422 results on '"Willensdorfer, M."'
Search Results
52. Beam-ion transport dependence on Magnetic Perturbations spectrum and plasma helicity in the ASDEX Upgrade tokamak
- Author
-
Sanchis Sánchez, Lucía, García Muñoz, Manuel, Viezzer, Eleonora, Snicker, Antti, Gonzalez Martin, Javier, Galdón Quiroga, Joaquín, Chen, L., Zonca, F., Zarzoso, D., Suttrop, W., Willensdorfer, M., Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, and EUROfusion Consortium
- Abstract
EUROfusion Consortium 633053
- Published
- 2021
53. The Dependence of Confinement on the Isotope Mass in the Core and the Edge of AUG and JET H-Mode Plasmas
- Author
-
Schneider P.A., Bonanomi N., Angioni C., Auriemma F., Cavedon M., Challis C., David P., Delabie E., Dunne M., Fischer R., Frassinetti L., Giroud C., Hennequin P., Hobirk J., Horvath L., Kappatou A., Keeling D., Kurzan B., Lennholm M., Lomanowski B., Maggi C., Maslov M., McDermott R.M., Plank U., Pütterich T., Ryter F., Thorman A., Sips A., Weiland M., and Willensdorfer M.
- Subjects
JET ,H-mode Plasmas ,ASDEX Upgrade ,AUG - Abstract
The dependence of particle and energy confinement in fusion plasmas on the main ion mass still challenges the current theoretical understanding of tokamak physics, although it represents one of the aspects of paramount relevance for the extrapolation to a fusion reactor. Moreover, knowledge is required in order to allow the experience developed in hydrogen (H) operation to be directly transferred into a successful operation in deuterium (D), an essential step from the pre-nuclear phase to the nuclear phase in ITER and in any future nuclear fusion reactor.
- Published
- 2021
54. The ITER Baseline Scenario at ASDEX Upgrade and TCV
- Author
-
Pütterich, T., Sauter, O., Bagnato, F., Bobkov, V., Camenen, Y., Coda, S., Dunne, M., Eriksson, F., Fable, E., Fischer, R., Fransson, E., Karpushov, A., Labit, B., Lang, P., Merle, A., McDermott, R., Neubert, P., Suttrop, W., Vallar, M., Voitsekhovitch, I., Widmer, F., Willensdorfer, M., EUROfusion MST1 Team, TCV Team, and ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society
- Published
- 2021
55. Beam-ion transport dependence on Magnetic Perturbations spectrum and plasma helicity in the ASDEX Upgrade tokamak
- Author
-
Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, EUROfusion Consortium, Sanchis Sánchez, Lucía, García Muñoz, Manuel, Viezzer, Eleonora, Snicker, Antti, Gonzalez Martin, Javier, Galdón Quiroga, Joaquín, Chen, L., Zonca, F., Zarzoso, D., Suttrop, W., Willensdorfer, M., Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, EUROfusion Consortium, Sanchis Sánchez, Lucía, García Muñoz, Manuel, Viezzer, Eleonora, Snicker, Antti, Gonzalez Martin, Javier, Galdón Quiroga, Joaquín, Chen, L., Zonca, F., Zarzoso, D., Suttrop, W., and Willensdorfer, M.
- Published
- 2021
56. Progress towards a quiescent, high confinement regime for the all-metal ASDEX Upgrade tokamak
- Author
-
Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, EUROfusion Consortium, European Union (UE). H2020, Viezzer, Eleonora, Solano, E. R., Cano Megías, Pilar, Cruz Zabala, Diego José, Oyola Domínguez, Pablo, Karagianni, C., Meyer, H., Hobirk, J., Bielajew, R., Willensdorfer, M., Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, EUROfusion Consortium, European Union (UE). H2020, Viezzer, Eleonora, Solano, E. R., Cano Megías, Pilar, Cruz Zabala, Diego José, Oyola Domínguez, Pablo, Karagianni, C., Meyer, H., Hobirk, J., Bielajew, R., and Willensdorfer, M.
- Published
- 2021
57. Phase relation between rotating phase locked (2, 1) and (3, 1) tearing modes in ASDEX Upgrade
- Author
-
Gude, A, primary, Maraschek, M, additional, Igochine, V, additional, Sieglin, B, additional, Willensdorfer, M, additional, and Zohm, H, additional
- Published
- 2021
- Full Text
- View/download PDF
58. Study of detachment in future ASDEX Upgrade alternative divertor configurations by means of EMC3-EIRENE
- Author
-
Lunt, T., primary, Bernert, M., additional, Brida, D., additional, Cavedon, M., additional, David, P., additional, Faitsch, M., additional, Feng, Y., additional, Griener, M., additional, Herrmann, A., additional, Kurzan, B., additional, Pan, O., additional, Plank, U., additional, Silvagni, D., additional, Teschke, M., additional, Willensdorfer, M., additional, Wischmeier, M., additional, Wolfrum, E., additional, and Zammuto, I., additional
- Published
- 2021
- Full Text
- View/download PDF
59. On the relation between magnetic perturbations induced toroidal asymmetries and the pump-out effect in ASDEX Upgrade
- Author
-
Berndt, J, Coda, S, Lapenta, G, Michaut, C, Weber, S, Mantsinen, M, Leuthold, N, Suttrop, W, Willensdorfer, M, Cavedon, M, Dunne, M, Gil, L, Happel, T, Kirk, A, Manz, P, Vicente, J, Leuthold N., Suttrop W., Willensdorfer M., Cavedon M., Dunne M., Gil L., Happel T., Kirk A., Manz P., Vicente J., Berndt, J, Coda, S, Lapenta, G, Michaut, C, Weber, S, Mantsinen, M, Leuthold, N, Suttrop, W, Willensdorfer, M, Cavedon, M, Dunne, M, Gil, L, Happel, T, Kirk, A, Manz, P, Vicente, J, Leuthold N., Suttrop W., Willensdorfer M., Cavedon M., Dunne M., Gil L., Happel T., Kirk A., Manz P., and Vicente J.
- Published
- 2018
60. Experimental conditions for suppressing Edge Localised Modes by magnetic perturbations in ASDEX Upgrade
- Author
-
Berndt, J, Coda, S, Lapenta, G, Michaut, C, Weber, S, Mantsinen, M, Suttrop, W, Kirk, A, Bobkov, V, Cavedon, M, Dunne, M, Leuthold, N, Mcdermott, R, Meyer, H, Nazikian, R, Paz-Soldan, C, Ryan, D, Viezzer, E, Willensdorfer, M, Suttrop W., Kirk A., Bobkov V., Cavedon M., Dunne M., Leuthold N., McDermott R. M., Meyer H., Nazikian R., Paz-Soldan C., Ryan D. A., Viezzer E., Willensdorfer M., Berndt, J, Coda, S, Lapenta, G, Michaut, C, Weber, S, Mantsinen, M, Suttrop, W, Kirk, A, Bobkov, V, Cavedon, M, Dunne, M, Leuthold, N, Mcdermott, R, Meyer, H, Nazikian, R, Paz-Soldan, C, Ryan, D, Viezzer, E, Willensdorfer, M, Suttrop W., Kirk A., Bobkov V., Cavedon M., Dunne M., Leuthold N., McDermott R. M., Meyer H., Nazikian R., Paz-Soldan C., Ryan D. A., Viezzer E., and Willensdorfer M.
- Published
- 2018
61. Divertor, scrape-off layer and pedestal particle dynamics in the ELM cycle on ASDEX Upgrade
- Author
-
Laggner, F, Keerl, S, Gnilsen, J, Wolfrum, E, Bernert, M, Carralero, D, Guimarais, L, Nikolaeva, V, Potzel, S, Cavedon, M, Mink, F, Dunne, M, Birkenmeier, G, Fischer, R, Viezzer, E, Willensdorfer, M, Wischmeier, M, Aumayr, F, Laggner F. M., Keerl S., Gnilsen J., Wolfrum E., Bernert M., Carralero D., Guimarais L., Nikolaeva V., Potzel S., Cavedon M., Mink F., Dunne M. G., Birkenmeier G., Fischer R., Viezzer E., Willensdorfer M., Wischmeier M., Aumayr F., Laggner, F, Keerl, S, Gnilsen, J, Wolfrum, E, Bernert, M, Carralero, D, Guimarais, L, Nikolaeva, V, Potzel, S, Cavedon, M, Mink, F, Dunne, M, Birkenmeier, G, Fischer, R, Viezzer, E, Willensdorfer, M, Wischmeier, M, Aumayr, F, Laggner F. M., Keerl S., Gnilsen J., Wolfrum E., Bernert M., Carralero D., Guimarais L., Nikolaeva V., Potzel S., Cavedon M., Mink F., Dunne M. G., Birkenmeier G., Fischer R., Viezzer E., Willensdorfer M., Wischmeier M., and Aumayr F.
- Abstract
In addition to the relaxation of the pedestal, edge localised modes (ELMs) introduce changes to the divertor and scrape-off layer (SOL) conditions. Their impact on the inter-ELM pedestal recovery is investigated, with emphasis on the electron density (n e) evolution. The typical ELM cycle occurring in an exemplary ASDEX Upgrade discharge interval at moderate applied gas puff and heating power is characterised, utilising several divertor, SOL and pedestal diagnostics. In the studied discharge interval the inner divertor target is detached before the ELM crash, while the outer target is attached. The particles and power expelled by the ELM crash lead to a re-attachment of the inner target plasma. After the ELM crash, the outer divertor target moves into a high recycling regime with large n e in front of the plate, which is accompanied by high main chamber neutral fluxes. On similar timescales, the inner target fully detaches and the high field side high density region (HFSHD) is formed reaching up to the high field side midplane. This state evolves again to the pre-ELM state, when the main chamber neutral fluxes are reduced later in the ELM cycle. Neither the timescale of the appearance of the HFSHD nor the increase of the main chamber neutral fluxes fit the timescale of the n e pedestal, which is faster. It is found that during the n e pedestal recovery, the magnetic activity at the low field side midplane is strongly reduced indicating a lower level of fluctuations. A rough estimation of the particle flux across the pedestal suggests that the particle flux is reduced in this period. In conclusion, the evolution of the n e pedestal is determined by a combination of neutral fluxes, HFSHD and reduced particle flux across the pedestal. A reduced particle flux explains the fast, experimentally observed re-establishment of the n e pedestal best, whereas neutrals and HFSHD impact on the evolution of the SOL and separatrix conditions.
- Published
- 2018
62. Acceleration of beam ions during edge localized modes in the ASDEX Upgrade tokamak
- Author
-
Coda, S, Berndt, J, Lapenta, G, Mantsinen, M, Michaut, C, Galdon-Quiroga, J, Garcia-Munoz, M, Mcclements, K, Nocente, M, Denk, S, Freethy, S, Hoelzl, M, Jacobsen, A, Orain, F, Rivero-Rodriguez, J, Salewski, M, Sanchis-Sanchez, L, Suttrop, W, Van Vugt, D, Viezzer, E, Willensdorfer, M, Galdon-Quiroga J., Garcia-Munoz M., McClements K. G., Nocente M., Denk S. S., Freethy S., Hoelzl M., Jacobsen A. S., Orain F., Rivero-Rodriguez J. F., Salewski M., Sanchis-Sanchez L., Suttrop W., Van Vugt D., Viezzer E., Willensdorfer M., Coda, S, Berndt, J, Lapenta, G, Mantsinen, M, Michaut, C, Galdon-Quiroga, J, Garcia-Munoz, M, Mcclements, K, Nocente, M, Denk, S, Freethy, S, Hoelzl, M, Jacobsen, A, Orain, F, Rivero-Rodriguez, J, Salewski, M, Sanchis-Sanchez, L, Suttrop, W, Van Vugt, D, Viezzer, E, Willensdorfer, M, Galdon-Quiroga J., Garcia-Munoz M., McClements K. G., Nocente M., Denk S. S., Freethy S., Hoelzl M., Jacobsen A. S., Orain F., Rivero-Rodriguez J. F., Salewski M., Sanchis-Sanchez L., Suttrop W., Van Vugt D., Viezzer E., and Willensdorfer M.
- Published
- 2018
63. Dynamics of the pedestal transport during edge localized mode cycles at ASDEX Upgrade
- Author
-
Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, Universidad de Sevilla. Departamento de Ingeniería Energética, European Commission (EC), Viezzer, Eleonora, Cavedon, M., Cano Megías, Pilar, Fable, E., Wolfrum, Elisabeth, Cruz Zabala, Diego José, Willensdorfer, M., Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, Universidad de Sevilla. Departamento de Ingeniería Energética, European Commission (EC), Viezzer, Eleonora, Cavedon, M., Cano Megías, Pilar, Fable, E., Wolfrum, Elisabeth, Cruz Zabala, Diego José, and Willensdorfer, M.
- Abstract
The dynamic behaviour of the ion and electron energy, particle and momentum transport measured during type-I edge localized mode (ELM) cycles at ASDEX Upgrade is presented. Fast measurements of the ion and electron temperature profiles revelead that the ion and electron energy transport recover on different timescales, with the electrons recovering on a slower timescale (Cavedon et al 2017 Plasma Phys. Control. Fusion 59 105007). The dominant mechanism for the additional energy transport in the electron channel that could cause the delay in the electron temperature gradient (VTe) recovery is attributed to the depletion of energy caused by the ELM. The local sources and sinks for the electron channel in the steep gradient region are much smaller compared to the energy flux arriving from the pedestal top, indicating that the core plasma may dictate the local dynamics of the VTe recovery during the ELM cycle. A model for the edge momentum transport based on toroidal torque balance that takes into account the existence of poloidal impurity asymmetries has been developed. The analysis of the profile evolution during the ELM cycle shows that the model captures the dynamics of the rotation both before the ELM crash and during the recovery phase.
- Published
- 2020
64. Connecting the global H-mode power threshold to the local radial electric field at ASDEX Upgrade
- Author
-
Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, EUROfusion Consortium, Cavedon, M., Birkenmeier, G., Pütterich, T., Ryter, F., Viezzer, Eleonora, Wolfrum, E., Willensdorfer, M., Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, EUROfusion Consortium, Cavedon, M., Birkenmeier, G., Pütterich, T., Ryter, F., Viezzer, Eleonora, Wolfrum, E., and Willensdorfer, M.
- Abstract
The relation between the macroscopic input power required at ASDEX Upgrade to access the H-mode Pthr and the microscopic E x B shear has been investigated via fast charge-exchange recombination spectroscopy (CXRS) measurements at various toroidal magnetic fields, different electron densities, and in both hydrogen and deuterium plasmas. For the H-mode onset, a threshold in the v E x B minimum, an approximation of the E x B shear, has been found. This identifies v E x B and not Er as the important player for the L-H transition. A database of measurements including CXRS, Doppler reflectometry measurements and comparison to neoclassical approximations shows a threshold v E x B of (6.7 ± 1.0) km/s ranging over a factor of three in Pthr. Using these findings, a simple derivation of the Pthr scaling is proposed giving a physics interpretation of the Bt, density and surface dependence of Pthr.
- Published
- 2020
65. Momentum-space-resolved measurements using oblique electron cyclotron emission for the validation of the quasi-linear theory of electron cyclotron current drive
- Author
-
Denk, S. S., Fischer, R., Westerhof, E., Luda Di Cortemiglia, T., Hobirk, J., Maj, O., Poli, E., Nielsen, S. K., Rasmussen, J., Stejner, M., Stober, J., Stroth, U., Suttrop, W., Willensdorfer, M., Denk, S. S., Fischer, R., Westerhof, E., Luda Di Cortemiglia, T., Hobirk, J., Maj, O., Poli, E., Nielsen, S. K., Rasmussen, J., Stejner, M., Stober, J., Stroth, U., Suttrop, W., and Willensdorfer, M.
- Abstract
Electron cyclotron resonance heating (ECRH) can drive large current densities through electron cyclotron current drive (ECCD). ECCD is expected to be crucial for high-performance plasmas in future fusion reactors like ITER and DEMO, making the current drive efficiency of ECCD a critical design parameter for future reactors. In present-day devices, good agreement between measured and predicted current drive efficiency has been found. However, to ensure the reliability in future machines, a direct validation of the electron momentum distribution function is needed. As a first step towards this goal, we present in this paper oblique electron cyclotron emission (ECE) measurements of a low-density plasma in the ASDEX Upgrade tokamak. Two oblique ECE diagnostics are used to allow the simultaneous measurements of electrons streaming co- and counter-directionally with the plasma current. Predictions for the distribution function are computed with the bounce-averaged Fokker-Planck code RELAX.9 To allow direct comparison with the measurements, synthetic radiation temperatures are computed with the code ECRad.10 Good agreement is found if radial transport occurring predominantly at low electron energies is included. We demonstrate that oblique ECE diagnostics measure the electron distribution function directly at the ECRH deposition site in phase space. Furthermore, they are sensitive to the abundance of pitch-angle scattered electrons that reduce the ECCD efficiency. Limitations and uncertainties of the measurements and the modeling are discussed.
- Published
- 2020
66. ECRad: An electron cyclotron radiation transport solver for advanced data analysis in thermal and non-thermal fusion plasmas
- Author
-
Denk, S. S., Fischer, R., Poli, E., Maj, O., Nielsen, S. K., Rasmussen, J., Stejner, M., Willensdorfer, M., Denk, S. S., Fischer, R., Poli, E., Maj, O., Nielsen, S. K., Rasmussen, J., Stejner, M., and Willensdorfer, M.
- Abstract
We present a code for the large-scale data analysis of electron cyclotron emission (ECE) measurements from magnetized plasmas called ECRad – the Electron Cyclotron Radiation transport model for Advanced Data analysis. Its key features are low computational cost, high robustness and the capability to predict ECE spectra of plasmas with non-thermal electron populations. This is accomplished by combining the absorption coefficient given by Albajar et al. (2007) and a corresponding emissivity for the radiation transport with geometrical optics ray tracing for the computation of the diagnostic line of sight. Another important aspect of ECRad is that it has passed a large amount of verification tests against real measurements by conventional, oblique and ECE imaging diagnostics. This paper explains the physical model of ECRad and its implementation. Furthermore, it is discussed how the code can be used for the inference of the electron temperature from ECE measurements and how an oblique ECE diagnostic can be cross-calibrated with ECRad.
- Published
- 2020
67. Overview of progress in European medium sized tokamaks towards an integrated plasma-edge/wall solution
- Author
-
Eich, T., Beurskens, M., Akers, R., De Masi, G., De Temmerman, G., De Tommasi, G., Delogu, R. S., Dendy, R., Denner, P., Di Troia, C., Dimitrova, M., D’Inca, R., Dorić, V., Albanese, R., Douai, D., Drenik, A., Dudson, B., Dunai, D., Dunne, M., Duval, B. P., Easy, L., Elmore, S., Erdös, B., Esposito, B., Aledda, R., Fable, E., Faitsch, M., Fanni, A., Fedorczak, N., Felici, F., Ferreira, J., Février, O., Ficker, O., Fietz, S., Figini, L., Alessi, E., Figueiredo, A., Fil, A., Fishpool, G., Fitzgerald, M., Fontana, M., Ford, O., Frassinetti, L., Fridström, R., Frigione, D., Fuchert, G., Allan, S., Fuchs, C., Furno Palumbo, M., Futatani, S., Gabellieri, L., Gałązka, K., Galdon-Quiroga, J., Galeani, S., Gallart, D., Gallo, A., Galperti, C., Alves, D., Gao, Y., Garavaglia, S., Garcia-Carrasco, A., Garcia-Lopez, J., Garcia-Munoz, M., Gardarein, J.-L., Garzotti, L., Gaspar, J., Gauthier, E., Geelen, P., Ambrosino, R., Geiger, B., Ghendrih, P., Ghezzi, F., Giacomelli, L., Giannone, L., Giovannozzi, E., Giroud, C., Gleason González, C., Gobbin, M., Goodman, T. P., Amicucci, L., Gorini, G., Gospodarczyk, M., Granucci, G., Gruber, M., Gude, A., Guimarais, L., Guirlet, R., Gunn, J., Hacek, P., Hacquin, S., Anand, H., Ham, C., Happel, T., Harrison, J., Harting, D., Hauer, V., Havlickova, E., Hellsten, T., Helou, W., Henderson, S., Hennequin, P., Anastassiou, G., Heyn, M., Hnat, B., Hölzl, M., Hogeweij, D., Honoré, C., Hopf, C., Horáček, J., Hornung, G., Horváth, L., Huang, Z., Coda, S., Andrèbe, Y., Huber, A., Igitkhanov, J., Igochine, V., Imrisek, M., Innocente, P., Ionita-Schrittwieser, C., Isliker, H., Ivanova-Stanik, I., Jacobsen, A. S., Jacquet, P., Angioni, C., Jakubowski, M., Jardin, A., Jaulmes, F., Jenko, F., Jensen, T., Jeppe Miki Busk, O., Jessen, M., Joffrin, E., Jones, O., Jonsson, T., Apruzzese, G., Kallenbach, A., Kallinikos, N., Kálvin, S., Kappatou, A., Karhunen, J., Karpushov, A., Kasilov, S., Kasprowicz, G., Kendl, A., Kernbichler, W., Ariola, M., Kirk, A., Kjer, S., Klimek, I., Kocsis, G., Kogut, D., Komm, M., Korsholm, S. B., Koslowski, H. R., Koubiti, M., Kovacic, J., Arnichand, H., Kovarik, K., Krawczyk, N., Krbec, J., Krieger, K., Krivska, A., Kube, R., Kudlacek, O., Kurki-Suonio, T., Labit, B., Laggner, F. M., Arter, W., Laguardia, L., Lahtinen, A., Lalousis, P., Lauber, P., Lazányi, N., Lazaros, A., Le, H. B., Lebschy, A., Leddy, J., Lefévre, L., Baciero, A., Lehnen, M., Leipold, F., Lessig, A., Leyland, M., Li, L., Lipschultz, B., Liu, Y. Q., Loarer, T., Loarte, A., Loewenhoff, T., Barnes, M., Lomanowski, B., Loschiavo, V. P., Lunt, T., Lupelli, I., Lux, H., Madsen, J., Maget, P., Maggi, C., Maggiora, R., Magnussen, M. L., Barrera, L., Mailloux, J., Maljaars, B., Malygin, A., Mantica, P., Mantsinen, M., Maraschek, M., Marchand, B., Marconato, N., Marini, C., Marinucci, M., Behn, R., Markovic, T., Marocco, D., Marrelli, L., Martin, Y., Martin Solis, J. R., Martitsch, A., Mastrostefano, S., Mattei, M., Matthews, G., Mavridis, M., Hakola, A., Bencze, A., Mayoral, M.-L., Mazon, D., McCarthy, P., McAdams, R., McArdle, G., McClements, K., McDermott, R., McMillan, B., Meisl, G., Bernardo, J., Merle, A., Meyer, O., Milanesio, D., Militello, F., Miron, I. G., Mitosinkova, K., Mlynar, J., Mlynek, A., Molina, D., Molina, P., Bernert, M., Monakhov, I., Morales, J., Moreau, D., Morel, P., Moret, J.-M., Moro, A., Moulton, D., Müller, H. W., Nabais, F., Nardon, E., Bettini, P., Naulin, V., Nemes-Czopf, A., Nespoli, F., Neu, R., Nielsen, A. H., Nielsen, S. K., Nikolaeva, V., Nimb, S., Nocente, M., Nouailletas, R., Bilková, P., Nowak, S., Oberkofler, M., Oberparleiter, M., Ochoukov, R., Odstrčil, T., Olsen, J., Omotani, J., O’Mullane, M. G., Orain, F., Osterman, N., Bin, W., Paccagnella, R., Pamela, S., Pangione, L., Panjan, M., Papp, G., Papřok, R., Parail, V., Parra, F. I., Pau, A., Pautasso, G., Birkenmeier, G., Pehkonen, S.