Publications of A. Weller

Conference Paper (153)

161.
Conference Paper
Reiman, A.; Zarnstorff, M. C.; Monticello, D.; Krommes, J.; Weller, A.; Geiger, J.; W7-AS Team: Localized Breaking of Flux Surfaces and the Equilibrium β Limit in the W7AS Stellarator. In: Fusion Energy 2006, TH/P7-3. 21st IAEA Fusion Energy Conference, Chengdu, October 16, 2006 - October 21, 2006. International Atomic Energy Agency, Vienna (2007)
162.
Conference Paper
Toi, K.; Watanabe, F.; Ohdachi, S.; Narihara, K.; Morisaki, T.; Sakakibara, S.; Gao, X.; Goto, M.; Ida, K.; Kobayashi, M. et al.; Masuzaki, S.; Miyazawa, J.; Morita, S.; Tanaka, K.; Tokuzawa, T.; Watanabe, K. W.; Weller, A.; Yan, L.; Yoshinuma, M.; Kawahata, K.; Komori, A.; LHD Experimental Group: Characteristic Features of Edge Transport Barrier Formed in Helical Divertor Configuration of the Large Helical Device. In: Fusion Energy 2006, EX/P1-13. 21st IAEA Fusion Energy Conference, Chengdu, October 16, 2006 - October 21, 2006. International Atomic Energy Agency, Vienna (2007)
163.
Conference Paper
Weller, A.; Werner, A.; Geiger, J.; Nührenberg, C.; Thomsen, H.; W7-AS Team: Multi-Harmonic Modes in W7-AS High-Beta Configurations. In: 34th European Physical Society Conference on Plasma Physics. Contributed Papers, P-1.112. 34th EPS Conference on Plasma Physics, Warsaw, July 02, 2007 - July 06, 2007. European Physical Society, Geneva (2007)
164.
Conference Paper
Preuss, R.; Turkin, Y.; Dinklage, A.; Weller, A.: Assessment of physical models for the scaling of global confinement energy in W7-AS. In: 33rd European Physical Society Conference on Plasma Physics. Contributed Papers, P-2.112 (Eds. De Marco, F.; Vlad, G.). 33rd EPS Conference on Plasma Physcs, Rome, June 19, 2006 - June 23, 2006. EPS, Geneva (2006)
165.
Conference Paper
Sakakibara, S.; Watanabe, K. Y.; Yamada, H.; Narushima, Y.; Yamaguchi, T.; Toi, K.; Ohdachi, S.; Weller, A.; Tanaka, K.; Narihara, K. et al.; Ida, K.; Tokuzawa, T.; Kawahata, K.; Komori, A.; LHD Experimental Group: Recent Progress of MHD Study in High-β Plasmas of LHD. In: 15th International Stellarator Workshop and IAEA Technical Meeting on Innovative Concepts and Theory of Stellarator, IT-07. 15th International Stellarator Workshop, Madrid, October 03, 2005 - October 07, 2005. International Atomic Energy Agency, Vienna (2006)
166.
Conference Paper
Weller, A.; Sakakibara, S.; Watanabe, K. Y.; Toi, K.; Geiger, J.; Zarnstorff, M. C.; Hudson, S. R.; Reiman, A.; Werner, A.; Nührenberg, C. et al.; Ohdachi, S.; Suzuki, Y.; Yamada, H.; W7-AS Team; LHD Team: Significance of MHD Effects in Stellarator Confinement. In: 15th International Stellarator Workshop and IAEA Technical Meeting on Innovative Concepts and Theory of Stellarator, RT-04. 15th International Stellarator Workshop, Madrid, October 03, 2005 - October 07, 2005. International Atomic Energy Agency, Vienna (2006)
167.
Conference Paper
Yakovenko, Y. V.; Kolesnichenko, Y. I.; Fesenyuk, O. P.; Weller, A.; Zegenhagen, S.; Werner, A.; Geiger, J.: Poloidal trapping of high-frequency Alfvén eigenmodes in stellarators. In: Proceedings of the 13th International Congress on Plasma Physics (ICPP06), Contributed Papers, B022p (Eds. Zagorodny, A.; Kocherga, O.). 13th International Congress on Plasma Physics (ICPP06), Kyiv, May 22, 2006 - May 26, 2006. (2006)
168.
