Publications of D. Naujoks

Talk (44)

121.
Talk
Stange, T.; Brunner, K.-J.; Laqua, H. P.; Lechte, C.; Marsen, S.; Plaum, B.; Bräuer, T.; Dhard, C. P.; Endler, M.; Grigore, E. et al.; Marushchenko, N.; Naujoks, D.; Turkin, Y.; Wolf, R.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Triple-Beampath-scenario for O2-heating at Wendelstein 7-X: experience of OP1.2 and final improvements for OP2. 21st Joint Workshop on Electron Cyclotron Emission (ECE) and Electron Cyclotron Resonance Heating (ECRH) (EC-20), Saint-Paul-lez-Durance (submitted)
122.
Talk
Dhard, C. P.; Brezinsek, S.; Mayer, M.; Masuzaki, S.; Naujoks, D.; Zhao, D.; Yi, R.; Oelmann, J.; Schmid, K.; Romazanov, J. et al.; Kirschner, A.; Sereda, S.; Wang, E.; Rasinski, M.; Dittmar, T.; Motojima, G.; Hwangbo, D.; Kajita, S.; Balden, M.; Burwitz, V. V.; Neu, R.; Linsmeier, C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Plasma-wall interaction studies in W7-X: Main results from the recent divertor operations. 18th International Conference on Plasma-Facing Materials and Components for Fusion Applications (PFMC-18), Virtual (submitted)
123.
Talk
Dittmar, T.; Brezinsek, S.; Dhard, C. P.; Hakola, A.; Kawan, C.; Killer, C.; Kirschner, A.; König, R.; Krychowiak, M.; Masuzaki, S. et al.; Mayer, M.; Möller, S.; Naujoks, D.; Peterson, P.; Romazanov, J.; Schmid, K.; Vuoriheimo, T.; Wüst, E.; Zhao, M.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: The 13C tracer experiment at Wendelstein 7-X: results of post mortem analysis & modelling. 25th International Conference on Plasma Surface Interactions in Controlled Fusion Devices (PSI 25), Jeju (submitted)
124.
Talk
Mayer, M.; Kandler, M.; Dhard, C. P.; Elgeti, S.; Gao, Y.; Naujoks, D.; Rudischhauser, L.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Assessment of carbon net erosion/deposition at the divertor of W7-X. 25th International Conference on Plasma Surface Interactions in Controlled Fusion Devices (PSI 25), Jeju (submitted)
125.
Talk
Puig Sitjes, A.; Jakubowski, M.; Naujoks, D.; Gao, Y.; Drewelow, P.; Niemann, H.; Felinger, J.; Moncada, V.; Pisano, F.; Belafdil, C. et al.; Mitteau, R.; Aumeunier, M. H.; Cannas, B.; Casas, J. R.; Salembier, P.; Clemente, R.; Fischer, S.; Winter, A.; Laqua, H.; Bluhm, T.; Brandt, K.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Real-time detection of overloads on the plasma facing components of W7-X. 4th European Conference on Plasma Diagnostics (ECPD 2021), Virtual (submitted)
126.
Talk
Brezinsek, S.; Jakubowski, M.; König, R.; Masuzaki, S.; Mayer, M.; Naujoks, D.; Schmitz, O.; Balden, M.; Dhard, C. P.; Dittmar, T. et al.; Gao, Y.; Goriaev, A.; Hakola, A.; Kremeyer, T.; Krychowiak, M.; Motojima, G.; Neu, R.; Neubauer, O.; Olemann, J.; Rasinski, M.; Romazanov, J.; Schmid, K.; Sereda, S.; Wang, E.; Wauters, T.; Winters, V.; Yi, R.; Zhao, D.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Plasma-Wall Interaction in the Stellarator W7-X Operating with Graphite Island Divertor. 4th Asia Pacific Conference on Plasma Physics (AAPPS-DPP 2020), Virtual (submitted)
127.
