Publications of U. Höfel

Conference Paper (26)

81.
Conference Paper
Pablant, N.; Langenberg, A.; Alonso, A.; Baldzuhn, J.; Beidler, C. D.; Böttger, L. G.; Bozhenkov, S.; Burhenn, R.; Brunner, K. J.; Dinklage, A. et al.; Fuchert, G.; Ford, O.; Gates, D. A.; Geiger, J.; Grulke, O.; Hirsch, M.; Höfel, U.; Huang, Z.; Kazakov, Y.; Knauer, J.; Krychowiak, M.; Kring, J.; Laqua, H.; Landreman, M.; Lazerson, S.; Maaßberg, H.; Marchuck, O.; Mollen, A.; Pasch, E.; Pavone, A.; Porkolab, M.; Satake, S.; Schröder, T.; Smith, H.; Svensson, J.; Traverso, P.; Turkin, Y.; Velasco, J.L.; Stechow, A. v.; Warmer, F.; Weir, G.; Wolf, R. C.; Zhang, D.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Investigations of the role of neoclassical transport in ion-root plasmas on W7-X. In: 27th IAEA Fusion Energy Conference, EX/P8-31. 27th IAEA Fusion Energy Conference (FEC 2018), Gandhinagar (Ahmedabad), October 22, 2018 - October 27, 2018. International Atomic Energy Agency, Vienna (2019)
82.
Conference Paper
Vecsei, M.; Anda, G.; Asztalos, O.; Brunner, K. J.; Dunai, D.; Hirsch, M.; Höfel, U.; Knauer, J.; Otte, M.; Pokol, G. I. et al.; Zoletnik, S.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Analysis of density profiles inside magnetic islands with Alkali Beam Emission Spectroscopy at Wendelstein 7-X. In: 46th EPS Conference on Plasma Physics, P4.1021 (Eds. Riconda, C.; Brezinsek, S.; McCarty, K.; Lancaster, K.; Burgess, D. et al.). 46th EPS Conference on Plasma Physics, Milan, July 08, 2019 - July 12, 2019. European Physical Society, Geneva (2019)
83.
Conference Paper
Wurden, G. A.; Andreeva, T.; Ballinger, S.; Bozhenkov, S.; Brandt, C.; Buttenschoen, B.; Damm, H.; Endler, M.; Freundt, S.; Geiger, J. et al.; Hammond, K.; Hirsch, M.; Höfel, U.; Killer, C.; Kocsis, G.; Kornejew, P.; Krämer-Flecken, A.; Krychowiak, M.; Lazerson, S.; Rahbarnia, K.; Schilling, J.; Szepesi, T.; Thomsen, H.; Winters, V.; Zoletnik, S.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Structure of island localized modes in Wendelstein 7-X. In: 46th EPS Conference on Plasma Physics, P2.1068 (Eds. Riconda, C.; Brezinsek, S.; McCarty, K.; Lancaster, K.; Burgess, D. et al.). 46th EPS Conference on Plasma Physics, Milan, July 08, 2019 - July 12, 2019. European Physical Society, Geneva (2019)
84.
Conference Paper
Zhang, D.; Burhenn, R.; Hacker, P.; Reimold, F.; Giannone, L.; Kwak, S.; Laube, R.; Svensson, J.; Penzel, F.; Baldzuhn, J. et al.; Beidler, C. D.; Beurskens, M.; Bozhenkov, S.; Brezinsek, S.; Brunner, K. J.; Bussiahn, R.; Buttenschön, B.; Feng, Y.; Fuchert, G.; Gao, Y.; Grulke, O.; Höfel, U.; Hirsch, M.; Huang, Z.; Jakubowski, M.; Knauer, J.; König, R.; Krychowiak, M.; Laqua, H. P.; Langenberg, A.; Niemann, H.; Pablant, N.; Pavone, A.; Pasch, E.; Rahbarnia, K.; Stechow, A. v.; Tamura, N.; Thomsen, H.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Impact of impurity radiation locations on the plasma performance at W7-X stellarator. In: 46th EPS Conference on Plasma Physics, P2.1058 (Eds. Riconda, C.; Brezinsek, S.; McCarty, K.; Lancaster, K.; Burgess, D. et al.). 46th EPS Conference on Plasma Physics, Milan, July 08, 2019 - July 12, 2019. European Physical Society, Geneva (2019)
85.
