2017, Vol. 2, Issue 5, Part B
Non-Linear Alfven wave with finite amplitude in viscous plasma
Author(s): Himanshu Sikka
Abstract: In this paper, we investigate the propagation of nonlinear Alfven waves with small and finite amplitude in a viscous plasma. This study is an extension to viscous plasma of the work of Borcia and Ignat (1998), to see the effect of viscosity on the propagation of Alfven waves. The organization of the paper is as follows. The problem is formulated in terms of basic equations in section 2. In section 3, first, second and third order perturbation equations are obtained by employing asymptotic perturbation technique. A nonlinear Schrondinger equation is also obtained to describe the nonlinear behavior of Alfven wave. In section 4, the nonlinear Schrodinger (NLS) equation is discussed and conclusions are drawn.
Pages: 136-143 | Views: 1193 | Downloads: 6Download Full Article: Click Here
How to cite this article:
Himanshu Sikka. Non-Linear Alfven wave with finite amplitude in viscous plasma. Int J Stat Appl Math 2017;2(5):136-143.