Talk
Endler, M.; Baldzuhn, J.; Beidler, C. D.; Bosch, H.-S.; Bozhenkov, S.; Buttenschön, B.; Dinklage, A.; Fellinger, J.; Feng, Y.; Fuchert, G. et al.; Gao, Y.; Geiger, J.; Grulke, O.; Hartmann, D.; Jakubowski, M.; König, R.; Laqua, H. P.; Lazerson, S.; McNeely, P.; Naujoks, D.; Neuner, U.; Otte, M.; Pasch, E.; Pedersen, T. S.; Perseo, V.; Puig Sitjes, A.; Rahbarnia, K.; Rust, N.; Schmitz, O.; Spring, A.; Stange, T.; Stechow, A. v.; Turkin, Y.; Wang, E.; Wolf, R. C.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Wendelstein 7-X on the path to long-pulse high-performance operation. 31st Symposium on Fusion Technology (SOFT 2020), Virtual Edition (submitted)
128.
Talk
Mayer, M.; Balden, M.; Brezinsek, S.; Dhard, C. P.; Elgeti, S.; Fajardo Jimenez, D.; Guitart Corominas, M.; Hiret, P.; Naujoks, D.; Neu, R. et al.; Oelmann, J.; Ruset, C.; Schmidt-Dencker, J.-H.: Erosion of Tungsten Marker Layers in W7-X. 18th International Conference on Plasma-Facing Materials and Components for Fusion Applications (PFMC-18), Virtual (submitted)
129.
Talk
Bosch, H.-S.; Äkäslompolo, S.; Brakel, R.; Bykov, V.; Drewelow, P.; Geiger, J.; Jakubowski, M.; Nagel, M.; Naujoks, D.; Riße, K. et al.; Rummel, T.; Eeten, P. v.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Operation of W7-X with an inertially cooled divertor – on the way to steady state operation. 28th IEEE Symposium on Fusion Engineering (SOFE 2019), Jacksonville, FL (submitted)
130.
Talk
Brezinsek, S.; Jakubowski, M.; König, R.; Schmitz, O.; Masuzaki, S.; Brakel, R.; Dhard, C. P.; Dittmar, T.; Effenberg, F.; Goriaev, A. et al.; Mayer, M.; Motojima, G.; Naujoks, D.; Rack, M.; Wang, E.; Wauters, T.; Winters, V.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Plasma-surface interaction in the stellarator W7-X operating with inertially cooled graphite plasma-facing components. 19th International Conference on Fusion Reactor Materials (ICFRM-19), La Jolla, CA (submitted)
131.
Talk
Degenkolbe, S.; Schacht, J.; Vilbrandt, R.; Winter, A.; Bosch, H. S.; Naujoks, D.; Wieseler, D.: Safe operation of the Wendelstein 7-X fusion experiment. International Technical Safety Forum 2019 (ITSF 2019), Lund (submitted)
132.
Talk
Dinklage, A.; Bernert, M.; Biedermann, C.; Bosch, H.-S.; Brezinsek, S.; Dhard, C. P.; Fuchert, G.; Gates, D.; Giannone, L.; Ohdachi, S. et al.; Lunsford, R.; Maier, D.; Miyazawa, J.; Naujoks, D.; Peterson, B.; Siccinio, M.; Suzuki, C.; Szepesi, T.; Tamura, N.; Wirtz, M.; Wolf, R. C.; Yamada, H.; Zanini, M.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society; LHD Experiment Team; ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society: Sudden loss of stored energy in tokamaks and stellarators. 6th IAEA DEMO Programme Workshop (DPWS-6), Moscow (submitted)
133.
Talk
Eeten, P. v.; Bosch, H.-S.; Brakel, R.; Degenkolbe, S.; Naujoks, D.; Bräuer, T.; Fellinger, J.; Laube, R.; Nagel, M.; Riße, K. et al.; Winter, A.; Vilbrandt, R.; Schacht, J.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Organizing Wendelstein 7-X Device Operation. 28th IEEE Symposium on Fusion Engineering (SOFE 2019), Jacksonville, FL (submitted)
134.
