5 citations · 8 across the 4 of their papers we have counts for
4 papers
Evidence of small-scale field aligned current sheets from the low and middle altitude cusp continuing in the ionosphere
Tatjana Zivkovic, Stephan Buchert, Hermann Opgenoorth +2
We investigate kilometer-scale field-aligned currents that were detected both in the magnetospheric cusp at a few Earth radii altitude and in the ionosphere by satellites that were…
Organization of the magnetosphere during substorms
Tatjana Zivkovic, Kristoffer Rypdal
The change in degree of organization of the magnetosphere during substorms is investigated by analyzing various geomagnetic indices, as well as interplanetary magnetic field z-comp…
Low-dimensionality and predictability of solar wind and global magnetosphere during magnetic storms
Tatjana Zivkovic, Kristoffer Rypdal
The storm index SYM-H, the solar wind velocity v, and interplanetary magnetic field Bz show no signatures of low-dimensional dynamics in quiet periods, but tests for determinism in…
Burst statistics of fluctuations in a simple magnetized torus configuration
K. Rypdal, T. Zivkovic, L. Oestvand
In a toroidal plasma confined by a purely toroidal magnetic field the plasma transport is governed by electrostatic turbulence driven by the flute interchange instability on the lo…