Fluctuations in fast streams or in slow Alfvénic streams of the solar wind, and in the high-
latitude wind, are characterized by high cross-helicity and a low level of compressions. Such …

Parametric instabilities of finite amplitude, circularly polarized, parallel propagating Alfvén
waves in a homogeneous plasma is discussed analytically, taking into account the ion …

We study the effect of a large‐amplitude left‐hand polarized wave on ion acoustic
instabilities. We show that the presence of a finite amplitude left‐hand polarized wave …

We study the influence of nonlinear circularly polarized waves, propagating backward
relative to the external magnetic field, on the behavior of linear instabilities in a system …

Ion acoustic instability triggered by finite amplitude polarized waves in the solar wind -
Gomberoff - 2005 - Journal of Geophysical Research: Space Physics - Wiley Online Library …

This paper studies the effect of nonlinear left-hand polarized waves supported by a proton
beam on the linear circularly polarized instabilities driven by the same beam. It shows that …

Nonlinear ion‐acoustic like waves triggered by large‐amplitude circularly polarized waves
propagating in the direction of a proton beam are studied. The properties are strongly …

It is shown that in a plasma composed by electrons, a proton core, and a proton beam
propagating along an external magnetic field, finite amplitude left‐hand polarized waves …

The effects of a finite‐amplitude Alfvén wave in a plasma system with a proton and an alpha‐
particle beam, are studied. The system is described by a fourteenth‐order polynomial …

Linear and nonlinear properties of a plasma system with a proton and an alpha‐particle
beam, are studied. It is shown that the presence of a second beam can change the linear …