Ion-acoustic solitons in electron–positron–ion plasmas
S. I. Popel, Sergey V. Vladimirov, Padma Kant Shukla
Abstract
S. I. Popel, Sergey V. Vladimirov, Padma Kant Shukla
Abstract
The ion-acoustic solitons are investigated in three-component plasmas, whose constituents are electrons, positrons, and singly charged ions. It is found that the presence of the positron component in such a multispecies plasma can result in reduction of the ion-acoustic soliton amplitudes.
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The ion-acoustic solitons are investigated in three-component plasmas, whose constituents are electrons, positrons, and singly charged ions. It is found that the presence of the positron component in such a multispecies plasma can result in reduction of the ion-acoustic soliton amplitudes.
Key concepts: Physics, Ion, Plasma, Positron, Atomic physics, Electron, Ion acoustic wave, Soliton