We apply kinetic field theory to non-linear cosmic structure formation. Kinetic decomposes the density into particles and follows their trajectories through phase space. assume that initial particle momenta are drawn from a Gaussian random field. place particular emphasis on late-time, asymptotic behaviour small spatial scales of low-order statistical measures for distribution in configuration ...

We report on numerical and theoretical investigation of subauroral arcs within strong ion drifts (SAID)--STEVE Picket Fence. Their explanation requires the specific suprathermal electron distribution excitation vibrational electronic states neutral species. show that ionospheric feedback in SAID with low-density troughs or without a so-called valley generates intense, small-scale field-aligned ...