-P., Pereira, A., Perelli Cippo, E., Pericoli Ridolfini, V., Peterka, M., Petersson, P., Petrzilka, V., Piovesan, P., Piron, C., Pironti, A., Bizarro, J. P. S., Pisano, F., Pisokas, T., Pitts, R., Ploumistakis, I., Plyusnin, V., Pokol, G., Poljak, D., Pölöskei, P., Popovic, Z., Pór, G., Blanchard, P., Porte, L., Potzel, S., Predebon, I., Preynas, M., Primc, G., Pucella, G., Puiatti, M. E., Pütterich, T., Rack, M., Ramogida, G., Blanken, T., Rapson, C., Rasmussen, J. Juul, Rasmussen, J., Rattá, G. A., Ratynskaia, S., Ravera, G., Réfy, D., Reich, M., Reimerdes, H., Reimold, F., Martin, P., Bluteau, M., Reinke, M., Reiser, D., Resnik, M., Reux, C., Ripamonti, D., Rittich, D., Riva, G., Rodriguez-Ramos, M., Rohde, V., Rosato, J., Bobkov, V., Ryter, F., Saarelma, S., Sabot, R., Saint-Laurent, F., Salewski, M., Salmi, A., Samaddar, D., Sanchis-Sanchez, L., Santos, J., Sauter, O., Bogar, O., Scannell, R., Scheffer, M., Schneider, B., Schneider, P., Schneller, M., Schrittwieser, R., Schweinzer, J., Seidl, J., Sertoli, M., Šesnić, S., Böhm, P., Shabbir, A., Shalpegin, A., Shanahan, B., Sharapov, S., Sheikh, U., Sias, G., Sieglin, B., Silva, C., Silva, A., Silva Fuglister, M., Bolzonella, T., Simpson, J., Snicker, A., Sommariva, C., Sozzi, C., Spagnolo, S., Spizzo, G., Spolaore, M., Stange, T., Stejner Pedersen, M., Stepanov, I., Boncagni, L., Stober, J., Strand, P., Šušnjara, A., Suttrop, W., Szepesi, T., Tál, B., Tala, T., Tamain, P., Tardini, G., Tardocchi, M., Botrugno, A., Teplukhina, A., Terranova, D., Theiler, C., Thornton, A., Tolias, P., Tophøj, L., Treutterer, W., Trevisan, G. L., Tsironis, C., Tsui, C., Bottereau, C., Tudisco, O., Uccello, A., Urban, J., Valisa, M., Vallejos, P., Valovic, M., Van den Brand, H., Vanovac, B., Varoutis, S., Vartanian, S., Bouquey, F., Vega, J., Verdoolaege, G., Verhaegh, K., Vermare, L., Vianello, N., Vicente, J., Viezzer, E., Vignitchouk, L., Vijvers, W. A. J., Villone, F., Bourdelle, C., Viola, B., Vlahos, L., Voitsekhovitch, I., Vondráček, P., Vu, N. M. T., Walkden, N., Wang, N., Weiland, M., Weinzettl, V., Westerhof, E., Adamek, J., Brémond, S., Wiesenberger, M., Willensdorfer, M., Wischmeier, M., Wodniak, I., Wolfrum, E., Yadykin, D., Zagórski, R., Zammuto, I., Zanca, P., Zaplotnik, R., Brezinsek, S., Zestanakis, P., Zhang, W., Zoletnik, S., Zuin, M., Meyer, H., Schubert, M., Schneider, M., Wauters, T., Wagner, D., Testa, D., Brida, D., Tripsky, M., Liang, Yunfeng, Lyssoivan, A., Lang, P., Garcia, J., Hall, S., Decker, J., Kim, D., Brochard, F., Buchanan, J., Bufferand, H., Buratti, P., Cahyna, P., Calabrò, G., Camenen, Y., Agostini, M., Caniello, R., Cannas, B., Canton, A., Cardinali, A., Carnevale, D., Carr, M., Carralero, D., Carvalho, P., Casali, L., Castaldo, C., Aguiam, D., Castejón, F., Castro, R., Causa, F., Cavazzana, R., Cavedon, M., Cecconello, M., Ceccuzzi, S., Cesario, R., Challis, C. D., Chapman, I. T., Ahn, J., Chapman, S., Chernyshova, M., Choi, D., Cianfarani, C., Ciraolo, G., Citrin, J., Clairet, F., Classen, I., Coelho, R., Coenen, J. W., Aho-Mantila, L., Colas, L., Conway, G., Corre, Y., Costea, S., Crisanti, F., Cruz, N., Cseh, G., Czarnecka, A., D’Arcangelo, O., De Angeli, M., European Commission, EURATOM/UKAEA Fusion Association, Culham Science Centre, Abingdon, Max Planck Institut für Plasma Physik and Excellence Cluster, Ecole Polytechnique Federale de Lausanne (EPFL), MilliLab, VTT Technical Research Centre of Finland, Consorzio Interuniversitario per la Fisica Spaziale (CIFS), Institute of Plasma Physics AS CR, Za Slovankou 1782/3, 182 00 Praha 8, Czechia, Instituto Superior Técnico, Universidade de Lisboa (IST), Commissariat à l'énergie atomique et aux énergies alternatives (CEA), University of Naples Federico II = Università degli studi di Napoli Federico II, Università degli Studi di Cagliari = University of Cagliari (UniCa), Istituto di Fisica del Plasma, Consiglio Nazionale delle Ricerche (IFP-CNR), University of Napoli Parthenope, Consorzio CREATE, Via Claudio 21, 80125 Napoli, Italy, ENEA-Frascati, Physics Division, National Technical University of Athens, Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Rudolf Peierls Centre for Theoretical Physics, European Southern Observatory (ESO), KFKI Research Institute for Particle and Nuclear Physics (KFKI-RMKI), Eindhoven University of Technology, Department of Physics, University of Strathclyde, Forschungszentrum Julich GmbH, Institut fur Energie- und Klimaforschung---Plasmaphysik, 52425 Julich, Germany, Institut Jean Lamour (IJL), Institut de Chimie du CNRS (INC)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), Physique des interactions ioniques et moléculaires (PIIM), Aix Marseille Université (AMU)-Centre National de la Recherche Scientifique (CNRS), Università degli Studi di Roma Tor Vergata [Roma], Department of Physics and Astronomy, Uppsala University, University of Warwick [Coventry], Institute of Plasma Physics and Laser Microfusion, Hery 23, 01-497 Warsaw, Poland, FOM Institute DIFFER - Dutch Institute for Fundamental Energy Research, The Netherlands, Institut für Astro- und Teilchenphysik, Leopold-Franzens-Universität Innsbruck, ITER organization (ITER), Fakultet Elektrotehnike, Strojarstva i Brodogradnje, University of Split (FESB), J. Stefan Institute, York Plasma Institute, Department of Physics, University of York, Heslington, York, YO10 5DD, United Kingdom, Institute of Nuclear Techniques, Budapest University of Technology and Economics, PO Box 91, H-1521 Budapest, Hungary, Fusion Plasma Physics, EES, KTH, SE-10044 Stockholm, Sweden, Earth Sciences Division, Barcelona Supercomputing Center, Sevilla, Institut für Prozessdatenverarbeitung und Elektronik (IPE), Università degli Studi di Milano-Bicocca = University of Milano-Bicocca (UNIMIB), Laboratoire de Physique des Plasmas (LPP), Université Paris-Sud - Paris 11 (UP11)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École polytechnique (X)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Karl-Franzens-Universität Graz, Laboratory for Plasma Physics Koninklijke Militaire School---Ecole Royale Militaire Renaissancelaan 30 Avenue de la Renaissance B-1000, Brussels, Belgium, Observatoire Royal de Belgique (ORB), Department of Physics, Aristotle University of Thessaloniki, Danmarks Tekniske Universitet = Technical University of Denmark (DTU), Department of Applied Physics, Aalto University, PO Box 14100, FI-00076 Aalto, Finland, Institut fur Angewandte Physik, Technische Universitat Wien, Wiedner Hauptstrase 8-10, 1040 Wien, Austria, Department of Physics, University of Helsinki, Foundation for Research and Technology Hellas (FORTH), Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Department of Physics, Durham University, Durham, DH1 3LE, United Kingdom, Università degli studi di Torino = University of Turin (UNITO), ENEA/CREATE, DIEI, Universita di Cassino, Via Di Biasio 43, 03043, Cassino (FR), Italy, University College Cork, Physics Department, National Institute of Physics and Nuclear Engineering (NIPNE), Department of Earth and Space Sciences, Chalmers University of Technology, SE-41296 Gothenburg, Sweden, Institut Charles Sadron (ICS), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS)-Matériaux et nanosciences d'Alsace, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Réseau nanophotonique et optique, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA), Max-Planck-Institut für Plasmaphysik [Garching] (IPP), EURATOM/CCFE Fusion Association, Culham Science Centre [Abingdon], Capgènes, Institute of Plasma Physics, Association Euratom/IPP.CR (IPP PRAGUE), Czech Academy of Sciences [Prague] (ASCR), VTT Technical Research Centre of Finland (VTT), Assoc. Euratom-ENEA-CREATE, Universita Mediterranea of Reggio Calabria [Reggio Calabria], Università degli studi di Napoli Federico II, Universidad Metropolitana de Ciencias de la Educación (UMCE), Laboratoire de Biométrie et Biologie Evolutive - UMR 5558 (LBBE), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Recherche en Informatique et en Automatique (Inria)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherche sur la Fusion par confinement Magnétique (IRFM), Institute of Energy and Climate Research - Plasma Physics (IEK-4), Forschungszentrum Jülich GmbH, Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Institute of Plasma Physics [Praha], Institut des Sciences et Ingénierie Chimiques (ISIC), Ecole Polytechnique Fédérale de Lausanne (EPFL), Universidade do Minho, Institute of Plasma Physics and Laser Microfusion [Warsaw] (IPPLM), Instituto de Plasmas e Fusão Nuclear [Lisboa] (IPFN), Instituto Superior Técnico, Universidade Técnica de Lisboa (IST), Associazone EURATOM ENEA sulla Fusione, EURATOM, Institut für Physik, University of Basel (Unibas), Ferdinand-Braun-Institut für Höchtstfrequenztechnik (FBH), Forschungsverbund Berlin e.V., Institut de biologie moléculaire des plantes (IBMP), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de glaciologie et géophysique de l'environnement (LGGE), Observatoire des Sciences de l'Univers de Grenoble (OSUG), Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA)-Centre National de la Recherche Scientifique (CNRS), Génétique du cancer et des maladies neuropsychiatriques (GMFC), Université de Rouen Normandie (UNIROUEN), Normandie Université (NU)-Normandie Université (NU)-Institut National de la Santé et de la Recherche Médicale (INSERM), Culham Centre for Fusion Energy (CCFE), Department of Physics [Stockholm], Stockholm University, Département Recherches Subatomiques (DRS-IPHC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Key Laboratory of Molecular Virology & Immunology (LMVI), Institut Pasteur de Shanghai, Académie des Sciences de Chine - Chinese Academy of Sciences (IPS-CAS), Réseau International des Instituts Pasteur (RIIP)-Réseau International des Instituts Pasteur (RIIP), Laboratoire Chrono-environnement - UFC (UMR 6249) (LCE), Université Bourgogne Franche-Comté [COMUE] (UBFC)-Centre National de la Recherche Scientifique (CNRS)-Université de Franche-Comté (UFC), Sygen International Plc, IEAP, Christian-Albrechts-Universität zu Kiel (CAU), PSL Research University (PSL)-PSL Research University (PSL)-École polytechnique (X)-Sorbonne Universités-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Space and Astrophysics [Coventry], Association interdépartementale pour la gestion du réseau automatique de surveillance de la pollution atmosphérique et d'alerte en région Ile-de-France, AIRPARIF, Institute of Plasma Physics, Association EURATOM (IPP PRAGUE), CEA Cadarache, Warsaw University of Technology [Warsaw], Forschungszentrum Julich - Institut Energie & Klimaforsch, An-Institut für Qualitätssicherung in der operativen Medizin (gGmbH) an der Otto-von-Guericke Universität Magdeburg (An-Institut), Laboratoire de Conception et d'Intégration des Systèmes (LCIS), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Université Grenoble Alpes (UGA), ITER [St. Paul-lez-Durance], ITER, York Plasma Institute (YPI), University of York [York, UK], Dept. of Physics, University of Wisconsin-Madison, Association EURATOM-CEA (CEA/DSM/DRFC), Euratom/UKEAE Fusion Association (JET), UKEA, European Synchrotron Radiation Facility (ESRF), Department of Radiology, St. James's Hospital, Department of Electronics, Politecnico di Torino [Torino] (Polito), Instituto Andaluz de Geofísica y Prevención de Desastres Sísmicos [Granada] (IAGPDS), Universidad de Granada (UGR), Etablissement français du sang [Besançon] (EFS), Dipartimento di Scienza dei Materiali, Università degli Studi di Milano Bicocca, Via R. Cozzi 53, 20125 Milano, Italy, Université de Strasbourg (UNISTRA)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Matériaux et Nanosciences Grand-Est (MNGE), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Réseau nanophotonique et optique, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Czech Academy of Sciences [Prague] (CAS), Forschungszentrum Jülich GmbH | Centre de recherche de Juliers, Helmholtz-Gemeinschaft = Helmholtz Association-Helmholtz-Gemeinschaft = Helmholtz Association, Universidade do Minho = University of Minho [Braga], Forschungsverbund Berlin e.V. (FVB) (FVB), Institut des Géosciences de l’Environnement (IGE), Institut de Recherche pour le Développement (IRD)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Helmholtz-Gemeinschaft = Helmholtz Association, Institut für Experimentelle und Angewandte Physik [Kiel] (IEAP), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Politecnico di Torino = Polytechnic of Turin (Polito), Universidad de Granada = University of Granada (UGR), Swiss Plasma Center (SPC), Meyer, H., Eich, T., Beurskens, M., Coda, S., Hakola, A., Martin, P., Adamek, J., Agostini, M., Aguiam, D., Ahn, J., Aho-Mantila, L., Akers, R., Albanese, R., Aledda, R., Alessi, E., Allan, S., Alves, D., Ambrosino, R., Amicucci, L., Anand, H., Anastassiou, G., Andrèbe, Y., Angioni, C., Apruzzese, G., Ariola, M., Arnichand, H., Arter, W., Baciero, A., Barnes, M., Barrera, L., Behn, R., Bencze, A., Bernardo, J., Bernert, M., Bettini, P., Bilková, P., Bin, W., Birkenmeier, G., Bizarro, J. P. S., Blanchard, P., Blanken, T., Bluteau, M., Bobkov, V., Bogar, O., Böhm, P., Bolzonella, T., Boncagni, L., Botrugno, A., Bottereau, C., Bouquey, F., Bourdelle, C., Brémond, S., Brezinsek, S., Brida, D., Brochard, F., Buchanan, J., Bufferand, H., Buratti, P., Cahyna, P., Calabrò, G., Camenen, Y., Caniello, R., Cannas, B., Canton, A., Cardinali, A., Carnevale, D., Carr, M., Carralero, D., Carvalho, P., Casali, L., Castaldo, C., Castejón, F., Castro, R., Causa, F., Cavazzana, R., Cavedon, M., Cecconello, M., Ceccuzzi, S., Cesario, R., Challis, C. D., Chapman, I. T., Chapman, S., Chernyshova, M., Choi, D., Cianfarani, C., Ciraolo, G., Citrin, J., Clairet, F., Classen, I., Coelho, R., Coenen, J. W., Colas, L., Conway, G., Corre, Y., Costea, S., Crisanti, F., Cruz, N., Cseh, G., Czarnecka, A., D’Arcangelo, O., De Angeli, M., De Masi, G., De Temmerman, G., De Tommasi, G., Decker, J., Delogu, R. S., Dendy, R., Denner, P., Di Troia, C., Dimitrova, M., D’Inca, R., Dorić, V., Douai, D., Drenik, A., Dudson, B., Dunai, D., Dunne, M., Duval, B. P., Easy, L., Elmore, S., Erdös, B., Esposito, B., Fable, E., Faitsch, M., Fanni, A., Fedorczak, N., Felici, F., Ferreira, J., Février, O., Ficker, O., Fietz, S., Figini, L., Figueiredo, A., Fil, A., Fishpool, G., Fitzgerald, M., Fontana, M., Ford, O., Frassinetti, L., Fridström, R., Frigione, D., Fuchert, G., Fuchs, C., Furno Palumbo, M., Futatani, S., Gabellieri, L., Gałązka, K., Galdon-Quiroga, J., Galeani, S., Gallart, D., Gallo, A., Galperti, C., Gao, Y., Garavaglia, S., Garcia, J., Garcia-Carrasco, A., Garcia-Lopez, J., Garcia-Munoz, M., Gardarein, J. -L., Garzotti, L., Gaspar, J., Gauthier, E., Geelen, P., Geiger, B., Ghendrih, P., Ghezzi, F., Giacomelli, L., Giannone, L., Giovannozzi, E., Giroud, C., Gleason González, C., Gobbin, M., Goodman, T. P., Gorini, G., Gospodarczyk, M., Granucci, G., Gruber, M., Gude, A., Guimarais, L., Guirlet, R., Gunn, J., Hacek, P., Hacquin, S., Hall, S., Ham, C., Happel, T., Harrison, J., Harting, D., Hauer, V., Havlickova, E., Hellsten, T., Helou, W., Henderson, S., Hennequin, P., Heyn, M., Hnat, B., Hölzl, M., Hogeweij, D., Honoré, C., Hopf, C., Horáček, J., Hornung, G., Horváth, L., Huang, Z., Huber, A., Igitkhanov, J., Igochine, V., Imrisek, M., Innocente, P., Ionita-Schrittwieser, C., Isliker, H., Ivanova-Stanik, I., Jacobsen, A. S., Jacquet, P., Jakubowski, M., Jardin, A., Jaulmes, F., Jenko, F., Jensen, T., Jeppe Miki Busk, O., Jessen, M., Joffrin, E., Jones, O., Jonsson, T., Kallenbach, A., Kallinikos, N., Kálvin, S., Kappatou, A., Karhunen, J., Karpushov, A., Kasilov, S., Kasprowicz, G., Kendl, A., Kernbichler, W., Kim, D., Kirk, A., Kjer, S., Klimek, I., Kocsis, G., Kogut, D., Komm, M., Korsholm, S. B., Koslowski, H. R., Koubiti, M., Kovacic, J., Kovarik, K., Krawczyk, N., Krbec, J., Krieger, K., Krivska, A., Kube, R., Kudlacek, O., Kurki-Suonio, T., Labit, B., Laggner, F. M., Laguardia, L., Lahtinen, A., Lalousis, P., Lang, P., Lauber, P., Lazányi, N., Lazaros, A., Le, H. B., Lebschy, A., Leddy, J., Lefévre, L., Lehnen, M., Leipold, F., Lessig, A., Leyland, M., Li, L., Liang, Y., Lipschultz, B., Liu, Y. Q., Loarer, T., Loarte, A., Loewenhoff, T., Lomanowski, B., Loschiavo, V. P., Lunt, T., Lupelli, I., Lux, H., Lyssoivan, A., Madsen, J., Maget, P., Maggi, C., Maggiora, R., Magnussen, M. L., Mailloux, J., Maljaars, B., Malygin, A., Mantica, P., Mantsinen, M., Maraschek, M., Marchand, B., Marconato, N., Marini, C., Marinucci, M., Markovic, T., Marocco, D., Marrelli, L., Martin, Y., Martin Solis, J. R., Martitsch, A., Mastrostefano, S., Mattei, M., Matthews, G., Mavridis, M., Mayoral, M. -L., Mazon, D., Mccarthy, P., Mcadams, R., Mcardle, G., Mcclements, K., Mcdermott, R., Mcmillan, B., Meisl, G., Merle, A., Meyer, O., Milanesio, D., Militello, F., Miron, I. G., Mitosinkova, K., Mlynar, J., Mlynek, A., Molina, D., Molina, P., Monakhov, I., Morales, J., Moreau, D., Morel, P., Moret, J. -M., Moro, A., Moulton, D., Müller, H. W., Nabais, F., Nardon, E., Naulin, V., Nemes-Czopf, A., Nespoli, F., Neu, R., Nielsen, A. H., Nielsen, S. K., Nikolaeva, V., Nimb, S., Nocente, M., Nouailletas, R., Nowak, S., Oberkofler, M., Oberparleiter, M., Ochoukov, R., Odstrčil, T., Olsen, J., Omotani, J., O’Mullane, M. G., Orain, F., Osterman, N., Paccagnella, R., Pamela, S., Pangione, L., Panjan, M., Papp, G., Papřok, R., Parail, V., Parra, F. I., Pau, A., Pautasso, G., Pehkonen, S. -P., Pereira, A., Perelli Cippo, E., Pericoli Ridolfini, V., Peterka, M., Petersson, P., Petrzilka, V., Piovesan, P., Piron, C., Pironti, A., Pisano, F., Pisokas, T., Pitts, R., Ploumistakis, I., Plyusnin, V., Pokol, G., Poljak, D., Pölöskei, P., Popovic, Z., Pór, G., Porte, L., Potzel, S., Predebon, I., Preynas, M., Primc, G., Pucella, G., Puiatti, M. E., Pütterich, T., Rack, M., Ramogida, G., Rapson, C., Rasmussen, J. Juul, Rasmussen, J., Rattá, G. A., Ratynskaia, S., Ravera, G., Réfy, D., Reich, M., Reimerdes, H., Reimold, F., Reinke, M., Reiser, D., Resnik, M., Reux, C., Ripamonti, D., Rittich, D., Riva, G., Rodriguez-Ramos, M., Rohde, V., Rosato, J., Ryter, F., Saarelma, S., Sabot, R., Saint-Laurent, F., Salewski, M., Salmi, A., Samaddar, D., Sanchis-Sanchez, L., Santos, J., Sauter, O., Scannell, R., Scheffer, M., Schneider, M., Schneider, B., Schneider, P., Schneller, M., Schrittwieser, R., Schubert, M., Schweinzer, J., Seidl, J., Sertoli, M., Šesnić, S., Shabbir, A., Shalpegin, A., Shanahan, B., Sharapov, S., Sheikh, U., Sias, G., Sieglin, B., Silva, C., Silva, A., Silva Fuglister, M., Simpson, J., Snicker, A., Sommariva, C., Sozzi, C., Spagnolo, S., Spizzo, G., Spolaore, M., Stange, T., Stejner Pedersen, M., Stepanov, I., Stober, J., Strand, P., Šušnjara, A., Suttrop, W., Szepesi, T., Tál, B., Tala, T., Tamain, P., Tardini, G., Tardocchi, M., Teplukhina, A., Terranova, D., Testa, D., Theiler, C., Thornton, A., Tolias, P., Tophøj, L., Treutterer, W., Trevisan, G. L., Tripsky, M., Tsironis, C., Tsui, C., Tudisco, O., Uccello, A., Urban, J., Valisa, M., Vallejos, P., Valovic, M., Van den Brand, H., Vanovac, B., Varoutis, S., Vartanian, S., Vega, J., Verdoolaege, G., Verhaegh, K., Vermare, L., Vianello, N., Vicente, J., Viezzer, E., Vignitchouk, L., Vijvers, W. A. J., Villone, F., Viola, B., Vlahos, L., Voitsekhovitch, I., Vondráček, P., Vu, N. M. T., Wagner, D., Walkden, N., Wang, N., Wauters, T., Weiland, M., Weinzettl, V., Westerhof, E., Wiesenberger, M., Willensdorfer, M., Wischmeier, M., Wodniak, I., Wolfrum, E., Yadykin, D., Zagórski, R., Zammuto, I., Zanca, P., Zaplotnik, R., Zestanakis, P., Zhang, W., Zoletnik, S., Zuin, M., Université de Strasbourg (UNISTRA)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Réseau nanophotonique et optique, Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Matériaux et nanosciences d'Alsace (FMNGE), Institut de Chimie du CNRS (INC)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA), Laboratoire Chrono-environnement - CNRS - UBFC (UMR 6249) (LCE), Université de Franche-Comté (UFC), Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC)-Centre National de la Recherche Scientifique (CNRS), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École polytechnique (X)-Sorbonne Université (SU)-Université Paris-Saclay-Centre National de la Recherche Scientifique (CNRS), Meyer, H, Eich, T, Beurskens, M, Coda, S, Hakola, A, Martin, P, Adamek, J, Agostini, M, Aguiam, D, Ahn, J, Aho-Mantila, L, Akers, R, Albanese, R, Aledda, R, Alessi, E, Allan, S, Alves, D, Ambrosino, R, Amicucci, L, Anand, H, Anastassiou, G, Andrãbe, Y, Angioni, C, Apruzzese, G, Ariola, M, Arnichand, H, Arter, W, Baciero, A, Barnes, M, Barrera, L, Behn, R, Bencze, A, Bernardo, J, Bernert, M, Bettini, P, Bilkovã¡, P, Bin, W, Birkenmeier, G, Bizarro, J, Blanchard, P, Blanken, T, Bluteau, M, Bobkov, V, Bogar, O, Bã¶hm, P, Bolzonella, T, Boncagni, L, Botrugno, A, Bottereau, C, Bouquey, F, Bourdelle, C, Brã©mond, S, Brezinsek, S, Brida, D, Brochard, F, Buchanan, J, Bufferand, H, Buratti, P, Cahyna, P, Calabrã², G, Camenen, Y, Caniello, R, Cannas, B, Canton, A, Cardinali, A, Carnevale, D, Carr, M, Carralero, D, Carvalho, P, Casali, L, Castaldo, C, Castejã³n, F, Castro, R, Causa, F, Cavazzana, R, Cavedon, M, Cecconello, M, Ceccuzzi, S, Cesario, R, Challis, C, Chapman, I, Chapman, S, Chernyshova, M, Choi, D, Cianfarani, C, Ciraolo, G, Citrin, J, Clairet, F, Classen, I, Coelho, R, Coenen, J, Colas, L, Conway, G, Corre, Y, Costea, S, Crisanti, F, Cruz, N, Cseh, G, Czarnecka, A, D'Arcangelo, O, De Angeli, M, De Masi, G, De Temmerman, G, De Tommasi, G, Decker, J, Delogu, R, Dendy, R, Denner, P, Di Troia, C, Dimitrova, M, D'Inca, R, Dorić, V, Douai, D, Drenik, A, Dudson, B, Dunai, D, Dunne, M, Duval, B, Easy, L, Elmore, S, Erdã¶s, B, Esposito, B, Fable, E, Faitsch, M, Fanni, A, Fedorczak, N, Felici, F, Ferreira, J, Fã©vrier, O, Ficker, O, Fietz, S, Figini, L, Figueiredo, A, Fil, A, Fishpool, G, Fitzgerald, M, Fontana, M, Ford, O, Frassinetti, L, Fridstrã¶m, R, Frigione, D, Fuchert, G, Fuchs, C, Furno Palumbo, M, Futatani, S, Gabellieri, L, GaÅ‚azka, K, Galdon-Quiroga, J, Galeani, S, Gallart, D, Gallo, A, Galperti, C, Gao, Y, Garavaglia, S, Garcia, J, Garcia-Carrasco, A, Garcia-Lopez, J, Garcia-Munoz, M, Gardarein, J, Garzotti, L, Gaspar, J, Gauthier, E, Geelen, P, Geiger, B, Ghendrih, P, Ghezzi, F, Giacomelli, L, Giannone, L, Giovannozzi, E, Giroud, C, Gleason González, C, Gobbin, M, Goodman, T, Gorini, G, Gospodarczyk, M, Granucci, G, Gruber, M, Gude, A, Guimarais, L, Guirlet, R, Gunn, J, Hacek, P, Hacquin, S, Hall, S, Ham, C, Happel, T, Harrison, J, Harting, D, Hauer, V, Havlickova, E, Hellsten, T, Helou, W, Henderson, S, Hennequin, P, Heyn, M, Hnat, B, Hã¶lzl, M, Hogeweij, D, Honorã©, C, Hopf, C, Horã¡ä ek, J, Hornung, G, Horvã¡th, L, Huang, Z, Huber, A, Igitkhanov, J, Igochine, V, Imrisek, M, Innocente, P, Ionita-Schrittwieser, C, Isliker, H, Ivanova-Stanik, I, Jacobsen, A, Jacquet, P, Jakubowski, M, Jardin, A, Jaulmes, F, Jenko, F, Jensen, T, Jeppe Miki Busk, O, Jessen, M, Joffrin, E, Jones, O, Jonsson, T, Kallenbach, A, Kallinikos, N, Kã¡lvin, S, Kappatou, A, Karhunen, J, Karpushov, A, Kasilov, S, Kasprowicz, G, Kendl, A, Kernbichler, W, Kim, D, Kirk, A, Kjer, S, Klimek, I, Kocsis, G, Kogut, D, Komm, M, Korsholm, S, Koslowski, H, Koubiti, M, Kovacic, J, Kovarik, K, Krawczyk, N, Krbec, J, Krieger, K, Krivska, A, Kube, R, Kudlacek, O, Kurki-Suonio, T, Labit, B, Laggner, F, Laguardia, L, Lahtinen, A, Lalousis, P, Lang, P, Lauber, P, Lazã¡nyi, N, Lazaros, A, Le, H, Lebschy, A, Leddy, J, Lefã©vre, L, Lehnen, M, Leipold, F, Lessig, A, Leyland, M, Li, L, Liang, Y, Lipschultz, B, Liu, Y, Loarer, T, Loarte, A, Loewenhoff, T, Lomanowski, B, Loschiavo, V, Lunt, T, Lupelli, I, Lux, H, Lyssoivan, A, Madsen, J, Maget, P, Maggi, C, Maggiora, R, Magnussen, M, Mailloux, J, Maljaars, B, Malygin, A, Mantica, P, Mantsinen, M, Maraschek, M, Marchand, B, Marconato, N, Marini, C, Marinucci, M, Markovic, T, Marocco, D, Marrelli, L, Martin, Y, Martin Solis, J, Martitsch, A, Mastrostefano, S, Mattei, M, Matthews, G, Mavridis, M, Mayoral, M, Mazon, D, Mccarthy, P, Mcadams, R, Mcardle, G, Mcclements, K, Mcdermott, R, Mcmillan, B, Meisl, G, Merle, A, Meyer, O, Milanesio, D, Militello, F, Miron, I, Mitosinkova, K, Mlynar, J, Mlynek, A, Molina, D, Molina, P, Monakhov, I, Morales, J, Moreau, D, Morel, P, Moret, J, Moro, A, Moulton, D, Mã¼ller, H, Nabais, F, Nardon, E, Naulin, V, Nemes-Czopf, A, Nespoli, F, Neu, R, Nielsen, A, Nielsen, S, Nikolaeva, V, Nimb, S, Nocente, M, Nouailletas, R, Nowak, S, Oberkofler, M, Oberparleiter, M, Ochoukov, R, Odsträ il, T, Olsen, J, Omotani, J, O'Mullane, M, Orain, F, Osterman, N, Paccagnella, R, Pamela, S, Pangione, L, Panjan, M, Papp, G, PapÅ™ok, R, Parail, V, Parra, F, Pau, A, Pautasso, G, Pehkonen, S, Pereira, A, Perelli Cippo, E, Pericoli Ridolfini, V, Peterka, M, Petersson, P, Petrzilka, V, Piovesan, P, Piron, C, Pironti, A, Pisano, F, Pisokas, T, Pitts, R, Ploumistakis, I, Plyusnin, V, Pokol, G, Poljak, D, Pã¶lã¶skei, P, Popovic, Z, Pã³r, G, Porte, L, Potzel, S, Predebon, I, Preynas, M, Primc, G, Pucella, G, Puiatti, M, Pã¼tterich, T, Rack, M, Ramogida, G, Rapson, C, Rasmussen, J, Rattã¡, G, Ratynskaia, S, Ravera, G, Rã©fy, D, Reich, M, Reimerdes, H, Reimold, F, Reinke, M, Reiser, D, Resnik, M, Reux, C, Ripamonti, D, Rittich, D, Riva, G, Rodriguez-Ramos, M, Rohde, V, Rosato, J, Ryter, F, Saarelma, S, Sabot, R, Saint-Laurent, F, Salewski, M, Salmi, A, Samaddar, D, Sanchis-Sanchez, L, Santos, J, Sauter, O, Scannell, R, Scheffer, M, Schneider, M, Schneider, B, Schneider, P, Schneller, M, Schrittwieser, R, Schubert, M, Schweinzer, J, Seidl, J, Sertoli, M, Å , esnić, S, Shabbir, A, Shalpegin, A, Shanahan, B, Sharapov, S, Sheikh, U, Sias, G, Sieglin, B, Silva, C, Silva, A, Silva Fuglister, M, Simpson, J, Snicker, A, Sommariva, C, Sozzi, C, Spagnolo, S, Spizzo, G, Spolaore, M, Stange, T, Stejner Pedersen, M, Stepanov, I, Stober, J, Strand, P, uÅ¡njara, A, Suttrop, W, Szepesi, T, Tã¡l, B, Tala, T, Tamain, P, Tardini, G, Tardocchi, M, Teplukhina, A, Terranova, D, Testa, D, Theiler, C, Thornton, A, Tolias, P, Tophj, L, Treutterer, W, Trevisan, G, Tripsky, M, Tsironis, C, Tsui, C, Tudisco, O, Uccello, A, Urban, J, Valisa, M, Vallejos, P, Valovic, M, Van Den Brand, H, Vanovac, B, Varoutis, S, Vartanian, S, Vega, J, Verdoolaege, G, Verhaegh, K, Vermare, L, Vianello, N, Vicente, J, Viezzer, E, Vignitchouk, L, Vijvers, W, Villone, F, Viola, B, Vlahos, L, Voitsekhovitch, I, Vondrã¡ä ek, P, Vu, N, Wagner, D, Walkden, N, Wang, N, Wauters, T, Weiland, M, Weinzettl, V, Westerhof, E, Wiesenberger, M, Willensdorfer, M, Wischmeier, M, Wodniak, I, Wolfrum, E, Yadykin, D, Zagã³rski, R, Zammuto, I, Zanca, P, Zaplotnik, R, Zestanakis, P, Zhang, W, Zoletnik, S, Zuin, M, Institut Charles Sadron ( ICS ), Université de Strasbourg ( UNISTRA ) -Centre National de la Recherche Scientifique ( CNRS ) -Matériaux et nanosciences d'Alsace, Université de Strasbourg ( UNISTRA ) -Université de Haute-Alsace (UHA) Mulhouse - Colmar ( Université de Haute-Alsace (UHA) ) -Institut National de la Santé et de la Recherche Médicale ( INSERM ) -Centre National de la Recherche Scientifique ( CNRS ) -Université de Strasbourg ( UNISTRA ) -Université de Haute-Alsace (UHA) Mulhouse - Colmar ( Université de Haute-Alsace (UHA) ) -Institut National de la Santé et de la Recherche Médicale ( INSERM ) -Centre National de la Recherche Scientifique ( CNRS ) -Réseau nanophotonique et optique, Université de Strasbourg ( UNISTRA ) -Université de Haute-Alsace (UHA) Mulhouse - Colmar ( Université de Haute-Alsace (UHA) ) -Centre National de la Recherche Scientifique ( CNRS ) -Université de Strasbourg ( UNISTRA ), Max-Planck-Institut für Plasmaphysik [Garching] ( IPP ), Culham Science Centre, Institute of Plasma Physics, Association Euratom/IPP.CR ( IPP PRAGUE ), Czech Academy of Sciences [Prague] ( ASCR ), VTT Technical Research Centre of Finland ( VTT ), Univ. Mediterranea RC, Universidad Metropolitana de Ciencias de la Educación ( UMCE ), Laboratoire de Biométrie et Biologie Evolutive ( LBBE ), Université Claude Bernard Lyon 1 ( UCBL ), Université de Lyon-Université de Lyon-Institut National de Recherche en Informatique et en Automatique ( Inria ) -Centre National de la Recherche Scientifique ( CNRS ), Institut de Recherche sur la Fusion par confinement Magnétique ( IRFM ), Commissariat à l'énergie atomique et aux énergies alternatives ( CEA ), Institute of Energy and Climate Research - Plasma Physics ( IEK-4 ), Laboratoire Leprince-Ringuet ( LLR ), Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -École polytechnique ( X ) -Centre National de la Recherche Scientifique ( CNRS ), Physique des interactions ioniques et moléculaires ( PIIM ), Aix Marseille Université ( AMU ) -Centre National de la Recherche Scientifique ( CNRS ), Institut des Sciences et Ingénierie Chimiques ( ISIC ), Ecole Polytechnique Fédérale de Lausanne ( EPFL ), Institute of Plasma Physics and Laser Microfusion [Warsaw] ( IPPLM ), Instituto de Plasmas e Fusão Nuclear [Lisboa] ( IPFN ), Instituto Superior Técnico, Universidade Técnica de Lisboa ( IST ), University of Basel ( Unibas ), Ferdinand-Braun-Institut für Höchtstfrequenztechnik ( FBH ), Institut de biologie moléculaire des plantes ( IBMP ), Université de Strasbourg ( UNISTRA ) -Centre National de la Recherche Scientifique ( CNRS ), Laboratoire de glaciologie et géophysique de l'environnement ( LGGE ), Observatoire des Sciences de l'Univers de Grenoble ( OSUG ), Université Joseph Fourier - Grenoble 1 ( UJF ) -Institut national des sciences de l'Univers ( INSU - CNRS ) -Centre National de la Recherche Scientifique ( CNRS ) -Université Grenoble Alpes ( UGA ) -Université Joseph Fourier - Grenoble 1 ( UJF ) -Institut national des sciences de l'Univers ( INSU - CNRS ) -Centre National de la Recherche Scientifique ( CNRS ) -Université Grenoble Alpes ( UGA ) -Centre National de la Recherche Scientifique ( CNRS ), Génétique du cancer et des maladies neuropsychiatriques ( GMFC ), Université de Rouen Normandie ( UNIROUEN ), Normandie Université ( NU ) -Normandie Université ( NU ) -Institut National de la Santé et de la Recherche Médicale ( INSERM ), Institute of Geophysics and Planetary Physics, Department of Physics, Stockholm University ( Department of Physics, Stockholm University ), Université de Lille, Sciences Humaines et Sociales, Département Recherches Subatomiques ( DRS-IPHC ), Institut National de Physique Nucléaire et de Physique des Particules du CNRS ( IN2P3 ) -Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique ( CNRS ), Key Laboratory of Molecular Virology & Immunology ( LMVI ), Réseau International des Instituts Pasteur ( RIIP ) -Institut Pasteur de Shanghai - Académie des Sciences de Chine, Laboratoire Chrono-environnement ( LCE ), Université Bourgogne Franche-Comté ( UBFC ) -Université de Franche-Comté ( UFC ) -Centre National de la Recherche Scientifique ( CNRS ), Christian-Albrechts-Universität zu Kiel ( CAU ), Laboratoire de Physique des Plasmas ( LPP ), Université Paris-Sud - Paris 11 ( UP11 ) -Université Pierre et Marie Curie - Paris 6 ( UPMC ) -Observatoire de Paris-École polytechnique ( X ) -Sorbonne Universités-PSL Research University ( PSL ) -Université Paris-Saclay-Centre National de la Recherche Scientifique ( CNRS ), Space and Astrophysics, Institute of Plasma Physics, Association EURATOM ( IPP PRAGUE ), Univ. Grenoble Alpes, LCIS, York Plasma Institute ( YPI ), University of Wisconsin-Madison [Madison], Association EURATOM-CEA ( CEA/DSM/DRFC ), Euratom/UKEAE Fusion Association ( JET ), European Synchrotron Radiation Facility ( ESRF ), Politecnico di Torino [Torino] ( Polito ), Instituto Andaluz de Geofísica, Universidad de Granada, Université du Québec, Etablissement français du sang [Besançon] ( EFS ), Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut de Recherche pour le Développement (IRD)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Centre National de la Recherche Scientifique (CNRS)-Université de Franche-Comté (UFC), Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC), D'Arcangelo, O., Max Planck Institute for Plasma Physics, Swiss Federal Institute of Technology Lausanne, VTT Technical Research Centre of Finland, National Research Council of Italy, Czech Academy of Sciences, Instituto Superior Tecnico Lisboa, CEA, University of Naples Federico II, University of Cagliari, University of Naples Parthenope, Agenzia nazionale per le nuove tecnologie, l'energia e lo sviluppo economico sostenibile, National Technical University of Athens, CIEMAT, University of Oxford, EUROfusion Programme Management Unit, Wigner Research Centre for Physics, University of Strathclyde, Jülich Research Centre, Université de Lorraine, CNRS, University of Rome Tor Vergata, Uppsala University, University of Warwick, Soltan Institute for Nuclear Studies, Dutch Institute for Fundamental Energy Research, University of Innsbruck, University of Split, University of York, Budapest University of Technology and Economics, KTH Royal Institute of Technology, Barcelona Supercomputing Center, University of Seville, Karlsruhe Institute of Technology, University of Milan - Bicocca, Université Paris-Sud, Graz University of Technology, Royal Military Academy, Ghent University, Aristotle University of Thessaloniki, Technical University of Denmark, Department of Applied Physics, Vienna University of Technology, University of Helsinki, Foundation for Research and Technology-Hellas, Université Grenoble Alpes, Forschungszentrum Jülich, Durham University, Polytechnic University of Turin, University of Cassino and Southern Lazio, University College Cork, National Institute for Laser, Plasma and Radiation Physics, Chalmers University of Technology, Aalto-yliopisto, Aalto University, Universitat Politècnica de Catalunya. Departament de Física, Universitat Politècnica de Catalunya. ANT - Advanced Nuclear Technologies Research Group, Andrãbe, Y., Bilkovã¡, P., Bã¶hm, P., Brã©mond, S., Calabrã², G., Castejã³n, F., D'Inca, R., Doriä , V., Erdã¶s, B., Fã©vrier, O., Fridstrã¶m, R., Gaå azka, K., Gardarein, J. -. L., Gleason González, C., Hã¶lzl, M., Honorã©, C., Horã¡ä ek, J., Horvã¡th, L., Kã¡lvin, S., Lazã¡nyi, N., Lefã©vre, L., Mayoral, M. -. L., Moret, J. -. M., Mã¼ller, H. W., Odsträ il, T., O'Mullane, M. G., Papå ok, R., Pehkonen, S. -. P., Pã¶lã¶skei, P., Pã³r, G., Pã¼tterich, T., Rattã¡, G. A., Rã©fy, D., Å esniä , S., Å uå¡njara, A., Tã¡l, B., Tophj, L., Van Den Brand, H., Vondrã¡ä ek, P., Zagã³rski, R., and Department of Physics
- Subjects
Tokamak ,Asdex upgrade ,01 natural sciences ,010305 fluids & plasmas ,law.invention ,heat loads ,Divertor ,ASDEX Upgrade ,ASDEX upgrade ,law ,Fusió nuclear ,Magnetoplasma ,ComputingMilieux_MISCELLANEOUS ,Physics ,[SPI.PLASMA]Engineering Sciences [physics]/Plasmas ,Plasma turbulence ,alternative divertor concept ,Condensed Matter Physics ,Fusion, Plasma and Space Physics ,edge localised mode ,Thermal load ,edge localised modes ,Localised ,TCV ,[ SPI.PLASMA ] Engineering Sciences [physics]/Plasmas ,PARTICLE ,divertor ,MAST ,alternative divertor concepts ,Nuclear and High Energy Physics ,Materials science ,Plasma (Gasos ionitzats) ,114 Physical sciences ,[SPI.AUTO]Engineering Sciences [physics]/Automatic ,Fusion, plasma och rymdfysik ,Fusion reactor divertors ,Settore ING-INF/04 - Automatica ,[ SPI.AUTO ] Engineering Sciences [physics]/Automatic ,0103 physical sciences ,heat load ,ddc:530 ,Aerospace engineering ,010306 general physics ,Nuclear and High Energy Physic ,Plasma (Ionized gases) ,Física [Àrees temàtiques de la UPC] ,business.industry ,Mast ,Física ,Nuclear energy ,Plasma ,SCRAPE-OFF LAYER ,Plasma edge ,Alternative divertor concepts ,DENSITY ,Sols ,Nuclear fusion ,Energia nuclear ,business ,[PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] - Abstract
Integrating the plasma core performance with an edge and scrape-off layer (SOL) that leads to tolerable heat and particle loads on the wall is a major challenge. The new European medium size tokamak task force (EU-MST) coordinates research on ASDEX Upgrade (AUG), MAST and TCV. This multi-machine approach within EU-MST, covering a wide parameter range, is instrumental to progress in the field, as ITER and DEMO core/pedestal and SOL parameters are not achievable simultaneously in present day devices. A two prong approach is adopted. On the one hand, scenarios with tolerable transient heat and particle loads, including active edge localised mode (ELM) control are developed. On the other hand, divertor solutions including advanced magnetic configurations are studied. Considerable progress has been made on both approaches, in particular in the fields of: ELM control with resonant magnetic perturbations (RMP), small ELM regimes, detachment onset and control, as well as filamentary scrape-off-layer transport. For example full ELM suppression has now been achieved on AUG at low collisionality with n = 2 RMP maintaining good confinement HH(98,y2)≈0.95. Advances have been made with respect to detachment onset and control. Studies in advanced divertor configurations (Snowflake, Super-X and X-point target divertor) shed new light on SOL physics. Cross field filamentary transport has been characterised in a wide parameter regime on AUG, MAST and TCV progressing the theoretical and experimental understanding crucial for predicting first wall loads in ITER and DEMO. Conditions in the SOL also play a crucial role for ELM stability and access to small ELM regimes. Integrating the plasma core performance with an edge and scrape-off layer (SOL) that leads to tolerable heat and particle loads on the wall is a major challenge. The new European medium size tokamak task force (EU-MST) coordinates research on ASDEX Upgrade (AUG), MAST and TCV. This multi-machine approach within EU-MST, covering a wide parameter range, is instrumental to progress in the field, as ITER and DEMO core/pedestal and SOL parameters are not achievable simultaneously in present day devices. A two prong approach is adopted. On the one hand, scenarios with tolerable transient heat and particle loads, including active edge localised mode (ELM) control are developed. On the other hand, divertor solutions including advanced magnetic configurations are studied. Considerable progress has been made on both approaches, in particular in the fields of: ELM control with resonant magnetic perturbations (RMP), small ELM regimes, detachment onset and control, as well as filamentary scrape-off-layer transport. For example full ELM suppression has now been achieved on AUG at low collisionality with n = 2 RMP maintaining good confinement H-H(98,H-y2) approximate to 0.95. Advances have been made with respect to detachment onset and control. Studies in advanced divertor configurations (Snowflake, Super-X and X-point target divertor) shed new light on SOL physics. Cross field filamentary transport has been characterised in a wide parameter regime on AUG, MAST and TCV progressing the theoretical and experimental understanding crucial for predicting first wall loads in ITER and DEMO. Conditions in the SOL also play a crucial role for ELM stability and access to small ELM regimes.
- Published
- 2017
68. Validation of high-fidelity ion cyclotron range of frequencies antenna coupling simulations in full 3D geometry against experiments in the ASDEX Upgrade tokamak
- Author
-
Suárez López, G, primary, Cianciosa, M, additional, Lunt, T, additional, Tierens, W, additional, Bilato, R, additional, Birkenmeier, G, additional, Bobkov, V, additional, Dunne, M, additional, Ochoukov, R, additional, Strumberger, E, additional, Suttrop, W, additional, Willensdorfer, M, additional, Zhang, W, additional, Zohm, H, additional, and Upgrade team, the ASDEX, additional
- Published
- 2020
- Full Text
- View/download PDF
69. Near- and far scrape-off layer transport studies in detached, small-ELM ASDEX Upgrade discharges by means of EMC3-EIRENE
- Author
-
Lunt, T, primary, Frerichs, H, additional, Bernert, M, additional, Brida, D, additional, Carralero, D, additional, Cavedon, M, additional, David, P, additional, Drenik, A, additional, Faitsch, M, additional, Feng, Y, additional, Griener, M, additional, Herrmann, A, additional, Kurzan, B, additional, Pan, O, additional, Plank, U, additional, Silvagni, D, additional, Willensdorfer, M, additional, Wischmeier, M, additional, and Wolfrum, E, additional
- Published
- 2020
- Full Text
- View/download PDF
70. Dynamics of the pedestal transport during edge localized mode cycles at ASDEX Upgrade
- Author
-
Viezzer, E, primary, Cavedon, M, additional, Cano-Megias, P, additional, Fable, E, additional, Wolfrum, E, additional, Cruz-Zabala, D J, additional, David, P, additional, Dux, R, additional, Fischer, R, additional, Harrer, G F, additional, Laggner, F M, additional, McDermott, R M, additional, Plank, U, additional, Pütterich, T, additional, and Willensdorfer, M, additional
- Published
- 2020
- Full Text
- View/download PDF
71. Real-time-capable prediction of temperature and density profiles in a tokamak using RAPTOR and a first-principle-based transport model
- Author
-
Redondo J., Meyer H., Eich Th., Beurskens M., Coda S., Hakola A., Martin P., Adamek J., Agostini M., Aguiam D., Ahn J., Aho-Mantila L., Akers R., Albanese R., Aledda R., Alessi E., Allan S., Alves D., Ambrosino R., Amicucci L., Anand H., Anastassiou G., Andrebe Y., Angioni C., Apruzzese G., Ariola M., Arnichand H., Arter W., Baciero A., Barnes M., Barrera L., Behn R., Bencze A., Bernardo J., Bernert M., Bettini P., Bilkova P., Bin W., Birkenmeier G., Bizarro J. P. S., Blanchard P., Blanken T., Bluteau M., Bobkov V., Bogar O., Bohm P., Bolzonella T., Boncagni L., Botrugno A., Bottereau C., Bouquey F., Bourdelle C., Bremond S., Brezinsek S., Brida D., Brochard F., Buchanan J., Bufferand H., Buratti P., Cahyna P., Calabro G., Camenen Y., Caniello R., Cannas B., Canton A., Cardinali A., Carnevale D., Carr M., Carralero D., Carvalho P., Casali L., Castaldo C., Castejon F., Castro R., Causa F., Cavazzana R., Cavedon M., Cecconello M., Ceccuzzi S., Cesario R., Challis C. D., Chapman I. T., Chapman S. C., Chernyshova M., Choi D., Cianfarani C., Ciraolo G., Citrin J., Clairet F., Classen I., Coelho R., Coenen J. W., Colas L., Conway G., Corre Y., Costea S., Crisanti F., Cruz N., Cseh G., Czarnecka A., D'Arcangelo O., de Angeli M., de Masi G., de Temmerman G., de Tommasi G., Decker J., Delogu R. S., Dendy R. O., Denner P., Di Troia C., Dimitrova M., D'Inca R., Doric V., Douai D., Drenik A., Dudson B., Dunai D., Dunne M., Duval B. P., Easy L., Elmore S., Erdos B., Esposito B., Fable E., Faitsch M., Fanni A., Fedorczak N., Felici F., Ferreira J., Fevrier O., Ficker O., Fietz S., Figini L., Figueiredo A., Fil A., Fishpool G., Fitzgerald M., Fontana M., Ford O., Frassinetti L., Fridstrom R., Frigione D., Fuchert G., Fuchs C., Palumbo M. F., Futatani S., Gabellieri L., Galazka K., Galdon-Quiroga J., Galeani S., Gallart D., Gallo A., Galperti C., Gao Y., Garavaglia S., Garcia J., Garcia-Carrasco A., Garcia-Lopez J., Garcia-Munoz M., Gardarein J. -L., Garzotti L., Gaspar J., Gauthier E., Geelen P., Geiger B., Ghendrih P., Ghezzi F., Giacomelli L., Giannone L., Giovannozzi E., Giroud C., Gonzalez C. G., Gobbin M., Goodman T. P., Gorini G., Gospodarczyk M., Granucci G., Gruber M., Gude A., Guimarais L., Guirlet R., Gunn J., Hacek P., Hacquin S., Hall S., Hamlyn-Harris C., Happel T., Harrison J., Harting D., Hauer V., Havlickova E., Hellsten T., Helou W., Henderson S., Hennequin P., Heyn M., Hnat B., Holzl M., Hogeweij G. M. D., Honore C., Hopf C., Horacek J., Hornung G., Horvath L., Huang Z., Huber A., Igitkhanov J., Igochine V., Imrisek M., Innocente P., Ionita-Schrittwieser C., Isliker H., Ivanova-Stanik I., Jacobsen A. S., Jacquet P., Jakubowski M., Jardin A., Jaulmes F., Jenko F., Jensen T., Busk O. J. M., Jessen M., Joffrin E., Jones O., Jonsson T., Kallenbach A., Kallinikos N., Kalvin S., Kappatou A., Karhunen J., Karpushov A., Kasilov S., Kasprowicz G., Kendl A., Kernbichler W., Kim D., Kirk A., Kjer S., Klimek I., Kocsis G., Kogut D., Komm M., Korsholm S. B., Koslowski H. R., Koubiti M., Kovacic J., Kovarik K., Krawczyk N., Krbec J., Krieger K., Krivska A., Kube R., Kudlacek O., Kurki-Suonio T., Labit B., Laggner F. M., Laguardia L., Lahtinen A., Lalousis P., Lang P., Lauber P., Lazanyi N., Lazaros A., Le H. B., Lebschy A., Leddy J., Lefevre L., Lehnen M., Leipold F., Lessig A., Leyland M., Li L., Liang Y., Lipschultz B., Liu Y. Q., Loarer T., Loarte A., Loewenhoff T., Lomanowski B., Loschiavo V. P., Lunt T., Lupelli I., Lux H., Lyssoivan A., Madsen J., Maget P., Maggi C., Maggiora R., Magnussen M. L., Mailloux J., Maljaars B., Malygin A., Mantica P., Mantsinen M., Maraschek M., Marchand B., Marconato N., Marini C., Marinucci M., Markovic T., Marocco D., Marrelli L., Martin Y., Solis J. R. M., Martitsch A., Mastrostefano S., Mattei M., Matthews G., Mavridis M., Mayoral M. L., Mazon D., McCarthy P., McAdams R., McArdle G., McClements K., McDermott R., McMillan B., Meisl G., Merle A., Meyer O., Milanesio D., Militello F., Miron I. G., Mitosinkova K., Mlynar J., Mlynek A., Molina D., Molina P., Monakhov I., Morales J., Moreau D., Morel P., Moret J. -M., Moro A., Moulton D., Muller H. W., Nabais F., Nardon E., Naulin V., Nemes-Czopf A., Nespoli F., Neu R., Nielsen A. H., Nielsen S. K., Nikolaeva V., Nimb S., Nocente M., Nouailletas R., Nowak S., Oberkofler M., Oberparleiter M., Ochoukov R., Odstrcil T., Olsen J., Omotani J., O'Mullane M. G., Orain F., Osterman N., Paccagnella R., Pamela S., Pangione L., Panjan M., Papp G., Paprok R., Parail V., Parra F. I., Pau A., Pautasso G., Pehkonen S. -P., Pereira A., Cippo E. P., Ridolfini V. P., Peterka M., Petersson P., Petrzilka V., Piovesan P., Piron C., Pironti A., Pisano F., Pisokas T., Pitts R., Ploumistakis I., Plyusnin V., Pokol G., Poljak D., Poloskei P., Popovic Z., Por G., Porte L., Potzel S., Predebon I., Preynas M., Primc G., Pucella G., Puiatti M. E., Putterich T., Rack M., Ramogida G., Rapson C., Rasmussen J. J., Rasmussen J., Ratta G. A., Ratynskaia S., Ravera G., Refy D., Reich M., Reimerdes H., Reimold F., Reinke M., Reiser D., Resnik M., Reux C., Ripamonti D., Rittich D., Riva G., Rodriguez-Ramos M., Rohde V., Rosato J., Ryter F., Saarelma S., Sabot R., Saint-Laurent F., Salewski M., Salmi A., Samaddar D., Sanchis-Sanchez L., Santos J., Sauter O., Scannell R., Scheffer M., Schneider M., Schneider B., Schneider P., Schneller M., Schrittwieser R., Schubert M., Schweinzer J., Seidl J., Sertoli M., Sesnic S., Shabbir A., Shalpegin A., Shanahan B., Sharapov S. E., Sheikh U., Sias G., Sieglin B., Silva C., Silva A., Fuglister M. S., Simpson J., Snicker A., Sommariva C., Sozzi C., Spagnolo S., Spizzo G., Spolaore M., Stange T., Pedersen M. S., Stepanov I., Stober J., Strand P., Susnjara A., Suttrop W., Szepesi T., Tal B., Tala T., Tamain P., Tardini G., Tardocchi M., Teplukhina A., Terranova D., Testa D., Theiler C., Thornton A., Tolias P., Tophoj L., Treutterer W., Trevisan G. L., Tripsky M., Tsironis C., Tsui C., Tudisco O., Uccello A., Urban J., Valisa M., Olivares P. V., Valovic M., van den Brand H., Vanovac B., Varoutis S., Vartanian S., Vega J., Verdoolaege G., Verhaegh K., Vermare L., Vianello N., Vicente J., Viezzer E., Vignitchouk L., Vijvers W. A. J., Villone F., Viola B., Vlahos L., Voitsekhovitch I., Vondracek P., Vu N. M. T., Wagner D., Walkden N., Wang N., Wauters T., Weiland M., Weinzettl V., Westerhof E., Wiesenberger M., Willensdorfer M., Wischmeier M., Wodniak I., Wolfrum E., Yadykin D., Zagorski R., Zammuto I., Zanca P., Zaplotnik R., Zestanakis P., Zhang W., Zoletnik S., Zuin M., Litaudon X., Abduallev S., Abhangi M., Abreu P., Afzal M., Aggarwal K. M., Ahlgren T., Ahn J. H., Aiba N., Airila M., Aldred V., Alegre D., Aleynikov P., Alfier A., Alkseev A., Allinson M., Alper B., Alves E., Ambrosino G., Amosov V., Sunden E. A., Angelone M., Anghel M., Appel L., Appelbee C., Arena P., Arshad S., Ash A., Ashikawa N., Aslanyan V., Asunta O., Auriemma F., Austin Y., Avotina L., Axton M. D., Ayres C., Bacharis M., Baiao D., Bailey S., Baker A., Balboa I., Balden M., Balshaw N., Bament R., Banks J. W., Baranov Y. F., Barnard M. A., Barnes D., Barnsley R., Wiechec A. B., Baruzzo M., Basiuk V., Bassan M., Bastow R., Batista A., Batistoni P., Baughan R., Bauvir B., Baylor L., Bazylev B., Beal J., Beaumont P. S., Beckers M., Beckett B., Becoulet A., Bekris N., Beldishevski M., Bell K., Belli F., Bellinger M., Belonohy E., Ayed N. B., Benterman N. A., Bergsaker H., Berry M., Bertalot L., Besliu C., Bieg B., Bielecki J., Biewer T., Bigi M., Binda F., Bisoffi A., Bjorkas C., Blackburn J., Blackman K., Blackman T. R., Blatchford P., Boboc A., Bodnar G., Bolshakova I., Bonanomi N., Bonelli F., Boom J., Booth J., Borba D., Borodin