Zobrazeno 1 - 10
of 45
pro vyhledávání: '"S. A. Silburn"'
Autor:
G Birkenmeier, E R Solano, I S Carvalho, J C Hillesheim, E Delabie, E Lerche, D Taylor, D Gallart, M J Mantsinen, C Silva, C Angioni, F Ryter, P Carvalho, M Fontana, E Pawelec, S A Silburn, P Sirén, S Aleiferis, J Bernardo, A Boboc, D Douai, P Puglia, P Jacquet, E Litherland-Smith, I Jepu, D Kos, H J Sun, A Shaw, D King, B Viola, R Henriques, K K Kirov, M Baruzzo, J Garcia, A Hakola, A Huber, E Joffrin, D Keeling, A Kappatou, M Lennholm, P Lomas, E de la Luna, C F Maggi, J Mailloux, M Maslov, F G Rimini, N Vianello, G Verdoolaege, H Weisen, M Wischmeier
Publikováno v:
Birkenmeier, G, Solano, E R, Carvalho, I S, Hillesheim, J C, Delabie, E, Lerche, E, Taylor, D, Gallart, D, Mantsinen, M J, Silva, C, Angioni, C, Ryter, F, Carvalho, P, Fontana, M, Pawelec, E, Silburn, S A, Sirén, P, Aleiferis, S, Bernardo, J, Boboc, A, Douai, D, Puglia, P, Jacquet, P, Litherland-Smith, E, Jepu, I, Kos, D, Sun, H J, Shaw, A, King, D, Viola, B, Henriques, R, Kirov, K K, Baruzzo, M, Garcia, J, Hakola, A, Huber, A, Joffrin, E, Keeling, D, Kappatou, A, Lennholm, M, Lomas, P, de la Luna, E, Maggi, C F, Mailloux, J, Maslov, M, Rimini, F G, Vianello, N, Verdoolaege, G, Weisen, H, Wischmeier, M & JET Contributors 2023, ' The role of isotope mass and transport for H-mode access in tritium containing plasmas at JET with ITER-like wall ', Plasma Physics and Controlled Fusion, vol. 65, no. 5, 054001 . https://doi.org/10.1088/1361-6587/acc423
Plasma Physics and Controlled Fusion
Plasma Physics and Controlled Fusion
The required heating power, P L H , to access the high confinement regime (H-mode) in tritium containing plasmas is investigated in JET with ITER-like wall at a toroidal magnetic field of B t = 1.8 T and a plasma current of I p = 1.7 MA. P L H , also
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35f78c269716fc44da4f3a5877e51e64
https://cris.vtt.fi/en/publications/1c4ed556-dfd3-487b-ade1-ba3eb04cb27e
https://cris.vtt.fi/en/publications/1c4ed556-dfd3-487b-ade1-ba3eb04cb27e
Autor:
I Balboa, E Rose, G F Matthews, D Croft, M Stamp, S A Silburn, J C Williams, D Hepple, A Huber, S Whetham, D Iglesias, D J Kinna, M Beldishevski, J Figueiredo, C Perez Von Thun, G Jones, N Balshaw, L D Horton, R C Lobel, I J Pearson, K W Pepperell, G Fishpool, B Lane, K-D Zastrow, G Arnoux, G Bodnar, P Carman, P Carvalho, N J Conway, N Gupta, V Huber, G Kocsis, A Manzanares, P Puglia, C Ruiz de Galarreta, C Marren, R Otín, J Naish, V K Thompson
Publikováno v:
Plasma Physics and Controlled Fusion. 65:064005
Imaging diagnostics in Joint European Torus have become essential in the study of plasma wall interactions and the protection of the plasma facing components. During deuterium operations, the location of these diagnostics was at close proximity to th
Autor:
G. Pautasso, S. Jachmich, Matthew Reinke, V. Plyusnin, Carlos Paz-Soldan, M. Baruzzo, J. L. Herfindal, M. Maslov, S. Hacquin, S. A. Silburn, P. J. Lomas, Hyun-Tae Kim, Ryan Sweeney, U. Kruezi, A.T. Peacock, Daisuke Shiraki, E. Joffrin, C. Reux, Michael Lehnen, A. Huber, J. A. Wilson, U. A. Sheikh, N.W. Eidietis, Eric Hollmann, T. E. Gebhart, D. Craven, F.G. Rimini, Daniele Carnevale, J. Lovell, O. Ficker, S.N. Gerasimov, J. Mylnar, Larry R. Baylor, A. Manzanares
Publikováno v:
Nuclear fusion 62(2), 026012-(2022). doi:10.1088/1741-4326/ac3c86
Nuclear Fusion
Nuclear Fusion
A series of experiments have been executed at JET to assess the efficacy of the newly installed shattered pellet injection (SPI) system in mitigating the effects of disruptions. Issues, important for the ITER disruption mitigation system, such as the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ab8110108f2e6e60822047983701c37
https://hdl.handle.net/2128/32795
https://hdl.handle.net/2128/32795
Autor:
J. W. M. Vernimmen, Ray M. Sharples, N. J. Conway, J. S. Allcock, S. A. Silburn, J. R. Harrison
Publikováno v:
Review of Scientific Instruments, 92, 073506
Review of Scientific Instruments, 2021, Vol.92(7), pp.073506 [Peer Reviewed Journal]
Review of Scientific Instruments, 2021, Vol.92(7), pp.073506 [Peer Reviewed Journal]
In this paper, the pixelated phase mask (PPM) method of interferometry is applied to coherence imaging (CI)—a passive, narrowband spectral imaging technique for diagnosing the edge and divertor regions of fusion plasma experiments. Compared to prev
Autor:
N.W. Eidietis, Vinodh Bandaru, Matthias Hoelzl, S. A. Silburn, C. Reux, Ondřej Ficker, Michael Lehnen, Jorek Team
