On the ion acoustic obliquely propagation in magnetized inhomogeneous plasmas

详细信息    查看全文

• 作者：A.E. Mowafy^a ; ^d ; E.K. El-Shewy^b ; ^d ; ^{emadshewy@yahoo.com} ; H.G. Abdelwahed^c ; ^d
• 关键词：Ion waves ; Magnetized inhomogeneous plasmas ; Variable coefficients Zakharov Kuznetsov equation
• 刊名：Advances in Space Research
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：59
• 期：4
• 页码：1008-1013
• 全文大小：444 K
• 卷排序：59

文摘

Inhomogeneous multi-component magnetized plasmas containing inertial ions, nonthermal electrons, and Boltzmannian positrons have been investigated theoretically. Variable coefficients Zakharov Kuznetsov (VZK) equation has been derived in a small amplitude limit. It is found that the propagation directions, positron parameters and magnetic field affected the properties of propagation of positive-negative solitary waves.