Publikationen von C. Wimmer

Vortrag (29)

61.
Vortrag
Tsumori, K.; Ikeda, K.; Nakano, H.; Kisaki, M.; Geng, S.; Wada, M.; Sasaki, K.; Nishiyama, S.; Serianni, G.; Wimmer, C. et al.; Agosttineti, P.; Sartori, E.; Brombin, M.; Nagaoka, K.; Osakabe, M.; Takeiri, Y.; Kaneko, O.: Negative Ion Production and Beam Extraction Processes in a Large Ion Source. 16th International Conference on Ion Sources (ICIS 2015), New York, NY (eingereicht)
62.
Vortrag
Wimmer, C.; Schiesko, L.; Fantz, U.; NNBI Team, Max Planck Institute for Plasma Physics, Max Planck Society: Investigation of the Boundary Layer during the Transition from Volume to Surface Dominated H- Production at the BATMAN Test Facility. 16th International Conference on Ion Sources (ICIS 2015), New York, NY (eingereicht)
63.
Vortrag
Wimmer, C.; Schiesko, L.; Mochalskyy, S.; Fantz, U.; NNBI Team, Max Planck Institute for Plasma Physics, Max Planck Society: Übergang von volumen- zu oberflächendominierter H--Produktion in großflächigen Quellen negativer Wasserstoffionen. DPG-Frühjahrstagung der Sektion Atome, Moleküle, Quantenoptik und Plasmen (SAMOP), Hannover (eingereicht)
64.
Vortrag
Fantz, U.; Franzen, P.; Kraus, W.; Schiesko, L.; Wimmer, C.; Wünderlich, D.: Size Scaling of Negative Hydrogen Ion Sources for Fusion. 4th International Symposium on Negative Ions, Beams and Sources (NIBS 2014), Garching (eingereicht)
65.
Vortrag
Wimmer, C.; Fantz, U.; Schiesko, L.; NNBI Team, Max Planck Institute for Plasma Physics, Max Planck Society: Dependence of the Source Performance on Plasma Parameters at the BATMAN Test Facility. 4th International Symposium on Negative Ions, Beams and Sources (NIBS 2014), Garching (2014)
66.
Vortrag
Wünderlich, D.; Wimmer, C.; Schiesko, L.; Fantz, U.; Franzen, P.; NNBI Team, Max Planck Institute for Plasma Physics, Max Planck Society: Negative hydrogen ion sources for NBI: diagnostics of electronegative plasmas with high relevance for fusion experiments. 22nd Europhysics Conference on Atomic and Molecular Physics of Ionized Gases (ESCAMPIG), Greifswald (eingereicht)
67.
Vortrag
Wimmer, C.; Fantz, U.; NNBI-Team: Characteristics and Dynamics of the Extended Boundary Layer in RF-driven Sources for Negative Hydrogen Ions. HEPP Colloquium 2013, Strausberg (2013)
68.
Vortrag
Nocentini, R.; Heinemann, B.; Fantz, U.; Franzen, P.; Froeschle, M.; Kraus, W.; Martens, C.; Riedl, R.; Ruf, B.; Schiesko, L. et al.; Wimmer, C.; Wuenderlich, D.; NNBI-Team: Development of a Large RF IonSource for the ITER Neutral Beam Injector: Project Overview and First Results of ELISE. 25th Symposium on Fusion Engineering (SOFE 2013), San Francisco, CA (2013)
69.
Vortrag
Heinemann, B.; Fantz, U.; Franzen, P.; Froeschle, M.; Kraus, W.; Martens, C.; Nocentini, R.; Riedl, R.; Ruf, B.; Schiesko, L. et al.; Wimmer, C.; Wuenderlich, D.; NNBI-Team: Negative Ion Test Facility ELISE - Status and First Results. 27th Symposium on Fusion Technology (SOFT 2012), Liège (2012)
70.
Vortrag
Wimmer, C.; Fantz, U.; NNBI Team: Cesium Dynamics and H--Density in the Extended Boundary Layer of Negative Hydrogen Ion Sources for Fusion. 3rd International Symposium on Negative Ions, Beams and Sources (NIBS 2012), Jyväskylä (2012)
71.
Vortrag
Fantz, U.; Wimmer, C.; NNBI Team: Cesium dynamics in long pulse operation of negative hydrogen ion sources for fusion. 14th International Conference on Ion Sources (ICIS 2011), Giardini Naxos (2011)
72.
Vortrag
Jahnke, T.; Czasch, A.; Schöffler, M.; Schössler, S.; Knapp, A.; Käsz, M.; Titze, J.; Wimmer, C.; Kreidi, K.; Grisenti, R. E. et al.; Staudte, A.; Jagutzki, O.; Hergenhahn, U.; Schmidt-Böcking, H.; Dörner, R.: Experimental Observation of Interatomic Coulombic Decay in Neon Dimers. Physik seit Einstein - 69. Jahrestagung der Deutschen Physikalischen Gesellschaft (DPG) mit allen Fachverbänden und der Astronomischen Gesellschaft (AG), Berlin (2005)

