Large-scale mapping of the IRAS 0042 + 5530 region in the super(12)CO (J = 1-0) and super(13)CO (J = 1-0) molecular lines
We present new radio observations of molecular lines in the region of high mass star formation, namely G122.0-7.1. A large-scale map of the emission observed in the super(12)CO (J = 1-0) and super(13)CO (J = 1-0) lines covers the area of 15' 9', revealing two dense regions. The molecular b...
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| Veröffentlicht in: | Kinematics and physics of celestial bodies 2008-10, Vol.24 (5), p.229-235 |
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| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | We present new radio observations of molecular lines in the region of high mass star formation, namely G122.0-7.1. A large-scale map of the emission observed in the super(12)CO (J = 1-0) and super(13)CO (J = 1-0) lines covers the area of 15' 9', revealing two dense regions. The molecular bipolar outflows have been resolved in ASO1 region. It is associated with the known candidate YSO nearby IRAS 0042 + 5530. Also, a new dense region has been discovered in the North-Western part of the G122.0-7.1 at a distance of 5' from IRAS 0042 + 5530. Its position is close to the peak of 4850 MHz emission. |
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| ISSN: | 0884-5913 1934-8401 |
| DOI: | 10.3103/S0884591308050012 |