Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Pasch, Ekkehard"'
Autor:
Merlo, Andrea, Pavone, Andrea, Böckenhoff, Daniel, Pasch, Ekkehard, Fuchert, Golo, Brunner, Kai Jakob, Rahbarnia, Kian, Schilling, Jonathan, Höfel, Udo, Kwak, Sehyun, Svensson, Jakob, Pedersen, Thomas Sunn, team, the W7-X
High-$\langle \beta \rangle$ operations require a fast and robust inference of plasma parameters with a self-consistent MHD equilibrium. Precalculated MHD equilibria are usually employed at W7-X due to the high computational cost. To address this, we
Externí odkaz:
http://arxiv.org/abs/2305.12889
Autor:
Nelde, Philipp, Fuchert, Golo, Pasch, Ekkehard, Beurskens, Marc N. A., Bozhenkov, Sergey A., Brunner, Kai Jakob, Höfel, Udo, Kwak, Sehyun, Meineke, Jens, Scott, Evan R., Wolf, Robert C., team, W7-X
The electron density and temperature profiles measured with Thomson scattering at the stellarator Wendelstein 7-X show features which seem to be unphysical, but so far could not be associated with any source of error considered in the data processing
Externí odkaz:
http://arxiv.org/abs/2111.03562
Autor:
Damm, Hannes, Pasch, Ekkehard, Dinklage, Andreas, Baldzuhn, Jürgen, Bozhenkov, Sergey, Brunner, Kai Jakob, Effenberg, Florian, Fuchert, Golo, Geiger, Joachim, Harris, Jeffrey, Knauer, Jens, Kornejew, Petra, Kremeyer, Thierry, Krychowiak, Maciej, Schilling, Jonathan, Schmitz, Oliver, Scott, Evan, Winters, Victoria, Team, the Wendelstein 7-X
The Wendelstein 7-X (W7-X) Thomson scattering (TS) diagnostic was upgraded to transiently achieve kilohertz sampling rates combined with adjustable measuring times. The existing Nd:YAG lasers are employed to repetitively emit "bursts", i.e. multiple
Externí odkaz:
http://arxiv.org/abs/1907.00492
Autor:
Neuner, Ulrich, Brucker, Bertram, Cardella, Antonio, Endler, Michael, Grosser, Klaus, Hathiramani, Dag, Hirsch, Matthias, König, Ralf, Pasch, Ekkehard, Pilopp, Dirk, Schülke, Matthias, Thiel, Stefan, Thomsen, Henning, Wolf, Robert, Zhang, Daihong
Publikováno v:
In Fusion Engineering and Design August 2012 87(5-6):392-394
Akademický článek
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Advanced electron cyclotron heating and current drive experiments on the stellarator Wendelstein 7-X
Autor:
Stange Torsten, Laqua Heinrich Peter, Beurskens Marc, Bosch Hans-Stephan, Bozhenkov Sergey, Brakel Rudolf, Braune Harald, Brunner Kai Jakob, Cappa Alvaro, Dinklage Andreas, Erckmann Volker, Fuchert Golo, Gantenbein Gerd, Gellert Florian, Grulke Olaf, Hartmann Dirk, Hirsch Matthias, Höfel Udo, Kasparek Walter, Knauer Jens, Langenberg Andreas, Marsen Stefan, Marushchenko Nikolai, Moseev Dmitry, Pablant Novomir, Pasch Ekkehard, Rahbarnia Kian, Mora Humberto Trimino, Tsujimura Toru, Turkin Yuriy, Wauters Tom, Wolf Robert
Publikováno v:
EPJ Web of Conferences, Vol 157, p 02008 (2017)
During the first operational phase (OP 1.1) of Wendelstein 7-X (W7-X) electron cyclotron resonance heating (ECRH) was the exclusive heating method and provided plasma start-up, wall conditioning, heating and current drive. Six gyrotrons were commissi
Externí odkaz:
https://doaj.org/article/f057d7cd77cb4dbcb0ccb3f3397e4fff
Akademický článek
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Autor:
W7-X Team, Hoefel, Udo, Hirsch, Matthias, Kwak, Sehyun, Pavone, Andrea, Svensson, Jakob, Stange, Torsten, Hartfuß, Hans-Jürgen, Schilling, Jonathan, Weir, Gavin, Oosterbeek, Johan Willem, Bozhenkov, Sergey, Braune, Harald, Brunner, Kai-Jakob, Chaudhary, Neha, Damm, Hannes, Fuchert, Golo, Knauer, Jens, Laqua, Heinrich, Marsen, Stefan, Moseev, Dmitry, Pasch, Ekkehard, Scott, Evan R., Wilde, Fabian, Wolf, Robert, Baumann, Klaus, Dammertz, Günter, Fietz, W. H., Gantenbein, Gerd, Huber, Martina, Hunger, Hermann, Illy, Stefan, Jelonnek, John, Kobarg, Thorsten, Lang, Rouven, Leonhardt, Wolfgang, Losert, M., Meier, A., Mellein, Daniel, Papenfuß, Daniel, Samartsev, Andrey, Scherer, Theo, Schlaich, A., Spiess, W., Thumm, Manfred, Wadle, Simone, Weggen, Jörg
Publikováno v:
Review of scientific instruments, 90 (4), 043502
Review of Scientific Instruments
Review of Scientific Instruments
This paper reports about a novel approach to the absolute intensity calibration of an electron cyclotron emission (ECE) spectroscopy system. Typically, an ECE radiometer consists of tens of separated frequency channels corresponding to different plas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81b4c6ed11819ede44cae4a3745d64a8
https://publikationen.bibliothek.kit.edu/1000096024
https://publikationen.bibliothek.kit.edu/1000096024
Akademický článek
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Autor:
Ehlbeck, J��rg, Pasch, Ekkehard
[no abstract available]
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d887da9ecf08557c2f71ca66dd3105e