D., Borodkina I., Boulting P., Bowden M., Bower C., Bowman C., Boyce T., Boyd C., Boyer H. J., Bradshaw J. M. A., Braic V., Bravanec R., Breizman B., Brennan P. D., Breton S., Brett A., Bright M. D. J., Brix M., Broeckx W., Brombin M., Broslawski A., Brown D. P. D., Brown M., Bruno E., Bucalossi J., Buch J., Buckley M. A., Budny R., Bulman M., Bulmer N., Bunting P., Burckhart A., Buscarino A., Busse A., Butler N. K., Bykov I., Byrne J., Calvo I., Camp P., Campling D. C., Cane J., Capel A. J., Card P. J., Carman P., Carraro L., Carvalho B. B., Carvalho I., Casson F. J., Catarino N., Caumont J., Cave-Ayland K., Cavinato M., Cecil E., Cenedese A., Chandler M., Chandra D., Chang C. S., Chankin A., Chitarin G., Ciric D., Clark E., Clark M., Clarkson R., Clatworthy D., Clements C., Cleverly M., Coad J. P., Coates P. A., Cobalt A., Coccorese V., Cocilovo V., Coffey I., Collins S., Conka D., Conroy S., Conway N., Coombs D., Cooper D., Cooper S. R., Corradino C., Corrigan G., Cortes S., Coster D., Couchman A. S., Cox M. P., Craciunescu T., Cramp S., Craven R., Croci G., Croft D., Crombe K., Crowe R., Cufar A., Cullen A., Curuia M., Dabirikhah H., Dalgliesh P., Dalley S., Dankowski J., Darrow D., Davies O., Davis W., Day C., Day I. E., de Bock M., de Castro A., de la Cal E., de la Luna E., de Pablos J. L., de Vries P., Deakin K., Deane J., Degli Agostini F., Dejarnac R., Delabie E., den Harder N., Denis J., Devaux S., Devynck P., Di Maio F., Di Siena A., Dinca P., Ding B., Dittmar T., Doerk H., Doerner R. P., Donne T., Dorling S. E., Dormido-Canto S., Doswon S., Doyle P. T., Drewelow P., Drews P., Duckworth Ph., Dumont R., Dumortier P., Duran I., Durodie F., Dutta P., Dux R., Dylst K., Dzysiuk N., Edappala P. V., Edmond J., Edwards A. M., Edwards J., Ekedahl A., El-Jorf R., Elsmore C. G., Enachescu M., Ericsson G., Eriksson F., Eriksson J., Eriksson L. G., Esquembri S., Esser H. G., Esteve D., Evans B., Evans G. E., Evison G., Ewart G. D., Fagan D., Falie D., Fasoli A., Faustin J. M., Fawlk N., Fazendeiro L., Felton R. C., Fenton K., Fernades A., Fernandes H., Fessey J. A., Field A., Figueiredo J., Finburg P., Firdaouss M., Fischer U., Fittill L., Flammini D., Flanagan J., Fleming C., Flinders K., Fonnesu N., Fontdecaba J. M., Formisano A., Forsythe L., Fortuna L., Fortuna-Zalesna E., Fortune M., Foster S., Franke T., Franklin T., Frasca M., Freisinger M., Fresa R., Fuchs V., Fuller D., Fyvie J., Gal K., Galassi D., Gallagher J., Galvao R., Gao X., Gaudio P., Gear D. F., Gee S. J., Gelfusa M., Gerasimov S., Gervasini G., Gethins M., Ghani Z., Ghate M., Gherendi M., Giacalone J. C., Gibson C. S., Giegerich T., Gil C., Gil L., Gilligan S., Gin D., Girardo J. B., Giruzzi G., Gloggler S., Godwin J., Goff J., Gohil P., Goloborod'ko V., Gomes R., Goncalves B., Goniche M., Goodliffe M., Goodyear A., Gosk M., Goulding R., Goussarov A., Gowland R., Graham B., Graham M. E., Graves J. P., Grazier N., Grazier P., Green N. R., Greuner H., Grierson B., Griph F. S., Grisolia C., Grist D., Groth M., Grove R., Grundy C. N., Grzonka J., Guard D., Guerard C., Guillemaut C., Gurl C., Utoh H. H., Hackett L. J., Hagar A., Hager R., Halitovs M., Hall S. J., Cook S. P. H., Hammond K., Harrington C., Hasenbeck F., Hatano Y., Hatch D. R., Haupt T. D. V., Hawes J., Hawkes N. C., Hawkins J., Hawkins P., Haydon P. W., Hayter N., Hazel S., Heesterman P. J. L., Heinola K., Hellesen C., Hemming O. N., Hender T. C., Henderson M., Henriques R., Hepple D., Hermon G., Hertout P., Hidalgo C., Highcock E. G., Hill M., Hillairet J., Hillesheim J., Hillis D., Hizanidis K., Hjalmarsson A., Hobirk J., Hodille E., Hogben C. H. A., Hollingsworth A., Hollis S., Homfray D. A., Horton A. R., Horton L. D., Hotchin S. P., Hough M. R., Howarth P. J., Hubbard A., Huber V., Huddleston T. M., Hughes M., Huijsmans G. T. A., Hunter C. L., Huynh P., Hynes A. M., Iglesias D., Imazawa N., Imbeaux F., Incelli M., Irishkin M., Jachmich S., Jansons J., Jarvinen A., Jednorog S., Jenkins I., Jeong C., Jepu I., Johnson R., Johnson T., Johnston J., Joita L., Jones G., Jones T. T. C., Hoshino K. K., Kamiya K., Kaniewski J., Kantor A., Karkinsky D., Karnowska I., Kaufman M., Kaveney G., Kazakov Y., Kazantzidis V., Keeling D. L., Keenan T., Keep J., Kempenaars M., Kennedy C., Kenny D., Kent J., Kent O. N., Khilkevich E., Kim H. T., Kim H. S., Kinch A., King C., King D., King R. F., Kinna D. J., Kiptily V., Kirov K., Kirschner A., Kizane G., Klepper C., Klix A., Knight P., Knipe S. J., Knott S., Kobuchi T., Kochl F., Kodeli I., Kogan L., Koivuranta S., Kominis Y., Koppen M., Kos B., Koskela T., Kovari M., Kowalska-Strzeciwilk E., Krasilnikov A., Krasilnikov V., Kresina M., Kruezi U., Ksiazek I., Kukushkin A., Kundu A., Kwak S., Kwiatkowski R., Kwon O. J., Laing A., Lam N., Lambertz H. T., Lane C., Lang P. T., Lanthaler S., Lapins J., Lasa A., Last J. R., Laszynska E., Lawless R., Lawson A., Lawson K. D., Lazzaro E., Lee S., Lefebvre X., Leggate H. J., Lehmann J., Leichtle D., Leichuer P., Lengar I., Lennholm M., Lerche E., Lescinskis A., Lesnoj S., Letellier E., Leysen W., Likonen J., Linke J., Linsmeier Ch., Liu G., Liu Y., Lo Schiavo V. P., Lobel R. C., Lomas P. J., Lonnroth J., Lopez J. M., Lopez-Razola J., Lorenzini R., Losada U., Lovell J. J., Loving A. B., Lowry C., Luce T., Lucock R. M. A., Lukin A., Luna C., Lungaroni M., Lungu C. P., Lungu M., Lunniss A., Macdonald N., Macheta P., Maczewa K., Magesh B., Maier H., Makkonen T., Makwana R., Malaquias A., Malizia A., Manas P., Manning A., Manso M. E., Manzanares A., Maquet Ph., Marandet Y., Marcenko N., Marchetto C., Marchuk O., Marinelli M., Marot L., Marren C. A., Marshal R., Martin A., de Aguilera A. M., Martinez F. J., Martynova Y., Maruyama S., Masiello A., Maslov M., Matejcik S., Matthews G. F., Maviglia F., Mayer M., May-Smith T., Mazzotta C., McCarthy P. J., McClements K. G., McCormack O., McCullen P. A., McDonald D., McIntosh S., McKean R., McKehon J., Meadows R. C., Meakins A., Medina F., Medland M., Medley S., Meigh S., Meigs A. G., Meitner S., Meneses L., Menmuir S., Mergia K., Merrigan I. R., Mertens Ph., Meshchaninov S., Messiaen A., Mianowski S., Michling R., Middleton-Gear D., Miettunen J., Militello-Asp E., Miloshevsky G., Mink F., Minucci S., Miyoshi Y., Moneti M., Mooney R., Moradi S., Mordijck S., Moreira L., Moreno R., Moro F., Morris A. W., Morris J., Moser L., Mosher S., Murari A., Muraro A., Murphy S., Asakura N. N., Na Y. S., Naish R., Nakano T., Nave M. F. F., Nedzelski I., Nemtsev G., Neto A., Neverov V. S., Newman M., Nicholls K. J., Nicolas T., Nielsen P., Nilsson E., Nishijima D., Noble C., Nodwell D., Nordlund K., Nordman H., Nunes I., Odupitan T., Ogawa M. T., O'Gorman T., Okabayashi M., Olney R., Omolayo O., O'Mullane M., Ongena J., Orsitto F., Orszagh J., Oswuigwe B. I., Otin R., Owen A., Pace N., Pacella D., Packer L. W., Page A., Pajuste E., Palazzo S., Panja S., Papp P., Park M., Diaz F. P., Parsons M., Pasqualotto R., Patel A., Pathak S., Paton D., Patten H., Pawelec E., Soldan C. P., Peackoc A., Pearson I. J., Peluso E., Penot C., Pereira R., Puglia P. P. P., von Thun C. P., Peruzzo S., Peschanyi S., Petravich G., Petre A., Petrella N., Peysson Y., Pfefferle D., Philipps V., Pillon M., Pintsuk G., dos Reis A. P., Piron L., Pizzo F., Pomaro N., Pompilian O. G., Pool P. J., Popovichev S., Porfiri M. T., Porosnicu C., Porton M., Possnert G., Powell T., Pozzi J., Prajapati V., Prakash R., Prestopino G., Price D., Price M., Price R., Prior P., Proudfoot R., Puglia P., Pulley D., Purahoo K., Putterich Th., Rachlew E., Ragona R., Rainford M. S. J., Rakha A., Ranjan S., Rapson C. J., Rathod K., Ratta G., Rayner C., Rebai M., Reece D., Reed A., Regan B., Regana J., Reid N., Reinhart M., Rendell D., Cortes S. D. A. R., Reynolds S., Riccardo V., Richardson N., Riddle K., Rigamonti D., Rimini F. G., Risner J., Riva M., Roach C., Robins R. J., Robinson S. A., Robinson T., Robson D. W., Roccella R., Rodionov R., Rodrigues P., Rodriguez J., Romanelli F., Romanelli M., Romanelli S., Romazanov J., Rowe S., Rubel M., Rubinacci G., Rubino G., Ruchko L., Ruiz M., Ruset C., Rzadkiewicz J., Safi E., Sagar P., Saibene G., Salmon R., Salzedas F., Samm U., Sandiford D., Santa P., Santala M. I. K., Santos B., Santucci A., Sartori F., Sartori R., Schlummer T., Schmid K., Schmidt V., Schmuck S., Schopf K., Schworer D., Scott S. D., Sergienko G., Shaw A., Shaw R., Shepherd A., Shevelev A., Shumack A., Sibbald M., Silburn S., Simmons P. A., Simpson-Hutchinson J., Sinha A., Sipila S. K., Sips A. C. C., Siren P., Sirinelli A., Sjostrand H., Skiba M., Skilton R., Slabkowska K., Slade B., Smith N., Smith P. G., Smith R., Smith T. J., Smithies M., Snoj L., Soare S., Solano E. R., Somers A., Sonato P., Sopplesa A., Sousa J., Spelzini T., Spineanu F., Stables G., Stamatelatos I., Stamp M. F., Staniec P., Stankunas G., Stan-Sion C., Stead M. J., Stefanikova E., Stephen A. V., Stephen M., Stevens A., Stevens B. D., Strachan J., Strauss H. R., Strom P., Stubbs G., Studholme W., Subba F., Summers H. P., Svensson J., Swiderski L., Szabolics T., Szawlowski M., Szepesi G., Suzuki T. T., Talbot A. R., Talebzadeh S., Taliercio C., Tame C., Tang W., Taroni L., Taylor D., Taylor K. A., Tegnered D., Telesca G., Teplova N., Tholerus E., Thomas J., Thomas J. D., Thomas P., Thompson A., Thompson C. -A., Thompson V. K., Thorne L., Thrysoe A. S., Tigwell P. A., Tipton N., Tiseanu I., Tojo H., Tokitani M., Tomes M., Tonner P., Towndrow M., Trimble P., Tsalas M., Tsavalas P., Jun D. T., Turner I., Turner M. M., Turnyanskiy M., Tvalashvili G., Tyrrell S. G. J., Ul-Abidin Z., Uljanovs J., Ulyatt D., Urano H., Uytdenhouwen I., Vadgama A. P., Valcarcel D., Valentinuzzi M., van de Mortel M., van Eester D., van Renterghem W., van Rooij G. J., Varje J., Vasava K., Vasilopoulou T., Verhoeven R., Verona C., Rinati G. V., Veshchev E., Villari S., Vincenzi P., Vinyar I., Vitins A., Vizvary Z., Vlad M., Vora N., Vu T., de Sa W. W. P., Wakeling B., Waldon C. W. F., Walker M., Walker R., Walsh M., Wang E., Warder S., Warren R. J., Waterhouse J., Watkins N. W., Watts C., Weckmann A., Weisen H., Weiszflog M., Wellstood C., West A. T., Wheatley M. R., Whetham S., Whitehead A. M., Whitehead B. D., Widdowson A. M., Wiesen S., Wilkinson J., Williams J., Williams M., Wilson A. R., Wilson D. J., Wilson H. R., Wilson J., Withenshaw G., Withycombe A., Witts D. M., Wood D., Wood R., Woodley C., Wray S., Wright J., Wright J. C., Wu J., Wukitch S., Wynn A., Xu T., Yadikin D., Yanling W., Yao L., Yavorskij V., Yoo M. G., Young C., Young D., Young I. D., Young R., Zacks J., Zaitsev F. S., Zanino R., Zarins A., Zastrow K. D., Zerbini M., Zhou Y., Zilli E., Zoita V., Zychor I., Control Systems Technology, Redondo, J., Meyer, H., Eich, Th., Beurskens, M., Coda, S., Hakola, A., Martin, P., Adamek, J., Agostini, M., Aguiam, D., Ahn, J., Aho-Mantila, L., Akers, R., Albanese, R., Aledda, R., Alessi, E., Allan, S., Alves, D., Ambrosino, R., Amicucci, L., Anand, H., Anastassiou, G., Andrebe, Y., Angioni, C., Apruzzese, G., Ariola, M., Arnichand, H., Arter, W., Baciero, A., Barnes, M., Barrera, L., Behn, R., Bencze, A., Bernardo, J., Bernert, M., Bettini, P., Bilkova, P., Bin, W., Birkenmeier, G., Bizarro, J. P. S., Blanchard, P., Blanken, T., Bluteau, M., Bobkov, V., Bogar, O., Bohm, P., Bolzonella, T., Boncagni, L., Botrugno, A., Bottereau, C., Bouquey, F., Bourdelle, C., Bremond, S., Brezinsek, S., Brida, D., Brochard, F., Buchanan, J., Bufferand, H., Buratti, P., Cahyna, P., Calabro, G., Camenen, Y., Caniello, R., Cannas, B., Canton, A., Cardinali, A., Carnevale, D., Carr, M., Carralero, D., Carvalho, P., Casali, L., Castaldo, C., Castejon, F., Castro, R., Causa, F., Cavazzana, R., Cavedon, M., Cecconello, M., Ceccuzzi, S., Cesario, R., Challis, C. D., Chapman, I. T., Chapman, S. C., Chernyshova, M., Choi, D., Cianfarani, C., Ciraolo, G., Citrin, J., Clairet, F., Classen, I., Coelho, R., Coenen, J. W., Colas, L., Conway, G., Corre, Y., Costea, S., Crisanti, F., Cruz, N., Cseh, G., Czarnecka, A., D'Arcangelo, O., de Angeli, M., de Masi, G., de Temmerman, G., de Tommasi, G., Decker, J., Delogu, R. S., Dendy, R. O., Denner, P., Di Troia, C., Dimitrova, M., D'Inca, R., Doric, V., Douai, D., Drenik, A., Dudson, B., Dunai, D., Dunne, M., Duval, B. P., Easy, L., Elmore, S., Erdos, B., Esposito, B., Fable, E., Faitsch, M., Fanni, A., Fedorczak, N., Felici, F., Ferreira, J., Fevrier, O., Ficker, O., Fietz, S., Figini, L., Figueiredo, A., Fil, A., Fishpool, G., Fitzgerald, M., Fontana, M., Ford, O., Frassinetti, L., Fridstrom, R., Frigione, D., Fuchert, G., Fuchs, C., Palumbo, M. F., Futatani, S., Gabellieri, L., Galazka, K., Galdon-Quiroga, J., Galeani, S., Gallart, D., Gallo, A., Galperti, C., Gao, Y., Garavaglia, S., Garcia, J., Garcia-Carrasco, A., Garcia-Lopez, J., Garcia-Munoz, M., Gardarein, J. -L., Garzotti, L., Gaspar, J., Gauthier, E., Geelen, P., Geiger, B., Ghendrih, P., Ghezzi, F., Giacomelli, L., Giannone, L., Giovannozzi, E., Giroud, C., Gonzalez, C. G., Gobbin, M., Goodman, T. P., Gorini, G., Gospodarczyk, M., Granucci, G., Gruber, M., Gude, A., Guimarais, L., Guirlet, R., Gunn, J., Hacek, P., Hacquin, S., Hall, S., Hamlyn-Harris, C., Happel, T., Harrison, J., Harting, D., Hauer, V., Havlickova, E., Hellsten, T., Helou, W., Henderson, S., Hennequin, P., Heyn, M., Hnat, B., Holzl, M., Hogeweij, G. M. D., Honore, C., Hopf, C., Horacek, J., Hornung, G., Horvath, L., Huang, Z., Huber, A., Igitkhanov, J., Igochine, V., Imrisek, M., Innocente, P., Ionita-Schrittwieser, C., Isliker, H., Ivanova-Stanik, I., Jacobsen, A. S., Jacquet, P., Jakubowski, M., Jardin, A., Jaulmes, F., Jenko, F., Jensen, T., Busk, O. J. M., Jessen, M., Joffrin, E., Jones, O., Jonsson, T., Kallenbach, A., Kallinikos, N., Kalvin, S., Kappatou, A., Karhunen, J., Karpushov, A., Kasilov, S., Kasprowicz, G., Kendl, A., Kernbichler, W., Kim, D., Kirk, A., Kjer, S., Klimek, I., Kocsis, G., Kogut, D., Komm, M., Korsholm, S. B., Koslowski, H. R., Koubiti, M., Kovacic, J., Kovarik, K., Krawczyk, N., Krbec, J., Krieger, K., Krivska, A., Kube, R., Kudlacek, O., Kurki-Suonio, T., Labit, B., Laggner, F. M., Laguardia, L., Lahtinen, A., Lalousis, P., Lang, P., Lauber, P., Lazanyi, N., Lazaros, A., Le, H. B., Lebschy, A., Leddy, J., Lefevre, L., Lehnen, M., Leipold, F., Lessig, A., Leyland, M., Li, L., Liang, Y., Lipschultz, B., Liu, Y. Q., Loarer, T., Loarte, A., Loewenhoff, T., Lomanowski, B., Loschiavo, V. P., Lunt, T., Lupelli, I., Lux, H., Lyssoivan, A., Madsen, J., Maget, P., Maggi, C., Maggiora, R., Magnussen, M. L., Mailloux, J., Maljaars, B., Malygin, A., Mantica, P., Mantsinen, M., Maraschek, M., Marchand, B., Marconato, N., Marini, C., Marinucci, M., Markovic, T., Marocco, D., Marrelli, L., Martin, Y., Solis, J. R. M., Martitsch, A., Mastrostefano, S., Mattei, M., Matthews, G., Mavridis, M., Mayoral, M. L., Mazon, D., Mccarthy, P., Mcadams, R., Mcardle, G., Mcclements, K., Mcdermott, R., Mcmillan, B., Meisl, G., Merle, A., Meyer, O., Milanesio, D., Militello, F., Miron, I. G., Mitosinkova, K., Mlynar, J., Mlynek, A., Molina, D., Molina, P., Monakhov, I., Morales, J., Moreau, D., Morel, P., Moret, J. -M., Moro, A., Moulton, D., Muller, H. W., Nabais, F., Nardon, E., Naulin, V., Nemes-Czopf, A., Nespoli, F., Neu, R., Nielsen, A. H., Nielsen, S. K., Nikolaeva, V., Nimb, S., Nocente, M., Nouailletas, R., Nowak, S., Oberkofler, M., Oberparleiter, M., Ochoukov, R., Odstrcil, T., Olsen, J., Omotani, J., O'Mullane, M. G., Orain, F., Osterman, N., Paccagnella, R., Pamela, S., Pangione, L., Panjan, M., Papp, G., Paprok, R., Parail, V., Parra, F. I., Pau, A., Pautasso, G., Pehkonen, S. -P., Pereira, A., Cippo, E. P., Ridolfini, V. P., Peterka, M., Petersson, P., Petrzilka, V., Piovesan, P., Piron, C., Pironti, A., Pisano, F., Pisokas, T., Pitts, R., Ploumistakis, I., Plyusnin, V., Pokol, G., Poljak, D., Poloskei, P., Popovic, Z., Por, G., Porte, L., Potzel, S., Predebon, I., Preynas, M., Primc, G., Pucella, G., Puiatti, M. E., Putterich, T., Rack, M., Ramogida, G., Rapson, C., Rasmussen, J. J., Rasmussen, J., Ratta, G. A., Ratynskaia, S., Ravera, G., Refy, D., Reich, M., Reimerdes, H., Reimold, F., Reinke, M., Reiser, D., Resnik, M., Reux, C., Ripamonti, D., Rittich, D., Riva, G., Rodriguez-Ramos, M., Rohde, V., Rosato, J., Ryter, F., Saarelma, S., Sabot, R., Saint-Laurent, F., Salewski, M., Salmi, A., Samaddar, D., Sanchis-Sanchez, L., Santos, J., Sauter, O., Scannell, R., Scheffer, M., Schneider, M., Schneider, B., Schneider, P., Schneller, M., Schrittwieser, R., Schubert, M., Schweinzer, J., Seidl, J., Sertoli, M., Sesnic, S., Shabbir, A., Shalpegin, A., Shanahan, B., Sharapov, S. E., Sheikh, U., Sias, G., Sieglin, B., Silva, C., Silva, A., Fuglister, M. S., Simpson, J., Snicker, A., Sommariva, C., Sozzi, C., Spagnolo, S., Spizzo, G., Spolaore, M., Stange, T., Pedersen, M. S., Stepanov, I., Stober, J., Strand, P., Susnjara, A., Suttrop, W., Szepesi, T., Tal, B., Tala, T., Tamain, P., Tardini, G., Tardocchi, M., Teplukhina, A., Terranova, D., Testa, D., Theiler, C., Thornton, A., Tolias, P., Tophoj, L., Treutterer, W., Trevisan, G. L., Tripsky, M., Tsironis, C., Tsui, C., Tudisco, O., Uccello, A., Urban, J., Valisa, M., Olivares, P. V., Valovic, M., van den Brand, H., Vanovac, B., Varoutis, S., Vartanian, S., Vega, J., Verdoolaege, G., Verhaegh, K., Vermare, L., Vianello, N., Vicente, J., Viezzer, E., Vignitchouk, L., Vijvers, W. A. J., Villone, F., Viola, B., Vlahos, L., Voitsekhovitch, I., Vondracek, P., Vu, N. M. T., Wagner, D., Walkden, N., Wang, N., Wauters, T., Weiland, M., Weinzettl, V., Westerhof, E., Wiesenberger, M., Willensdorfer, M., Wischmeier, M., Wodniak, I., Wolfrum, E., Yadykin, D., Zagorski, R., Zammuto, I., Zanca, P., Zaplotnik, R., Zestanakis, P., Zhang, W., Zoletnik, S., Zuin, M., Litaudon, X., Abduallev, S., Abhangi, M., Abreu, P., Afzal, M., Aggarwal, K. M., Ahlgren, T., Ahn, J. H., Aiba, N., Airila, M., Aldred, V., Alegre, D., Aleynikov, P., Alfier, A., Alkseev, A., Allinson, M., Alper, B., Alves, E., Ambrosino, G., Amosov, V., Sunden, E. A., Angelone, M., Anghel, M., Appel, L., Appelbee, C., Arena, P., Arshad, S., Ash, A., Ashikawa, N., Aslanyan, V., Asunta, O., Auriemma, F., Austin, Y., Avotina, L., Axton, M. D., Ayres, C., Bacharis, M., Baiao, D., Bailey, S., Baker, A., Balboa, I., Balden, M., Balshaw, N., Bament, R., Banks, J. W., Baranov, Y. F., Barnard, M. A., Barnes, D., Barnsley, R., Wiechec, A. B., Baruzzo, M., Basiuk, V., Bassan, M., Bastow, R., Batista, A., Batistoni, P., Baughan, R., Bauvir, B., Baylor, L., Bazylev, B., Beal, J., Beaumont, P. S., Beckers, M., Beckett, B., Becoulet, A., Bekris, N., Beldishevski, M., Bell, K., Belli, F., Bellinger, M., Belonohy, E., Ayed, N. B., Benterman, N. A., Bergsaker, H., Berry, M., Bertalot, L., Besliu, C., Bieg, B., Bielecki, J., Biewer, T., Bigi, M., Binda, F., Bisoffi, A., Bjorkas, C., Blackburn, J., Blackman, K., Blackman, T. R., Blatchford, P., Boboc, A., Bodnar, G., Bolshakova, I., Bonanomi, N., Bonelli, F., Boom, J., Booth, J., Borba, D., Borodin, D., Borodkina, I., Boulting, P., Bowden, M., Bower, C., Bowman, C., Boyce, T., Boyd, C., Boyer, H. J., Bradshaw, J. M. A., Braic, V., Bravanec, R., Breizman, B., Brennan, P. D., Breton, S., Brett, A., Bright, M. D. J., Brix, M., Broeckx, W., Brombin, M., Broslawski, A., Brown, D. P. D., Brown, M., Bruno, E., Bucalossi, J., Buch, J., Buckley, M. A., Budny, R., Bulman, M., Bulmer, N., Bunting, P., Burckhart, A., Buscarino, A., Busse, A., Butler, N. K., Bykov, I., Byrne, J., Calvo, I., Camp, P., Campling, D. C., Cane, J., Capel, A. J., Card, P. J., Carman, P., Carraro, L., Carvalho, B. B., Carvalho, I., Casson, F. J., Catarino, N., Caumont, J., Cave-Ayland, K., Cavinato, M., Cecil, E., Cenedese, A., Chandler, M., Chandra, D., Chang, C. S., Chankin, A., Chitarin, G., Ciric, D., Clark, E., Clark, M., Clarkson, R., Clatworthy, D., Clements, C., Cleverly, M., Coad, J. P., Coates, P. A., Cobalt, A., Coccorese, V., Cocilovo, V., Coffey, I., Collins, S., Conka, D., Conroy, S., Conway, N., Coombs, D., Cooper, D., Cooper, S. R., Corradino, C., Corrigan, G., Cortes, S., Coster, D., Couchman, A. S., Cox, M. P., Craciunescu, T., Cramp, S., Craven, R., Croci, G., Croft, D., Crombe, K., Crowe, R., Cufar, A., Cullen, A., Curuia, M., Dabirikhah, H., Dalgliesh, P., Dalley, S., Dankowski, J., Darrow, D., Davies, O., Davis, W., Day, C., Day, I. E., de Bock, M., de Castro, A., de la Cal, E., de la Luna, E., de Pablos, J. L., de Vries, P., Deakin, K., Deane, J., Degli Agostini, F., Dejarnac, R., Delabie, E., den Harder, N., Denis, J., Devaux, S., Devynck, P., Di Maio, F., Di Siena, A., Dinca, P., Ding, B., Dittmar, T., Doerk, H., Doerner, R. P., Donne, T., Dorling, S. E., Dormido-Canto, S., Doswon, S., Doyle, P. T., Drewelow, P., Drews, P., Duckworth, Ph., Dumont, R., Dumortier, P., Duran, I., Durodie, F., Dutta, P., Dux, R., Dylst, K., Dzysiuk, N., Edappala, P. V., Edmond, J., Edwards, A. M., Edwards, J., Ekedahl, A., El-Jorf, R., Elsmore, C. G., Enachescu, M., Ericsson, G., Eriksson, F., Eriksson, J., Eriksson, L. G., Esquembri, S., Esser, H. G., Esteve, D., Evans, B., Evans, G. E., Evison, G., Ewart, G. D., Fagan, D., Falie, D., Fasoli, A., Faustin, J. M., Fawlk, N., Fazendeiro, L., Felton, R. C., Fenton, K., Fernades, A., Fernandes, H., Fessey, J. A., Field, A., Figueiredo, J., Finburg, P., Firdaouss, M., Fischer, U., Fittill, L., Flammini, D., Flanagan, J., Fleming, C., Flinders, K., Fonnesu, N., Fontdecaba, J. M., Formisano, A., Forsythe, L., Fortuna, L., Fortuna-Zalesna, E., Fortune, M., Foster, S., Franke, T., Franklin, T., Frasca, M., Freisinger, M., Fresa, R., Fuchs, V., Fuller, D., Fyvie, J., Gal, K., Galassi, D., Gallagher, J., Galvao, R., Gao, X., Gaudio, P., Gear, D. F., Gee, S. J., Gelfusa, M., Gerasimov, S., Gervasini, G., Gethins, M., Ghani, Z., Ghate, M., Gherendi, M., Giacalone, J. C., Gibson, C. S., Giegerich, T., Gil, C., Gil, L., Gilligan, S., Gin, D., Girardo, J. B., Giruzzi, G., Gloggler, S., Godwin, J., Goff, J., Gohil, P., Goloborod'Ko, V., Gomes, R., Goncalves, B., Goniche, M., Goodliffe, M., Goodyear, A., Gosk, M., Goulding, R., Goussarov, A., Gowland, R., Graham, B., Graham, M. E., Graves, J. P., Grazier, N., Grazier, P., Green, N. R., Greuner, H., Grierson, B., Griph, F. S., Grisolia, C., Grist, D., Groth, M., Grove, R., Grundy, C. N., Grzonka, J., Guard, D., Guerard, C., Guillemaut, C., Gurl, C., Utoh, H. H., Hackett, L. J., Hagar, A., Hager, R., Halitovs, M., Hall, S. J., Cook, S. P. H., Hammond, K., Harrington, C., Hasenbeck, F., Hatano, Y., Hatch, D. R., Haupt, T. D. V., Hawes, J., Hawkes, N. C., Hawkins, J., Hawkins, P., Haydon, P. W., Hayter, N., Hazel, S., Heesterman, P. J. L., Heinola, K., Hellesen, C., Hemming, O. N., Hender, T. C., Henderson, M., Henriques, R., Hepple, D., Hermon, G., Hertout, P., Hidalgo, C., Highcock, E. G., Hill, M., Hillairet, J., Hillesheim, J., Hillis, D., Hizanidis, K., Hjalmarsson, A., Hobirk, J., Hodille, E., Hogben, C. H. A., Hollingsworth, A., Hollis, S., Homfray, D. A., Horton, A. R., Horton, L. D., Hotchin, S. P., Hough, M. R., Howarth, P. J., Hubbard, A., Huber, V., Huddleston, T. M., Hughes, M., Huijsmans, G. T. A., Hunter, C. L., Huynh, P., Hynes, A. M., Iglesias, D., Imazawa, N., Imbeaux, F., Incelli, M., Irishkin, M., Jachmich, S., Jansons, J., Jarvinen, A., Jednorog, S., Jenkins, I., Jeong, C., Jepu, I., Johnson, R., Johnson, T., Johnston, J., Joita, L., Jones, G., Jones, T. T. C., Hoshino, K. K., Kamiya, K., Kaniewski, J., Kantor, A., Karkinsky, D., Karnowska, I., Kaufman, M., Kaveney, G., Kazakov, Y., Kazantzidis, V., Keeling, D. L., Keenan, T., Keep, J., Kempenaars, M., Kennedy, C., Kenny, D., Kent, J., Kent, O. N., Khilkevich, E., Kim, H. T., Kim, H. S., Kinch, A., King, C., King, D., King, R. F., Kinna, D. J., Kiptily, V., Kirov, K., Kirschner, A., Kizane, G., Klepper, C., Klix, A., Knight, P., Knipe, S. J., Knott, S., Kobuchi, T., Kochl, F., Kodeli, I., Kogan, L., Koivuranta, S., Kominis, Y., Koppen, M., Kos, B., Koskela, T., Kovari, M., Kowalska-Strzeciwilk, E., Krasilnikov, A., Krasilnikov, V., Kresina, M., Kruezi, U., Ksiazek, I., Kukushkin, A., Kundu, A., Kwak, S., Kwiatkowski, R., Kwon, O. J., Laing, A., Lam, N., Lambertz, H. T., Lane, C., Lang, P. T., Lanthaler, S., Lapins, J., Lasa, A., Last, J. R., Laszynska, E., Lawless, R., Lawson, A., Lawson, K. D., Lazzaro, E., Lee, S., Lefebvre, X., Leggate, H. J., Lehmann, J., Leichtle, D., Leichuer, P., Lengar, I., Lennholm, M., Lerche, E., Lescinskis, A., Lesnoj, S., Letellier, E., Leysen, W., Likonen, J., Linke, J., Linsmeier, Ch., Liu, G., Liu, Y., Lo