Jeans instability criterion from the viewpoint of non-gaussian
  statistics
  In this Letter we have derived the Jeans length in the context of the
Kaniadakis statistics. We have compared this result with the Jeans length
obtained in the non-extensive Tsallis statistics and discussed the main
differences between these two models. We have also obtained the kappa-sound
velocity. Finally, we have applied the results obtained here to analyze an
astrophysical system.
