Publications of J. Geiger

Conference Paper (155)

301.
Conference Paper
Gasparino, U.; Geiger, J.; Kasilov, S. V.; Maaßberg, H.; Marushchenko, N.; Murakami, S.; Rome, M.: Fokker-Planck Estimation of Electron Distribution Functions for High Power ECCD at W7-AS. In: 26th European Physical Society Conference on Controlled Fusion and Plasma Physics. Contributed Papers, P4.052 (Eds. Schweer, B.; Van Oost, G.; Vietzke, E.). 26th EPS Conference on Controlled Fusion and Plasma Physics, Maastricht, June 14, 1999 - June 18, 1999. European Physical Society, Geneva (1999)
302.
Conference Paper
Wagner, F.; Anton, M.; Baldzuhn, J.; Brakel, R.; Burhenn, R.; Cattanei, G.; Endler, M.; Erckmann, V.; Feng, Y.; Fiedler, S. et al.; Geiger, J.; Geist, T.; Giannone, L.; Grigull, P.; Hartfuss, H. J.; Hartmann, D.; Herre, G.; Hirsch, M.; Holzhauer, E.; Jaenecke, R.; Kick, M.; Kisslinger, J.; Koponen, J.; Kuehner, G.; Laqua, H. P.; Maassberg, H.; Sardei, F.; Stroth, U.; Weller, A.; Zoletnik, S.; Chatenet, J. H.; Dorst, D.; Elsner, A.; Goerner, C.; Hacher, H.; Karger, F.; Knauer, J.; Koenig, R.; Laqua, H.; McCormick, K.; Niedermeyer, H.; Nuehrenberg, C.; Ott, W.; Penningsfeld, F. P.; Salat, A.; Schneider, F.; Theimer, G.; Walter, H.; Wendland, C.; Werner, A.; Wuersching, E.; Zeiler, P.: Overview on W7-AS Results with Relevance for Wendelstein 7-X and the Low-Shear Stellarator Line. In: Fusion Energy 1998. 17th Conference Proceedings, pp. 115 - 128. 17th Conference on Fusion Energy, Yokohama, October 18, 1998 - October 24, 1998. International Atomic Energy Agency (IAEA), Vienna (1999)
303.
Conference Paper
Weller, A.; Anton, M.; Brakel, R.; Geiger, J.; Görner, C.; Hartfuss, H. J.; Hirsch, M.; Jaenicke, R.; Nührenberg, C.; Pinches, S.-D. et al.; Spong, D. A.; Zoletnik, S.; W7-AS Team, Max Planck Institute for Plasma Physics, Max Planck Society: Investigation of Equilibrium Global Modes and Microinstabilities in the Stellarator W7-AS. In: Fusion Energy 1998. 17th Conference Proceedings, p. EX2/1 - EX2/1. 17th Conference on Fusion Energy, Yokohama, October 18, 1998 - October 24, 1998. International Atomic Energy Agency, Vienna (1999)
304.
Conference Paper
Brakel, R.; Anton, M.; Chatenet, J.; Geiger, J.; Geist, T.; Hartfuss, H.-J.; Hirsch, M.; Kuehner, G.; Maassberg, H.; Stroth, U. et al.; Weller, A.; W7-AS-Team; ECRH-Group: On the Influence of Rotational Transform and Magnetic Shear on Confinement in the W7-AS Stellarator. In: 1998 International Congress on Plasma Physics and 25th EPS Conference on Controlled Fusion and Plasma Physics, pp. 423 - 426. 1998 International Congress on Plasma Physics and 25th EPS Conference on Controlled Fusion and Plasma Physics, Prague, June 29, 1998 - July 03, 1998. European Physical Society, Geneva (1998)
305.
Conference Paper
Callaghan, H. P.; McCarthy, P.; Geiger, J.: Rapid Equilibrium Reconstruction on W7-AS Using Function Parametrization. In: 1998 International Congress on Plasma Physics and 25th EPS Conference on Controlled Fusion and Plasma Physics, pp. 1470 - 1473. 1998 International Congress on Plasma Physics and 25th EPS Conference on Controlled Fusion and Plasma Physics, Prague, June 29, 1998 - July 03, 1998. European Physical Society, Geneva (1998)
306.
Conference Paper
Hirsch, M.; Anton, M.; Baldzuhn, J.; Chatenet, J. H.; Christou, C.; Endler, M.; Geiger, J.; Geist, T.; Hartfuss, H.-J.; Holzhauer, E. et al.; Kuehner, G.; Stroth, U.; Zoletnik, S.; W7-AS-Team: ELM-Like Transport Events and their Impact on Confinement in W7-AS. In: 1998 International Congress on Plasma Physics and 25th EPS Conference on Controlled Fusion and Plasma Physics, pp. 2322 - 2325. 1998 International Congress on Plasma Physics and 25th EPS Conference on Controlled Fusion and Plasma Physics, Prague, June 29, 1998 - July 03, 1998. European Physical Society, Geneva (1998)
307.
