Publications of J. Geiger
All genres
Talk (140)
461.
Talk
Localized Breaking of Flux Surfaces and the Equilibrium β Limit in the W7AS Stellarator. 21st IAEA Fusion Energy Conference, Chengdu (2006)
462.
Talk
Compensation of magnetic signals using FIR filters - an adhoc approach. 4th Workshop on Fusion Data Processing, Validation and Analysis, Jülich (2006)
463.
Talk
Equilibrium Calculations for W7-AS and W7-X. IPP Institutskolloquium, Greifswald (2005)
464.
Talk
Equilibrium and stability at W7-AS. IPP Theory-Meeting, Zinnowitz (2005)
465.
Talk
Effects of fast-ion-orbit width on Alfvén instabilities in stellarators: a general theory and its application to a W7-AS experiment. IAEA Technical Meeting on Innovative Concepts and Theory of Stellarators, Madrid (2005)
466.
Talk
Assessment of Global Stellarator Confinement: Status of the International Stellarator Confinement Scaling Data Base. 15th International Stellarator Workshop, Madrid (2005)
467.
Talk
Equilibrium and stability in ECCD discharges of W7-AS. 15th International Stellarator Workshop, Madrid (2005)
468.
Talk
Novel physics involved in interpretation of Alfvénic activity accompanied by thermal crashes in W7-AS. 15th International Stellarator Workshop, Madrid (2005)
469.
Talk
Current control by ECCD for W7-X. 15th International Stellarator Workshop, Madrid (2005)
470.
Talk
Significance of MHD Effects in Stellarator Confinement. 15th International Stellarator Workshop, Madrid (2005)
471.
Talk
Predictive Modeling - equilibrium. Design Review on W7-X Data, Greifswald (2005)
472.
Talk
Equilibrium and Stability of High-Beta Plasmas in Wendelstein 7-AS. 20th IAEA Fusion Energy Conference, Vilamoura (2004)
473.
Talk
Analysis of diamagnetic measurements on W7-AS. 3rd Workshop on Fusion Data Processing, Validation and Analysis, Cadarache (2004)
474.
Talk
Integrated Measurements and Analysis in Fusion Plasmas. Institutskolloquium, Forschungszentrum Jülich (2004)
475.
Talk
Equilibrium and stability of high-ß plasmas in W7-AS. 14th International Stellarator Workshop, Greifswald (2003)
476.
Talk
Experiments close to the beta-limit in W7-AS. 30th EPS Conference on Controlled Fusion and Plasma Physics, St. Petersburg (2003)
Poster (155)
477.
Poster
Taylor Relaxation in Wendelstein 7-X. 28th IAEA Fusion Energy Conference (FEC 2020), Virtual (submitted)
478.
Poster
Electrostatic gyrokinetic simulations in Wendelstein 7-X geometry: benchmark between the codes stella and GENE. 19th European Fusion Theory Conference (EFTC 2021), Virtual (submitted)
479.
Poster
Investigation of spontaneous transitions to high core-electron temperatures in W7-X low-iota plasmas. DPG-Frühjahrstagung der Fachverbände Physik der Hadronen und Kerne, Plasmaphysik und des Arbeitskreises Beschleunigerphysik
, Mainz, Virtual (submitted)
480.
Poster
Plasma current crashes and the associated dynamics of the 5/5-island chain in W7-X. 25th Joint EU-US Transport Task Force Meeting, Virtual (submitted)