Schiavo, V. P., Lobel, R. C., Lomas, P. J., Lonnroth, J., Lopez, J. M., Lopez-Razola, J., Lorenzini, R., Losada, U., Lovell, J. J., Loving, A. B., Lowry, C., Luce, T., Lucock, R. M. A., Lukin, A., Luna, C., Lungaroni, M., Lungu, C. P., Lungu, M., Lunniss, A., Macdonald, N., Macheta, P., Maczewa, K., Magesh, B., Maier, H., Makkonen, T., Makwana, R., Malaquias, A., Malizia, A., Manas, P., Manning, A., Manso, M. E., Manzanares, A., Maquet, Ph., Marandet, Y., Marcenko, N., Marchetto, C., Marchuk, O., Marinelli, M., Marot, L., Marren, C. A., Marshal, R., Martin, A., de Aguilera, A. M., Martinez, F. J., Martynova, Y., Maruyama, S., Masiello, A., Maslov, M., Matejcik, S., Matthews, G. F., Maviglia, F., Mayer, M., May-Smith, T., Mazzotta, C., Mccarthy, P. J., Mcclements, K. G., Mccormack, O., Mccullen, P. A., Mcdonald, D., Mcintosh, S., Mckean, R., Mckehon, J., Meadows, R. C., Meakins, A., Medina, F., Medland, M., Medley, S., Meigh, S., Meigs, A. G., Meitner, S., Meneses, L., Menmuir, S., Mergia, K., Merrigan, I. R., Mertens, Ph., Meshchaninov, S., Messiaen, A., Mianowski, S., Michling, R., Middleton-Gear, D., Miettunen, J., Militello-Asp, E., Miloshevsky, G., Mink, F., Minucci, S., Miyoshi, Y., Moneti, M., Mooney, R., Moradi, S., Mordijck, S., Moreira, L., Moreno, R., Moro, F., Morris, A. W., Morris, J., Moser, L., Mosher, S., Murari, A., Muraro, A., Murphy, S., Asakura, N. N., Na, Y. S., Naish, R., Nakano, T., Nave, M. F. F., Nedzelski, I., Nemtsev, G., Neto, A., Neverov, V. S., Newman, M., Nicholls, K. J., Nicolas, T., Nielsen, P., Nilsson, E., Nishijima, D., Noble, C., Nodwell, D., Nordlund, K., Nordman, H., Nunes, I., Odupitan, T., Ogawa, M. T., O'Gorman, T., Okabayashi, M., Olney, R., Omolayo, O., O'Mullane, M., Ongena, J., Orsitto, F., Orszagh, J., Oswuigwe, B. I., Otin, R., Owen, A., Pace, N., Pacella, D., Packer, L. W., Page, A., Pajuste, E., Palazzo, S., Panja, S., Papp, P., Park, M., Diaz, F. P., Parsons, M., Pasqualotto, R., Patel, A., Pathak, S., Paton, D., Patten, H., Pawelec, E., Soldan, C. P., Peackoc, A., Pearson, I. J., Peluso, E., Penot, C., Pereira, R., Puglia, P. P. P., von Thun, C. P., Peruzzo, S., Peschanyi, S., Petravich, G., Petre, A., Petrella, N., Peysson, Y., Pfefferle, D., Philipps, V., Pillon, M., Pintsuk, G., dos Reis, A. P., Piron, L., Pizzo, F., Pomaro, N., Pompilian, O. G., Pool, P. J., Popovichev, S., Porfiri, M. T., Porosnicu, C., Porton, M., Possnert, G., Powell, T., Pozzi, J., Prajapati, V., Prakash, R., Prestopino, G., Price, D., Price, M., Price, R., Prior, P., Proudfoot, R., Puglia, P., Pulley, D., Purahoo, K., Putterich, Th., Rachlew, E., Ragona, R., Rainford, M. S. J., Rakha, A., Ranjan, S., Rapson, C. J., Rathod, K., Ratta, G., Rayner, C., Rebai, M., Reece, D., Reed, A., Regan, B., Regana, J., Reid, N., Reinhart, M., Rendell, D., Cortes, S. D. A. R., Reynolds, S., Riccardo, V., Richardson, N., Riddle, K., Rigamonti, D., Rimini, F. G., Risner, J., Riva, M., Roach, C., Robins, R. J., Robinson, S. A., Robinson, T., Robson, D. W., Roccella, R., Rodionov, R., Rodrigues, P., Rodriguez, J., Romanelli, F., Romanelli, M., Romanelli, S., Romazanov, J., Rowe, S., Rubel, M., Rubinacci, G., Rubino, G., Ruchko, L., Ruiz, M., Ruset, C., Rzadkiewicz, J., Safi, E., Sagar, P., Saibene, G., Salmon, R., Salzedas, F., Samm, U., Sandiford, D., Santa, P., Santala, M. I. K., Santos, B., Santucci, A., Sartori, F., Sartori, R., Schlummer, T., Schmid, K., Schmidt, V., Schmuck, S., Schopf, K., Schworer, D., Scott, S. D., Sergienko, G., Shaw, A., Shaw, R., Shepherd, A., Shevelev, A., Shumack, A., Sibbald, M., Silburn, S., Simmons, P. A., Simpson-Hutchinson, J., Sinha, A., Sipila, S. K., Sips, A. C. C., Siren, P., Sirinelli, A., Sjostrand, H., Skiba, M., Skilton, R., Slabkowska, K., Slade, B., Smith, N., Smith, P. G., Smith, R., Smith, T. J., Smithies, M., Snoj, L., Soare, S., Solano, E. R., Somers, A., Sonato, P., Sopplesa, A., Sousa, J., Spelzini, T., Spineanu, F., Stables, G., Stamatelatos, I., Stamp, M. F., Staniec, P., Stankunas, G., Stan-Sion, C., Stead, M. J., Stefanikova, E., Stephen, A. V., Stephen, M., Stevens, A., Stevens, B. D., Strachan, J., Strauss, H. R., Strom, P., Stubbs, G., Studholme, W., Subba, F., Summers, H. P., Svensson, J., Swiderski, L., Szabolics, T., Szawlowski, M., Szepesi, G., Suzuki, T. T., Talbot, A. R., Talebzadeh, S., Taliercio, C., Tame, C., Tang, W., Taroni, L., Taylor, D., Taylor, K. A., Tegnered, D., Telesca, G., Teplova, N., Tholerus, E., Thomas, J., Thomas, J. D., Thomas, P., Thompson, A., Thompson, C. -A., Thompson, V. K., Thorne, L., Thrysoe, A. S., Tigwell, P. A., Tipton, N., Tiseanu, I., Tojo, H., Tokitani, M., Tomes, M., Tonner, P., Towndrow, M., Trimble, P., Tsalas, M., Tsavalas, P., Jun, D. T., Turner, I., Turner, M. M., Turnyanskiy, M., Tvalashvili, G., Tyrrell, S. G. J., Ul-Abidin, Z., Uljanovs, J., Ulyatt, D., Urano, H., Uytdenhouwen, I., Vadgama, A. P., Valcarcel, D., Valentinuzzi, M., van de Mortel, M., van Eester, D., van Renterghem, W., van Rooij, G. J., Varje, J., Vasava, K., Vasilopoulou, T., Verhoeven, R., Verona, C., Rinati, G. V., Veshchev, E., Villari, S., Vincenzi, P., Vinyar, I., Vitins, A., Vizvary, Z., Vlad, M., Vora, N., Vu, T., de Sa, W. W. P., Wakeling, B., Waldon, C. W. F., Walker, M., Walker, R., Walsh, M., Wang, E., Warder, S., Warren, R. J., Waterhouse, J., Watkins, N. W., Watts, C., Weckmann, A., Weisen, H., Weiszflog, M., Wellstood, C., West, A. T., Wheatley, M. R., Whetham, S., Whitehead, A. M., Whitehead, B. D., Widdowson, A. M., Wiesen, S., Wilkinson, J., Williams, J., Williams, M., Wilson, A. R., Wilson, D. J., Wilson, H. R., Wilson, J., Withenshaw, G., Withycombe, A., Witts, D. M., Wood, D., Wood, R., Woodley, C., Wray, S., Wright, J., Wright, J. C., Wu, J., Wukitch, S., Wynn, A., Xu, T., Yadikin, D., Yanling, W., Yao, L., Yavorskij, V., Yoo, M. G., Young, C., Young, D., Young, I. D., Young, R., Zacks, J., Zaitsev, F. S., Zanino, R., Zarins, A., Zastrow, K. D., Zerbini, M., Zhou, Y., Zilli, E., Zoita, V., and Zychor, I.
- Subjects
Nuclear and High Energy Physics ,tokamak transport ,Tokamak ,Other Physics Topics ,Computer science ,01 natural sciences ,integrated tokamak simulation ,real-time control ,machine learning ,tokamak profiles ,ELECTRON ,010305 fluids & plasmas ,law.invention ,Real-time Control System ,law ,Physics::Plasma Physics ,0103 physical sciences ,tokamak profile ,Aerospace engineering ,010306 general physics ,Computer Science::Information Theory ,Fluid Mechanics and Acoustics ,business.industry ,Condensed Matter Physics ,Fusion, Plasma and Space Physics ,Settore ING-IND/20 - Misure e Strumentazione Nucleari ,First principle ,business - Abstract
The RAPTOR code is a control-oriented core plasma profile simulator with various applications in control design and verification, discharge optimization and real-time plasma simulation. To date, RAPTOR was capable of simulating the evolution of poloidal flux and electron temperature using empirical transport models, and required the user to input assumptions on the other profiles and plasma parameters. We present an extension of the code to simulate the temperature evolution of both ions and electrons, as well as the particle density transport. A proof-of-principle neural-network emulation of the quasilinear gyrokinetic QuaLiKiz transport model is coupled to RAPTOR for the calculation of first-principle-based heat and particle turbulent transport. These extended capabilities are demonstrated in a simulation of a JET discharge. The multi-channel simulation requires ∼0.2 s to simulate 1 second of a JET plasma, corresponding to ∼20 energy confinement times, while predicting experimental profiles within the limits of the transport model. The transport model requires no external inputs except for the boundary condition at the top of the H-mode pedestal. This marks the first time that simultaneous, accurate predictions of T e, T i and n e have been obtained using a first-principle-based transport code that can run in faster-than-real-time for present-day tokamaks.
- Published
- 2018
72. Acceleration of beam ions during edge localized modes in the ASDEX Upgrade tokamak
- Author
-
Galdon-Quiroga, J., manuel garcia-munoz, Mcclements, K. G., Nocente, M., Denk, S. S., Freethy, S., Hoelzl, M., Jacobsen, A. S., Orain, F., Rivero-Rodriguez, J. F., Salewski, M., Sanchis-Sanchez, L., Suttrop, W., Vugt, D., Viezzer, E., Willensdorfer, M., Science and Technology of Nuclear Fusion, Magneto-Hydro-Dynamic Stability of Fusion Plasmas, ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society, EUROfusion MST1 Team, Coda, S, Berndt, J, Lapenta, G, Mantsinen, M, Michaut, C, Galdon-Quiroga, J, Garcia-Munoz, M, Mcclements, K, Nocente, M, Denk, S, Freethy, S, Hoelzl, M, Jacobsen, A, Orain, F, Rivero-Rodriguez, J, Salewski, M, Sanchis-Sanchez, L, Suttrop, W, Van Vugt, D, Viezzer, E, and Willensdorfer, M
- Subjects
fast ions - Published
- 2018
73. Experimental conditions for suppressing Edge Localised Modes by magnetic perturbations in ASDEX Upgrade
- Author
-
Suttrop, W., Kirk, A., Bobkov, V., Cavedon, M., Dunne, M., Leuthold, N., Mcdermott, R. M., Meyer, H., Raffi Nazikian, Paz-Soldan, C., Ryan, D. A., Viezzer, E., Willensdorfer, M., ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society, MST1 Team, Berndt, J, Coda, S, Lapenta, G, Michaut, C, Weber, S, Mantsinen, M, Suttrop, W, Kirk, A, Bobkov, V, Cavedon, M, Dunne, M, Leuthold, N, Mcdermott, R, Meyer, H, Nazikian, R, Paz-Soldan, C, Ryan, D, Viezzer, E, and Willensdorfer, M
- Subjects
Plasma - Published
- 2018
74. On the relation between magnetic perturbations induced toroidal asymmetries and the pump-out effect in ASDEX Upgrade
- Author
-
Leuthold N., Suttrop W., Willensdorfer M., Cavedon M., Dunne M., Gil L., Happel T., Kirk A., Manz P., Vicente J., ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society, MST1 Team, Berndt, J, Coda, S, Lapenta, G, Michaut, C, Weber, S, Mantsinen, M, Leuthold, N, Suttrop, W, Willensdorfer, M, Cavedon, M, Dunne, M, Gil, L, Happel, T, Kirk, A, Manz, P, and Vicente, J
- Subjects
Plasma - Published
- 2018
75. The role of the density profile in the ASDEX-Upgrade pedestal structure
- Author
-
Dunne, M, Potzel, S, Reimold, F, Wischmeier, M, Wolfrum, E, Frassinetti, L, Beurskens, M, Bilkova, P, Cavedon, M, Fischer, R, Kurzan, B, Laggner, F, Mcdermott, R, Tardini, G, Trier, E, Viezzer, E, Willensdorfer, M, Dunne M. G., Potzel S., Reimold F., Wischmeier M., Wolfrum E., Frassinetti L., Beurskens M., Bilkova P., Cavedon M., Fischer R., Kurzan B., Laggner F. M., McDermott R. M., Tardini G., Trier E., Viezzer E., Willensdorfer M., Dunne, M, Potzel, S, Reimold, F, Wischmeier, M, Wolfrum, E, Frassinetti, L, Beurskens, M, Bilkova, P, Cavedon, M, Fischer, R, Kurzan, B, Laggner, F, Mcdermott, R, Tardini, G, Trier, E, Viezzer, E, Willensdorfer, M, Dunne M. G., Potzel S., Reimold F., Wischmeier M., Wolfrum E., Frassinetti L., Beurskens M., Bilkova P., Cavedon M., Fischer R., Kurzan B., Laggner F. M., McDermott R. M., Tardini G., Trier E., Viezzer E., and Willensdorfer M.
- Abstract
Experimental evidence for the impact of a region of high density localised in the high-field side scrape-off layer (the HFSHD) on plasma confinement is shown in various dedicated experiments on ASDEX Upgrade (AUG). Increasing main ion fuelling is shown to increase the separatrix density and shift the density profile outwards. Predictive pedestal modelling of this shift indicates a 25% decrease in the attainable pedestal top pressure, which compares well with experimental observations in the gas scan. Since the HFSHD can be mitigated by applying nitrogen seeding, a combined scan in fuelling rate, heating power, and nitrogen seeding is presented. Significant increases in the achievable pedestal top pressure are observed with seeding, in particular at high heating powers, and are correlated with inward shifted density profiles and a reduction of the HFSHD and separatrix density. Interpretive linear stability analysis also confirms the impact of a radially shifted pressure profile on peeling-ballooning stability, with an inward shift allowing access to higher pressure gradients and pedestal widths.
- Published
- 2017
76. Full suppression of Edge Localised Modes with non-axisymmetric magnetic perturbations at low plasma edge collisionality in ASDEX Upgrade
- Author
-
Bret, A, Fajardo, M, Westerhof, E, Melzer, A, Dromey, B, Riconda, C, Suttrop, W, Kirk, A, Nazikian, R, Bobkov, V, Cavedon, M, Dunne, M, Leuthold, N, Liu, Y, Mcdermott, R, Meyer, H, Odstrcil, T, Ryan, D, Valovic, M, Viezzer, E, Willensdorfer, M, Suttrop W., Kirk A., Nazikian R., Bobkov V., Cavedon M., Dunne M., Leuthold N., Liu Y. Q., McDermott R. M., Meyer H., Odstrcil T., Ryan D. A., Valovic M., Viezzer E., Willensdorfer M., Bret, A, Fajardo, M, Westerhof, E, Melzer, A, Dromey, B, Riconda, C, Suttrop, W, Kirk, A, Nazikian, R, Bobkov, V, Cavedon, M, Dunne, M, Leuthold, N, Liu, Y, Mcdermott, R, Meyer, H, Odstrcil, T, Ryan, D, Valovic, M, Viezzer, E, Willensdorfer, M, Suttrop W., Kirk A., Nazikian R., Bobkov V., Cavedon M., Dunne M., Leuthold N., Liu Y. Q., McDermott R. M., Meyer H., Odstrcil T., Ryan D. A., Valovic M., Viezzer E., and Willensdorfer M.
- Published
- 2017
77. Experimental studies of high-confinement mode plasma response to non-axisymmetric magnetic perturbations in ASDEX Upgrade
- Author
-
Suttrop, W, Kirk, A, Nazikian, R, Leuthold, N, Strumberger, E, Willensdorfer, M, Cavedon, M, Dunne, M, Fischer, R, Fietz, S, Fuchs, J, Liu, Y, Mcdermott, R, Orain, F, Ryan, D, Viezzer, E, Suttrop W., Kirk A., Nazikian R., Leuthold N., Strumberger E., Willensdorfer M., Cavedon M., Dunne M., Fischer R., Fietz S., Fuchs J. C., Liu Y. Q., McDermott R. M., Orain F., Ryan D. A., Viezzer E., Suttrop, W, Kirk, A, Nazikian, R, Leuthold, N, Strumberger, E, Willensdorfer, M, Cavedon, M, Dunne, M, Fischer, R, Fietz, S, Fuchs, J, Liu, Y, Mcdermott, R, Orain, F, Ryan, D, Viezzer, E, Suttrop W., Kirk A., Nazikian R., Leuthold N., Strumberger E., Willensdorfer M., Cavedon M., Dunne M., Fischer R., Fietz S., Fuchs J. C., Liu Y. Q., McDermott R. M., Orain F., Ryan D. A., and Viezzer E.
- Abstract
The interaction of externally applied small non-axisymmetric magnetic perturbations (MP) with tokamak high-confinement mode (H-mode) plasmas is reviewed and illustrated by recent experiments in ASDEX Upgrade. The plasma response to the vacuum MP field is amplified by stable ideal kink modes with low toroidal mode number n driven by the H-mode edge pressure gradient (and associated bootstrap current) which is experimentally evidenced by an observable shift of the poloidal mode number m away from field alignment (m = qn, with q being the safety factor) at the response maximum. A torque scan experiment demonstrates the importance of the perpendicular electron flow for shielding of the resonant magnetic perturbation, as expected from a two-fluid MHD picture. Two significant effects of MP occur in H-mode plasmas at low pedestal collisionality, : (a) a reduction of the global plasma density by up to and (b) a reduction of the energy loss associated with edge localised modes (ELMs) by a factor of up to 9. A comprehensive database of ELM mitigation pulses at low in ASDEX Upgrade shows that the degree of ELM mitigation correlates with the reduction of pedestal pressure which in turn is limited and defined by the onset of ELMs, i. e. a modification of the ELM stability limit by the magnetic perturbation.
- Published
- 2017
78. Global performance enhancements via pedestal optimisation on ASDEX Upgrade
- Author
-
Dunne, M, Frassinetti, L, Beurskens, M, Cavedon, M, Fietz, S, Fischer, R, Giannone, L, Huijsmans, G, Kurzan, B, Laggner, F, Mccarthy, P, Mcdermott, R, Tardini, G, Viezzer, E, Willensdorfer, M, Wolfrum, E, Dunne M. G., Frassinetti L., Beurskens M. N. A., Cavedon M., Fietz S., Fischer R., Giannone L., Huijsmans G. T. A., Kurzan B., Laggner F., McCarthy P. J., McDermott R. M., Tardini G., Viezzer E., Willensdorfer M., Wolfrum E., Dunne, M, Frassinetti, L, Beurskens, M, Cavedon, M, Fietz, S, Fischer, R, Giannone, L, Huijsmans, G, Kurzan, B, Laggner, F, Mccarthy, P, Mcdermott, R, Tardini, G, Viezzer, E, Willensdorfer, M, Wolfrum, E, Dunne M. G., Frassinetti L., Beurskens M. N. A., Cavedon M., Fietz S., Fischer R., Giannone L., Huijsmans G. T. A., Kurzan B., Laggner F., McCarthy P. J., McDermott R. M., Tardini G., Viezzer E., Willensdorfer M., and Wolfrum E.
- Abstract
Results of experimental scans of heating power, plasma shape, and nitrogen content are presented, with a focus on global performance and pedestal alteration. In detailed scans at low triangularity, it is shown that the increase in stored energy due to nitrogen seeding stems from the pedestal. It is also shown that the confinement increase is driven through the temperature pedestal at the three heating power levels studied. In a triangularity scan, an orthogonal effect of shaping and seeding is observed, where increased plasma triangularity increases the pedestal density, while impurity seeding (carbon and nitrogen) increases the pedestal temperature in addition to this effect. Modelling of these effects was also undertaken, with interpretive and predictive models being employed. The interpretive analysis shows a general agreement of the experimental pedestals in separate power, shaping, and seeding scans with peeling-ballooning theory. Predictive analysis was used to isolate the individual effects, showing that the trends of additional heating power and increased triangularity can be recoverd. However, a simple change of the effective charge in the plasma cannot explain the observed levels of confinement improvement in the present models.
- Published
- 2017
79. Pedestal structure and inter-ELM evolution for different main ion species in ASDEX Upgrade
- Author
-
Laggner, F, Wolfrum, E, Cavedon, M, Mink, F, Bernert, M, Dunne, M, Schneider, P, Kappatou, A, Birkenmeier, G, Fischer, R, Willensdorfer, M, Aumayr, F, Laggner F. M., Wolfrum E., Cavedon M., Mink F., Bernert M., Dunne M. G., Schneider P. A., Kappatou A., Birkenmeier G., Fischer R., Willensdorfer M., Aumayr F., Laggner, F, Wolfrum, E, Cavedon, M, Mink, F, Bernert, M, Dunne, M, Schneider, P, Kappatou, A, Birkenmeier, G, Fischer, R, Willensdorfer, M, Aumayr, F, Laggner F. M., Wolfrum E., Cavedon M., Mink F., Bernert M., Dunne M. G., Schneider P. A., Kappatou A., Birkenmeier G., Fischer R., Willensdorfer M., and Aumayr F.
- Abstract
In tokamak plasmas with different main ion species, a change in confinement occurs, known as the isotope effect. Experiments comparing hydrogen (H), deuterium (D), and helium (4He) plasmas have been performed to identify processes that define the pedestal structure and evolution in between the crashes of edge localized modes (ELMs). The pedestal top electron densities and temperatures have been matched to compare the pedestal shape and stability. In the D and H discharges, the pedestal electron temperature profiles do not differ, whereas the density profile in H has shallower gradients. Furthermore, the heat flux across the pedestal in H is roughly a factor of two higher than in D. In 4He plasmas at similar stored energy, the pedestal top electron density is roughly a factor of 1.5 larger than in the references owing to the larger effective charge. The peeling-ballooning theory, which is independent of the main ion species mass, can sufficiently describe the pedestal stability in the hydrogenic plasmas. The inter-ELM pedestal evolution has the same sequence of recovery phases for all investigated species, giving evidence that similar mechanisms are acting in the pedestals. This is further supported by a similar evolution of the inter-ELM magnetic signature and the corresponding toroidal structure.
- Published
- 2017
80. Explaining the isotope effect on heat transport in L-mode with the collisional electron-ion energy exchange
- Author
-
Schneider, P, Bustos, A, Hennequin, P, Ryter, F, Bernert, M, Cavedon, M, Dunne, M, Fischer, R, Gorler, T, Happel, T, Igochine, V, Kurzan, B, Lebschy, A, Mcdermott, R, Morel, P, Willensdorfer, M, Schneider P. A., Bustos A., Hennequin P., Ryter F., Bernert M., Cavedon M., Dunne M. G., Fischer R., Gorler T., Happel T., Igochine V., Kurzan B., Lebschy A., McDermott R. M., Morel P., Willensdorfer M., Schneider, P, Bustos, A, Hennequin, P, Ryter, F, Bernert, M, Cavedon, M, Dunne, M, Fischer, R, Gorler, T, Happel, T, Igochine, V, Kurzan, B, Lebschy, A, Mcdermott, R, Morel, P, Willensdorfer, M, Schneider P. A., Bustos A., Hennequin P., Ryter F., Bernert M., Cavedon M., Dunne M. G., Fischer R., Gorler T., Happel T., Igochine V., Kurzan B., Lebschy A., McDermott R. M., Morel P., and Willensdorfer M.
- Abstract
In ASDEX Upgrade (AUG), the normalised gyroradius p∗ was varied via a hydrogen isotope scan while keeping other dimensionless parameters constant. This was done in L-mode, to minimise the impact of pedestal stability on confinement. Power balance and perturbative transport analyses reveal that the electron heat transport is unaffected by the differences in isotope mass. Nonlinear simulations with the Gene code suggest that these L-mode discharges are ion temperature gradient (ITG) dominated. The different gyroradii due to the isotope mass do not necessarily result in a change of the predicted heat fluxes. This result is used in simulations with the Astra transport code to match the experimental profiles. In these simulations the experimental profiles and confinement times are reproduced with the same transport coefficients for hydrogen and deuterium plasmas. The mass only enters in the energy exchange term between electrons and ions. These numerical observations are supported by additional experiments which show a lower ion energy confinement compared to that of the electrons. Additionally, hydrogen and deuterium plasmas have a similar confinement when the energy exchange time between electrons and ions is matched. This strongly suggests that the observed isotope dependence in L-mode is not dominated by a gyroradius effect, but a consequence of the mass dependence in the collisional energy exchange between electrons and ions.