Conference Paper
Pablant, N. A.; Langenberg, A.; Alonso, A.; Baldzuhn, J.; Beidler, C. D.; Bitter, M.; Bozhenkov, S.; Brunner, K. J.; Burhenn, R.; Dinklage, A. et al.; Fuchert, G.; Gates, D. A.; Geiger, J.; Hill, K. W.; Hirsch, M.; Hoefel, U.; Kazakov, Y.; Knauer, J.; Laqua, H. P.; Landreman, M.; Lazerson, S.; Maassberg, H.; Marchuk, O.; Pasch, E.; Pavone, A.; Satake, S.; Schroeder, T.; Svensson, J.; Traverso, P.; Turkin, Y.; Velasco, J. L.; Stechow, A. v.; Warmer, F.; Weir, G.; Wolf, R. C.; Zhang, D.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Dependence of the Core Radial Electric Field on Ion and Electron Temperature in W7-X. In: 45th EPS Conference on Plasma Physics, P2.1102. 45th EPS Conference on Plasma Physics, Prague, July 02, 2018 - July 06, 2018. European Physical Society, Geneva (2018)
86.
Conference Paper
Pablant, N.; Langenberg, A.; Marchuk, O.; Alonso, A.; Beidler, C. D.; Bitter, M.; Bozhenkov, S.; Burhenn, R.; Delgado-Aparicio, L.; Dinklage, A. et al.; Fuchert, G.; Gates, D.; Geiger, J.; Hill, K. W.; Hoefel, U.; Hirsch, M.; Knauer, J.; Krämer-Flecken, A.; Landreman, M.; Lazerson, S.; Maassberg, H.; Massidda, S.; Neilson, G. H.; Pasch, E.; Svensson, J.; Traverso, P.; Turkin, Y.; Valson, P.; Velasco, J.L.; Weir, G.; Windisch, T.; Wolf, R. C.; Yokoyama, M.; Zhang, D.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Investigation of initial plasma parameters on the Wendelstein 7-X stellarator using the x-ray imaging crystal spectrometer. In: 26th IAEA Fusion Energy Conference, EX/5-6. 26th IAEA Fusion Energy Conference (FEC 2016), Kyoto, October 17, 2016 - October 22, 2016. International Atomic Energy Agency, Vienna (2018)
87.
Conference Paper
Wurden, G. A.; Ballinger, S.; Bozhenkov, S.; Brandt, C.; Buttenschön, B.; Endler, M.; Freundt, S.; Hammond, K.; Hirsch, M.; Hoefel, U. et al.; Killer, C.; Kocsis, G.; Kornejew, P.; Krychowiak, M.; Lazerson, S.; Rahbarnia, K.; Szepesi, T.; Windisch, T.; Winters, V.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Quasi-continuous low frequency edge fluctuations in the W7-X stellarator. In: 45th EPS Conference on Plasma Physics, P5.1077. 45th EPS Conference on Plasma Physics, Prague, July 02, 2018 - July 06, 2018. European Physical Society, Geneva (2018)
88.
Conference Paper
Milligen, B. P. v.; Carreras, B. A.; García, L.; Hidalgo, C.; Hirsch, M.; Hoefel, U.; Nicolau, J. H.; TJ-II Team; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Radial heat propagation studies using the Transfer Entropy in TJ-II and W7-X. In: 44th EPS Conference on Plasma Physics, P4.166. 44th EPS Conference on Plasma Physics, Belfast, June 26, 2017 - June 30, 2017. European Physical Society, Geneva (2017)
89.
Conference Paper
Szepesi, T.; Biedermann, C.; Blackwell, B.; Bozhenkov, S.; Cseh, G.; Effenberg, F.; Fuchert, G.; Hoefel, U.; Kocsis, G.; König, R. et al.; Pedersen, T. S.; Drews, P.; Wenzel, U.; Zoletnik, S.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Position and dynamics of the edge visible radiating belt at Wendelstein 7-X. In: 44th EPS Conference on Plasma Physics, P5.119. 44th EPS Conference on Plasma Physics, Belfast, June 26, 2017 - June 30, 2017. European Physical Society, Geneva (2017)
90.