Publikováno v:
Plasma Physics and Controlled Fusion
A runaway electron (RE) fluid model is used to perform non-linear magnetohydrodynamic simulations of a relativistic electron beam termination event in JET. The case considered is that of a post-disruption low density cold plasma in the runaway platea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c008b4a281b48f16d40a148589d8cf2
https://hdl.handle.net/21.11116/0000-0007-EB8B-421.11116/0000-0007-EB8D-221.11116/0000-0008-07DB-A
https://hdl.handle.net/21.11116/0000-0007-EB8B-421.11116/0000-0007-EB8D-221.11116/0000-0008-07DB-A
Autor:
A. Lvovskiy, P. Aleynikov, Larry R. Baylor, Chang Liu, A. Manzanares, Jet Contributors, Gabor Szepesi, Xiaodi Du, S. Jardin, S. A. Silburn, Y. Q. Liu, G. Pautasso, Z. Popovic, K. Aleynikova, C.J. Lasnier, C. Reux, Eva Macusova, Chen Zhao, S. Sridhar, S. Jachmich, D. Del-Castillo Negrete, Daniele Carnevale, E. Joffrin, Matthew Beidler, Eric Hollmann, Gergely Papp, O. Ficker, S.N. Gerasimov, Donald A. Spong, Carlos Paz-Soldan, Daisuke Shiraki, Matthias Hoelzl, Igor Bykov, Vinodh Bandaru, N.W. Eidietis, Diii-D Team, Michael Lehnen, L. Bardoczi, C. Sommariva, F.G. Rimini
Publikováno v:
Nuclear Fusion
Relativistic electron (RE) beams at high current density (low safety factor, q ( a )) yet very low free-electron density accessed with D-2 secondary injection in the DIII-D and JET tokamak are found to exhibit large-scale MHD instabilities that benig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61a36fbc3ddb491c2b434265781640af
https://hdl.handle.net/21.11116/0000-0009-721A-A21.11116/0000-0009-676F-821.11116/0000-0009-676D-A
https://hdl.handle.net/21.11116/0000-0009-721A-A21.11116/0000-0009-676F-821.11116/0000-0009-676D-A
Autor:
U. Losada, I. Balboa, Jet Contributors, S. A. Silburn, P. J. Carvalho, E. R. Solano, V. Huber, E. de la Cal, A. Manzanares, A. Huber, Juha Karhunen
Publikováno v:
Nuclear Materials and Energy, Vol 25, Iss, Pp 100837-(2020)
High speed visible imaging allows to visualize the 2-dimensional dynamics of fast phenomena in the boundary layer of fusion plasmas. Here we describe the two high speed visible cameras currently operating in the JET tokamak, enabling the simultaneous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0067c7ae1419620ca088c7793df0618
https://aaltodoc.aalto.fi/handle/123456789/101599
https://aaltodoc.aalto.fi/handle/123456789/101599
Autor:
Jet Contributors, Brandon Harris, C. Cowley, D. Rudakov, M. Sertoli, J.W.M. Vernimmen, L. James, Magnum-PSI Collaborations, Igor Bykov, S. Brons, Anna Widdowson, L. Simons, P. Fuller, J. Scholten, Thomas Hunt Morgan, Paul M. Bryant, S. A. Silburn, Diii-D Jet, Y. Andrew
Publikováno v:
Physical Review E
Physical Review E, 102, 043311
Physical Review E, 102(4):043311. American Physical Society
Physical Review E, 102, 043311
Physical Review E, 102(4):043311. American Physical Society
A robust impurity detection and tracking code, able to generate large sets of dust tracks from tokamak camera footage, is presented. This machine learning-based code is tested with cameras from the Joint European Torus, Doublet-III-D, and Magnum-PSI
Autor:
S. A. Silburn, P. Aleynikov, Michael Lehnen, Jet Contributors, Vinodh Bandaru, Carlos Paz-Soldan, Sundaresan Sridhar, Stefan Jachmich, N.W. Eidietis, C. Reux, Ondrej Ficker, Matthias Hoelzl
Publikováno v:
Physical Review Letters
For the first time it is experimentally demonstrated on the JET tokamak that a combination of a low impurity concentration bulk plasma and large magnetohydrodynamic instabilities is able to suppress relativistic electron beams without measurable heat
Autor:
M. van Berkel, A. Kirk, S. A. Silburn, Christian Theiler, T. Ravensbergen, M.R. de Baar, EUROfusion Mst Team, A. Perek, Kevin Verhaegh, J. R. Harrison, W. A. J. Vijvers
Publikováno v:
Nuclear Fusion, 60(6):066017. Institute of Physics
Nuclear Fusion
Nuclear Fusion, 60, 066017
Nuclear Fusion
Nuclear Fusion, 60, 066017
In this paper we present a novel algorithm to extract the optical plasma boundary and radiation front for detached divertor plasmas. We show that reliable detection of the divertor leg and radiation front is possible using lightweight image processin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::188a2a7fbab11996e14f9d8a53b991d4
https://research.tue.nl/nl/publications/0011011f-7ab7-416b-a6e7-3546672fd06c
https://research.tue.nl/nl/publications/0011011f-7ab7-416b-a6e7-3546672fd06c