Conference Paper
Weller, A.; Görner, C.; Chih Yao Teo, A.; Anton, M.; Geiger, J.; Jaenicke, R.; Konrad, C.; Penningsfeld, F.-P.; Spong, D.; W7-AS Team, Max Planck Institute for Plasma Physics, Max Planck Society et al.; NBI Group: Alfvén Instabilities in Wendelstein 7-AS. In: Helical system research: proceedings of joint conference of 11th International Stellarator Conference (ISC-11) & 8th International Toki Conference on Plasma Physics and Controlled Nuclear Fusion (ITC-8), September 29-October 3, 1997, Toki-city, Japan, Vol. 1, pp. 263 - 266 (Ed. Ueda, Y.). The Japan Society of Plasma Science and Nuclear Fusion Research, Nagoya, Aichi (1998)
308.
Conference Paper
Anton, M.; Jaenicke, R.; Weller, A.; Geiger, J.; W7-AS-Team; NBI-Team; ECRH-Group: Analysis of W7-AS Mirnov data using SVD and correlation techniques. In: 24th European Physical Society Conference on Controlled Fusion and Plasma Physics, pp. 1645 - 1648. 24th EPS Conference on Controlled Fusion and Plasma Physics, Berchtesgaden, June 09, 1997 - June 13, 1997. European Physical Society, Geneva (1997)
309.
Conference Paper
Callaghan, H.; Geiger, J.; Goerner, C.; Hofmann, J. V.; Jaenicke, R.; McCarthy, P. J.; Weller, A.: Review of 3-D Equilibrium Calculations and Reconstructions for W7-AS. In: 24th European Physical Society Conference on Controlled Fusion and Plasma Physics, pp. 1617 - 1620. 24th EPS Conference on Controlled Fusion and Plasma Physics, Berchtesgaden, June 09, 1997 - June 13, 1997. European Physical Society, Geneva (1997)
310.
Conference Paper
Erckmann, V.; Laqua, H. P.; Gasparino, U.; Geiger, J.; Hartfuss, H. J.; Jaenicke, R.; Kuhner, G.; Maassberg, H.; Niedermeyer, H.; Rome, M. et al.; Weller, A.: High density ECRH and shear related confinement with ECCD in W7-AS. In: Fusion Energy 1996. Proceedings of the 16th International Conference on Fusion Energy, pp. 119 - 126. 16th International Conference on Fusion Energy, Montreal, October 07, 1996 - October 11, 1996. International Atomic Energy Agency (IAEA), Vienna (1997)
311.
Conference Paper
Goerner, C.; Anton, M.; Geiger, J.; Von der Linden, W.; Weller, A.; Zoletnik, S.; W7-AS-Team: Tomographic Reconstruction of Plasma Equilibria and MHD-Modes at Wendelstein 7-AS. In: 24th European Physical Society Conference on Controlled Fusion and Plasma Physics, pp. 1625 - 1628. 24th EPS Conference on Controlled Fusion and Plasma Physics, Berchtesgaden, June 09, 1997 - June 13, 1997. European Physical Society, Geneva (1997)
312.
Conference Paper
Hirsch, M.; Holzhauer, E.; Baldzuhn, J.; Branas, B.; Fiedler, S.; Geiger, J.; Geist, T.; Grigull, P.; Hartfuss, H. J.; Hofmann, J. et al.; Jaenicke, R.; Konrad, C.; Koponen, J.; Kuhner, G.; Pernreiter, W.; Wagner, F.; Weller, A.; Wobig, H.: Edge transport barrier and edge turbulence during H-mode operation in the W7-AS stellarator. In: Fusion Energy 1996. Proceedings of the 16th International Conference on Fusion Energy, pp. 315 - 321. 16th International Conference on Fusion Energy, Montreal, October 07, 1996 - October 11, 1996. International Atomic Energy Agency (IAEA), Geneva (1997)
313.
Conference Paper
Hirsch, M.; Holzhauer, E.; Baldzuhn, J.; Fiedler, S.; Geiger, J.; Geist, T.; Grigull, P.; Hartfuss, H. J.; Hoffmann, J.; Jaenicke, R. et al.; Konrad, C.; Kuehner, G.; Pernreiter, W.; Wagner, F.; Weller, A.; Wobig, H.; W7-AS-Team: Edge Transport Barrier and Edge Turbulence during H-Mode Operation in the W7-AS Stellarator. In: Fusion Energy 1996. Proceedings of the 16th International Conference on Fusion Energy, pp. 315 - 321. 16th International Conference on Fusion Energy, Montreal, October 07, 1996 - October 11, 1996. International Atomic Energy Agency (IAEA), Vienna (1997)
314.
