摘要
本文讨论了在无力场情形下,太阳风与彗尾等离子体相互作用的二流不稳定问题。应用International Cometary Explorer(ICE)飞行器对彗星Giacobini-Zinner的探测数据,采用合理的等离子分布形式,得出的结论是在彗星内部存在着这种二流不稳定现象。
In this paper, the 'two-stream' plasma instability between solar wind and comet tail in a force-free field case is discussed. The data come from the exploration for comet Giacobini-Zinner by International Cometary Explorer Spacecraft. The conclusion shows that 'two stream' instability exsists in the inner part of a comet if a resonable plasma distribution is considered.
出处
《空间科学学报》
CAS
CSCD
北大核心
1991年第3期187-192,共6页
Chinese Journal of Space Science
基金
国家自然科学基金
关键词
慧星
太阳风
等离子体
稳定性
Comet, Type-I comet tail, Disturbance between solar wind and interplanetary, Plasma instability
