Publications of A. Langenberg

Tamura, N.; Bussiahn, R.; McCarthy, K. J.; Buttenschön, B.; Kubkowska, M.; Pablant, N.; Langenberg, A.; Zhang, D.; Wegner, T.; Burhenn, R. et al.; Stechow, A. v.; Hirsch, M.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: First TESPEL Injection Experiments on W7-X. 19th Coordinated Working Group Meeting, Berlin (2019)

Weir, G. M.; Proll, J. H. E.; Windisch, T.; Stechow, A. v.; Alcuson, J.; Bozhenkov, S.; Carralero, D.; Dinklage, A.; Edlund, E.; Estrada, T. et al.; Fuchert, G.; Grulke, O.; Hirsch, M.; Höfel, U.; Kwak, S.; Langenberg, A.; Lazerson, S.; Pablant, N.; Pasch, E.; Porkolab, M.; Scott, E.; Schmitt, J.; Smoniewski, J.; Stange, T.; Turkin, Y.; Warmer, F.; Xanthopoulos, P.; Zhang, D.; Huang, Z.; Klinger, T.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Heat Pulse Propagation and Core Turbulence Measurements on the Optimized Stellarator Wendelstein 7-X. 22nd International Stellarator and Heliotron Workshop 2019 (ISHW 2019), Madison, WI (submitted)

Zhang, D.; Baldzuhn, J.; Brakel, R.; Brezinsek, S.; Burhenn, R.; Buttenschön, B.; Feng, Y.; Giannone, L.; Jakubowski, M.; König, R. et al.; Krychowiak, M.; Wagner, F.; Niemann, H.; Tamura, N.; Bussiahn, R.; Effenberg, F.; Geiger, B.; Wegner, T.; Ford, O.; Bozhenkov, S.; Fuchert, G.; Gao, Y.; Hacker, P.; Kwak, S.; Langenberg, A.; Pablant, N.; Reimold, F.; Svensson, J.; Thomsen, H.; Winters, V.; Pedersen, T. S.; Klinger, T.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Results from the first operation phases of Wendelstein 7-X. 9th International Workshop on "Stochasticity in Fusion Plasmas (SFP)" – 3D Physics in Stellarators and Tokamaks, Bad Honnef (submitted)

Fuchert, G.; Alonso, A.; Beidler, C. D.; Bozhenkov, S.; Dinklage, A.; Feng, Y.; Hirsch, M.; Langenberg, A.; Turkin, Y.; Pablant, N. et al.; Pasch, E.; Warmer, F.; Zhang, D.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Scalings for the energy confinement time and radiative density limit in Wendelstein 7-X. 45th EPS Conference on Plasma Physics, Prague (submitted)

Fuchert, G.; Brunner, K. J.; Rahbarnia, K.; Stange, T.; Zhang, D.; Baldzuhn, J.; Beidler, C. D.; Bozhenkov, S.; Burhenn, R.; Damm, H. et al.; Dinklage, A.; Hirsch, M.; Kazakov, Y. O.; Knauer, J.; Feng, Y.; Langenberg, A.; Laqua, H. P.; Lazerson, S.; Pablant, N.; Pasch, E.; Pedersen, T. S.; Scott, E. R.; Warmer, F.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Increasing the Density in W7-X: Benefits and Limitations. 27th IAEA Fusion Energy Conference (FEC 2018), Gandhinagar (submitted)

Kwak, S.; Svensson, J.; Bozhenkov, S.; Trimino Mora, H.; Höfel, U.; Pavone, A.; Fuchert, G.; Kornejew, P.; Krychowiak, M.; Langenberg, A. et al.; Ghim, Y.-c.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Bayesian modelling and inference of multiple diagnostic systems at Wendelstein 7-X in the Minerva framework. KSTAR Conference 2018, Jeonbuk (submitted)

Langenberg, A.; Pablant, N.A.; Dinklage, A.; Wegner, T.; Traverso, P.; Marchuk, O.; Geiger, B.; Buttenschön, B.; Brandt, C.; Thomsen, H. et al.; Kubkowska, M.; Czarnecka, A.; Jablonski, S.; Neuner, U.; Tamura, N.; Valesco, J. L.; Alonso, J. A.; Mollen, A.; Zhang, D.; Burhenn, R.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Impurity Transport Studies at Wendelstein 7-X by Means of X-ray Imaging Spectrometer Measurements. 45th EPS Conference on Plasma Physics, Prague (submitted)

