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A Test Facility to Investigate Sheath Effects during Ion Cyclotron Resonance Heating

Autor: M. Usoltceva, Stéphane Heuraux, R. Ochoukov, H. Fuenfgelder, A. Kostic, Jean-Marie Noterdaeme, Anton Nikiforov, Eric Faudot, Dirk Van Eester, Jonathan Jacquot, Rodolphe D’ Inca, I. Shesterikov, Kristel Crombé, Helmut Faugel, Fabrice Louche

Publikováno v: Plasma Science and Technology-Basic Fundamentals and Modern Applications
Plasma science and technology : basic fundamentals and modern applications
Plasma Science and Technology

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cfdf3e73565a9e883095e255449e6f0
http://www.intechopen.com/articles/show/title/a-test-facility-to-investigate-sheath-effects-during-ion-cyclotron-resonance-heating

Recent progress on improving ICRF coupling and reducing RF-specific impurities in ASDEX Upgrade

Autor: T. Lunt, Wei Zhang, Qingxi Yang, António Rito Silva, A. Kostic, D. P. Coster, Angelo A. Tuccilo, Helmut Faugel, Philippe Jacquet, Wouter Tierens, Jean-Marie Noterdaeme, Laurent Colas, R. Bilato, Yuhe Feng, A. Kallenbach, M. Usoltceva, Guillermo Suárez, Jonathan Jacquot, Kristel Crombé, Yongsheng Wang, Dirk Van Eester, D. Aguiam, Riccardo Maggiora, O. Tudisco, R. Ochoukov, H. Fuenfgelder, V. Bobkov

Publikováno v: EPJ Web of Conferences, Vol 157, p 02013 (2017)
EPJ Web of Conferences
EPJ WEB OF CONFERENCES

The recent scientific research on ASDEX Upgrade (AUG) has greatly advanced solutions to two issues of Radio Frequency (RF) heating in the Ion Cyclotron Range of Frequencies (ICRF): (a) the coupling of ICRF power to the plasma is significantly improve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7a0bef6a967e23e7d59d89278210d5e
https://doaj.org/article/88423f6698374a1c9aaebea654c0ed31

A multichannel reflectometer for edge density profile measurements at the ICRF antenna in ASDEX upgrade

Autor: O. Tudisco, A. Silva, S. Ceccuzzi, O. D'Arcangelo, G. Rocchi, H. Fuenfgelder, V. Bobkov, R. Cavazzana, G. D. Conway, J. Friesen, B. Gonçalves, A. Mancini, L. Meneses, J. M. Noterdaeme, G. Siegl, A. Simonetto, N. Tsujii, A. A. Tuccillo, T. Vierle, I. Zammuto, null ASDEX Upgrade Team, null FTU Team

Publikováno v: AIP Conference Proceedings
RADIOFREQUENCY POWER IN PLASMAS: Proceedings of the 20th Topical Conference, pp. 566, Sorrento, Italy, 25-28 June 2013
info:cnr-pdr/source/autori:O. Tudisco (1); A. Silva (2); S. Ceccuzzi (3); O. D'Arcangelo (4); G. Rocchi (4); H. Fuenfgelder (5); V. Bobkov (5); R. Cavazzana (6); G. D. Conway (7); J. Friesen (7); B. Gonçalves (8); A. Mancini (9); L. Meneses (10); J. M. Noterdaeme (11); G. Siegl (12); A. Simonetto (13); N. Tsujii (14); A. A. Tuccillo (15); T. Vierle (16); I. Zammuto (16); ASDEX Upgrade Team(16); and FTU Team (17)/congresso_nome:RADIOFREQUENCY POWER IN PLASMAS: Proceedings of the 20th Topical Conference/congresso_luogo:Sorrento, Italy/congresso_data:25-28 June 2013/anno:2014/pagina_da:566/pagina_a:/intervallo_pagine:566

A multichannel reflectometer will be built for the new three-straps ICRF antenna of ASDEX Upgrade (AUG), to study the density behavior in front of it. Ten different accesses to the plasma are available for the three reflectometer channels that can be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28bfd82edec6fbf4bbad21d9444136fa
https://hdl.handle.net/1854/LU-5969196

Lifetime Prolongation of ICRF Generators, Practical Aspects and Results

Autor: M. K. Kushwah, H. Fuenfgelder, Rajesh Singh, F. Pompon, A. K. Bhardwaj, Aparajita Mukherjee, H. Faugel

Publikováno v: AIP Conference Proceedings.

To overcome final tube obsolescence of 2MW generators in service for AUG and to gain hands on experience with a potentially ITER relevant tetrode from CPI, a 1.5 MW generator, previously used for ASDEX and W7‐AS and described in [4], was converted

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1e0e51220ce8972ffc077634fcc604e2
https://doi.org/10.1063/1.3664943