Original Articles |
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STELLAR WINDS AND MOLECULAR OUTFLOWS |
MAO Xinjie;SUN Jin;LI Songzhong*;WU Yuefang* |
Astronomy Department, Beijing Normal University, Beijing 100875
*Geophysics Department, Beijing University, Beijing 100871 |
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Cite this article: |
MAO Xinjie, SUN Jin, LI Songzhong et al 1989 Chin. Phys. Lett. 6 566-569 |
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Abstract We develop a model to explain the high velocities of the ionized stellar winds around young stellar objects associated with magnetic fields. The plasma which is produced by the hot object nearby is turbulent and plays a significant role to accelerate particles. Then the high velocity winds encounter the ambient gas in a molecular cloud to form shock waves. The shocked gas emmision produces broad wings of CO line profiles.
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Keywords:
98.10.+z
98.40.Hz
94.30.Yc
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Published: 01 December 1989
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