Publikationen von K. Rahbarnia

Poster (119)

221.
Poster
Guerrero Arnaiz, J. F.; Dinklage, A.; Könies, A.; Nührenberg, C.; Zocco, A.; Borchardt, M.; Brandt, C.; Chaudhary, N.; Geiger, J.; Hirsch, M. et al.: From Data Mining to Physical Interpretation and Theory Testing: Observation of Spontaneous Confinement Transitions in W7-X. 29th IAEA Fusion Energy Conference (FEC 2023), London (eingereicht)
222.
Poster
Krämer-Flecken, A.; Xiang, H. M.; Rahbarnia, K.; Heuraux, S.; Sabot, R.; Salazar, L.; Fuchert, G.; Geiger, J.; Thomsen, H.; Proll, J. et al.: Observation of quasi coherent modes in W7-X and relation to tokamaks. 27th Joint EU-US Transport Task Force Meeting (TTF 2023), Nancy (eingereicht)
223.
Poster
Mendes, S. V.; Rahbarnia, K.; Slaby, C.; Thomsen, H.; Borchardt, M.; Kleiber, R.; Könies, A.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Observation of Alfvénic modes correlated to the turbulence levels in the Wendelstein 7-X stellarator plasmas. 49th EPS Conference on Plasma Physics, Bordeaux (eingereicht)
224.
Poster
Pons-Villalonga, P.; Cappa, A.; Ascasibar, E.; Rahbarnia, K.; Vaz Mendes, S.; Bueschel, C.; Dreval, M. B.; Kozachok, O. S.; Varela, J.; Ortiz, J. et al.: Measurements of spatial periodicity and radial structure of NBI-driven Alfvén eigenmodes in the TJ-II stellarator. 49th EPS Conference on Plasma Physics, Bordeaux (eingereicht)
225.
Poster
Rahbarnia, K.; Aleynikova, K.; Andreeva, T.; Bähner, J.-P.; Büschel, C.; Brandt, C.; Chaudhary, N.; Cipciar, D.; Dreval, M.; Killer, C. et al.: Overview of mode observations at the Wendelstein 7-X stellarator. DPG-Frühjahrstagung 2024, Greifswald (eingereicht)
226.
Poster
Rahbarnia, K.; Vaz Mendes, S.; Büschel, C.; Brandt, C.; Thomsen, H.; Stechow, A. v.; Bähner, J.-P.; Kleiber, R.; Slaby, C.; Könies, A. et al.: Alfvén Eigenmode dynamics during the recent operational phase at the Wendelstein 7-X stellarator. 49th EPS Conference on Plasma Physics, Bordeaux (eingereicht)
227.
Poster
Thomsen, H.; Brandt, C.; Büschel, C.; Dreval, M.; Vaz Mendes, S.; Rahbarnia, K.; Wegner, T.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Tomographic reconstructions of perturbative events in Wendelstein 7-X stellarator. 49th EPS Conference on Plasma Physics, Bordeaux (eingereicht)
228.
Poster
Thomsen, H.; Wegner, T.; Brandt, C.; Büschel, C.; Vaz Mendes, S.; Rahbarnia, K.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Dynamics of impurity injection events in Wendelstein 7-X stellarator analysed by tomography. DPG-Frühjahrstagung 2024, Greifswald (eingereicht)
229.
Poster
Zanini, M.; Aleynikova, K.; Brandt, C.; Braune, H.; Brunner, K. J.; Hirsch, M.; Höfel, U.; Knauer, J.; Laqua, H. P.; Marsen, S. et al.: Automated W7-X sawtooth crash analysis and characterization. 29th IAEA Fusion Energy Conference (FEC 2023), London (eingereicht)
230.
Poster
Zhang, D.; Gao, Y.; Feng, Y.; Endler, M.; Biedermann, C.; Cseh, G.; Kocsis, G.; Laube, R.; Partesotti, G.; Reimold, F. et al.: 2D structure of the radiation layer in W7-X and the impact of plasma surface interactions on shaping the profiles. 26th International Conference on Plasma Surface Interaction in Controlled Fusion Devices (PSI 26), Marseille (eingereicht)
231.
