Hydrodynamics for Molecular Cloud Under Strong Perturbation
MAO Xinjie, MAO Xinguo*
Department of Astronomy, Beijing Normal University, Beijing 100875
*Fenhua Municipal Industrial Bureau, Fenhua 315500
Hydrodynamics for Molecular Cloud Under Strong Perturbation
MAO Xinjie;MAO Xinguo*
Department of Astronomy, Beijing Normal University, Beijing 100875
*Fenhua Municipal Industrial Bureau, Fenhua 315500
关键词 ：
98.40.-p ,
95.30.
Abstract ： The dynamics of a molecular cloud affected by strong perturbation is a nonlin-ear problem. We deal with a simplified case, and have analytically solved the nonlinear equations and obtained solutions in the form of travelling wave. Fur-ther we have discussed a case involving magnetic field. The solutions explain the behavior of a molecular cloud encountering a collision and the impact of the strong perturbation on forming a young star.
Key words ：
98.40.-p
95.30.
出版日期: 1992-03-01
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1992, Vol. 9 
