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
1Department of Astronomy, Chinese Academy of Sciences, Nanjing University, Nanjing 210093
2Purple Mountain Observatory, Nanjing 210008
3Nobeyama Radio Observatory, Nagano, 384-13, Japan
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.
XU Ye;YANG Ji;ZHENG Xing-Wu;SUNADA Kazuyoshi;MA Hong-Jun;SUN Ji-Xian. Discovery of Multiple outflows in IRAS 06056+2131[J]. 中国物理快报, 2004, 21(10): 2071-2072.
XU Ye, YANG Ji, ZHENG Xing-Wu, SUNADA Kazuyoshi, MA Hong-Jun, SUN Ji-Xian. Discovery of Multiple outflows in IRAS 06056+2131. Chin. Phys. Lett., 2004, 21(10): 2071-2072.
2004, Vol. 21 