Poster (23)

73.
Poster
Harder, N. d.; Hurlbatt, A.; Wimmer, C.; Orozco, G.; Nocentini, R.; Fröschle, M.; Heinemann, B.; Fantz, U.: The ITER-HNB Plasma Grid and Extraction Grid in BUG: Characterization of a Magnetic Deflection Correction System. 19th International Conference on Ion Sources (ICIS 2021), Virtual (eingereicht)
74.
Poster
Merk, F.; Wimmer, C.; Briefi, S.; Fantz, U.: TALIF on H2 Plasmas in Preparation of its Usage for Negative Ion Sources. DPG-Tagung der Sektion Materie und Kosmos (SMuK), Virtual (eingereicht)
75.
Poster
Yordanov, D.; Wünderlich, D.; Wimmer, C.; Fantz, U.: On the Effect of Biased Surfaces in the Vicinity of the Extraction Area at the Large RF Driven Negative Ion Source at the ELISE Test Facility. 19th International Conference on Ion Sources (ICIS 2021), Virtual (eingereicht)
76.
Poster
Orozco, G.; Bonomo, F.; Harder, N. d.; Heinemann, B.; Hurlbatt, A.; Nocentini, R.; Riedl, R.; Wimmer, C.: Design and first results of a retractable 1D-CFC beam target for BATMAN Upgrade. 31st Symposium on Fusion Technology (SOFT 2020), Virtual Edition (eingereicht)
77.
Poster
Wünderlich, D.; Riedl, R.; Bonomo, F.; Mario, I.; Mimo, A.; Wimmer, C.; Fantz, U.; Heinemann, B.; Kraus, W.; NNBI Team, Max Planck Institute for Plasma Physics, Max Planck Society: NNBI for ITER: Status of Long Pulses in Deuterium at the Test Facilities Batman Upgrade and ELISE. 28th IAEA Fusion Energy Conference (FEC 2020), Virtual (eingereicht)
78.
Poster
Nakano, H.; Mimo, A.; Kisaki, M.; Wimmer, C.; Mario, I.; Wünderlich, D.; Ikeda, K.; Masaki, S.; Haba, Y.; Nagaoka, K. et al.; Fujiwara, Y.; Osakabe, M.; Fantz, U.; Tsumori, K.: Characteristics comparison of negative ion density between negative ion sources at NIFS and IPP. 18th International Conference on Ion Sources (ICIS 2019), Lanzhou (2019)
79.
Poster
Wimmer, C.; Bonomo, F.; Hurlbatt, A.; Schiesko, L.; Fantz, U.; Heinemann, B.; Orozco, G.; Agostini, M.; Barbisan, M.; Brombin, M. et al.; Delogu, R.; Pimazzoni, A.; Serianni, G.; Ugoletti, M.; Veltri, P.: Novel comparative measurement of H- beam divergences at the BATMAN Upgrade test facility: single beamlet and a group of beamlets. 18th International Conference on Ion Sources (ICIS 2019), Lanzhou (eingereicht)
80.
Poster
Fantz, U.; Bonomo, F.; Fröschle, M.; Heinemann, B.; Hurlbatt, A.; Kraus, W.; Schiesko, L.; Montellano, I. M.; Nocentini, R.; Riedl, R. et al.; Wimmer, C.: Advanced NBI beam characterisation capabilities at the recently improved test facility BATMAN Upgrade. 30th Symposium on Fusion Technology (SOFT 2018), Giardini Naxos (eingereicht)
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