grounds and focus on my own research topic, i.e., the study ofjet-ambient gas interactions in the emission-line regions of Seyfert galaxies, using the emerging techniques of 3Dspectroscopy. After listing the various groups working on this subject around the world, I present two examplesof results of integral eld spectroscopy of nearby Seyfert galaxies (Mrk 573 and NGC 1068). In Mrk 573, theground-based 3D (x; y; ) data are used in combination with high spatial resolution HST imaging to probethe nature of the emission-line arcs and knots observed in this object and their relationship with the radio jet.In NGC 1068, we show that we have probably found the optical counterpart of the beautiful bowshock whichterminates the radio jet. 2002 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57101334 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Vol.13 |
| title | Evidence of jet-ambient gas interactions in the emission-line region of seyfert galaxies |
| topic | Física, Astronomía y Matemáticas SHOCK WAVES GALAXIES: ISM GALAXIES: JETS LINE: FORMATION GALAXIES: SEYFERT |
| url | https://www.redalyc.org/articulo.oa?id=57101334 |