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Discovery of Multiple outflows in IRAS 06056+2131 |
| XU Ye1;YANG Ji2;ZHENG Xing-Wu1;SUNADA Kazuyoshi3;MA Hong-Jun2;SUN Ji-Xian2 |
| 1Department of Astronomy, Chinese Academy of Sciences, Nanjing University, Nanjing 210093
2Purple Mountain Observatory, Nanjing 210008
3Nobeyama Radio Observatory, Nagano, 384-13, Japan |
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| Cite this article: |
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XU Ye, YANG Ji, ZHENG Xing-Wu et al 2004 Chin. Phys. Lett. 21 2071-2072 |
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Abstract We report a discovery of multiple outflows in IRAS 06056+2131. The high angular resolution image (～15'') of CO (1--0) emission reveals that the structure of outflow is very complicated. The outflow appears to be everywhere. Its configuration only show a bipolar outflow at observation of both low resolution and low signal-to-noise ratio, while two bipolar outflows can be detected when observed by both high resolution and high signal-to-noise ratio mapping. This result is significant in the understanding of the physical processes that occur at early phase of massive stars.
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| Keywords:
97.10.Bt
98.38.Dq
98.38.Fs
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Published: 01 October 2004
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| PACS: |
97.10.Bt
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(Star formation)
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98.38.Dq
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(Molecular clouds, H2 clouds, dense clouds, and dark clouds)
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98.38.Fs
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(Jets, outflows, and bipolar flows)
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