Conference Paper
Zegenhagen, S.; Yakovenko, Y. V.; Kolesnichenko, Y. I.; Werner, A.; Geiger, J.; Weller, A.; Fesenyuk, O. P.: Experimental observations and theoretical interpretation of anti-ballooning high-frequency Alfvenic activity in Wendelstein 7-AS. In: 33rd European Physical Society Conference on Plasma Physics. Contributed Papers, P-2.117 (Eds. De Marco, F.; Vlad, G.). 33rd EPS Plasma Physics Conference, Rome, June 19, 2006 - June 23, 2006. EPS, Geneva (2006)
169.
Conference Paper
Kolesnichenko, Y. I.; Lutsenko, V. V.; Weller, A.; Werner, A.; Yakovenko, Y. V.; Geiger, J.; Tykhyy, A.; Zegenhagen, S.: Analysis and interpretation of observations of Alfvenic activity in Wendelstein 7-AS. In: 32nd European Physical Society Conference on Plasma Physics and Controlled Fusion combined with the 8th International Workshop on Fast Ignition of Fusion Targets, P-2.125 (Eds. Hidalgo, C.; van Milligen, B.P.). 32nd EPS Plasma Physics Conference combined with the 8th International Workshop on Fast Ignition of Fusion Targets, Tarragona, June 27, 2005 - July 01, 2005. European Physical Society, Geneva (2005)
170.
Conference Paper
Weller, A.; Zarnstorff, M. C.; Hudson, S. R.; Geiger, J.; Werner, A.; W7-AS Team; NBI-Group: MHD Effects related to High-Beta Operation in WENDELSTEIN W7-AS. In: 32nd European Physical Society Conference on Plasma Physics and Controlled Fusion combined with the 8th International Workshop on Fast Ignition of Fusion Targets, P-4.056 (Eds. Hidalgo, C.; van Milligen, B.P.). 32nd EPS Plasma Physics Conference combined with the 8th International Workshop on Fast Ignition of Fusion Targets, Tarragona, June 27, 2005 - July 01, 2005. European Physical Society, Geneva (2005)
171.
Conference Paper
Yakovenko, Y. V.; Kolesnichenko, Y. I.; Lutsenko, V. V.; Weller, A.; Werner, A.; Zegenhagen, S.; Geiger, J.: Confinement Relevant Alfvén Instabilities in Wendelstein 7-AS. In: 20th IAEA Fusion Energy Conference Proceedings, TH/P4-48. 20th IAEA Fusion Energy Conference, Vilamoura, November 01, 2004 - November 06, 2004. International Atomic Energy Agency, Vienna (2005)
172.
Conference Paper
Zarnstorff, M. C.; Weller, A.; Fredrickson, E.; Knauer, J. P.; Monticello, D.; Reiman, A.; Zegenhagen, S.; W7-AS Team; NBI Group: The Saturation of Beta in W7-AS. In: 32nd European Physical Society Conference on Plasma Physics and Controlled Fusion combined with the 8th International Workshop on Fast Ignition of Fusion Targets, P-1.062 (Eds. Hidalgo, C.; van Milligen, B.P.). 32nd EPS Conference on Plasma Physics combined with the 8th International Workshop on Fast Ignition of Fusion Targets, Tarragona, June 27, 2005 - July 01, 2005. European Physical Society, Geneva (2005)
173.
Conference Paper
Zarnstorff, M. C.; Weller, A.; Geiger, J.; Fredrickson, E.; Hudson, S.; Knauer, J. P.; Reiman, A.; Dinklage, A.; Fu, G.-Y.; Ku, L. P. et al.; Monticello, D.; Werner, A.; W7-AS Team; NBI-Group: Equilibrium and Stability of High-Beta Plasmas in Wendelstein 7-AS. In: 20th IAEA Fusion Energy Conference Proceedings, EX/3-4. 20th IAEA Fusion Energy Conference, Vilamoura, November 01, 2004 - November 06, 2004. International Atomic Energy Agency, Vienna (2005)
174.