Langenberg, A.; Pablant, N.; Wegener, L.; Traverso, P.; Marchuk, O.; Geiger, B.; Buttenschön, B.; Pavone, A.; Svensson, J.; Alonso, A. et al.; Zhang, D.; Burhenn, R.; Mollen, A.; Wolf, R. C.: Prospects of X-ray Imaging Spectrometers for Impurity Transport: Recent Results from the Stellarator Wendelstein 7-X. 22nd Topical Conference on High Temperature Plasma Diagnostics (HTPD 2018), San Diego, CA (submitted)

Pavone, A.; Svensson, J.; Langenberg, A.; Kwak, S.; Hoefel, U.; Pablant, N.; Brix, M.; Wolf, R. C.; for the Wendelstein 7-X Team Collaboration: Machine learning approximations of Bayesian models. DPG-Frühjahrstagung 2019 der Sektion Materie und Kosmos (SMuK), München (submitted)

Warmer, F.; Xanthopoulos, P.; Beidler, C. D.; Takahashi, H.; Tanaka, K.; Nakata, M.; Yokoyama, M.; Fuchert, G.; Langenberg, A.; Pablant, N. et al.; LHD Experiment Group; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Importance and interplay of neoclassical and turbulent transport in modern stellarators. Workshop on Electric Fields, Turbulence and Self-Organisation in Magnetized Plasmas (EFTSOMP 2018). Satellite Meeting of the EPS Plasma Physics Conference, Prague (submitted)

Biedermann, C.; Ali, A.; Alonso, A.; Andreeva, T.; Baldzuhn, J.; Barbui, T.; Beurskens, M.; Biel, W.; Blackwell, B. D.; Bosch, H.-S. et al.; Bozhenkov, S.; Brakel, R.; Bräuer, T.; Brotas de Carvalho, B.; Burhenn, R.; Buttenschön, B.; Cappa, A.; Cseh, G.; Czarneck, A.; Dinklage, A.; Drews, P.; Dzikowicka, A.; Effenberg, F.; Endler, M.; Erckmann, V.; Estrada, T.; Ford, O.; Fornal, T.; Frerichs, H.; Fuchert, G.; Geiger, J.; Grulke, O.; Harris, J. H.; Hartfuss, H. J.; Hartmann, D.; Hathiramani, D.; Hirsch, M.; Höfel, U.; Jablonski, S.; Jakubowski, M. W.; Kaczmarczyk, J.; Klinger, T.; Klose, S.; Knauer, J.; Kocsis, G.; König, R.; Kornejew, P.; Krämer-Flecken, A.; Krawczyk, N.; Kremeyer, T.; Ksiazek, I.; Kubkowska, M.; Krychowiak, M.; Langenberg, A.; Laqua, H. P.; Laux, M.; Lazerson, S.; Liang, Y.; Liu, S. C.; Lorenz, A.; Marchuk, A. O.; Marsen, S.; Moncada, V.; Naujoks, D.; Neilson, H.; Neubauer, O.; Neuner, U.; Niemann, H.; Oosterbeek, J. W.; Otte, M.; Pablant, N.; Pasch, E.; Pedersen, T. S.; Pisano, F.; Rahbarnia, K.; Ryc, L.; Schmitz, O.; Schmuck, S.; Schneider, W.; Schröder, T.; Schuhmacher, H.; Schweer, B.; Standley, B.; Stange, T.; Stephey, L.; Svensson, J.; Szabolics, T.; Szepesi, T.; Thomsen, H.; Travere, J.-M.; Trimino Mora, H.; Tsuchiya, H.; Weir, G. M.; Wenzel, U.; Werner, A.; Wiegel, B.; Windisch, T.; Wolf, R. C.; Wurden, G. A.; Zhang, D.; Zimbal, A.; Zoletnik, S.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Overview of the diagnostics and results of the initial operation of Wendelstein 7-X. International Conference on Research and Application of Plasmas (Plasma 2017), Warsaw (submitted)