Conference Paper
Kick, M.; Baldzuhn, J.; Geiger, J.; Heinrich, O.; Jaenicke, R.; Kislyakov, A. I.; Kuhner, G.; Maassberg, H.; Ohlendorf, W.; Penningsfeld, F. P. et al.; Rust, N.; Weller, A.: High ion temperatures and high beta in W7-AS. In: Fusion Energy 1996. Proceedings of the 16th International Conference on Fusion Energy, pp. 27 - 39. 16th International Conference on Fusion Energy, Montreal, October 07, 1996 - October 11, 1996. International Atomic Energy Agency (IAEA), Geneva (1997)
315.
Conference Paper
Kick, M.; Baldzuhn, J.; Geiger, J.; Heinrich, O.; Jaenicke, R.; Kuehner, G.; Maassberg, H.; Ohlendorf, W.; Penningsfeld, F.-P.; Rust, N. et al.; Weller, A.; W7-AS-Team: High Ion Temperatures and High Beta in W7-AS. In: Fusion Energy 1996. Proceedings of the 16th International Conference on Fusion Energy, pp. 27 - 39. 16th International Conference on Fusion Energy, Montreal, October 07, 1996 - October 11, 1996. International Atomic Energy Agency (IAEA), Vienna (1997)
316.
Conference Paper
Sardei, F.; De Michaelis, C.; Feng, Y.; Ghendrih, P.; Grigull, P.; Grisolia, C.; Herre, G.; Hildebrandt, D.; Hofmann, J. V.; Kisslinger, J. et al.; Brakel, R.; Das, J.; Geiger, J.; Heinrich, O.; Kuehner, G.; Niedermeyer, H.; Richter-Gloetzl, M.; Schneider, R.; Stroth, U.; Verbeek, H.; Wagner, F.; Wolf, R.; W7-AS-Team; NBI-Group: Island Divertor Studies on W7-AS. 12th International Conference on Plasma-Surface Interactions in Controlled Fusion Devices, Saint-Raphael (FR), May 20, 1996 - May 24, 1996. Journal of Nuclear Materials 241-243, pp. 135 - 148 (1997)
317.
Conference Paper
Stroth, U.; Anton, M.; Baldzuhn, J.; Burhenn, R.; Geiger, J.; Geist, T.; Giannone, L.; Hartfuss, H. J.; Hirsch, M.; Jaenecke, R. et al.; Koponen, J. P.; Kick, M.; Kuehner, G.; Penningsfeld, F.-P.; Wagner, F.; Weller, A.: High-Confinment NBI Discharges in W7-AS. In: 24th European Physical Society Conference on Controlled Fusion and Plasma Physics, pp. 1597 - 1600. 24th EPS Conference on Controlled Fusion and Plasma Physics, Berchtesgaden, June 09, 1997 - June 13, 1997. European Physical Society, Geneva (1997)
318.
Conference Paper
Stroth, U.; Burhenn, R.; Geiger, J.; Giannone, L.; Hartfuss, H. J.; Kuhner, G.; Ledl, L.; Simmet, E. E.; Walter, H.: Comparative studies of stellarator and tokamak transport. In: Fusion Energy 1996. Proceedings of the 16th International Conference on Fusion Energy, pp. 127 - 133. 16th International Conference on Fusion Energy, Montreal, October 07, 1996 - October 11, 1996. International Atomic Energy Agency (IAEA), Vienna (1997)
319.
Conference Paper
Stroth, U.; Burhenn, R.; Geiger, J.; Giannone, L.; Hartfuss, H. J.; Kuehner, G.; Ledl, L.; Simmet, E. E.; Walter, H.; ECRH-Team et al.; W7-AS-Team: Comparative Studies of Stellarator and Tokamak Transport. In: Fusion Energy 1996. Proceedings of the 16th International Conference on Fusion Energy, pp. 127 - 133. 16th International Conference on Fusion Energy, Montreal, October 07, 1996 - October 11, 1996. International Atomic Energy Agency (IAEA), Vienna (1997)
320.
Conference Paper
Weller, A.; Miyahara, A.; Baldzuhn, J.; Hamada, Y.; Brakel, R.; Ida, K.; Burhenn, R.; Erckmann, V.; Feng, Y.; Fiedler, S. et al.; Geiger, J.; Giannone, L.; Grigull, P.; Hartfuss, H. J.; Hirsch, M.; Hofmann, J. V.; Kick, M.; Konrad, C.; Maassberg, H.; Rust, N.; Sardei, F.: Plasma Diagnostics and Physics in the W7-AS Stellarator. 7. International Toki Conference on Plasma Physics and Controlled Nuclear Fusion (ITC-7), Toki (JP), November 28, 1995 - December 01, 1995. Fusion Plasma Diagnostics, pp. 17 - 24 (1997)
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