The spectrum of turbulence in jets of Active Galactic Nuclei as well
as in solar shock
regions plays an important role for a number of physical processes
acceleration and radiation signatures of transient phenomena. Unlike
the fully evolved
strong turbulence in the interstellar medium, which exhibits a
here different processes take place. This has a fundamental effect on
acceleration and diffusion in jets.
The evolution of turbulence in jets can be described by means of the
and wave transmission processes. Here we present results of the
analytical treatment of
three-wave interaction of dispersive plasma waves. We will discuss the
on diffusive shock acceleration of our findings.
Additionally the idea of three-wave interaction has been extended to
We will present methods to identify three-wave processes in these simulations.
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