Talk
Mayer, M.; Balden, M.; Brezinsek, S.; Burwitz, V. V.; Dhard, C. P.; Dudek, A.; Ehrke, G.; Gao, Y.; Guimaraes, R.; Hiret, P. et al.; Klose, S.; König, R.; Krause, M.; Laube, R.; Laux, M.; Manhard, A.; Naujoks, D.; Neu, R.; Oelmann, J.; Ruset, C.; Silva, T. S.; Yi, R.; Zhao, D.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Material erosion and deposition on the divertor and vessel walls of W7-X. 17th International Conference on Plasma-Facing Materials and Components for Fusion Applications (PFMC-17), Eindhoven (submitted)
135.
Talk
Mayer, M.; Balden, M.; Brezinsek, S.; Burwitz, V. V.; Dhard, C. P.; Elgeti, S.; Guitart Corominas, M.; Hiret, P.; Naujoks, D.; Neu, R. et al.; Oelmann, J.; Schmidt-Dencker, J. H.; Silva, T. F.; Zhao, D.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Material erosion, deposition and transport in the divertor region of W7-X. 24th International Conference on Plasma Surface Interactions in Controlled Fusion Devices (PSI 24) (virtual), Jeju (submitted)
136.
Talk
Motojima, G.; Masuzaki, S.; Dhard, C. P.; Krause, M.; Naujoks, D.; Hayashi, Y.; Brezinsek, S.; EAST Team: Optical reflection coeffcient measurements for the identification of deposition layer in LHD and W7-X. 9th International Workshop on "Stochasticity in Fusion Plasmas (SFP)" – 3D Physics in Stellarators and Tokamaks, Bad Honnef (2019)
137.
Talk
Naujoks, D.; Jakubowski, M.; Endler, M.; Baldzuhn, J.; Biedermann, C.; Brakel, R.; Dhard, C. P.; Gao, Y.; Drewelow, P.; König, R. et al.; Krause, M.; Puig Sitjes, A.; Pedersen, T. S.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Loads on plasma wall components in W7-X and corresponding limits. 9th International Workshop on "Stochasticity in Fusion Plasmas (SFP)" – 3D Physics in Stellarators and Tokamaks, Bad Honnef (submitted)
138.
Talk
Schacht, J.; Naujoks, D.; Pingel, S.; Wölk, A.; Herbst, U.; Degenkolbe, S.; Vilbrandt, R.; Bosch, H.-S.; Winter, A.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Realization of the requirements for a safe operation of Wendelstein 7-X. 12th IAEA Technical Meeting on Control, Data Acquisition and Remote Participation for Fusion Research (CODAC 2019), Daejeon (submitted)
139.
Talk
Vilbrandt, R.; Schacht, J.; Herbst, U.; Marsen, S.; Rahbarnia, K.; Brunner, K.; Hirsch, M.; Knauer, J.; Naujoks, D.; Degenkolbe, S. et al.; Bosch, H.-S.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: First experience with the W7-X Fast Interlock System. 12th IAEA Technical Meeting on Control, Data Acquisition and Remote Participation for Fusion Research (CODAC 2019), Daejeon (submitted)
140.
Talk
Wang, E. H.; Brezinsek, S.; Sereda, S.; Buttenschön, B.; Barbui, T.; Dhard, C. P.; Endler, M.; Ford, O.; Flom, E.; Hammond, K. C. et al.; Jakubowski, M.; Krychowiak, M.; Kornejew, P.; König, R.; Liang, Y.; Mayer, M.; Naujoks, D.; Neubauer, O.; Oelmann, J.; Rasinski, M.; Winters, V. R.; Goriaev, A.; Wauters, T.; Wei, Y. L.; W7-X Team, Max Planck Institute for Plasma Physics, Max Planck Society: Impurity sources and fluxes in W7-X: from the plasma-facing components to the edge layer. 17th International Conference on Plasma-Facing Materials and Components for Fusion Applications (PFMC-17), Eindhoven (submitted)
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