- Published
- 2017
81. Three dimensional boundary displacement due to stable ideal kink modes excited by external n = 2 magnetic perturbations
- Author
-
Willensdorfer, M, Strumberger, E, Suttrop, W, Dunne, M, Fischer, R, Birkenmeier, G, Brida, D, Cavedon, M, Denk, S, Igochine, V, Giannone, L, Kirk, A, Kirschner, J, Medvedeva, A, Odstrcil, T, Ryan, D, Willensdorfer M., Strumberger E., Suttrop W., Dunne M., Fischer R., Birkenmeier G., Brida D., Cavedon M., Denk S. S., Igochine V., Giannone L., Kirk A., Kirschner J., Medvedeva A., Odstrcil T., Ryan D. A., Willensdorfer, M, Strumberger, E, Suttrop, W, Dunne, M, Fischer, R, Birkenmeier, G, Brida, D, Cavedon, M, Denk, S, Igochine, V, Giannone, L, Kirk, A, Kirschner, J, Medvedeva, A, Odstrcil, T, Ryan, D, Willensdorfer M., Strumberger E., Suttrop W., Dunne M., Fischer R., Birkenmeier G., Brida D., Cavedon M., Denk S. S., Igochine V., Giannone L., Kirk A., Kirschner J., Medvedeva A., Odstrcil T., and Ryan D. A.
- Abstract
In low-collisionality (V∗) scenarios exhibiting mitigation of edge localized mode (ELMs), stable id0eal kink modes at the edge are excited by externally applied magnetic perturbation (MP)-fields. In ASDEX Upgrade these modes can cause three-dimensional (3D) boundary displacements up to the centimeter range. These displacements have been measured using toroidally localized high resolution diagnostics and rigidly rotating n = 2 MP-fields with various applied poloidal mode spectra. These measurements are compared to non-linear 3D ideal magnetohydrodynamics (MHD) equilibria calculated by VMEC. Comprehensive comparisons have been conducted, which consider for instance plasma movements due to the position control system, attenuation due to internal conductors and changes in the edge pressure profiles. VMEC accurately reproduces the amplitude of the displacement and its dependencies on the applied poloidal mode spectra. Quantitative agreement is found around the low field side (LFS) midplane. The response at the plasma top is qualitatively compared. The measured and predicted displacements at the plasma top maximize when the applied spectra is optimized for ELM-mitigation. The predictions from the vacuum modeling generally fails to describe the displacement at the LFS midplane as well as at the plasma top. When the applied mode spectra is set to maximize the displacement, VMEC and the measurements clearly surpass the predictions from the vacuum modeling by a factor of four. Minor disagreements between VMEC and the measurements are discussed. This study underlines the importance of the stable ideal kink modes at the edge for the 3D boundary displacement in scenarios relevant for ELM-mitigation.
- Published
- 2017
82. Overview of progress in European medium sized tokamaks towards an integrated plasma-edge/wall solution
- Author
-
Meyer, H, Eich, T, Beurskens, M, Coda, S, Hakola, A, Martin, P, Adamek, J, Agostini, M, Aguiam, D, Ahn, J, Aho-Mantila, L, Akers, R, Albanese, R, Aledda, R, Alessi, E, Allan, S, Alves, D, Ambrosino, R, Amicucci, L, Anand, H, Anastassiou, G, Andrãbe, Y, Angioni, C, Apruzzese, G, Ariola, M, Arnichand, H, Arter, W, Baciero, A, Barnes, M, Barrera, L, Behn, R, Bencze, A, Bernardo, J, Bernert, M, Bettini, P, Bilkovã¡, P, Bin, W, Birkenmeier, G, Bizarro, J, Blanchard, P, Blanken, T, Bluteau, M, Bobkov, V, Bogar, O, Bã¶hm, P, Bolzonella, T, Boncagni, L, Botrugno, A, Bottereau, C, Bouquey, F, Bourdelle, C, Brã©mond, S, Brezinsek, S, Brida, D, Brochard, F, Buchanan, J, Bufferand, H, Buratti, P, Cahyna, P, Calabrã2, G, Camenen, Y, Caniello, R, Cannas, B, Canton, A, Cardinali, A, Carnevale, D, Carr, M, Carralero, D, Carvalho, P, Casali, L, Castaldo, C, Castejã3n, F, Castro, R, Causa, F, Cavazzana, R, Cavedon, M, Cecconello, M, Ceccuzzi, S, Cesario, R, Challis, C, Chapman, I, Chapman, S, Chernyshova, M, Choi, D, Cianfarani, C, Ciraolo, G, Citrin, J, Clairet, F, Classen, I, Coelho, R, Coenen, J, Colas, L, Conway, G, Corre, Y, Costea, S, Crisanti, F, Cruz, N, Cseh, G, Czarnecka, A, D'Arcangelo, O, De Angeli, M, De Masi, G, De Temmerman, G, De Tommasi, G, Decker, J, Delogu, R, Dendy, R, Denner, P, Di Troia, C, Dimitrova, M, D'Inca, R, Dorić, V, Douai, D, Drenik, A, Dudson, B, Dunai, D, Dunne, M, Duval, B, Easy, L, Elmore, S, Erdã¶s, B, Esposito, B, Fable, E, Faitsch, M, Fanni, A, Fedorczak, N, Felici, F, Ferreira, J, Fã©vrier, O, Ficker, O, Fietz, S, Figini, L, Figueiredo, A, Fil, A, Fishpool, G, Fitzgerald, M, Fontana, M, Ford, O, Frassinetti, L, Fridstrã¶m, R, Frigione, D, Fuchert, G, Fuchs, C, Furno Palumbo, M, Futatani, S, Gabellieri, L, GaÅ‚azka, K, Galdon-Quiroga, J, Galeani, S, Gallart, D, Gallo, A, Galperti, C, Gao, Y, Garavaglia, S, Garcia, J, Garcia-Carrasco, A, Garcia-Lopez, J, Garcia-Munoz, M, Gardarein, J, Garzotti, L, Gaspar, J, Gauthier, E, Geelen, P, Geiger, B, Ghendrih, P, Ghezzi, F, Giacomelli, L, Giannone, L, Giovannozzi, E, Giroud, C, Gleason González, C, Gobbin, M, Goodman, T, Gorini, G, Gospodarczyk, M, Granucci, G, Gruber, M, Gude, A, Guimarais, L, Guirlet, R, Gunn, J, Hacek, P, Hacquin, S, Hall, S, Ham, C, Happel, T, Harrison, J, Harting, D, Hauer, V, Havlickova, E, Hellsten, T, Helou, W, Henderson, S, Hennequin, P, Heyn, M, Hnat, B, Hã¶lzl, M, Hogeweij, D, Honorã©, C, Hopf, C, Horã¡ä ek, J, Hornung, G, Horvã¡th, L, Huang, Z, Huber, A, Igitkhanov, J, Igochine, V, Imrisek, M, Innocente, P, Ionita-Schrittwieser, C, Isliker, H, Ivanova-Stanik, I, Jacobsen, A, Jacquet, P, Jakubowski, M, Jardin, A, Jaulmes, F, Jenko, F, Jensen, T, Jeppe Miki Busk, O, Jessen, M, Joffrin, E, Jones, O, Jonsson, T, Kallenbach, A, Kallinikos, N, Kã¡lvin, S, Kappatou, A, Karhunen, J, Karpushov, A, Kasilov, S, Kasprowicz, G, Kendl, A, Kernbichler, W, Kim, D, Kirk, A, Kjer, S, Klimek, I, Kocsis, G, Kogut, D, Komm, M, Korsholm, S, Koslowski, H, Koubiti, M, Kovacic, J, Kovarik, K, Krawczyk, N, Krbec, J, Krieger, K, Krivska, A, Kube, R, Kudlacek, O, Kurki-Suonio, T, Labit, B, Laggner, F, Laguardia, L, Lahtinen, A, Lalousis, P, Lang, P, Lauber, P, Lazã¡nyi, N, Lazaros, A, Le, H, Lebschy, A, Leddy, J, Lefã©vre, L, Lehnen, M, Leipold, F, Lessig, A, Leyland, M, Li, L, Liang, Y, Lipschultz, B, Liu, Y, Loarer, T, Loarte, A, Loewenhoff, T, Lomanowski, B, Loschiavo, V, Lunt, T, Lupelli, I, Lux, H, Lyssoivan, A, Madsen, J, Maget, P, Maggi, C, Maggiora, R, Magnussen, M, Mailloux, J, Maljaars, B, Malygin, A, Mantica, P, Mantsinen, M, Maraschek, M, Marchand, B, Marconato, N, Marini, C, Marinucci, M, Markovic, T, Marocco, D, Marrelli, L, Martin, Y, Martin Solis, J, Martitsch, A, Mastrostefano, S, Mattei, M, Matthews, G, Mavridis, M, Mayoral, M, Mazon, D, Mccarthy, P, Mcadams, R, Mcardle, G, Mcclements, K, Mcdermott, R, Mcmillan, B, Meisl, G, Merle, A, Meyer, O, Milanesio, D, Militello, F, Miron, I, Mitosinkova, K, Mlynar, J, Mlynek, A, Molina, D, Molina, P, Monakhov, I, Morales, J, Moreau, D, Morel, P, Moret, J, Moro, A, Moulton, D, Mã1⁄4ller, H, Nabais, F, Nardon, E, Naulin, V, Nemes-Czopf, A, Nespoli, F, Neu, R, Nielsen, A, Nielsen, S, Nikolaeva, V, Nimb, S, Nocente, M, Nouailletas, R, Nowak, S, Oberkofler, M, Oberparleiter, M, Ochoukov, R, Odsträ il, T, Olsen, J, Omotani, J, O'Mullane, M, Orain, F, Osterman, N, Paccagnella, R, Pamela, S, Pangione, L, Panjan, M, Papp, G, PapÅTMok, R, Parail, V, Parra, F, Pau, A, Pautasso, G, Pehkonen, S, Pereira, A, Perelli Cippo, E, Pericoli Ridolfini, V, Peterka, M, Petersson, P, Petrzilka, V, Piovesan, P, Piron, C, Pironti, A, Pisano, F, Pisokas, T, Pitts, R, Ploumistakis, I, Plyusnin, V, Pokol, G, Poljak, D, Pã¶lã¶skei, P, Popovic, Z, Pã3r, G, Porte, L, Potzel, S, Predebon, I, Preynas, M, Primc, G, Pucella, G, Puiatti, M, Pã1⁄4tterich, T, Rack, M, Ramogida, G, Rapson, C, Rasmussen, J, Rattã¡, G, Ratynskaia, S, Ravera, G, Rã©fy, D, Reich, M, Reimerdes, H, Reimold, F, Reinke, M, Reiser, D, Resnik, M, Reux, C, Ripamonti, D, Rittich, D, Riva, G, Rodriguez-Ramos, M, Rohde, V, Rosato, J, Ryter, F, Saarelma, S, Sabot, R, Saint-Laurent, F, Salewski, M, Salmi, A, Samaddar, D, Sanchis-Sanchez, L, Santos, J, Sauter, O, Scannell, R, Scheffer, M, Schneider, M, Schneider, B, Schneider, P, Schneller, M, Schrittwieser, R, Schubert, M, Schweinzer, J, Seidl, J, Sertoli, M, Å , esnić, S, Shabbir, A, Shalpegin, A, Shanahan, B, Sharapov, S, Sheikh, U, Sias, G, Sieglin, B, Silva, C, Silva, A, Silva Fuglister, M, Simpson, J, Snicker, A, Sommariva, C, Sozzi, C, Spagnolo, S, Spizzo, G, Spolaore, M, Stange, T, Stejner Pedersen, M, Stepanov, I, Stober, J, Strand, P, uÅ¡njara, A, Suttrop, W, Szepesi, T, Tã¡l, B, Tala, T, Tamain, P, Tardini, G, Tardocchi, M, Teplukhina, A, Terranova, D, Testa, D, Theiler, C, Thornton, A, Tolias, P, Tophj, L, Treutterer, W, Trevisan, G, Tripsky, M, Tsironis, C, Tsui, C, Tudisco, O, Uccello, A, Urban, J, Valisa, M, Vallejos, P, Valovic, M, Van Den Brand, H, Vanovac, B, Varoutis, S, Vartanian, S, Vega, J, Verdoolaege, G, Verhaegh, K, Vermare, L, Vianello, N, Vicente, J, Viezzer, E, Vignitchouk, L, Vijvers, W, Villone, F, Viola, B, Vlahos, L, Voitsekhovitch, I, Vondrã¡ä ek, P, Vu, N, Wagner, D, Walkden, N, Wang, N, Wauters, T, Weiland, M, Weinzettl, V, Westerhof, E, Wiesenberger, M, Willensdorfer, M, Wischmeier, M, Wodniak, I, Wolfrum, E, Yadykin, D, Zagã3rski, R, Zammuto, I, Zanca, P, Zaplotnik, R, Zestanakis, P, Zhang, W, Zoletnik, S, Zuin, M, Meyer, H., Eich, T., Beurskens, M., Coda, S., Hakola, A., Martin, P., Adamek, J., Agostini, M., Aguiam, D., Ahn, J., Aho-Mantila, L., Akers, R., Albanese, R., Aledda, R., Alessi, E., Allan, S., Alves, D., Ambrosino, R., Amicucci, L., Anand, H., Anastassiou, G., AndrÃbe, Y., Angioni, C., Apruzzese, G., Ariola, M., Arnichand, H., Arter, W., Baciero, A., Barnes, M., Barrera, L., Behn, R., Bencze, A., Bernardo, J., Bernert, M., Bettini, P., Bilková, P., Bin, W., Birkenmeier, G., Bizarro, J. P. S., Blanchard, P., Blanken, T., Bluteau, M., Bobkov, V., Bogar, O., Böhm, P., Bolzonella, T., Boncagni, L., Botrugno, A., Bottereau, C., Bouquey, F., Bourdelle, C., Brémond, S., Brezinsek, S., Brida, D., Brochard, F., Buchanan, J., Bufferand, H., Buratti, P., Cahyna, P., CalabrÃ2, G., Camenen, Y., Caniello, R., Cannas, B., Canton, A., Cardinali, A., Carnevale, D., Carr, M., Carralero, D., Carvalho, P., Casali, L., Castaldo, C., CastejÃ3n, F., Castro, R., Causa, F., Cavazzana, R., Cavedon, M., Cecconello, M., Ceccuzzi, S., Cesario, R., Challis, C. D., Chapman, I. T., Chapman, S., Chernyshova, M., Choi, D., Cianfarani, C., Ciraolo, G., Citrin, J., Clairet, F., Classen, I., Coelho, R., Coenen, J. W., Colas, L., Conway, G., Corre, Y., Costea, S., Crisanti, F., Cruz, N., Cseh, G., Czarnecka, A., D'Arcangelo, O., De Angeli, M., De Masi, G., De Temmerman, G., De Tommasi, G., Decker, J., Delogu, R. S., Dendy, R., Denner, P., Di Troia, C., Dimitrova, M., D'Inca, R., Dorić, V., Douai, D., Drenik, A., Dudson, B., Dunai, D., Dunne, M., Duval, B. P., Easy, L., Elmore, S., Erdös, B., Esposito, B., Fable, E., Faitsch, M., Fanni, A., Fedorczak, N., Felici, F., Ferreira, J., Février, O., Ficker, O., Fietz, S., Figini, L., Figueiredo, A., Fil, A., Fishpool, G., Fitzgerald, M., Fontana, M., Ford, O., Frassinetti, L., Fridström, R., Frigione, D., Fuchert, G., Fuchs, C., Furno Palumbo, M., Futatani, S., Gabellieri, L., GaÅ‚azka, K., Galdon-Quiroga, J., Galeani, S., Gallart, D., Gallo, A., Galperti, C., Gao, Y., Garavaglia, S., Garcia, J., Garcia-Carrasco, A., Garcia-Lopez, J., Garcia-Munoz, M., Gardarein, J. -.L., Garzotti, L., Gaspar, J., Gauthier, E., Geelen, P., Geiger, B., Ghendrih, P., Ghezzi, F., Giacomelli, L., Giannone, L., Giovannozzi, E., Giroud, C., Gleason González, C., Gobbin, M., Goodman, T. P., Gorini, G., Gospodarczyk, M., Granucci, G., Gruber, M., Gude, A., Guimarais, L., Guirlet, R., Gunn, J., Hacek, P., Hacquin, S., Hall, S., Ham, C., Happel, T., Harrison, J., Harting, D., Hauer, V., Havlickova, E., Hellsten, T., Helou, W., Henderson, S., Hennequin, P., Heyn, M., Hnat, B., Hölzl, M., Hogeweij, D., Honoré, C., Hopf, C., HoráÄek, J., Hornung, G., Horváth, L., Huang, Z., Huber, A., Igitkhanov, J., Igochine, V., Imrisek, M., Innocente, P., Ionita-Schrittwieser, C., Isliker, H., Ivanova-Stanik, I., Jacobsen, A. S., Jacquet, P., Jakubowski, M., Jardin, A., Jaulmes, F., Jenko, F., Jensen, T., Jeppe Miki Busk, O., Jessen, M., Joffrin, E., Jones, O., Jonsson, T., Kallenbach, A., Kallinikos, N., Kálvin, S., Kappatou, A., Karhunen, J., Karpushov, A., Kasilov, S., Kasprowicz, G., Kendl, A., Kernbichler, W., Kim, D., Kirk, A., Kjer, S., Klimek, I., Kocsis, G., Kogut, D., Komm, M., Korsholm, S. B., Koslowski, H. R., Koubiti, M., Kovacic, J., Kovarik, K., Krawczyk, N., Krbec, J., Krieger, K., Krivska, A., Kube, R., Kudlacek, O., Kurki-Suonio, T., Labit, B., Laggner, F. M., Laguardia, L., Lahtinen, A., Lalousis, P., Lang, P., Lauber, P., Lazányi, N., Lazaros, A., Le, H. B., Lebschy, A., Leddy, J., Lefévre, L., Lehnen, M., Leipold, F., Lessig, A., Leyland, M., Li, L., Liang, Y., Lipschultz, B., Liu, Y. Q., Loarer, T., Loarte, A., Loewenhoff, T., Lomanowski, B., Loschiavo, V. P., Lunt, T., Lupelli, I., Lux, H., Lyssoivan, A., Madsen, J., Maget, P., Maggi, C., Maggiora, R., Magnussen, M. L., Mailloux, J., Maljaars, B., Malygin, A., Mantica, P., Mantsinen, M., Maraschek, M., Marchand, B., Marconato, N., Marini, C., Marinucci, M., Markovic, T., Marocco, D., Marrelli, L., Martin, Y., Martin Solis, J. R., Martitsch, A., Mastrostefano, S., Mattei, M., Matthews, G., Mavridis, M., Mayoral, M. -.L., Mazon, D., McCarthy, P., McAdams, R., McArdle, G., McClements, K., McDermott, R., McMillan, B., Meisl, G., Merle, A., Meyer, O., Milanesio, D., Militello, F., Miron, I. G., Mitosinkova, K., Mlynar, J., Mlynek, A., Molina, D., Molina, P., Monakhov, I., Morales, J., Moreau, D., Morel, P., Moret, J. -.M., Moro, A., Moulton, D., MÃ1⁄4ller, H. W., Nabais, F., Nardon, E., Naulin, V., Nemes-Czopf, A., Nespoli, F., Neu, R., Nielsen, A. H., Nielsen, S. K., Nikolaeva, V., Nimb, S., Nocente, M., Nouailletas, R., Nowak, S., Oberkofler, M., Oberparleiter, M., Ochoukov, R., OdstrÄil, T., Olsen, J., Omotani, J., O'Mullane, M. G., Orain, F., Osterman, N., Paccagnella, R., Pamela, S., Pangione, L., Panjan, M., Papp, G., PapÅTMok, R., Parail, V., Parra, F. I., Pau, A., Pautasso, G., Pehkonen, S. -.P., Pereira, A., Perelli Cippo, E., Pericoli Ridolfini, V., Peterka, M., Petersson, P., Petrzilka, V., Piovesan, P., Piron, C., Pironti, A., Pisano, F., Pisokas, T., Pitts, R., Ploumistakis, I., Plyusnin, V., Pokol, G., Poljak, D., Pölöskei, P., Popovic, Z., PÃ3r, G., Porte, L., Potzel, S., Predebon, I., Preynas, M., Primc, G., Pucella, G., Puiatti, M. E., PÃ1⁄4tterich, T., Rack, M., Ramogida, G., Rapson, C., Rasmussen, J. Juul, Rasmussen, J., Rattá, G. A., Ratynskaia, S., Ravera, G., Réfy, D., Reich, M., Reimerdes, H., Reimold, F., Reinke, M., Reiser, D., Resnik, M., Reux, C., Ripamonti, D., Rittich, D., Riva, G., Rodriguez-Ramos, M., Rohde, V., Rosato, J., Ryter, F., Saarelma, S., Sabot, R., Saint-Laurent, F., Salewski, M., Salmi, A., Samaddar, D., Sanchis-Sanchez, L., Santos, J., Sauter, O., Scannell, R., Scheffer, M., Schneider, M., Schneider, B., Schneider, P., Schneller, M., Schrittwieser, R., Schubert, M., Schweinzer, J., Seidl, J., Sertoli, M., Å esnić, S., Shabbir, A., Shalpegin, A., Shanahan, B., Sharapov, S., Sheikh, U., Sias, G., Sieglin, B., Silva, C., Silva, A., Silva Fuglister, M., Simpson, J., Snicker, A., Sommariva, C., Sozzi, C., Spagnolo, S., Spizzo, G., Spolaore, M., Stange, T., Stejner Pedersen, M., Stepanov, I., Stober, J., Strand, P., Å uÅ¡njara, A., Suttrop, W., Szepesi, T., Tál, B., Tala, T., Tamain, P., Tardini, G., Tardocchi, M., Teplukhina, A., Terranova, D., Testa, D., Theiler, C., Thornton, A., Tolias, P., Tophj, L., Treutterer, W., Trevisan, G. L., Tripsky, M., Tsironis, C., Tsui, C., Tudisco, O., Uccello, A., Urban, J., Valisa, M., Vallejos, P., Valovic, M., Van Den Brand, H., Vanovac, B., Varoutis, S., Vartanian, S., Vega, J., Verdoolaege, G., Verhaegh, K., Vermare, L., Vianello, N., Vicente, J., Viezzer, E., Vignitchouk, L., Vijvers, W. A. J., Villone, F., Viola, B., Vlahos, L., Voitsekhovitch, I., VondráÄek, P., Vu, N. M. T., Wagner, D., Walkden, N., Wang, N., Wauters, T., Weiland, M., Weinzettl, V., Westerhof, E., Wiesenberger, M., Willensdorfer, M., Wischmeier, M., Wodniak, I., Wolfrum, E., Yadykin, D., ZagÃ3rski, R., Zammuto, I., Zanca, P., Zaplotnik, R., Zestanakis, P., Zhang, W., Zoletnik, S., Zuin, M., Meyer, H, Eich, T, Beurskens, M, Coda, S, Hakola, A, Martin, P, Adamek, J, Agostini, M, Aguiam, D, Ahn, J, Aho-Mantila, L, Akers, R, Albanese, R, Aledda, R, Alessi, E, Allan, S, Alves, D, Ambrosino, R, Amicucci, L, Anand, H, Anastassiou, G, Andrãbe, Y, Angioni, C, Apruzzese, G, Ariola, M, Arnichand, H, Arter, W, Baciero, A, Barnes, M, Barrera, L, Behn, R, Bencze, A, Bernardo, J, Bernert, M, Bettini, P, Bilkovã¡, P, Bin, W, Birkenmeier, G, Bizarro, J, Blanchard, P, Blanken, T, Bluteau, M, Bobkov, V, Bogar, O, Bã¶hm, P, Bolzonella, T, Boncagni, L, Botrugno, A, Bottereau, C, Bouquey, F, Bourdelle, C, Brã©mond, S, Brezinsek, S, Brida, D, Brochard, F, Buchanan, J, Bufferand, H, Buratti, P, Cahyna, P, Calabrã2, G, Camenen, Y, Caniello, R, Cannas, B, Canton, A, Cardinali, A, Carnevale, D, Carr, M, Carralero, D, Carvalho, P, Casali, L, Castaldo, C, Castejã3n, F, Castro, R, Causa, F, Cavazzana, R, Cavedon, M, Cecconello, M, Ceccuzzi, S, Cesario, R, Challis, C, Chapman, I, Chapman, S, Chernyshova, M, Choi, D, Cianfarani, C, Ciraolo, G, Citrin, J, Clairet, F, Classen, I, Coelho, R, Coenen, J, Colas, L, Conway, G, Corre, Y, Costea, S, Crisanti, F, Cruz, N, Cseh, G, Czarnecka, A, D'Arcangelo, O, De Angeli, M, De Masi, G, De Temmerman, G, De Tommasi, G, Decker, J, Delogu, R, Dendy, R, Denner, P, Di Troia, C, Dimitrova, M, D'Inca, R, Dorić, V, Douai, D, Drenik, A, Dudson, B, Dunai, D, Dunne, M, Duval, B, Easy, L, Elmore, S, Erdã¶s, B, Esposito, B, Fable, E, Faitsch, M, Fanni, A, Fedorczak, N, Felici, F, Ferreira, J, Fã©vrier, O, Ficker, O, Fietz, S, Figini, L, Figueiredo, A, Fil, A, Fishpool, G, Fitzgerald, M, Fontana, M, Ford, O, Frassinetti, L, Fridstrã¶m, R, Frigione, D, Fuchert, G, Fuchs, C, Furno Palumbo, M, Futatani, S, Gabellieri, L, GaÅ‚azka, K, Galdon-Quiroga, J, Galeani, S, Gallart, D, Gallo, A, Galperti, C, Gao, Y, Garavaglia, S, Garcia, J, Garcia-Carrasco, A, Garcia-Lopez, J, Garcia-Munoz, M, Gardarein, J, Garzotti, L, Gaspar, J, Gauthier, E, Geelen, P, Geiger, B, Ghendrih, P, Ghezzi, F, Giacomelli, L, Giannone, L, Giovannozzi, E, Giroud, C, Gleason González, C, Gobbin, M, Goodman, T, Gorini, G, Gospodarczyk, M, Granucci, G, Gruber, M, Gude, A, Guimarais, L, Guirlet, R, Gunn, J, Hacek, P, Hacquin, S, Hall, S, Ham, C, Happel, T, Harrison, J, Harting, D, Hauer, V, Havlickova, E, Hellsten, T, Helou, W, Henderson, S, Hennequin, P, Heyn, M, Hnat, B, Hã¶lzl, M, Hogeweij, D, Honorã©, C, Hopf, C, Horã¡ä ek, J, Hornung, G, Horvã¡th, L, Huang, Z, Huber, A, Igitkhanov, J, Igochine, V, Imrisek, M, Innocente, P, Ionita-Schrittwieser, C, Isliker, H, Ivanova-Stanik, I, Jacobsen, A, Jacquet, P, Jakubowski, M, Jardin, A, Jaulmes, F, Jenko, F, Jensen, T, Jeppe Miki Busk, O, Jessen, M, Joffrin, E, Jones, O, Jonsson, T, Kallenbach, A, Kallinikos, N, Kã¡lvin, S, Kappatou, A, Karhunen, J, Karpushov, A, Kasilov, S, Kasprowicz, G, Kendl, A, Kernbichler, W, Kim, D, Kirk, A, Kjer, S, Klimek, I, Kocsis, G, Kogut, D, Komm, M, Korsholm, S, Koslowski, H, Koubiti, M, Kovacic, J, Kovarik, K, Krawczyk, N, Krbec, J, Krieger, K, Krivska, A, Kube, R, Kudlacek, O, Kurki-Suonio, T, Labit, B, Laggner, F, Laguardia, L, Lahtinen, A, Lalousis, P, Lang, P, Lauber, P, Lazã¡nyi, N, Lazaros, A, Le, H, Lebschy, A, Leddy, J, Lefã©vre, L, Lehnen, M, Leipold, F, Lessig, A, Leyland, M, Li, L, Liang, Y, Lipschultz, B, Liu, Y, Loarer, T, Loarte, A, Loewenhoff, T, Lomanowski, B, Loschiavo, V, Lunt, T, Lupelli, I, Lux, H, Lyssoivan, A, Madsen, J, Maget, P, Maggi, C, Maggiora, R, Magnussen, M, Mailloux, J, Maljaars, B, Malygin, A, Mantica, P, Mantsinen, M, Maraschek, M, Marchand, B, Marconato, N, Marini, C, Marinucci, M, Markovic, T, Marocco, D, Marrelli, L, Martin, Y, Martin Solis, J, Martitsch, A, Mastrostefano, S, Mattei, M, Matthews, G, Mavridis, M, Mayoral, M, Mazon, D, Mccarthy, P, Mcadams, R, Mcardle, G, Mcclements, K, Mcdermott, R, Mcmillan, B, Meisl, G, Merle, A, Meyer, O, Milanesio, D, Militello, F, Miron, I, Mitosinkova, K, Mlynar, J, Mlynek, A, Molina, D, Molina, P, Monakhov, I, Morales, J, Moreau, D, Morel, P, Moret, J, Moro, A, Moulton, D, Mã1⁄4ller, H, Nabais, F, Nardon, E, Naulin, V, Nemes-Czopf, A, Nespoli, F, Neu, R, Nielsen, A, Nielsen, S, Nikolaeva, V, Nimb, S, Nocente, M, Nouailletas, R, Nowak, S, Oberkofler, M, Oberparleiter, M, Ochoukov, R, Odsträ il, T, Olsen, J, Omotani, J, O'Mullane, M, Orain, F, Osterman, N, Paccagnella, R, Pamela, S, Pangione, L, Panjan, M, Papp, G, PapÅTMok, R, Parail, V, Parra, F, Pau, A, Pautasso, G, Pehkonen, S, Pereira, A, Perelli Cippo, E, Pericoli Ridolfini, V, Peterka, M, Petersson, P, Petrzilka, V, Piovesan, P, Piron, C, Pironti, A, Pisano, F, Pisokas, T, Pitts, R, Ploumistakis, I, Plyusnin, V, Pokol, G, Poljak, D, Pã¶lã¶skei, P, Popovic, Z, Pã3r, G, Porte, L, Potzel, S, Predebon, I, Preynas, M, Primc, G, Pucella, G, Puiatti, M, Pã1⁄4tterich, T, Rack, M, Ramogida, G, Rapson, C, Rasmussen, J, Rattã¡, G, Ratynskaia, S, Ravera, G, Rã©fy, D, Reich, M, Reimerdes, H, Reimold, F, Reinke, M, Reiser, D, Resnik, M, Reux, C, Ripamonti, D, Rittich, D, Riva, G, Rodriguez-Ramos, M, Rohde, V, Rosato, J, Ryter, F, Saarelma, S, Sabot, R, Saint-Laurent, F, Salewski, M, Salmi, A, Samaddar, D, Sanchis-Sanchez, L, Santos, J, Sauter, O, Scannell, R, Scheffer, M, Schneider, M, Schneider, B, Schneider, P, Schneller, M, Schrittwieser, R, Schubert, M, Schweinzer, J, Seidl, J, Sertoli, M, Å , esnić, S, Shabbir, A, Shalpegin, A, Shanahan, B, Sharapov, S, Sheikh, U, Sias, G, Sieglin, B, Silva, C, Silva, A, Silva Fuglister, M, Simpson, J, Snicker, A, Sommariva, C, Sozzi, C, Spagnolo, S, Spizzo, G, Spolaore, M, Stange, T, Stejner Pedersen, M, Stepanov, I, Stober, J, Strand, P, uÅ¡njara, A, Suttrop, W, Szepesi, T, Tã¡l, B, Tala, T, Tamain, P, Tardini, G, Tardocchi, M, Teplukhina, A, Terranova, D, Testa, D, Theiler, C, Thornton, A, Tolias, P, Tophj, L, Treutterer, W, Trevisan, G, Tripsky, M, Tsironis, C, Tsui, C, Tudisco, O, Uccello, A, Urban, J, Valisa, M, Vallejos, P, Valovic, M, Van Den Brand, H, Vanovac, B, Varoutis, S, Vartanian, S, Vega, J, Verdoolaege, G, Verhaegh, K, Vermare, L, Vianello, N, Vicente, J, Viezzer, E, Vignitchouk, L, Vijvers, W, Villone, F, Viola, B, Vlahos, L, Voitsekhovitch, I, Vondrã¡ä ek, P, Vu, N, Wagner, D, Walkden, N, Wang, N, Wauters, T, Weiland, M, Weinzettl, V, Westerhof, E, Wiesenberger, M, Willensdorfer, M, Wischmeier, M, Wodniak, I, Wolfrum, E, Yadykin, D, Zagã3rski, R, Zammuto, I, Zanca, P, Zaplotnik, R, Zestanakis, P, Zhang, W, Zoletnik, S, Zuin, M, Meyer, H., Eich, T., Beurskens, M., Coda, S., Hakola, A., Martin, P., Adamek, J., Agostini, M., Aguiam, D., Ahn, J., Aho-Mantila, L., Akers, R., Albanese, R., Aledda, R., Alessi, E., Allan, S., Alves, D., Ambrosino, R., Amicucci, L., Anand, H., Anastassiou, G., AndrÃbe, Y., Angioni, C., Apruzzese, G., Ariola, M., Arnichand, H., Arter, W., Baciero, A., Barnes, M., Barrera, L., Behn, R., Bencze, A., Bernardo, J., Bernert, M., Bettini, P., Bilková, P., Bin, W., Birkenmeier, G., Bizarro, J. P. S., Blanchard, P., Blanken, T., Bluteau, M., Bobkov, V., Bogar, O., Böhm, P., Bolzonella, T., Boncagni, L., Botrugno, A., Bottereau, C., Bouquey, F., Bourdelle, C., Brémond, S., Brezinsek, S., Brida, D., Brochard, F., Buchanan, J., Bufferand, H., Buratti, P., Cahyna, P., CalabrÃ2, G., Camenen, Y., Caniello, R., Cannas, B., Canton, A., Cardinali, A., Carnevale, D., Carr, M., Carralero, D., Carvalho, P., Casali, L., Castaldo, C., CastejÃ3n, F., Castro, R., Causa, F., Cavazzana, R., Cavedon, M., Cecconello, M., Ceccuzzi, S., Cesario, R., Challis, C. D., Chapman, I. T., Chapman, S., Chernyshova, M., Choi, D., Cianfarani, C., Ciraolo, G., Citrin, J., Clairet, F., Classen, I., Coelho, R., Coenen, J. W., Colas, L., Conway, G., Corre, Y., Costea, S., Crisanti, F., Cruz, N., Cseh, G., Czarnecka, A., D'Arcangelo, O., De