Publications Dr. Tim Happel

Estrada, T.; Ascasibar, E.; Blanco, E.; Cappa, A.; Diamond, P. H.; Happel, T.; Hidalgo, C.; Liniers, M.; Milligen, B. P. v.; Pastor, I. et al.; Tafalla, D.; TJ-II Team: Spatial, temporal and spectral structure of the turbulence–flow interaction at the L–H transition. Plasma Physics and Controlled Fusion 54, 124024 (6pp) (2012)

Estrada, T.; Happel, T.; Blanco, E.: A new approach to detect coherent modes using microwave reflectometry. Nuclear Fusion 52, 083002 (7pp) (2012)

Conway, G. D.; Angioni, C.; Poli, E.; Ryter, F.; Sauter, P.; Scott, B.; Happel, T.; Vicente, J.; ASDEX Upgrade Team: Behaviour of Mean and Oscillating E×B Plasma Flows and Turbulence Interactions during Con finement Mode Transitions. In: Proceedings of the 23rd IAEA Fusion Energy Conference, EXC/7-1. 23rd IAEA Fusion Energy Conference 2010, Daejeon, October 11, 2010 - October 16, 2010. International Atomic Energy Agency, Vienna (2012)

Kallenbach, A.; Adamek, J.; Aho-Mantila, L.; Äkäslompolo, S.; Angioni, C.; Atanasiu, C. V.; Balden, M.; Behler, K.; Belonohy, E.; Bergmann, A. et al.; Bernert, M.; Bilato, R.; Bobkov, V.; Boom, J.; Bottino, A.; Braun, F.; Brüdgam, M.; Buhler, A.; Burckhart, A.; Chankin, A.; Classen, I. G. J.; Conway, G.; Coster, D. P.; de Marné, P.; D'Inca, R.; Drube, R.; Dux, R.; Eich, T.; Endstrasser, N.; Engelhardt, K.; Esposito, B.; Fable, E.; Fahrbach, H.-U.; Fattorini, L.; Fischer, R.; Flaws, A.; Fünfgelder, H.; Fuchs, J. C.; Gál, K.; Garcia-Munoz, M.; Geiger, B.; Gemisic Adamov, M.; Giannone, L.; Giroud, C.; Görler, T.; da Graca, S.; Greuner, H.; Gruber, O.; Gude, A.; Günter, S.; Haas, G.; Hakola, A. H.; Hangan, D.; Happel, T.; Hauff, T.; Heinemann, B.; Herrmann, A.; Hicks, N.; Hobirk, J.; Höhnle, H.; Hölzl, M.; Hopf, C.; Horton, L.; Huart, M.; Igochine, V.; Ionita, C.; Janzer, A.; Jenko, F.; Käsemann, C.-P.; Kálvin, S.; Kardaun, O.; Kaufmann, M.; Kirk, A.; Klingshirn, H.-J.; Kocan, M.; Kocsis, G.; Kollotzek, H.; Konz, C.; Koslowski, R.; Krieger, K.; Kurki-Suonio, T.; Kurzan, B.; Lackner, K.; Lang, P. T.; Lauber, P.; Laux, M.; Leipold, F.; Leuterer, F.; Lohs, A.; Lunt, T.; Lyssoivan, A.; Maier, H.; Maggi, C.; Mank, K.; Manso, M.-E.; Maraschek, M.; Martin, P.; Mayer, M.; McCarthy, P. J.; McDermott, R.; Meister, H.; Menchero, L.; Meo, F.; Merkel, P.; Merkel, R.; Mertens, V.; Merz, F.; Mlynek, A.; Monaco, F.; Müller, H. W.; Münich, M.; Murmann, H.; Neu, G.; Neu, R.; Nold, B.; Noterdaeme, J.-M.; Pautasso, G.; Pereverzev, G.; Podoba, Y.; Pompon, F.; Poli, E.; Polochiy, K.; Potzel, S.; Prechtl, M.; Püschel, M. J.; Pütterich, T.; Rathgeber, S. K.; Raupp, G.; Reich, M.; Reiter, B.; Ribeiro, T.; Riedl, R.; Rohde, V.; Roth, J.; Rott, M.; Ryter, F.; Sandmann, W.; Santos, J.; Sassenberg, K.; Sauter, P.; Scarabosio, A.; Schall, G.; Schmid, K.; Schneider, P. A.; Schneider, W.; Schramm, G.; Schrittwieser, R.; Schweinzer, J.; Scott, B.; Sempf, M.; Serra, F.; Sertoli, M.; Siccinio, M.; Sigalov, A.; Silva, A.; Sips, A. C. C.; Sommer, F.; Stäbler, A.; Stober, J.; Streibl, B.; Strumberger, E.; Sugiyama, K.; Suttrop, W.; Tardini, G.; Tichmann, C.; Told, D.; Treutterer, W.; Urso, L.; Varela, P.; Vincente, J.; Vianello, N.; Vierle, T.; Viezzer, E.; Vorpahl, C.; Wagner, D.; Weller, A.; Wenninger, R.; Wieland, B.; Wigger, C.; Willensdorfer, M.; Wischmeier, M.; Wolfrum, E.; Würsching, E.; Yadikin, D.; Yu, Q.; Zammuto, I.; Zasche, D.; Zehetbauer, T.; Zhang, Y.; Zilker, M.; Zohm, H.: Overview of ASDEX Upgrade Results. In: Proceedings of the 23rd IAEA Fusion Energy Conference, OV/3-1. 23rd IAEA Fusion Energy Conference 2010, Daejon, October 11, 2010 - October 16, 2010. International Atomic Energy Agency, Vienna (2012)

