Publikationen von P. Helander

Helander, P.; Beidler, C.; Bird, T.; Drevlak, M.; Feng, Y.; Hatzky, R.; Jenko, F.; Kleiber, R.; Proll, J.; Turkin, Y. et al.; Xanthopoulos, P.: Stellarators - what is different? 39th EPS Conference on Plasma Physics and 16th International Congress on Plasma Physics, Stockholm (2012)

Marushchenko, N.; Beidler, C. D.; Erckmann, V.; Geiger, J.; Helander, P.; Laqua, H. P.; Maassberg, H.; Turkin, Y.: Preparation of ECRH & ECCD scenarios for W7-X. 17th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating (EC-17), Deurne (2012)

Proll, J.; Helander, P.; Connor, J.; Plunk, G.: Trapped-particle instabilities in quasi-isodynamic stellarators. 5th Fusion Theory Working Group Meeting: Gyrokinetics for ITER III, Vienna (2012)

Proll, J.; Helander, P.; Connor, J.; Plunk, G.: Resilience of quasi-isodynamic stellarators against trapped-particle instabilities. Seminar in the Frame of International Helmholtz Graduate School for Plasma Physics (HEPP), Greifswald (2012)

Smith, H.; Marsch, E.; Helander, P.: Electron transport in the fast solar wind. DPG-Frühjahrstagung der Sektion AMOP, Stuttgart (2012)

Wolf, R. C.; Beidler, C.; Bozhenkov, S.; Bykov, V.; Dinklage, A.; Egorov, K.; Feng, Y.; Helander, P.; Maassberg, H.; Schauer, F. et al.; Turkin, Y.; Warmer, F.; Xanthopoulos, P.; Zohm, H.; W7-X Team: Power plant studies based on the helias stellarator line. 1st IAEA DEMO Programme Workshop, Los Angeles, CA (2012)

Geiger, J.; Beidler, C.; Drevlak, M.; Feng, Y.; Helander, P.; Marushchenko, N.; Maaßberg, H.; Nührenberg, C.; Turkin, Y.; Xanthopoulos, P.: Theoretical modeling in preparation for Wendelstein 7-X operation. 14th European Fusion Theory Conference, Frascati (2011)

Helander, P.: Theory of plasma confinement in stellarators. DPG-Frühjahrstagung 2011, Kiel (2011)

Helander, P.: On optimised stellarators. Culham Centre for Fusion Energy, CCFE, Culham (2011)

Helander, P.: Classical and neoclassical transport in tokamaks. 10th Carolus Magnus Summer School on Plasma and Fusion Energy Physics, Weert (2011)

Kleiber, R.; Hatzky, R.; Könies, A.; Kauffmann, K.; Helander, P.: Application of an enhanced control-variate scheme for particle-in-cell simulations with and without collisions. 22nd International Conference on Numerical Simulations of Plasmas, Long Branch (2011)

Papp, G.; Drevlak, M.; Fülöp, T.; Helander, P.; Pokol, G.: Runaway electron losses enhanced by resonant magnetic perturbations. 12th IAEA Technical Meeting on Energetic Particles in Magnetic Confinement Systems, Austin, TX (2011)

Riemann, J.; Helander, P.; Smith, H.: Energy gain of runaway electrons in vertical disruptions. 12th IAEA Technical Meeting on Energetic Particles in Magnetic Confinement Systems, Austin, TX (2011)

Riemann, J.; Helander, P.; Smith, H.: 2D model for runaway electron energy amplification in a vertical disruption. 7th Meeting of ITPA Energetic Particle Topical Group, Austin, TX (2011)

Helander, P.: The role of the electric field in stellarators. Workshop on Gyrokinetics in Laboratory and Astrophysical Plasmas, Isaac Newton Institute Cambridge (2010)

Helander, P.: Rotation and zonal flows in stellarators. Workshop Gyrokinetics in Laboratory and Astrophyiscal Plasmas, Isaac Newton Institute Cambridge (2010)

Xanthopoulos, P.; Helander, P.; Mishchenko, A.; Mynick, H. E.; Pomphrey, N.; Sugama, H.; Watanabe, T.-H.: Gyrokinetic Simulations of Micro-Turbulence in Stellarators: The Effect of 3D Shaping on Transport. Joint Varenna-Lausanne International Workshop on Theory of Fusion Plasmas, Varenna (2010)

Helander, P.: On runaway electrons. DPG Frühjahrstagung, Greifswald (2009)

Helander, P.: On Plasma rotation and bootstrap currents in stellarators. 17th International Stellarator/Heliotron Workshop (ISHW 2009), Princeton, NJ (2009)

Helander, P.: Theoretical issues for stellarators. Theorie-Meeting, Sellin (2009)