Fuchert, G.; Alonso, A.; Beidler, C. D.; Bozhenkov, S. A.; Beurskens, M.; Dinklage, A.; Feng, Y.; Ford, O. P.; Geiger, J.; Helander, P. et al.; Hirsch, M.; Höfel, U.; Jakubowski, M. W.; Knauer, J.; Kornejew, P.; Langenberg, A.; Laqua, H. P.; Maassberg, H.; Marushchenko, N. B.; Moseev, D.; Niemann, H.; Pablant, N.; Pasch, E.; Rahbarnia, K.; Stange, T.; Svensson, J.; Trimino Mora, H.; Turkin, Y.; Weir, G. M.; Wurden, G.; Zhang, D.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Confinement studies in the limiter phase ofWendelstein 7-X. 44th EPS Conference on Plasma Physics, Belfast (submitted)

Kwak, S.; Svensson, J.; Bozhenkov, S.; Trimino Mora, H.; Höfel, U.; Pavone, A.; Krychowiak, M.; Langenberg, A.; Ghim, Y.-c.; Team, W.-X.: Bayesian modelling of multiple diagnostics at Wendelstein 7-X using the Minerva framework. 59th Annual Meeting of the APS Division of Plasma Physics, Milwaukee, WI (submitted)

Kwak, S.; Svensson, J.; Bozhenkov, S.; Trimino Mora, H.; Höfel, U.; Pavone, A.; Krychowiak, M.; Langenberg, A.; Ghim, Y.-c.: Bayesian modelling of multiple diagnostics at Wendelstein 7-X using the Minerva framework. 82. Jahrestagung der DPG und DPG-Frühjahrstagung der Sektion AMOP, Erlangen (submitted)

Mollen, A.; Landreman, M.; Newton, S. L.; Garcia-Regana, J. M.; Nunami, M.; Smith, H. M.; Langenberg, A.; Turkin, Y.; Beidler, C. D.; Helander, P.: Calculations of neoclassical impurity transport in LHD and W7-X. 21st International Stellarator-Heliotron Workshop (ISHW 2017), Kyoto (submitted)

Mollen, A.; Landreman, M.; Smith, H. M.; Newton, S. L.; Garcia-Regana, J. M.; Nunami, M.; Langenberg, A.; Turkin, Y.; Beidler, C. D.; Helander, P.: Calculations of neoclassical impurity transport in stellarators. 59th Annual Meeting of the APS Division of Plasma Physics, Milwaukee, WI (submitted)

Mollen, A.; Newton, S.; Helander, P.; Langenberg, A.; Landreman, M.; Garcia-Regana, J. M.; Smith, H. M.; Arturo Alonso, J.; Kleiber, R.; Beidler, C. D. et al.; Turkin, Y.: Theoretical aspects of neoclassical impurity transport in stellarators. 16th Coordinated Working Group Meeting, Madrid (submitted)

Pablant, N.; Bozhenkov, S.; Dinklage, A.; Fuchert, G.; Landreman, M.; Langenberg, A.; Alonso, A.; Beidler, C. D.; Beurskens, M.; Bitter, M. et al.; Burhenn, R.; Delgado-Aparicio, L. F.; Gates, D. A.; Geiger, J.; Hill, K. W.; Hirsch, M.; Höfel, U.; Knauer, J.; Krämer-Flecken, A.; Lazerson, S.; Maaßberg, H.; Marchuk, O.; Marushchenko, N. B.; Mittelstaedt, J.; Mikkelsen, D. R.; Pasch, E.; Satake, S.; Smith, H.; Svensson, J.; Traverso, P.; Turkin, Y.; Valson, P.; Velasco, J. L.; Weir, G. M.; Windisch, T.; Wolf, R. C.; Yokoyama, M.; Zhang, D.; Pedersen, T. S.: Initial investigation of core transport during the first W7-X experimental campaign. 44th IEEE International Conference on Plasma Science (ICOPS), Atlantic City, NJ (submitted)

Pavone, A.; Svensson, J.; Langenberg, A.; Pablant, N.; Wolf, R. C.: Minerva neural network based surrogate model for real time inference of ion temperature profiles at Wendelstein 7-X. 59th Annual Meeting of the APS Division of Plasma Physics, Milwaukee, WI (submitted)

Bozhenkov, S. A.; Fuchert, G.; Beurskens, M.; Ford, O. P.; Geiger, J.; Hirsch, M.; Höfel, U.; Jakubowski, M. W.; Knauer, J.; Kornejew, P. et al.; 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.; 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. 43rd EPS Conference on Plasma Physics, Leuven (submitted)