Publications of J. Geiger

Callaghan, H. P.; Mc Carthy, P. J.; Geiger, J.: Fast Equilibrium Interpretation on the W7-AS Stellarator Using Function Parameterization. Nuclear Fusion 39 (4), pp. 509 - 523 (1999)

Callaghan, H. P.; McCarthy, P. J.; Geiger, J.: Fast equilibrium interpretation on the W7-AS stellarator using function parameterization. Nuclear Fusion 39 (4), pp. 509 - 523 (1999)

Nührenberg, C.; Geiger, J.; Görner, C.; Weller, A.: Computational Study of Toroidal Alfven Eigenmodes in W7-AS. Stellarator News (61), pp. 30 - 32 (1999)

Weller, A.; Goerner, C.; Anton, M.; Geiger, J.; Nuehrenberg, C.: Energetic Particle-Driven Alfven Instabilities in W7-AS. 61, pp. 32 - 33 (1999)

Anton, M.; Klinger, T.; Haese, M.; Zoletnik, S.; Geiger, J.; Goerner, C.; Hartfuss, H.-J.; Jaenicke, R.; Weller, A.; W7-AS-Team: Recent Observations of MHD Instabilities on W7-AS. Journal of Plasma and Fusion Research SERIES 1, pp. 259 - 262 (1998)

Anton, M.; Klinger, T.; Häse, M.; Zoletnik, S.; Geiger, J.; Görner, C.; Hartfuß, H.-J.; Jaenicke, R.; Weller, A.; W7-AS Team: Recent Observations of MHD Instabilities on W7-AS. Journal of Plasma and Fusion Research 1, pp. 259 - 262 (1998)

Brakel, R.; Anton, M.; Erckmann, V.; Fiedler, S.; Geiger, J.; Hartfuss, H.-J.; Hirsch, M.; Jaenicke, R.; Kuehner, G.; Maassberg, H. et al.; Stroth, U.; Wagner, F.; Weller, A.; W7-AS-Team; ECRH-Group: The Role of Magnetic Shear in the Confinement of W7-AS Plasmas. Journal of Plasma and Fusion Research SERIES 1, pp. 80 - 83 (1998)

Brakel, R.; Anton, M.; Erckmann, V.; Fiedler, S.; Geiger, J.; Hartfuß, H.-J.; Hirsch, M.; Jaenicke, R.; Kühner, G.; Maaßberg, H. et al.; Stroth, U.; Wagner, F.; Weller, A.; W7-AS Team; ECRH Group: The Role of Magnetic Shear in the Confinement of W7-AS Plasmas. Journal of Plasma and Fusion Research 1, pp. 80 - 83 (1998)

Stroth, U.; Baldzuhn, J.; Geiger, J.; Geist, T.; Giannone, L.; Hartfuß, H. J.; Hirsch, M.; Jaenicke, R.; Kick, M.; Koponen, J. P. et al.; Kühner, G.; Penningsfeld, F. P.; Wagner, F.; W7-AS Team: High-confinement NBI discharges in the W7-AS stellarator. Plasma Physics and Controlled Fusion 40 (8), pp. 1551 - 1565 (1998)

Sardei, F.; Feng, Y.; Grigull, P.; Herre, G.; Hildebrandt, D.; Hofmann, I.; Kisslinger, J.; Brakel, R.; Das, J.; Geiger, J. et al.; Heinrich, O.; Kühner, G.; Niedermeyer, H.; Reiter, D.; Richter-Glötzl, M.; Runov, A.; Schneider, R.; Stroth, U.; Verbeek, H.; Wagner, F.; Wolf, R.; W7-AS Team; NBI Group: Island divertor studies on W7-AS. Journal of Nuclear Materials 241-243, pp. 135 - 148 (1997)

Weller, A.; Baldzuhn, J.; Brakel, R.; Burhenn, R.; Erckmann, V.; Feng, Y.; Fiedler, S.; Geiger, J.; Giannone, L.; Grigull, P. et al.; Hartfuss, H. J.; Hirsch, M.; Hofmann, J. V.; Kick, M.; Konrad, C.; Maassberg, H.; Rust, N.; Sardei, F.; Suvorov, E. V.: Plasma diagnostics and physics in the W7-AS stellarator. Fusion Engineering and Design, pp. 17 - 24 (1997)

Hofmann, J. V.; Baldzuhn, J.; Brakel, R.; Feng, Y.; Fiedler, S.; Geiger, J.; Grigull, P.; Herre, G.; Jaenicke, R.; Kick, M. et al.; Kisslinger, J.; Kuhner, G.; Penningsfeld, F. P.; Runow, A.; Sardei, F.; Stroth, U.; Wagner, F.; Weller, A.; Wobig, H.: Stellarator optimization studies in W7-AS. Plasma Physics and Controlled Fusion 38 (12A Sp. Iss. SI), pp. A193 - A211 (1996)