Conference Paper
Bozhenkov, S. A.; Fuchert, G.; Niemann, H.; Beurskens, M.; Feng, Y.; Ford, O.; Geiger, J.; Hirsch, M.; Höfel, U.; Jakubowski, M. W. et al.; Knauer, J.; Kornejew, P.; Langenberg, A.; Laqua, H. P.; Maaßberg, H.; Marushchenko, N. B.; Moseev, D.; Pablant, N.; Pasch, E.; Rahbarnia, K.; Stange, T.; Svensson, J.; Trimino Mora, H.; Valson, P.; Wurden, G.; Zhang, D.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Power Balance Analysis of Wendelstein 7-X Plasmas Using Profile Diagnostics. In: 43rd EPS Conference on Plasma Physics, O2.106 (Ed. Mantica, P.). 43rd EPS Conference on Plasma Physics, Leuven, July 04, 2016 - July 08, 2016. European Physical Society, Geneva (2016)
91.
Conference Paper
Dinklage, A.; Alonso, A.; Baldzuhn, J.; Beidler, C. D.; Biedermann, C.; Blackwell, B.; Bozhenkov, S.; Brakel, R.; Buttenschön, B.; Feng, Y. et al.; Fuchert, G.; Geiger, J.; Helander, P.; Hirsch, M.; Höfel, U.; Knauer, J.; Krämer-Flecken, A.; Landreman, M.; Langenberg, A.; Laqua, H. P.; Maaßberg, H.; Pablant, N. A.; Pasch, E.; Rahbarnia, K.; Rudischhauser, L.; Smith, H.; Stange, T.; Stephey, L.; Trimino Mora, H.; Turkin, Y.; Velasco, J. -. L.; Wurden, G.; Zhang, D.; Andreeva, T.; Beurskens, M.; Blanco, E.; Bosch, H.-S.; Burhenn, R.; Cappa, A.; Czarnecka, A.; Dostal, M.; Drews, P.; Endler, M.; Estrada, T.; Fornal, T.; Grulke, O.; Hartmann, D.; Harris, J. H.; Jakubowski, M.; Klinger, T.; Klose, S.; Kocsis, G.; König, R.; Kornejew, P.; Krawczyk, N.; Krychowiak, M.; Kubkowska, M.; Ksiazek, I.; Lazerson, S.; Liang, Y.; Liu, S.; Marchuk, O.; Marsen, S.; Marushchenko, N. B.; Moncada, V.; Moseev, D.; Naujoks, D.; Niemann, H.; Otte, M.; Pedersen, T. S.; Pisano, F.; Riße, K.; Rummel, T.; Schmitz, O.; Satake, S.; Schröder, T.; Szepesi, T.; Thomsen, H.; Traverso, P.; Tsuchiya, H.; Valson, P.; Wang, N.; Wauters, T.; Weir, G.; Wolf, R. C.; Yokoyama, M.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Core Confinement in Wendelstein 7-X Limiter Plasmas. In: 43rd EPS Conference on Plasma Physics, O2.107 (Ed. Mantica, P.). 43rd EPS Conference on Plasma Physics, Leuven, July 04, 2016 - July 08, 2016. European Physical Society, Geneva (2016)
92.
Conference Paper
Hirsch, M.; Geiger, J.; Hartfuss, H.-J.; Höfel, U.; Köster, F.; Maaßberg, H.; Marushchenko, N. B.; Schmuck, S.; Stange, T.; Svensson, J. et al.; Tsuchiya, H.; Weir, G.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: ECE measurements in WENDELSTEIN 7-X plasmas. In: 43rd EPS Conference on Plasma Physics, P4.007 (Ed. Mantica, P.). 43rd EPS Conference on Plasma Physics, Leuven, July 04, 2016 - July 08, 2016. European Physical Society, Geneva (2016)
93.
Conference Paper
Höfel, U.; Bozhenkov, S.; Fuchert, G.; Geiger, J.; Hartfuss, H.-J.; Hirsch, M.; Köster, F.; Maaßberg, H.; Marushchenko, N. B.; Pasch, E. et al.; Schmuck, S.; Stange, T.; Tsuchiya, H.; Turkin, Y.; Velasco, J.-L.; Weir, G.; Wolf, R.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: First measurement on electron heat transport by heatwaves in the core plasma of Wendelstein 7-X. In: 43rd EPS Conference on Plasma Physics, P4.008 (Ed. Mantica, P.). 43rd EPS Conference on Plasma Physics, Leuven, July 04, 2016 - July 08, 2016. European Physical Society, Geneva (2016)
94.
