Effect of ionic temperature on ion-acoustic solitons in a two-ion warm plasma consisting of negative ions and non-isothermal electrons
- 1 May 1987
- journal article
- research article
- Published by IOP Publishing in Plasma Physics and Controlled Fusion
- Vol. 29 (5) , 671-676
- https://doi.org/10.1088/0741-3335/29/5/008
Abstract
The effect of ionic temperature on ion-acoustic solitons in a warm, two-ion plasma consisting of negative ions and non-isothermal electrons are studied by using the reductive perturbation method. The basic set of fluid equations are reduced for fast ion-acoustic waves and slow ion-acoustic waves to the modified Korteweg-de Vries equation. A stationary solution of this modified Korteweg-de Vries equation is obtained and the effect of ionic temperature on ion-acoustic solitons is investigated.Keywords
This publication has 7 references indexed in Scilit:
- Effect of ion temperature on ion-acoustic solitons in a two-ion warm plasma with adiabatic positive and negative ions and isothermal electronsJournal of Plasma Physics, 1986
- Effect of higher-order nonlinearity on propagation of nonlinear ion-acoustic waves in a collisionless plasma consisting of negative ionsJournal of Plasma Physics, 1986
- Ion Acoustic Soliton in Plasma with Negative IonJournal of the Physics Society Japan, 1984
- Ion-acoustic solutions and shock waves in multicomponent plasmasPlasma Physics, 1979
- Propagation of ion-acoustic waves in a multi-component plasmaPlasma Physics, 1975
- Effect of ionic temperature on propagation of ion-acoustic solitary waves in a collisionless plasma of warm-ion fluid and non-isothermal electronsJournal of Plasma Physics, 1975
- Ion Acoustic Waves in a Multi-Ion PlasmaPhysics of Fluids, 1971