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Listar por autor "Bobkov, V."
Mostrando ítems 1-11 de 11
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Artículo
3D simulations of gas puff effects on edge plasma and ICRF coupling in JET
Zhang, W.; Jacquet, P.; Lerche, E.; Bilato, R.; Bobkov, V.; Jet Contributors; García Muñoz, Manuel (IOP Publishing, 2017-05)Recent JET (ITER-Like Wall) experiments have shown that the fueling gas puffed from different locations of the vessel can ...
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Artículo
Core plasma ion cyclotron emission driven by fusion-born ions
Ochoukov, R.; Bilato, R.; Bobkov, V.; Chapman, B.; Chapman, S. C.; Dendy, R. O.; Dunne, M. G.; Faugel, H.; García Muñoz, Manuel; Noterdaeme, J. M. (Institute of Physics Publishing, 2019)Ion cyclotron emission (ICE) signals whose spectral peaks match the fundamental cyclotron frequencies of hydrogen and ...
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Ponencia
Experimental conditions for suppressing Edge Localised Modes by magnetic perturbations in ASDEX Upgrade
Suttrop, W.; Kirk, A.; Bobkov, V.; Cavedon, M.; Dunne, M. G.; Leuthold, N.; McDermott, R. M.; Viezzer, Eleonora; Willensdorfer, M. (European Physical Society (EPS), 2018) -
Artículo
Experimental conditions to suppress edge localised modes by magnetic perturbations in the ASDEX Upgrade tokamak
Suttrop, W.; Kirk, A.; Bobkov, V.; Cavedon, M.; Dunne, M. G.; McDermott, R. M.; Viezzer, Eleonora; Willensdorfer, M. (IOP Publishing, 2018)Access conditions for full suppression of edge localised modes (ELMs) by magnetic perturbations (MP) in low density high ...
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Ponencia
Full suppression of Edge Localised Modes with non-axisymmetric magnetic perturbations at low plasma edge collisionality in ASDEX Upgrade
Suttrop, W.; Kirk, A.; Nazikian, R.; Bobkov, V.; Cavedon, M.; Dunne, M. G.; Viezzer, Eleonora; Willensdorfer, M. (European Physical Society (EPS), 2017) -
Ponencia
Impact of ICRF fast-ions on core turbulence and MHD activity in ASDEX upgrade
Bilato, A.; Angioni, C.; Bañón Navarro, A.; Bobkov, V.; Bosman, T.; Di Siena, A.; Fable, E.; Galdón Quiroga, Joaquín; Hidalgo Salaverri, Javier; Rueda Rueda, José; Weiland, M. (AIP Conference Proceedings, 2023-08-18)Experiments in various tokamaks and their analysis identify the fast ions (FI) generated by NBI and/or ICRF heating as one ...
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Artículo
Impact of ICRF on the scrape-off layer and on plasma wall interactions: From present experiments to fusion reactor
Bobkov, V.; Aguiam, D.; Bilato, R.; Bezinsek, S.; Colas, L.; Jet Contributors; García Muñoz, Manuel (Elsevier, 2019-01)Recent achievements in studies of the effects of ICRF (Ion Cyclotron Range of Frequencies) power on the SOL (Scrape-Off ...
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Artículo
Observations of core ion cyclotron emission on ASDEX Upgrade tokamak
Ochoukov, R.; Bobkov, V.; Chapman, B.; Dendy, R. O.; Dunne, M. G.; Faugel, H.; García Muñoz, Manuel; Noterdaeme, J. M. (American Institute of Physics, 2018)The B-dot probe diagnostic suite on the ASDEX Upgrade tokamak has recently been upgraded with a new 125 MHz, 14 bit ...
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Artículo
Physics and applications of three-ion ICRF scenarios for fusion research
Kazakov, Y. O.; Ongena, J.; Wright, J.C.; Wukitch, S.J.; Bobkov, V.; García, J.; Galdón Quiroga, Joaquín; García Muñoz, Manuel (American Institute of Physics, 2021)This paper summarizes the physical principles behind the novel three-ion scenarios using radio frequency waves in the ion ...
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Artículo
Progress in reducing ICRF-specific impurity release in ASDEX upgrade and JET
Bobkov, V.; Aguiam, D.; Baruzzo, M.; Borodin, D.; Borodkina, I.; Jet Contributors; García Muñoz, Manuel (Elsevier, 2017-08)Use of new 3-strap ICRF antennas with all-tungsten (W) limiters in ASDEX Upgrade results in a reduction of the W sources ...
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Artículo
RF sheath modeling of experimentally observed plasma surface interactions with the JET ITER-Like Antenna
Křivská, A.; Bobkov, V.; Colas, L.; Dumortier, P.; Durodié, F.; Jet Contributors; García Muñoz, Manuel; Galdón Quiroga, Joaquín; Viezzer, Eleonora (Elsevier, 2019-05)Waves in the Ion Cyclotron Range of Frequencies (ICRF) enhance local Plasma-Surface Interactions (PSI) near the wave ...