摘要
分析了热等离子体中离子声孤子存在及传播的力学机制 ,并根据远方场简单波理论 。
The existence of the ion acoustic soliton in heat plasma and its propagation mechanism are analysed.According to far field simple waves theory and perturbation method,a Kortweg de Vries equation is deduced.
出处
《西北师范大学学报（自然科学版）》
CAS
2001年第1期45-49,共5页
Journal of Northwest Normal University(Natural Science)
