Publications Dr. Tim Happel

Journal Article (4)

1.
Journal Article
Bielajew, R.; Conway, G. D.; Griener, M.; Happel, T.; Höfler, K.; Howard, N. T.; Hubbard, A. E.; McCarthy, W.; Molina Cabrera, P. A.; Nishizawa, T. et al.: Edge turbulence measurements in L-mode and I-mode at ASDEX Upgrade. Physics of Plasmas 29, 052504 (2022)
2.
Journal Article
Reimerdes, H.; Agostini, M.; Alessi, E.; Alberti, S.; Andrebe, Y.; Arnichand, H.; Balbin, J.; Bagnato, F.; Baquero-Ruiz, M.; Bernert, M. et al.: Overview of the TCV tokamak experimental programme. Nuclear Fusion 62, 042018 (2022)
3.
Journal Article
Silvagni, D.; Terry, J. L.; McCarthy, W.; Hubbard, A. E.; Eich, T.; Faitsch, M.; Gil, L.; Golfinopoulos, T.; Grenfell, G.; Griener, M. et al.: I-mode pedestal relaxation events in the Alcator C-Mod and ASDEX Upgrade tokamaks. Nuclear Fusion 62, 036004 (2022)
4.
Journal Article
Stroth, U.; Aguiam, D.; Alessi, E.; Angioni, C.; Arden, N.; Arredondo Parra, R.; Artigues, V.; Asunta, O.; Balden, M.; Bandaru, V. et al.: Progress from ASDEX Upgrade experiments in preparing the physics basis of ITER operation and DEMO scenario development. Nuclear Fusion 62, 042006 (2022)

Conference Paper (1)

5.
Conference Paper
Plank, U.; Pütterich, T.; Angioni, C.; Conway, G. D.; Dux, R.; Happel, T.; Bonanomi, N.; Cavedon, M.; Gil, L.; McDermott, R. M. et al.: Experimental Investigations of the H-mode Access in Mixed Hydrogen-Deuterium Plasmas at ASDEX Upgrade. In: 48th EPS Conference on Plasma Physics, O1.103 (Eds. Klinger, T.; Hobirk, J.; Orlando, S.; Lancia, L.; Maric, D. et al.). 48th EPS Conference on Plasma Physics, Virtual, June 27, 2022 - July 01, 2022. European Physical Society, Geneva (2022)

Talk (17)

