التعديل غير المستقر و اضمحلال لانداو اللاخطي في البلازما النسبية

Abstract EN

In the current research were studied the growth of the instability modulation and soliton diffusion and nonlinear Landau damping in the relativistic plasma to intervals whose phase velocity is greater than the velocity of light, and not very close to the velocity of light, also to intervals whose phase velocity is sufficiently close to the velocity of light.

Based on the relativistic Vlasov equation and the Maxwell equations was concluded nonlinear Schrodinger equation and through the approximate methods the Schrodinger equation coefficients were calculated, which in turn we were able to analyze the growth of the instabilities modulation and nonlinear Landau damping where it was possible to show the types of solitons that constructing and the nature of its construction.

The current study can be considered that the approximation mathematical methods used to find the integrals involved in the coefficients nonlinear Schrodinger equation can be developed in the future to find a relationship of these coefficients with each superluminous intervals phase velocity in the relativistic plasma.