Viezzer, E.; Pütterich, T.; Angioni, C.; Bergmann, A.; Conway, G. D.; Dux, R.; Fable, E.; Happel, T.; McDermott, R. M.; Suttrop, W. et al.; Wolfrum, E.; ASDEX Upgrade Team: Investigations on the edge radial electric field at ASDEX Upgrade. In: 39th European Physical Society Conference on Plasma Physics and 16th International Congress on Plasma Physics. Contributed Papers, O5.118 (Eds. Ratynskaya, S.; Blomberg, L.; Fasoli, A.). 39th EPS Conference on Plasma Physics and 16th International Congress on Plasma Physics, Stockholm, July 02, 2012 - July 06, 2012. European Physical Society, Geneva (2012)

Estrada, T.; Hidalgo, C.; Blanco, E.; Ascasibar, E.; Happel, T.: Spatiotemporal Structure of the Turbulence-flow Interaction at the L-H Transition in TJ-II Plasma. 24th IAEA Fusion Energy Conference, San Diego, CA (2012)

Happel, T.; Estrada, T.; Hidalgo, C.; Blanco, E.; Conway, G.; Stroth, U.; TJ-II Team: Untersuchung von Wellenzahlspektren der Dichtefluktuationen in L- und H-moden im TJ-II Stellarator anhand von Doppler-Reflektometrie. DPG-Frühjahrstagung der Sektion AMOP, Stuttgart (2012)

Happel, T.; Banon Navarro, A.; Conway, G. D.; Angioni, C.; Görler, T.; Jenko, F.; Ryter, F.; Stroth, U.; ASDEX Upgrade Team: Wavenumber-resolved turbulence investigations using Doppler reflectometry in the ASDEX Upgrade tokamak and comparison to numerical simulation. 54th Annual Meeting of the APS Division of Plasma Physics, Providence, RI (2012)

Garcia-Munoz, M.; Äkäslompolo, S.; Asunta, O.; Boom, J.; Chen, X.; Classen, I. G. J.; Conway, G. D.; Fisher, R. K.; Geiger, B.; Happel, T. et al.; Heidbrink, W. W.; Igochine, V.; Kim, J.; Kim, J. Y.; Kurki-Suonio, T.; Lazanyi, N.; Luhmann, N.; Lunt, T.; Maraschek, M.; Van Zeeland, M. A.; Suttrop, W.; Park, H.; Rhodes, T. L.; Pokol, G. I.; Pace, D.; Shinohara, K.; Willensdorfer, M.; Wolfrum, E.: Fast-ion Redistribution and Loss due to Edge Perturbations in the ASDEX Upgrade, DIII-D and KSTAR Tokamaks. 24th IAEA Fusion Energy Conference, San Diego, CA (2012)

Happel, T.; Conway, D.; Banon Navarro, A.; Plaum, B.; Kasparek, W.; Jenko, F.; Stroth, U.; ASDEX Upgrade Team: Wavenumber-resolved turbulence investigations using Doppler reflectometry in the ASDEX Upgrade tokamak. 17th Joint EU-US Transport Task Force Meeting in combination with the 4th EFDA Transport Topical Group Meeting, Padova (2012)

Vermare, L.; Brunner, S.; Coda, S.; Conway, G. D.; Coyler, G.; Dickinson, D.; Duval, B.; Goodman, T.; Gürcan, Ö. D.; Happel, T. et al.; Hennquin, P.; Meijere, K. d.; Morel, P.; Porte, L.; Roach, C. M.; Sabot, R.; Villard, L.: Electron Heat Transport and Multi-Scale Physics: experimental characterization through fluctuation measurements and related theoretical modelling. 17th Joint EU-US Transport Task Force Meeting in combination with the 4th EFDA Transport Topical Group Meeting, Padova (2012)

Happel, T.; Conway, G. D.; Plaum, B.; Kasparek, W.; Stroth, U.; ASDEX Upgrade Team: Wavenumber-resolved turbulence investigations using Doppler reflectometry in the ASDEX Upgrade tokamak. 39th EPS Conference on Plasma Physics and 16th International Congress on Plasma Physics, Stockholm (2012)