63 citations · 162 across the 16 of their papers we have counts for
3 papers · 1 filter
Modeling temporal fluctuations in avalanching systems
Martin Rypdal, Kristoffer Rypdal
We demonstrate how to model the toppling activity in avalanching systems by stochastic differential equations (SDEs). The theory is developed as a generalization of the classical m…
Scale-free vortex cascade emerging from random forcing in a strongly coupled system
Kristoffer Rypdal, Boris Kozelov, Svetlana Ratynskaia +2
The notions of self-organised criticality (SOC) and turbulence are traditionally considered to be applicable to disjoint classes of phenomena. Nevertheless, scale-free burst statis…
Evidence of low-dimensional chaos in magnetized plasma turbulence
Tatjana Zivkovic, Kristoffer Rypdal
We analyze probe data obtained from a toroidal magnetized plasma configuration suitable for studies of low-frequency gradient-driven instabilities. These instabilities give rise to…