1. Max-Planck-Institute for Plasma Physics, 85748 Garching, Germany
2. School of Computation, Information and Technology (CIT), Technical University of Munich (TUM), 85748 Garching, Germany
3. Fusion@ÖAW, Institut für Theoretische Physik Computational Physics (ITPcp), Technische Universität Graz (TU Graz), 8010 Graz, Austria