Conference Paper
Geiger, J.; Maassberg, H.; Marushchenko, N. B.; Romé, M.; Weller, A.: Equilibrium calculations for the W7-AS stellarator with large internal current densities due to ECCD. In: 31st EPS Conference on Plasma Physics, P-1.207 (Eds. Norreys, P.; Hutchinson, H.). 31st European Physical Society Conference on Plasma Physics, London, June 28, 2004 - July 02, 2004. European Physical Society, Geneva (2004)
175.
Conference Paper
Brakel, R.; Grigull, P.; McCormick, K.; Burhenn, R.; Feng, Y.; Sardei, F.; Baldzuhn, J.; Ehmler, H.; Gadelmeier, F.; Giannone, L. et al.; Hildebrandt, D.; Ida, K.; Jaenicke, R.; Kisslinger, J.; Klinger, T.; Knauer, J. P.; König, R.; Kühner, G.; Laqua, H. P.; Naujoks, D.; Niedermeyer, H.; Pasch, E.; Ramasubramanian, N.; Rust, N.; Wagner, F.; Weller, A.; Wenzel, U.; Werner, A.; W7-AS Team: Improved Performance of the W7-AS Stellarator with the New Island Divertor. In: Fusion Energy 2002, EX/C5-4. 19th Fusion Energy Conference, Lyon (FR), October 14, 2002 - October 19, 2002. International Atomic Energy Agency, Vienna (2003)
176.
Conference Paper
Burhenn, R.; Baldzuhn, J.; Brakel, R.; Ehmler, H.; Giannone, L.; Grigull, P.; Knauer, J.; Krychowiak, M.; Hirsch, M.; Ida, K. et al.; Maaßberg, H.; McCormick, K.; Pasch, E.; Thomsen, H.; Weller, A.; W7-AS Team; ECRH Group; NI Group: Impurity transport in the W7-AS stellarator. In: Proceedings of the 14th International Stellarator Workshop. 14th International Stellarator Workshop, Greifswald, September 22, 2003 - September 26, 2003. (2003)
177.
Conference Paper
Dinklage, A.; Fischer, R.; Hirsch, M.; Weller, A.; W7-AS Team: Increasing the significance of thomson scattering data by bayesian modelling. In: 30th EPS Conference on Controlled Fusion and Plasma Physics, P-1.52 (Eds. Koch, R.; Lebedev, S.). 30th European Physical Society Conference on Controlled Fusion and Plasma Physics, St. Petersburg (RU), July 07, 2003 - July 11, 2003. European Physical Society, Geneva (2003)
178.
Conference Paper
Geiger, J.; Weller, A.; Zarnstorff, M.; Nührenberg, C.; Werner, A.; Kolesnichenko, Y. I.; W7-AS Team, Max Planck Institute for Plasma Physics, Max Planck Society; NBI Group: Equilibrium and stability of high-ß plasmas in W7-AS. In: Proceedings of the. 14th International Stellarator Workshop, Greifswald, September 22, 2003 - September 26, 2003. (2003)
179.
Conference Paper
Herrnegger, F.; Burhenn, R.; Sallander, J.; Weller, A.; Junker, J.: Angular Distribution of the Neutron Field and Energy Spectra in the Wendelstein-7-X-Hall. In: Proceedings of the 14th International Stellarator Workshop. 14th International Stellarator Workshop, Greifswald, September 22, 2003 - September 26, 2003. (2003)
180.
Conference Paper
Klose, S.; Zarnstorff, M.; Weller, A.; W7-AS Team, Max Planck Institute for Plasma Physics, Max Planck Society: Determination of the Toroidal Current Density – and Iota-Profile in the W7-AS Using Soft X-Ray Measurements. In: Proceedings of the 14th International Stellarator Workshop. 14th International Stellarator Workshop, Greifswald, September 22, 2003 - September 26, 2003. (2003)
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