Angeli, M., De Masi, G., De Temmerman, G., De Tommasi, G., Decker, J., Delogu, R. S., Dendy, R., Denner, P., Di Troia, C., Dimitrova, M., D'Inca, R., Dorić, V., Douai, D., Drenik, A., Dudson, B., Dunai, D., Dunne, M., Duval, B. P., Easy, L., Elmore, S., Erdös, B., Esposito, B., Fable, E., Faitsch, M., Fanni, A., Fedorczak, N., Felici, F., Ferreira, J., Février, O., Ficker, O., Fietz, S., Figini, L., Figueiredo, A., Fil, A., Fishpool, G., Fitzgerald, M., Fontana, M., Ford, O., Frassinetti, L., Fridström, R., Frigione, D., Fuchert, G., Fuchs, C., Furno Palumbo, M., Futatani, S., Gabellieri, L., GaÅ‚azka, K., Galdon-Quiroga, J., Galeani, S., Gallart, D., Gallo, A., Galperti, C., Gao, Y., Garavaglia, S., Garcia, J., Garcia-Carrasco, A., Garcia-Lopez, J., Garcia-Munoz, M., Gardarein, J. -.L., Garzotti, L., Gaspar, J., Gauthier, E., Geelen, P., Geiger, B., Ghendrih, P., Ghezzi, F., Giacomelli, L., Giannone, L., Giovannozzi, E., Giroud, C., Gleason González, C., Gobbin, M., Goodman, T. P., Gorini, G., Gospodarczyk, M., Granucci, G., Gruber, M., Gude, A., Guimarais, L., Guirlet, R., Gunn, J., Hacek, P., Hacquin, S., Hall, S., Ham, C., Happel, T., Harrison, J., Harting, D., Hauer, V., Havlickova, E., Hellsten, T., Helou, W., Henderson, S., Hennequin, P., Heyn, M., Hnat, B., Hölzl, M., Hogeweij, D., Honoré, C., Hopf, C., HoráÄek, J., Hornung, G., Horváth, L., Huang, Z., Huber, A., Igitkhanov, J., Igochine, V., Imrisek, M., Innocente, P., Ionita-Schrittwieser, C., Isliker, H., Ivanova-Stanik, I., Jacobsen, A. S., Jacquet, P., Jakubowski, M., Jardin, A., Jaulmes, F., Jenko, F., Jensen, T., Jeppe Miki Busk, O., Jessen, M., Joffrin, E., Jones, O., Jonsson, T., Kallenbach, A., Kallinikos, N., Kálvin, S., Kappatou, A., Karhunen, J., Karpushov, A., Kasilov, S., Kasprowicz, G., Kendl, A., Kernbichler, W., Kim, D., Kirk, A., Kjer, S., Klimek, I., Kocsis, G., Kogut, D., Komm, M., Korsholm, S. B., Koslowski, H. R., Koubiti, M., Kovacic, J., Kovarik, K., Krawczyk, N., Krbec, J., Krieger, K., Krivska, A., Kube, R., Kudlacek, O., Kurki-Suonio, T., Labit, B., Laggner, F. M., Laguardia, L., Lahtinen, A., Lalousis, P., Lang, P., Lauber, P., Lazányi, N., Lazaros, A., Le, H. B., Lebschy, A., Leddy, J., Lefévre, L., Lehnen, M., Leipold, F., Lessig, A., Leyland, M., Li, L., Liang, Y., Lipschultz, B., Liu, Y. Q., Loarer, T., Loarte, A., Loewenhoff, T., Lomanowski, B., Loschiavo, V. P., Lunt, T., Lupelli, I., Lux, H., Lyssoivan, A., Madsen, J., Maget, P., Maggi, C., Maggiora, R., Magnussen, M. L., Mailloux, J., Maljaars, B., Malygin, A., Mantica, P., Mantsinen, M., Maraschek, M., Marchand, B., Marconato, N., Marini, C., Marinucci, M., Markovic, T., Marocco, D., Marrelli, L., Martin, Y., Martin Solis, J. R., Martitsch, A., Mastrostefano, S., Mattei, M., Matthews, G., Mavridis, M., Mayoral, M. -.L., Mazon, D., McCarthy, P., McAdams, R., McArdle, G., McClements, K., McDermott, R., McMillan, B., Meisl, G., Merle, A., Meyer, O., Milanesio, D., Militello, F., Miron, I. G., Mitosinkova, K., Mlynar, J., Mlynek, A., Molina, D., Molina, P., Monakhov, I., Morales, J., Moreau, D., Morel, P., Moret, J. -.M., Moro, A., Moulton, D., MÃ1⁄4ller, H. W., Nabais, F., Nardon, E., Naulin, V., Nemes-Czopf, A., Nespoli, F., Neu, R., Nielsen, A. H., Nielsen, S. K., Nikolaeva, V., Nimb, S., Nocente, M., Nouailletas, R., Nowak, S., Oberkofler, M., Oberparleiter, M., Ochoukov, R., OdstrÄil, T., Olsen, J., Omotani, J., O'Mullane, M. G., Orain, F., Osterman, N., Paccagnella, R., Pamela, S., Pangione, L., Panjan, M., Papp, G., PapÅTMok, R., Parail, V., Parra, F. I., Pau, A., Pautasso, G., Pehkonen, S. -.P., Pereira, A., Perelli Cippo, E., Pericoli Ridolfini, V., Peterka, M., Petersson, P., Petrzilka, V., Piovesan, P., Piron, C., Pironti, A., Pisano, F., Pisokas, T., Pitts, R., Ploumistakis, I., Plyusnin, V., Pokol, G., Poljak, D., Pölöskei, P., Popovic, Z., PÃ3r, G., Porte, L., Potzel, S., Predebon, I., Preynas, M., Primc, G., Pucella, G., Puiatti, M. E., PÃ1⁄4tterich, T., Rack, M., Ramogida, G., Rapson, C., Rasmussen, J. Juul, Rasmussen, J., Rattá, G. A., Ratynskaia, S., Ravera, G., Réfy, D., Reich, M., Reimerdes, H., Reimold, F., Reinke, M., Reiser, D., Resnik, M., Reux, C., Ripamonti, D., Rittich, D., Riva, G., Rodriguez-Ramos, M., Rohde, V., Rosato, J., Ryter, F., Saarelma, S., Sabot, R., Saint-Laurent, F., Salewski, M., Salmi, A., Samaddar, D., Sanchis-Sanchez, L., Santos, J., Sauter, O., Scannell, R., Scheffer, M., Schneider, M., Schneider, B., Schneider, P., Schneller, M., Schrittwieser, R., Schubert, M., Schweinzer, J., Seidl, J., Sertoli, M., Å esnić, S., Shabbir, A., Shalpegin, A., Shanahan, B., Sharapov, S., Sheikh, U., Sias, G., Sieglin, B., Silva, C., Silva, A., Silva Fuglister, M., Simpson, J., Snicker, A., Sommariva, C., Sozzi, C., Spagnolo, S., Spizzo, G., Spolaore, M., Stange, T., Stejner Pedersen, M., Stepanov, I., Stober, J., Strand, P., Å uÅ¡njara, A., Suttrop, W., Szepesi, T., Tál, B., Tala, T., Tamain, P., Tardini, G., Tardocchi, M., Teplukhina, A., Terranova, D., Testa, D., Theiler, C., Thornton, A., Tolias, P., Tophj, L., Treutterer, W., Trevisan, G. L., Tripsky, M., Tsironis, C., Tsui, C., Tudisco, O., Uccello, A., Urban, J., Valisa, M., Vallejos, P., Valovic, M., Van Den Brand, H., Vanovac, B., Varoutis, S., Vartanian, S., Vega, J., Verdoolaege, G., Verhaegh, K., Vermare, L., Vianello, N., Vicente, J., Viezzer, E., Vignitchouk, L., Vijvers, W. A. J., Villone, F., Viola, B., Vlahos, L., Voitsekhovitch, I., VondráÄek, P., Vu, N. M. T., Wagner, D., Walkden, N., Wang, N., Wauters, T., Weiland, M., Weinzettl, V., Westerhof, E., Wiesenberger, M., Willensdorfer, M., Wischmeier, M., Wodniak, I., Wolfrum, E., Yadykin, D., ZagÃ3rski, R., Zammuto, I., Zanca, P., Zaplotnik, R., Zestanakis, P., Zhang, W., Zoletnik, S., and Zuin, M.
- Abstract
Integrating the plasma core performance with an edge and scrape-off layer (SOL) that leads to tolerable heat and particle loads on the wall is a major challenge. The new European medium size tokamak task force (EU-MST) coordinates research on ASDEX Upgrade (AUG), MAST and TCV. This multi-machine approach within EU-MST, covering a wide parameter range, is instrumental to progress in the field, as ITER and DEMO core/pedestal and SOL parameters are not achievable simultaneously in present day devices. A two prong approach is adopted. On the one hand, scenarios with tolerable transient heat and particle loads, including active edge localised mode (ELM) control are developed. On the other hand, divertor solutions including advanced magnetic configurations are studied. Considerable progress has been made on both approaches, in particular in the fields of: ELM control with resonant magnetic perturbations (RMP), small ELM regimes, detachment onset and control, as well as filamentary scrape-off-layer transport. For example full ELM suppression has now been achieved on AUG at low collisionality with n = 2 RMP maintaining good confinement . Advances have been made with respect to detachment onset and control. Studies in advanced divertor configurations (Snowflake, Super-X and X-point target divertor) shed new light on SOL physics. Cross field filamentary transport has been characterised in a wide parameter regime on AUG, MAST and TCV progressing the theoretical and experimental understanding crucial for predicting first wall loads in ITER and DEMO. Conditions in the SOL also play a crucial role for ELM stability and access to small ELM regimes.
- Published
- 2017
83. Radiation transport modelling for the interpretation of oblique ECE measurements
- Author
-
Denk, S.S., Fischer, R., Maj, O., Poli, E., Stober, J.K., Stroth, U., Vanovac, B., Suttrop, W., Willensdorfer, M., Team, ASDEXUpgrade, Science and Technology of Nuclear Fusion, and ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society
- Subjects
Physics ,Electron density ,QC1-999 ,Cyclotron ,Oblique case ,Astrophysics ,Electron ,Radiation ,01 natural sciences ,010305 fluids & plasmas ,Computational physics ,law.invention ,Ray tracing (physics) ,ASDEX Upgrade ,law ,Physics::Plasma Physics ,0103 physical sciences ,Electron temperature ,010306 general physics - Abstract
The electron cyclotron emission (ECE) diagnostic provides routinely electron temperature (Te) measurements. At ASDEX Upgrade an electron cyclotron forward model, solving the radiation transport equation for given Te and electron density profile, is used in the framework of integrated data analysis. With this method Te profiles can be obtained from ECE measurements even for plasmas with low optical depth. However, due to the assumption of straight lines of sight and an absorption coefficient in the quasi-perpendicular approximation this forward model is not suitable for the interpretation of measurements by ECE diagnostics with an oblique line of sight. Since radiation transport modelling is required for the interpretation of oblique ECE diagnostics we present in this paper an extended forward model that supports oblique lines of sight. To account for the refraction of the line of sight, ray tracing in the cold plasma approximation was added to the model. Furthermore, an absorption coefficient valid for arbitrary propagation was implemented. Using the revised model it is shown that for the oblique ECE Imaging diagnostic at ASDEX Upgrade there can be a significant difference between the cold resonance position and the point from which most of the observed radiation originates.
- Published
- 2017
84. Organism size promotes the evolution of specialized cells in multicellular digital organisms
- Author
-
WILLENSDORFER, M.
- Published
- 2008
85. The ballooning structure of small edge localized modes in AUG and TCV
- Author
-
Harrer, G., Wolfrum, E., Dunne, M., Eich, T., Fischer, R., Griener, M., Hennequin, P., Bock, A., Labit, B., Manz, P., Meyer, H., Radovanovic, L., Saarelma, S., Willensdorfer, M., Aumayr, F., ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society, and Eurofusion MST1 Team
- Published
- 2019
86. Phase relation between phase locked (2,1) and (3,1) tearing modes in ASDEX Upgrade
- Author
-
Gude, A., Maraschek, M., Igochine, V., Willensdorfer, M., Zohm, H., and ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society
- Published
- 2019
87. Current profile tailoring with the upgraded ECRH system at ASDEX Upgrade
- Author
-
Fischer, R., Bock, A., Burckhart, A., Reisner, M., Stober, J., Ford, O., Giannone, L., Gude, A., Rampp, M., Weiland, M., Willensdorfer, M., and ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society
- Published
- 2019
88. Dynamics of ideal modes and subsequent ELM crashes in 3D tokamak geometry from external magnetic perturbations
- Author
-
Willensdorfer, M., Cote, T. B., Griener, M., Ryan, D. A., Strumberger, E., Suttrop, W., Wang, N., Cavedon, M., Galdón Quiroga, Joaquín, Zohm, H., Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, Department of Energy. United States, and EUROfusion Consortium
- Abstract
The impact of three-dimensional (3D) tokamak geometry from external magnetic perturbations on edge instabilities has been examined in high confinement mode plasmas with edge localised modes (ELMs) in ASDEX Upgrade. The 3D geometry has been probed using rigidly rotating MP fields. The measured distortions of the plasma boundary are compared to single-fluid ideal magnetohydrodynamic (MHD) equilibria using VMEC and MARS-F applying ideal and resistive MHD, whereas VMEC uses only ideal MHD. Both codes accurately reproduce the measured radial displacements of the edge density and temperature profiles in amplitude, toroidal phase and their dependence on the applied poloidal mode spectrum. The induced 3D geometry distorts the local magnetic shear, which locally reduces the stabilising effect from field-line bending at certain most unstable field lines. Around these field lines, we observe additional stable ideal MHD modes with clear ballooning structure in-between ELMs. After their immediate appearance, they saturate and then grow on timescales of the pedestal pressure recovery. The subsequent ELMs show strongly localised magnetic perturbations of the initial crash and accompanied energetic electrons around the same most unstable field lines. These are strong signatures that filaments at the ELM onset preferentially erupt on these most unstable ('bad') field lines with their unfavourable 3D geometry where preceding ballooning modes are observed. US Department of Energy DE-FG02-86ER53218 EUROfusion Consortium 633053
- Published
- 2019
89. Real-time plasma state monitoring and supervisory control on TCV
- Author
-
Blanken, T. C., Felici, F., Galperti, C., Kong, M., Sauter, O., Baar, M. R. de, Vu, N. M. T., Meyer, H., Eich, T., Beurskens, M., Coda, S., Hakola, A., Martin, P., Adamek, J., Agostini, M., Aguiam, D., Ahn, J., Aho-Mantila, L., Akers, R., Albanese, R., Aledda, R., Alessi, E., Allan, S., Alves, D., Ambrosino, R., Amicucci, L., Anand, H., Anastassiou, G., Andrebe, Y., Angioni, C., Apruzzese, G., Ariola, M., Arnichand, H., Arter, W., Baciero, A., Barnes, M., Barrera, L., Behn, R., Bencze, A., Bernardo, J., Bernert, M., Bettini, P., Bilkova, P., Bin, W., Birkenmeier, G., Bizarro, J. P. S., Blanchard, P., Blanken, T., Bluteau, M., Bobkov, V., Bogar, O., Bohm, P., Bolzonella, T., Boncagni, L., Botrugno, A., Bottereau, C., Bouquey, F., Bourdelle, C., Bremond, S., Brezinsek, S., Brida, D., Brochard, F., Buchanan, J., Bufferand, H., Buratti, P., Cahyna, P., Calabro, G., Camenen, Y., Caniello, R., Cannas, B., Canton, A., Cardinali, A., Carnevale, D., Carr, M., Carralero, D., Carvalho, P., Casali, L., Castaldo, C., Castejon, F., Castro, R., Causa, F., Cavazzana, R., Cavedon, M., Cecconello, M., Ceccuzzi, S., Cesario, R., Challis, C. D., Chapman, I. T., Chapman, S., Chernyshova, M., Choi, D., Cianfarani, C., Ciraolo, G., Citrin, G., Clairet, F., Classen, I., Coelho, R., Coenen, J. W., Colas, L., Conway, Y., Corre, Y., Costea, S., Crisanti, F., Cruz, N., Cseh, G., Czarnecka, A., D’Arcangelo, O., De Angeli, M., De Masi, G., Temmerman, De, De Tommasi, G., Decker, J., Delogu, R. S., Dendy, R., Denner, P., Di Troia, C., Dimitrova, M., D’Inca, R., Douai, D., Drenik, A., Dudson, B., Dunai, D., Dunne, M., Duval, B. P., Easy, L., Elmore, S., Erdos, B., Esposito, B., Fable, E., Faitsch, M., Fanni, A., Fedorczak, N., Ferreira, J., Fevrier, O., Ficker, O., Fietz, S., Figini, L., Figueiredo, A., Fil, A., Fishpool, G., Fitzgerald, M., Fontana, M., Ford, O., Frassinetti, L., Fridstrom, R., Frigione, D., Fuchert, G., Fuchs, C., Palumbo, M. Furno, Futatani, S., Gabellieri, L., Galdon-Quiroga, J., Galeani, S., Gallart, D., Gallo, A., Gao, Y., Garavaglia, S., Garcia, J., Garcia-Carrasco, A., Garcia-Lopez, J., Garcia-Munoz, M., Gardarein, J.-L., Garzotti, L., Gaspar, J., Gauthier, E., Geelen, P., Geiger, B., Ghendrih, P., Ghezzi, F., Giacomelli, L., Giannone, L., Giovannozzi, E., Giroud, C., Gonzalez, C. Gleason, Gobbin, M., Goodman, T. P., Gorini, G., Gospodarczyk, M., Granucci, G., Gruber, M., Gude, A., Guimarais, L., Guirlet, R., Gunn, J., Hacek, P., Hacquin, S., Hall, S., Ham, C., Happel, T., Harrison, J., Harting, D., Hauer, V., Havlickova, E., Hellsten, T., Helou, W., Henderson, S., Hennequin, P., Heyn, M., Hnat, B., Hoelzl, M., Doric, V., Galazka, K., Hogeweij, D., Honore, C., Hopf, C., Horacek, J., Hornung, G., Horvath, L., Huang, Z., Huber, A., Igitkhanov, J., Igochine, V., Imrisek, M., Innocente, P., Ionita-Schrittwieser, C., Isliker, H., Ivanova-Stanik, I., Jacobsen, A. S., Jacquet, P., Jakubowski, M., Jardin, A., Jaulmes, F., Jenko, F., Jensen, T., Busk, O. Jeppe Miki, Jessen, M., Joffrin, E., Jones, O., Jonsson, T., Kallenbach, A., Kallinikos, N., Kalvin, S., Kappatou, A., Karhunen, J., Karpushov, A., Kasilov, S., Kasprowicz, G., Kendl, A., Kernbichler, W., Kim, D., Kirk, A., Kjer, S., Klimek, I., Kocsis, G., Kogut, D., Komm, M., Korsholm, S. B., Koslowski, H. R., Koubiti, M., Kovacic, J., Kovarik, K., Krawczyk, N., Krbec, J., Krieger, K., Krivska, A., Kube, R., Kudlacek, O., Kurki-Suonio, T., Labit, B., Laggner, F. M., Laguardia, L., Lahtinen, A., Lalousis, P., Lang, P., Lauber, P., Lazanyi, N., Lazaros, A., Le, H. B., Lebschy, A., Leddy, J., Lefevre, L., Lehnen, M., Leipold, F., Lessig, A., Leyland, M., Li, L., Liang, Y., Lipschultz, B., Liu, Y. Q., Loarer, T., Loarte, A., Loewenhoff, T., Lomanowski, B., Loschiavo, V. P., Lunt, T., Lupelli, I., Lux, H., Lyssoivan, A., Madsen, J., Maget, P., Maggi, C., Maggiora, R., Magnussen, M. L., Mailloux, J., Maljaars, B., Malygin, A., Mantica, P., Mantsinen, M., Maraschek, M., Marchand, B., Marconato, N., Marini, C., Marinucci, M., Markovic, T., Marocco, D., Marrelli, L., Martin, Y., Martin Solis, J. R., Martitsch, A., Mastrostefano, S., Mattei, M., Matthews, G., Mavridis, M., Mayoral, M.-L., Mazon, D., McCarthy, P., McAdams, R., McArdle, G., McClements, K., McDermott, R., McMillan, B., Meisl, G., Merle, A., Meyer, O., Milanesio, D., Militello, F., Miron, I. G., Mitosinkova, K., Mlynar, J., Mlynek, A., Molina, D., Molina, P., Monakhov, I., Morales, J., Moreau, D., Morel, P., Moret, J.-M., Moro, A., Moulton, D., Mueller, H. W., Nabais, F., Nardon, E., Naulin, V., Nemes-Czopf, A., Nespoli, F., Neu, R., Nielsen, A. H., Nielsen, S. K., Nikolaeva, V., Nimb, S., Nocente, M., Nouailletas, R., Nowak, S., Oberkofler, M., Oberparleiter, M., Ochoukov, R., Odstrcil, T., Olsen, J., Omotani, J., O’Mullane, M. G., Orain, F., Osterman, N., Paccagnella, R., Pamela, S., Pangione, L., Panjan, M., Papp, G., Paprok, R., Parail, V., Parra, F., I, Pau, A., Pautasso, G., Pehkonen, S.-P., Pereira, A., Cippo, E. Perelli, Ridolfini, V. Pericoli, Peterka, M., Petersson, P., Petrzilka, V., Piovesan, P., Piron, C., Pironti, A., Pisano, F., Pisokas, T., Pitts, R., Ploumistakis, I., Plyusnin, V., Pokol, G., Poljak, D., Poloskei, P., Popovic, Z., Por, G., Porte, L., Potzel, S., Predebon, I., Preynas, M., Primc, G., Pucella, G., Puiatti, M. E., Puetterich, T., Rack, M., Ramogida, G., Rapson, C., Rasmussen, J. Juul, Rasmussen, J., Ratta, G. A., Ratynskaia, S., Ravera, G., Refy, D., Reich, M., Reimerdes, H., Reimold, F., Reinke, M., Reiser, D., Resnik, M., Reux, C., Ripamonti, D., Rittich, D., Riva, G., Rodriguez-Ramos, M., Rohde, V., Rosato, J., Ryter, F., Saarelma, S., Sabot, R., Saint-Laurent, F., Salewski, M., Salmi, A., Samaddar, D., Sanchis-Sanchez, L., Santos, J., Scannell, R., Scheffer, M., Schneider, M., Schneider, B., Schneider, P., Schneller, M., Schrittwieser, R., Schubert, M., Schweinzer, J., Seidl, J., Sertoli, M., Sesnic, S., Shabbir, A., Shalpegin, A., Shanahan, B., Sharapov, S., Sheikh, U., Sias, G., Sieglin, B., Silva, C., Silva, A., Fuglister, M. Silva, Simpson, J., Snicker, A., Sommariva, C., Sozzi, C., Spagnolo, S., Spizzo, G., Spolaore, M., Stange, T., Pedersen, M. Stejner, Stepanov, I., Stober, J., Strand, P., Susnjara, A., Suttrop, W., Szepesi, T., Tal, B., Tala, T., Tamain, P., Tardini, G., Tardocchi, M., Teplukhina, A., Terranova, D., Testa, D., Theiler, C., Thornton, A., Tolias, P., Tophoj, L., Treutterer, W., Trevisan, G. L., Tripsky, M., Tsironis, C., Tsui, C., Tudisco, O., Uccello, A., Urban, J., Valisa, M., Vallejos, P., Valovic, M., Van den Brand, H., Vanovac, B., Varoutis, S., Vartanian, S., Vega, J., Verdoolaege, G., Verhaegh, K., Vermare, L., Vianello, N., Vicente, J., Viezzer, E., Vignitchouk, L., Vijvers, W. A. J., Villone, F., Viola, B., Vlahos, L., Voitsekhovitch, I., Vondracek, P., Wagner, D., Walkden, N., Wang, N., Wauters, T., Weiland, M., Weinzettl, V., Westerhof, E., Wiesenberger, M., Willensdorfer, M., Wischmeier, M., Wodniak, I., Wolfrum, E., Yadykin, D., Zagorski, R., Zammuto, I., Zanca, P., Zaplotnik, R., Zestanakis, P., Zhang, W., Zoletnik, S., Zuin, M., Alberti, S., Boedo, J. A., Braunmueller, F. H., Carpanese, F., Chellai, O., Citrin, J., Fasoli, A., Furno, I., Garrido, I., Graves, J. P., Hawke, J., Hogge, J.-Ph, Schrittwieser, C. Ionita, Jacquier, R., Kamleitner, J., Keeling, D. L., Kirneva, N., Kraemer-Flecken, A., Lazzaro, E., Llobet, X., Maljaars, E., Maurizio, R., Cabrera, P. A. Molina, Ricci, P., Riva, F., Robinson, T., Schlatter, Ch, Sciortino, F., Silva, M., Sinha, J., Stoltzfus-Dueck, T., Tran, M. Q., Weisen, H., Dori, V., Team, EUROfusion MST1, Team, TCV, Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, Universidad de Sevilla. RNM138: Física Nuclear Aplicada, Control Systems Technology, and Department of Physics
- Subjects
ACTUATOR ,Nuclear and High Energy Physics ,Schedule ,TOKAMAKS ,Atmospheric-pressure plasma ,01 natural sciences ,114 Physical sciences ,010305 fluids & plasmas ,PHYSICS ,Fusion, plasma och rymdfysik ,Supervisory control ,DESIGN ,Control theory ,Real-time Control System ,CONTROL-SYSTEM ,0103 physical sciences ,ddc:530 ,Digital control ,Control of tokamak plasmas ,Real-time control ,010306 general physics ,Finite-state machine ,Physics ,supervisory control ,Control engineering ,control of tokamak plasmas ,Condensed Matter Physics ,Fusion, Plasma and Space Physics ,Control system ,real-time control ,REQUIREMENTS - Abstract
In ITER and DEMO, various control objectives related to plasma control must be simultaneously achieved by the plasma control system (PCS), in both normal operation as well as off-normal conditions. The PCS must act on off-normal events and deviations from the target scenario, since certain sequences (chains) of events can precede disruptions. It is important that these decisions are made while maintaining a coherent prioritization between the real-time control tasks to ensure high-performance operation. In this paper, a generic architecture for task-based integrated plasma control is proposed. The architecture is characterized by the separation of state estimation, event detection, decisions and task execution among different algorithms, with standardized signal interfaces. Central to the architecture are a plasma state monitor and supervisory controller. In the plasma state monitor, discrete events in the continuous-valued plasma state are modeled using finite state machines. This provides a high-level representation of the plasma state. The supervisory controller coordinates the execution of multiple plasma control tasks by assigning task priorities, based on the finite states of the plasma and the pulse schedule. These algorithms were implemented on the TCV digital control system and integrated with actuator resource management and existing state estimation algorithms and controllers. The plasma state monitor on TCV can track a multitude of plasma events, related to plasma current, rotating and locked neoclassical tearing modes, and position displacements. In TCV experiments on simultaneous control of plasma pressure, safety factor profile and NTMs using electron cyclotron heating (ECH) and current drive (ECCD), the supervisory controller assigns priorities to the relevant control tasks. The tasks are then executed by feedback controllers and actuator allocation management. This work forms a significant step forward in the ongoing integration of control capabilities in experiments on TCV, in support of tokamak reactor operation. EURATOM 633053 Netherlands Organization for Scientific Research 680.47.436
- Published
- 2019
90. ELM and ELM-control Simulations
- Author
-
Pamela, S., Huijsmans, G., Holzl, M., Artola, J., Becoulet, M., Cathey, A., Franssen, S., Futatani, S., Gruca, M., K. Kim, S., Liu, F., Nkonga, B., Orain, F., Smith, SF., VanVugt, D., Maggi, C., Saarelma, S., Thornton, A., Kirk, A., Moulton, D., Fil, A., Garzotti, L., Aiba, Nobuyuki, Urano, Hajime, Hayashi, Nobuhiko, Kamada, Yutaka, Eich, T., Willensdorfer, M., Trier, E., Mink, F., DeLaLuna, E., Frassinetti, L., and Garcia, J.