Poster
Andreeva, T.; Bozhenkov, S.; Dinklage, A.; Fuchert, G.; Geiger, J.; Grahl, M.; Klinger, T.; Pablant, N.; Pavone, A.; Rahbarnia, K. et al.: Sensitivity analysis of magnetic mapping for the latest Wendelstein 7-X stellarator experimental campaign. 32nd Symposium on Fusion Technology (SOFT 2022), Dubrovnik, Virtual (eingereicht)
232.
Poster
Büschel, C.; Rahbarnia, K.; Vaz Mendes, S.; Thomsen, H.; Brandt, C.; Kleiber, R.; Könies, A.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Mode analysis of high performance discharges at Wendelstein 7-X during OP 1.2. 86. Jahrestagung der DPG und DPG-Frühjahrstagung der Sektion Materie und Kosmos (SMuK), Dresden (eingereicht)
233.
Poster
Guerrero Arnaiz, J. F.; Dinklage, A.; Könies, A.; Nührenberg, C.; Zocco, A.; Hirsch, M.; Höfel, U.; Brandt, C.; Geiger, J.; Rahbarnia, K. et al.: Investigation of spontaneous transitions to high core-electron temperatures in W7-X low-iota plasmas. 23rd International Stellarator and Heliotron Workshop (ISHW 2022), Warsaw (eingereicht)
234.
Poster
Krämer-Flecken, A.; Andreeva, T.; Dinklage, A.; Fuchert, G.; Geiger, J.; Han, X.; Huang, J.; Kornejew, P.; Mendez, S.; Rahbarnia, K. et al.: Influence of plasma current modulation on turbulence suppression. 23rd International Stellarator and Heliotron Workshop (ISHW 2022), Warsaw (eingereicht)
235.
Poster
Mendes, S. V.; Rahbarnia, K.; Slaby, C.; Thomsen, H.; Schilling, J.; Brandt, C.; Borchardt, M.; Kleiber, R.; Könies, A.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Investigation of driving mechanisms of dominant Alfvén eigenmodes at the Wendelstein 7-X stellarator during the first operational phase. 23rd International Stellarator and Heliotron Workshop (ISHW 2022), Warsaw (eingereicht)
236.
Poster
Neuner, U.; Rahbarnia, K.; Schilling, J.; Endler, M.; Thomsen, H.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Radial position of the toroidal current inferred from external magnetic probe measurements. 23rd International Stellarator and Heliotron Workshop (ISHW 2022), Warsaw (eingereicht)
237.
Poster
Rahbarnia, K.; Büschel, C.; Mendes, S.; Brandt, C.; Thomsen, H.; Schilling, J.; Aleynikova, K.; Slaby, C.; Könies, A.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: MHD-mode activity in high-performance experiments at Wendelstein 7-X. 23rd International Stellarator and Heliotron Workshop (ISHW 2022), Warsaw (eingereicht)
238.
Poster
Rahbarnia, K.; Mendes, S. V.; Bueschel, C.; Brandt, C.; Thomsen, H.; Stechow, A. v.; Baehner, J.-P.; Kleiber, R.; Slaby, C.; Koenies, A. et al.: Overview of MHD mode observations during the recent operational phase at the Wendelstein 7-X stellarator. 86. Jahrestagung der DPG und DPG-Frühjahrstagung der Sektion Materie und Kosmos (SMuK), Dresden (eingereicht)
239.
Poster
Schmitt, J. C.; Andreeva, T.; Cianciosa, M.; Geiger, J.; Lazerson, S. A.; Maurer, D.; Neuner, U.; Pablant, N.; Rahbarnia, K.; Schilling, J. et al.: Equilibrium reconstructions for Wendelstein 7-X with V3FIT. 64th Annual Meeting of the APS Division of Plasma Physics, Spokane, WA (eingereicht)
240.
Poster
Wurden, G. A.; Bozhenkov, S. A.; Fuchert, G.; Zhang, D.; Jablonski, S.; Kubkowska, M.; Stechow, A. v.; Beurskens, M.; Brandt, C.; Brunner, K. J. et al.: A Special Case of Long-Pulse High Performance Operation in W7-X. 48th EPS Conference on Plasma Physics, Virtual (eingereicht)