6.
Talk
Bielajew, R.; Conway, G. D.; Griener, M.; Happel, T.; Hatch, D. R.; Höfler, K.; Howard, N. T.; Hubbard, A. E.; Molina Cabrera, P. A.; Nishizawa, T. et al.: Exploring edge turbulence in the low and improved confinement regimes at the ASDEX Upgrade tokamak. JPP Frontiers of Plasma Physics Colloquium, Cambridge (submitted)
7.
Talk
Bielajew, R.; Conway, G.; Happel, T.; Höfler, K.; Molina Cabrera, P.; Rodriguez-Fernandez, P.; Vanovac, B.; Yoo, C.; White, A.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Electron temperature fluctuation measurements with Correlation Electron Cyclotron Emission in L-mode and I-mode plasmas at ASDEX Upgrade. 21st Joint Workshop on Electron Cyclotron Emission (ECE) and Electron Cyclotron Resonance Heating (ECRH) (EC-20), Saint-Paul-lez-Durance (submitted)
8.
Talk
Bielajew, R.; Conway, G. D.; Happel, T.; Hubbard, A. E.; Plank, U.; Rodriguez-Fernandez, P.; Silvagni, D.; Vanovac, B.; Yoo, C.; White, A. E. et al.: Edge turbulence studies across confinement regime transitions at ASDEX Upgrade. 64th Annual Meeting of the APS Division of Plasma Physics, Spokane, WA (submitted)
9.
Talk
Bonanomi, N.; Angioni, C.; Schneider, P. A.; Conway, G.; Happel, T.; Plank, U.; Staebler, G. M.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society; EUROfusion MST1 Team: From L-mode to the L-H transition, experiments on ASDEX Upgrade, gyrokinetic simulations and full-radius transport modeling. 48th EPS Conference on Plasma Physics, Virtual (submitted)
10.
Talk
Herschel, M.; Happel, T.; Wendler, D.; Griener, M.; Kalis, J.; Manz, P.; Stroth, U.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Experimental Evidence for the Drift Wave Nature of the Weakly Coherent Mode. 86. Jahrestagung der DPG und DPG-Frühjahrstagung der Sektion Materie und Kosmos (SMuK), Dresden (submitted)
11.
Talk
Höfler, K.; Görler, T.; Happel, T.; Hennequin, M.; Molina Cabrera, P. A.; Bergmann, M.; Bielajew, R.; Conway, G. D.; David, P.; Fischer, R. et al.: Comprehensive experimental turbulence measurements for scale-resolved multichannel gyrokinetic code validation. 2022 US-EU Joint Transport Taskforce Workshop (TTF 2022), Santa Rosa, CA (submitted)
12.
Talk
Hubbard, A. E.; McCarthy, W.; Bielajew, R.; Cziegler, I.; Happel, T.; Hughes, J. W.; Manz, P.; Plank, U.; Rice, J. E.; Silvagni, D. et al.: Transitions and pedestals in the I-mode confinement regime. H-mode Transition and Pedestal Studies in Fusion Plasmas, Virtual (submitted)
13.
Talk
Hubbard, A.; Plank, U.; Conway, G. D.; Happel, T.; Pütterich, T.; McCarthy, W.; McDermott, R. M.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Comparison of edge Er profiles at L-H, L-I and L-H transitions in ASDEX-Upgrade. 2022 US-EU Joint Transport Taskforce Workshop (TTF 2022), Santa Rosa, CA (submitted)
14.
Talk
Lechte, C.; Happel, T.; Höfler, K.; Görler, T.; Frank, A.; Conway, G. D.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Fullwave Doppler Reflectometry Simulations Coupled with GENE Plasma Turbulence Simulations. 15th International Reflectometry Workshop for Fusion Plasma Diagnostics (IRW15), St. Paul-lez-Durance (submitted)
15.
Talk
Leuthold, N.; Paz-Soldan, C.; Suttrop, W.; Chrystal, C.; Conway, G.; Happel, T.; Hinson, E.; Knolker, M.; Laggner, F.; Logan, N. et al.: Progress on edge-localized mode suppression via magnetic perturbations in non-nuclear fuels for the ITER pre-fusion power operation phase. 64th Annual Meeting of the APS Division of Plasma Physics, Spokane, WA (submitted)
16.
Talk
Leuthold, N.; Paz-Soldan, C.; Suttrop, W.; Chrystal, C.; Conway, G.; Happel, T.; Hinson, E.; Knolker, M.; Laggner, F.; Logan, N. et al.: Progress on edge-localized mode suppression via magnetic perturbations in non-nuclear fuels for the ITER pre-fusion power operation phase. 18th International Workshop on H-mode Physics and Transport Barriers (HMWS 2022), Princeton, NJ, Virtual (submitted)
17.
Talk
Molina Cabrera, P. A.; Kasparek, W.; Happel, T.; Eixenberger, H.; Kammerloher, L.; Hennequin, P.; Höfler, K.; Honore, C.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: W-band tunable, multi-channel, frequency comb Doppler backscattering diagnostic in the ASDEX-Upgrade tokamak. 15th International Reflectometry Workshop for Fusion Plasma Diagnostics (IRW15), St. Paul-lez-Durance (submitted)
18.
Talk
Plank, U.; Pütterich, T.; Angioni, C.; Bonanomi, N.; Cavedon, M.; Conway, G. D.; Dux, R.; Happel, T.; McDermott, R. M.; Schneider, P. A. et al.: Experimental Investigations of the H-mode Access in Mixed Hydrogen- Deuterium Plasmas at ASDEX Upgrade. 48th EPS Conference on Plasma Physics, Virtual (submitted)
19.
Talk
Sciortino, F.; Austin, M. E.; Bolzonella, T.; Brida, D.; Cavedon, M.; Chrystal, C.; Dunne, M.; Dux, R.; Fevrier, O.; Happel, T. et al.: Impurity Transport in DIII-D and ASDEX Upgrade Diverted Negative Triangularity Plasmas. 6th Asia Pacific Conference on Plasma Physics (AAPPS-DPP 2022) , Virtual (submitted)
20.
Talk
Silvagni, D.; Happel, T.; Lang, P. T.; Gil, L.; Bock, A.; Ploeckl, B.; Plank, U.; Tardini, G.; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Pellet fueled I-mode plasmas in ASDEX Upgrade. 29th ITPA Meeting on Transport and Confinement (T&C ITPA Meeting), Cadarache (submitted)