Collimation of High Velocity Molecular Outflows

Chin. Phys. Lett.

1998, Vol. 15

Issue (5): 388-390 DOI:

Original Articles

Collimation of High Velocity Molecular Outflows

WU Yue-fang¹;HUANG Mao-hai²

¹Department of Geophysics, Peking University, Beijing 100871 ²Department of Astronomy, Boston University, Boston, MA02215, U.S.A.

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WU Yue-fang, HUANG Mao-hai 1998 Chin. Phys. Lett. 15 388-390

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Abstract Statistics of apparent collimation factors for molecular outflows catalogued is presented. Intrinsic collimation factor is calculated with the project effects removed. There is collimation difference between high and low mass outflows. It may concern the stellar sources in the flow regions, the outflow driving process, and the evolution time.

Keywords: 98.58.Fd 98.38.-j

Published: 01 May 1998

PACS:	98.58.Fd	(Jets, outflows and bipolar flows)
	98.38.-j	(Interstellar medium (ISM) and nebulae in Milky Way)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1998/V15/I5/0388

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