Conference Paper
Marsen, S.; Stange, T.; Gellert, F.; Höfel, U.; Laqua, H. P.; Moseev, D.; Preynas, M.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Performance of ECR heating during the first operational phase of W7-X. In: 43rd EPS Conference on Plasma Physics, P4.002 (Ed. Mantica, P.). 43rd EPS Conference on Plasma Physics, Leuven, July 04, 2016 - July 08, 2016. European Physical Society, Geneva (2016)
95.
Conference Paper
Pablant, N. A.; Dinklage, A.; Landreman, M.; Langenberg, A.; Alonso, A.; Beidler, C. D.; Beurskens, M.; Bitter, M.; Bozhenkov, S.; Burhenn, R. et al.; Delgado-Aparicio, L.F.; Fuchert, G.; Gates, D.A.; Geiger, J.; Hill, K. W.; Höfel, U.; Hirsch, M.; Knauer, J.; Krämer-Flecken, A.; Lazerson, S.; Maaßberg, H.; Marchuk, O.; Marushchenko, N. B.; Mikkelsen, D.R.; Pasch, E.; Satake, S.; Smith, H.; Svensson, J.; Traverso, P.; Turkin, Y.; Valson, P.; Velasco, J.L.; Weir, G.; Windisch, T.; Wolf, R. C.; Yokoyama, M.; Zhang, D.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Investigation of the Core Radial Electric Field in Wendelstein 7-X Plasmas. In: 43rd EPS Conference on Plasma Physics, P4.013 (Ed. Mantica, P.). 43rd EPS Conference on Plasma Physics, Leuven, July 04, 2016 - July 08, 2016. European Physical Society, Geneva (2016)
96.
Conference Paper
Pasch, E.; Beurskens, M.; Bozhenkov, S.; Fuchert, G.; Hirsch, M.; Höfel, U.; Knauer, J.; Kornejew, P.; Langenberg, A.; Pablant, N. et al.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: First Results from the Thomson Scattering System at the Stellarator Wendelstein 7-X. In: 43rd EPS Conference on Plasma Physics, P4.016 (Ed. Mantica, P.). 43rd EPS Conference on Plasma Physics, Leuven, July 04, 2016 - July 08, 2016. European Physical Society, Geneva (2016)
97.
Conference Paper
Weir, G.; Grulke, O.; Hartfuss, H.; Hirsch, M.; Höfel, U.; Marushchenko, N. B.; Tsuchiya, H.; Windisch, T.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Electron temperature fluctuation measurements in W7-X: Initial results from OP1.1. In: 43rd EPS Conference on Plasma Physics, P4.009 (Ed. Mantica, P.). 43rd EPS Conference on Plasma Physics, Leuven, July 04, 2016 - July 08, 2016. European Physical Society, Geneva (2016)

Meeting Abstract (2)

98.
Meeting Abstract
Chaudhary, N.; Oosterbeek, J. W.; Hirsch, M.; Hoefel, U.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Diagnostic capabilities of X3 mode of electron cyclotron emission for electron temperature in overdense plasmas at W7-X. In: Verhandlungen der Deutschen Physikalischen Gesellschaft, (VI) 55 (1), P 4.2. DPG-Frühjahrstagung der Sektion Atome, Moleküle, Quantenoptik und Plasmen (SAMOP), Hannover, March 08, 2020 - March 13, 2020. DPG, Bad Honnef (submitted)
99.
Meeting Abstract
Zanini, M.; Laqua, H. P.; Stange, T.; Thomsen, H.; Andreeva, T.; Brandt, C.; Hirsch, M.; Höfel, U.; Rahbarnia, K.; Wolf, R. C. et al.; Zocco, A.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: ECCD-induced electron temperature crashes at W7-X. In: Verhandlungen der Deutschen Physikalischen Gesellschaft, (VI) 55 (1), P 4.3. DPG-Frühjahrstagung der Sektion Atome, Moleküle, Quantenoptik und Plasmen (SAMOP), Hannover, March 08, 2020 - March 13, 2020. DPG, Bad Honnef (submitted)

Talk (47)

100.
Talk
Fuchert, G.; Beurskens, M. N. A.; Bozhenkov, S. A.; Brunner, K. J.; Chen, S.; D'Isa, F.; Frank, J. M.; Giudicotti, L.; Hirsch, M.; Hoefel, U. et al.; Jesche, T.; Knauer, J.; Pasch, E.; Pavone, A.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Calibration techniques for Thomson scattering diagnostics on large fusion experiments. 5th European Conference on Plasma Diagnostics (ECPD 2023), Rethymno (submitted)
Go to Editor View