Jaenicke, R.; Baldzuhn, J.; Erckmann, V.; Geiger, J.; Grigull, P.; Hofmann, J. V.; Kick, M.; Kisslinger, J.; Kuhner, G.; Maassberg, H. et al.; Niedermeyer, H.; Ott, W.; Penningsfeld, F. P.; Ringler, H.; Stroth, U.; Weller, A.: High power heating experiments on WENDELSTEIN 7-AS stellarator. Plasma Physics and Controlled Fusion 37 (Suppl. 11A), pp. A163 - A176 (1995)

Schneider, R.; Reiter, D.; Zehrfeld, H. P.; Braams, B.; Baelmans, M.; Geiger, J.; Kastelewicz, H.; Neuhauser, J.; Wunderlich, R.: B2-EIRENE simulation of ASDEX and ASDEX-Upgrade scrape-off layer plasmas. Journal of Nuclear Materials 196, pp. 810 - 815 (1992)

Beidler, C.; Brakel, R.; Burhenn, R.; Dinklage, A.; Erckmann, V.; Feng, Y.; Geiger, J.; Hartmann, D.; Hirsch, M.; Jaenicke, R. et al.; König, R.; Laqua, H. P.; Maaßberg, H.; Wagner, F.; Weller, A.; Wobig, H.: Helical Confinement Concepts. In: Fusion Physics, pp. 847 - 957 (Eds. Kikuchi, M.; Lackner, K.; Tran, M. Q.). International Atomic Energy Agency, Vienna (2012)

Dinklage, A.; Yokoyama, M.; Tanaka, K.; Velasco, J. L.; López-Bruna, D.; Beidler, C. D.; Satake, S.; Ascasibar, E.; Arevalo, J.; Baldzuhn, J. et al.; Feng, Y.; Gates, D.; Geiger, J.; Ida, K.; Isaev, M.; Jakubowski, M.; López-Fraguas, A.; Maaßberg, H.; Miyazawa, J.; Morisaki, T.; Murakami, S.; Pablant, N.; Kabayashi, S.; Seki, R.; Suzuki, C.; Suzuki, Y.; Turkin, Y.; Wakasa, A.; Wolf, R. C.; Yamada, H.; Yoshinuma, M.; LHD Exp. Group; TJII Team; W7-AS Team: Inter-machine validation study of neoclassical transport modelling in medium- to high-density Stellarator-Heliotron plasmas. In: NIFS Annual Report 2012, p. 29 (2012)

Marushchenko, N. B.; Beidler, C. D.; Erckmann, V.; Geiger, J.; Helander, P.; Laqua, H. P.; Maassberg, H.; Turkin, Y.: ECRH and ECCD scenarios for W7-X. In: EC-17 – 17th Joint Workshop on Electron Cyclotron Emission and Electron Cyclotron Resonance Heating, 01004 (6pp) (Eds. Westerhof, E.; Nuij, P. W. J. M.). EDP Sciences, Les Ulis Cedex A (2012)

Carvalho, P. J.; Thomsen, H.; Gori, S.; von Toussaint, U.; Geiger, J.; Weller, A.; Coelho, R.; Fernandes, H.: Comparison of fast tomographic methods for application on the Soft X-Ray Tomography System on Wendelstein 7-X stellarator. In: PLASMA 2007: The International Conference Research and Application of Plasmas; 4th German-Polish Conference on Plasma Diagnostics for Fusion and Applications; 6th French-Polish Seminar on Thermal Plasma in Space and Laboratory, pp. 167 - 170 (Eds. Hartfuß, H.-J.; Dudeck, M.; Musielok, J.; Sadowski, M. J.). American Institute of Physics, Melville, NY (2008)

Maaßberg, H.; Beidler, C. D.; Erckmann, V.; Gasparino, U.; Geiger, J.; Laqua, H.; Kasilov, S. V.; Marushchenko, N. B.; Murakami, S.: ECRH and ECCD at High Power Density at W7-AS. In: Proceedings of the 4th International Workshop on Strong Microwaves in Plasmas, Nizhny Novgorod 1999, pp. 7 - 26. Russian Academy of Science Institute of Applied Physics, Nizhny Novgorod (2000)

Maaßberg, H.; Beidler, C. D.; Erckmann, V.; Gasparino, U.; Geiger, J.; Laqua, H.; Kasilov, S. V.; Marushchenko, N. B.; Murakami, S.: ECRH and ECCD at High Power Density at W7-AS. In: (2000)