- Subjects
Physics::Plasma Physics - Abstract
In recent years, increased HPC resources and performance has enabled significant advances in the quality and reliability of non-linear MHD simulations of tokamak instabilities. In the domain of Edge-Localised-Modes, validation of the JOREK code has been achieved by addressing various characteristics of this instability. The necessity to control ELMs, in order to reduce divertor heat-fluxes in ITER, while maximising the flushing of high-Z impurities, motivates a thorough validation of the numerical and physical model, so that reliable predictions can be provided for future devices. With increasing concordance between simulation results and experimental observations, non-linear MHD is starting to provide insight into several open questions about ELM physics and ELM-control techniques, in time for the development and exploitation of ITER operation.
- Published
- 2019
91. Experimental Conditions for Suppressing Edge Localised Modes by Magnetic Perturbations in ASDEX Upgrade
- Author
-
Suttrop, W., Bobkov, V., Cavedon, M., Dunne, M., Leuthold, N., McDermott, R., Willensdorfer, M., Viezzer, E., Kirk, A., Meyer, H., Ryan, D., Gil, L., Vicente, J., Nazikian, R., Paz-Soldan, C., ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society, and EUROfusion MST1 Team
- Published
- 2019
92. Heat Transport Driven by the ITG and ETG/TEM Instabilities in the ASDEX Upgrade Tokamak
- Author
-
Ryter, F., Angioni, C., Dunne, M., Fischer, R., Kurzan, B., Lebschy, A., McDermott, R., Suttrop, W., Tardini, G., Willensdorfer, M., Viezzer, E., and ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society
- Published
- 2019
93. Impact of an Edge Resonant Transport Layer on Fast-Ion Confinement in the ASDEX Upgrade Tokamak
- Author
-
Galdon-Quiroga, J., Garcia-Munoz, M., Sharapov, S., Sanchis-Sanchez, L., Chen, L., Dunne, M., Gonzalez-Martin, J., Hoelzl, M., Jacobsen, A., McClements, K., Nocente, M., Orain, F., Rivero-Rodriguez, J., Ryan, D., Salewski, M., Schneider, P., Snicker, A., Suttrop, W., Todo, Y., Van Zeeland, M., Viezzer, E., Willensdorfer, M., Zarzoso, D., Zonca, F., ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society, and EUROfusion MST1 Team
- Published
- 2019
94. The ITER Baseline Scenario Investigated at ASDEX Upgrade
- Author
-
Pütterich, T., Sauter, O., Bobkov, V., Cavedon, M., Dunne, M., Guimarais, L., Kappatou, A., Lang, P., Mantsinen, M., McDermott, R., Schweinzer, J., Stober, J., Suttrop, W., Willensdorfer, M., EUROfusion MST1 Team, and ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society
- Published
- 2019
95. ELM-induced cold pulse propagation in ASDEX Upgrade
- Author
-
Trier, E., Wolfrum, E., Willensdorfer, M., Yu, Q., Hoelzl, M., Orain, F., Ryter, F., Angioni, C., Bernert, M., Dunne, M. G., Denk, S. S., Fuchs, J. C., Fischer, R., Hennequin, P., Kurzan, B., Mink, F., Mlynek, A., Odstrcil, T., Schneider, P. A., Stroth, U., Tardini, G., Vanovac, B., Meyer, H., Eich, T., Beurskens, M., Coda, S., Hakola, A., Martin, P., Adamek, J., Agostini, M., Aguiam, D., Ahn, J., Aho-Mantila, L., Akers, R., Albanese, R., Aledda, R., Alessi, E., Allan, S., Alves, D., Ambrosino, R., Amicucci, L., Anand, H., Anastassiou, G., Andrebe, Y., Apruzzese, G., Ariola, M., Arnichand, H., Arter, W., Baciero, A., Barnes, M., Barrera, L., Behn, R., Bencze, A., Bernardo, J., Bettini, P., Bilkova, P., Bin, W., Birkenmeier, G., Bizarro, J. P. S., Blanchard, P., Blanken, T., Bluteau, M., Bobkov, V., Bogar, O., Bohm, P., Bolzonella, T., Boncagni, L., Botrugno, A., Bottereau, C., Bouquey, F., Bourdelle, C., Bremond, S., Brezinsek, S., Brida, D., Brochard, F., Buchanan, J., Bufferand, H., Buratti, P., Cahyna, P., Calabro, G., Camenen, Y., Caniello, R., Cannas, B., Canton, A., Cardinali, A., Carnevale, D., Carr, M., Carralero, D., Carvalho, P., Casali, L., Castaldo, C., Castejon, F., Castro, R., Causa, F., Cavazzana, R., Cavedon, M., Cecconello, M., Ceccuzzi, S., Cesario, R., Challis, C. D., Chapman, I. T., Chapman, S., Chernyshova, M., Choi, D., Cianfarani, C., Ciraolo, G., Citrin, J., Clairet, F., Classen, I., Coelho, R., Coenen, J. W., Colas, L., Conway, G., Corre, Y., Costea, S., Crisanti, F., Cruz, N., Cseh, G., Czarnecka, A., D’Arcangelo, O., De Angeli, M., De Masi, G., De Temmerman, G., De Tommasi, G., Decker, J., Delogu, R. S., Dendy, R., Denner, P., Di Troia, C., Dimitrova, M., D’Inca, R., Doric, V., Douai, D., Drenik, A., Dudson, B., Dunai, D., Dunne, M., Duval, B. P., Easy, L., Elmore, S., Erdos, B., Esposito, B., Fable, E., Faitsch, M., Fanni, A., Fedorczak, N., Felici, F., Ferreira, J., Fevrier, O., Ficker, O., Fietz, S., Figini, L., Figueiredo, A., Fil, A., Fishpool, G., Fitzgerald, M., Fontana, M., Ford, O., Frassinetti, L., Fridstrom, R., Frigione, D., Fuchert, G., Fuchs, C., Palumbo, M. Furno, Futatani, S., Gabellieri, L., Galazka, K., Galdon-Quiroga, J., Galeani, S., Gallart, D., Gallo, A., Galperti, C., Gao, Y., Garavaglia, S., Garcia, J., Garcia-Carrasco, A., Garcia-Lopez, J., Garcia-Munoz, M., Gardarein, J.-L., Garzotti, L., Gaspar, J., Gauthier, E., Geelen, P., Geiger, B., Ghendrih, P., Ghezzi, F., Giacomelli, L., Giannone, L., Giovannozzi, E., Giroud, C., Gonzalez, C. Gleason, Gobbin, M., Goodman, T. P., Gorini, G., Gospodarczyk, M., Granucci, G., Gruber, M., Gude, A., Guimarais, L., Guirlet, R., Gunn, J., Hacek, P., Hacquin, S., Hall, S., Ham, C., Happel, T., Harrison, J., Harting, D., Hauer, V., Havlickova, E., Hellsten, T., Helou, W., Henderson, S., Heyn, M., Hnat, B., Holzl, M., Hogeweij, D., Honore, C., Hopf, C., Horacek, J., Hornung, G., Horvath, L., Huang, Z., Huber, A., Igitkhanov, J., Igochine, V., Imrisek, M., Innocente, P., Ionita-Schrittwieser, C., Isliker, H., Ivanova-Stanik, I., Jacobsen, A. S., Jacquet, P., Jakubowski, M., Jardin, A., Jaulmes, F., Jenko, F., Jensen, T., Busk, O. Jeppe Miki, Jessen, M., Joffrin, E., Jones, O., Jonsson, T., Kallenbach, A., Kallinikos, N., Kalvin, S., Kappatou, A., Karhunen, J., Karpushov, A., Kasilov, S., Kasprowicz, G., Kendl, A., Kernbichler, W., Kim, D., Kirk, A., Kjer, S., Klimek, I., Kocsis, G., Kogut, D., Komm, M., Korsholm, S. B., Koslowski, H. R., Koubiti, M., Kovacic, J., Kovarik, K., Krawczyk, N., Krbec, J., Krieger, K., Krivska, A., Kube, R., Kudlacek, O., Kurki-Suonio, T., Labit, B., Laggner, F. M., Laguardia, L., Lahtinen, A., Lalousis, P., Lang, P., Lauber, P., Lazanyi, N., Lazaros, A., Le, H. B., Lebschy, A., Leddy, J., Lefevre, L., Lehnen, M., Leipold, F., Lessig, A., Leyland, M., Li, L., Liang, Y., Lipschultz, B., Liu, Y. Q., Loarer, T., Loarte, A., Loewenhoff, T., Lomanowski, B., Loschiavo, V. P., Lunt, T., Lupelli, I., Lux, H., Lyssoivan, A., Madsen, J., Maget, P., Maggi, C., Maggiora, R., Magnussen, M. L., Mailloux, J., Maljaars, B., Malygin, A., Mantica, P., Mantsinen, M., Maraschek, M., Marchand, B., Marconato, N., Marini, C., Marinucci, M., Markovic, T., Marocco, D., Marrelli, L., Martin, Y., Martin Solis, J. R., Martitsch, A., Mastrostefano, S., Mattei, M., Matthews, G., Mavridis, M., Mayoral, M.-L., Mazon, D., McCarthy, P., McAdams, R., McArdle, G., McClements, K., McDermott, R., McMillan, B., Meisl, G., Merle, A., Meyer, O., Milanesio, D., Militello, F., Miron, I. G., Mitosinkova, K., Mlynar, J., Molina, D., Molina, P., Monakhov, I., Morales, J., Moreau, D., Morel, P., Moret, J.-M., Moro, A., Moulton, D., Mueller, H. W., Nabais, F., Nardon, E., Naulin, V., Nemes-Czopf, A., Nespoli, F., Neu, R., Nielsen, A. H., Nielsen, S. K., Nikolaeva, V., Nimb, S., Nocente, M., Nouailletas, R., Nowak, S., Oberkofler, M., Oberparleiter, M., Ochoukov, R., Olsen, J., Omotani, J., O’Mullane, M. G., Osterman, N., Paccagnella, R., Pamela, S., Pangione, L., Panjan, M., Papp, G., Paprok, R., Parail, V., Parra, F., Pau, A., Pautasso, G., Pehkonen, S.-P., Pereira, A., Cippo, E. Perelli, Ridolfini, V. Pericoli, Peterka, M., Petersson, P., Petrzilka, V., Piovesan, P., Piron, C., Pironti, A., Pisano, F., Pisokas, T., Pitts, R., Ploumistakis, I., Plyusnin, V., Pokol, G., Poljak, D., Poloskei, P., Popovic, Z., Por, G., Porte, L., Potzel, S., Predebon, I., Preynas, M., Primc, G., Pucella, G., Puiatti, M. E., Puetterich, T., Rack, M., Ramogida, G., Rapson, C., Rasmussen, J. Juul, Rasmussen, J., Ratta, G. A., Ratynskaia, S., Ravera, G., Refy, D., Reich, M., Reimerdes, H., Reimold, F., Reinke, M., Reiser, D., Resnik, M., Reux, C., Ripamonti, D., Rittich, D., Riva, G., Rodriguez-Ramos, M., Rohde, V., Rosato, J., Saarelma, S., Sabot, R., Saint-Laurent, F., Salewski, M., Salmi, A., Samaddar, D., Sanchis-Sanchez, L., Santos, J., Sauter, O., Scannell, R., Scheffer, M., Schneider, M., Schneider, B., Schneider, P., Schneller, M., Schrittwieser, R., Schubert, M., Schweinzer, J., Seidl, J., Sertoli, M., Sesnic, S., Shabbir, A., Shalpegin, A., Shanahan, B., Sharapov, S., Sheikh, U., Sias, G., Sieglin, B., Silva, C., Silva, A., Fuglister, M. Silva, Simpson, J., Snicker, A., Sommariva, C., Sozzi, C., Spagnolo, S., Spizzo, G., Spolaore, M., Stange, T., Pedersen, M. Stejner, Stepanov, I., Stober, J., Strand, P., Susnjara, A., Suttrop, W., Szepesi, T., Tal, B., Tala, T., Tamain, P., Tardocchi, M., Teplukhina, A., Terranova, D., Testa, D., Theiler, C., Thornton, A., Tolias, P., Tophoj, L., Treutterer, W., Trevisan, G. L., Tripsky, M., Tsironis, C., Tsui, C., Tudisco, O., Uccello, A., Urban, J., Valisa, M., Vallejos, P., Valovic, M., Van Den Brand, H., Varoutis, S., Vartanian, S., Vega, J., Verdoolaege, G., Verhaegh, K., Vermare, L., Vianello, N., Vicente, J., Viezzer, E., Vignitchouk, L., Vijvers, W. A. J., Villone, F., Viola, B., Vlahos, L., Voitsekhovitch, I., Vondracek, P., Vu, N. M. T., Wagner, D., Walkden, N., Wang, N., Wauters, T., Weiland, M., Weinzettl, V., Westerhof, E., Wiesenberger, M., Wischmeier, M., Wodniak, I., Yadykin, D., Zagorski, R., Zammuto, I., Zanca, P., Zaplotnik, R., Zestanakis, P., Zhang, W., Zoletnik, S., Zuin, M., Team, ASDEX Upgrade, Team, EUROfusion MST1, Laboratoire de Physique des Plasmas (LPP), Université Paris-Saclay-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11)-École polytechnique (X)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL), Max-Planck-Institut für Plasmaphysik [Garching] (IPP), ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society, EUROfusion MST1 Team, and Department of Physics
- Subjects
Technology ,Tokamak ,Materials science ,ELMs ,Astrophysics::High Energy Astrophysical Phenomena ,Cyclotron ,Electron ,Edge (geometry) ,01 natural sciences ,114 Physical sciences ,h-mode ,010305 fluids & plasmas ,law.invention ,Fusion, plasma och rymdfysik ,ASDEX Upgrade ,law ,[PHYS.PHYS.PHYS-PLASM-PH]Physics [physics]/Physics [physics]/Plasma Physics [physics.plasm-ph] ,Physics::Plasma Physics ,cold pulse ,magnetic islands ,MHD instabilities ,stochastic field ,0103 physical sciences ,010306 general physics ,particle losses ,tokamak ,Plasma ,stability ,Condensed Matter Physics ,Fusion, Plasma and Space Physics ,Pulse propagation ,Computational physics ,heat-transport ,ddc ,Nuclear Energy and Engineering ,confinement ,Physics::Space Physics ,ddc:600 ,Energy (signal processing) ,energy - Abstract
In ASDEX Upgrade, the propagation of cold pulses induced by type-I edge localized modes (ELMs) is studied using electron cyclotron emission measurements, in a dataset of plasmas with moderate triangularity. It is found that the edge safety factor or the plasma current are the main determining parameters for the inward penetration of the T-e perturbations. With increasing plasma current the ELM penetration is more shallow in spite of the stronger ELMs. Estimates of the heat pulse diffusivity show that the corresponding transport is too large to be representative of the inter-ELM phase. Ergodization of the plasma edge during ELMs is a possible explanation for the observed properties of the cold pulse propagation, which is qualitatively consistent with non-linear magneto-hydro-dynamic simulations. For complete list of authors see http://dx.doi.org/10.1088/1361-6587/aaf9c3
- Published
- 2019
96. Impact of the 3D Geometry from Non-axisymmetric Magnetic Perturbations on the Local Edge Stability in ASDEX Upgrade
- Author
-
Willensdorfer, M., Griener, M., Strumberger, E., Suttrop, W., Brida, D., Cavedon, M., Denk, S., Dunne, M., Fischer, R., Hoelzl, M., Leuthold, N., Maraschek, M., Mink, F., Zohm, H., Cote, T., Hegna, C., Ryan, D., Ham, C., Kirk, A., Wang, N., Galdon-Quiroga, J., Orain, F., ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society, and EUROfusion MST1 Team
- Published
- 2019
97. Overview of physics studies on ASDEX Upgrade
- Author
-
Meyer, H., Angioni, C., Albert, C.G., Arden, N., Parra, R. Arredondo, Asunta, O., Baar, M. de, Balden, M., Bandaru, V., Behler, K., Bergmann, A., Bernardo, J., Bernert, M., Biancalani, A., Bilato, R., Birkenmeier, G., Blanken, T.C., Bobkov, V., Bock, A., Bolzonella, T., Bortolon, A., Böswirth, B., Bottereau, C., Bottino, A., Brand, H. van den, Brezinsek, S., Brida, D., Brochard, F., Bruhn, C., Buchanan, J., Buhler, A., Burckhart, A., Camenen, Y., Carlton, D., Carr, M., Carralero, D., Castaldo, C., Cavedon, M., Cazzaniga, C., Ceccuzzi, S., Challis, C., Chankin, A., Chapman, S., Cianfarani, C., Clairet, F., Coda, S., Coelho, R., Coenen, J.W., Colas, L., Conway, G.D., Costea, S., Coster, D.P., Cote, T.B., Creely, A., Croci, G., Cseh, G., Czarnecka, A., Cziegler, I., D'Arcangelo, O., David, P., Day, C., Delogu, R., Marné, P. de, Denk, S.S., Denner, P., Dibon, M., Siena, A. Di, Douai, D., Drenik, A., Drube, R., Dunne, M., Duval, B.P., Dux, R., Eich, T., Elgeti, S., Engelhardt, K., Erdös, B., Erofeev, I., Esposito, B., Fable, E., Faitsch, M., Fantz, U., Faugel, H., Faust, I., Felici, F., Ferreira, J., Fietz, S., Figuereido, A., Fischer, R., Ford, O., Frassinetti, L., Freethy, S., Fröschle, M., Fuchert, G., Fuchs, J.C., Fünfgelder, H., Galazka, K., Galdon-Quiroga, J., Gallo, A., Gao, Y., Garavaglia, S., Garcia-Carrasco, A., Garcia-Muñoz, M., Geiger, B., Giannone, L., Gil, L., Giovannozzi, E., Gleason-González, C., Glöggler, S., Gobbin, M., Görler, T., Ortiz, I. Gomez, Martin, J. Gonzalez, Goodman, T., Gorini, G., Gradic, D., Gräter, A., Granucci, G., Greuner, H., Griener, M., Groth, M., Gude, A., Günter, S., Guimarais, L., Haas, G., Hakola, A.H., Ham, C., Happel, T., Harder, N. den, Harrer, G.F., Harrison, J., Hauer, V., Hayward-Schneider, T., Hegna, C.C., Heinemann, B., Heinzel, S., Hellsten, T., Henderson, S., Hennequin, P., Herrmann, A., Heyn, M.F., Heyn, E., Hitzler, F., Hobirk, J., Höfler, K., Hölzl, M., Höschen, T., Holm, J.H., Hopf, C., Hornsby, W.A., Horvath, L., Houben, A., Huber, A., Igochine, V., Ilkei, T., Ivanova-Stanik, I., Jacob, W., Jacobsen, A.S., Janky, F., Vuuren, A. Jansen van, Jardin, A., Jaulmes, F., Jenko, F., Jensen, T., Joffrin, E., Käsemann, C.-P., Kallenbach, A., Kálvin, S., Kantor, M., Kappatou, A., Kardaun, O., Karhunen, J., Kasilov, S., Kazakov, Y., Kernbichler, W., Kirk, A., Hansen, S. Kjer, Klevarova, V., Kocsis, G., Köhn, A., Koubiti, M., Krieger, K., Krivska, A., Krämer-Flecken, A., Kudlacek, O., Kurki-Suonio, T., Kurzan, B., Labit, B., Lackner, K., Laggner, F., Lang, P.T., Lauber, P., Lebschy, A., Leuthold, N., Li, M., Linder, O., Lipschultz, B., Liu, F., Liu, Y., Lohs, A., Lu, Z., Cortemiglia, T. Luda di, Luhmann, N.C., Lunsford, R., Lunt, T., Lyssoivan, A., Maceina, T., Madsen, J., Maggiora, R., Maier, H., Maj, O., Mailloux, J., Maingi, R., Maljaars, E., Manas, P., Mancini, A., Manhard, A., Manso, M.-E., Mantica, P., Mantsinen, M., Manz, P., Maraschek, M., Martens, C., Martin, P., Marrelli, L., Martitsch, A., Mayer, M., Mazon, D., McCarthy, P.J., McDermott, R., Meister, H., Medvedeva, A., Merkel, R., Merle, A., Mertens, V., Meshcheriakov, D., Meyer, O., Miettunen, J., Milanesio, D., Mink, F., Mlynek, A., Monaco, F., Moon, C., Nabais, F., Nemes-Czopf, A., Neu, G., Neu, R., Nielsen, A.H., Nielsen, S.K., Nikolaeva, V., Nocente, M., Noterdaeme, J.-M., Novikau, I., Nowak, S., Oberkofler, M., Oberparleiter, M., Ochoukov, R., Odstrcil, T., Olsen, J., Orain, F., Palermo, F., Pan, O., Papp, G., Perez, I. Paradela, Pau, A., Pautasso, G., Penzel, F., Petersson, P., Acosta, J. Pinzón, Piovesan, P., Piron, C., Pitts, R., Plank, U., Plaum, B., Ploeckl, B., Plyusnin, V., Pokol, G., Poli, E., Porte, L., Potzel, S., Prisiazhniuk, D., Pütterich, T., Ramisch, M., Rasmussen, J., Rattá, G.A., Ratynskaia, S., Raupp, G., Ravera, G.L., Réfy, D., Reich, M., Reimold, F., Reiser, D., Ribeiro, T., Riesch, J., Riedl, R., Rittich, D., Rivero-Rodriguez, J.F., Rocchi, G., Rodriguez-Ramos, M., Rohde, V., Ross, A., Rott, M., Rubel, M., Ryan, D., Ryter, F., Saarelma, S., Salewski, M., Salmi, A., Sanchis-Sanchez, L., Santos, J., Sauter, O., Scarabosio, A., Schall, G., Schmid, K., Schmitz, O., Schneider, P.A., Schrittwieser, R., Schubert, M., Schwarz-Selinger, T., Schweinzer, J., Scott, B., Sehmer, T., Seliunin, E., Sertoli, M., Shabbir, A., Shalpegin, A., Shao, L., Sharapov, S., Sias, G., Siccinio, M., Sieglin, B., Sigalov, A., Silva, A., Silva, C., Silvagni, D., Simon, P., Simpson, J., Smigelskis, E., Snicker, A., Sommariva, C., Sozzi, C., Spolaore, M., Stegmeir, A., Stejner, M., Stober, J., Stroth, U., Strumberger, E., Suarez, G., Sun, H.-J., Suttrop, W., Sytova, E., Szepesi, T., Tál, B., Tala, T., Tardini, G., Tardocchi, M., Teschke, M., Terranova, D., Tierens, W., Thorén, E., Told, D., Tolias, P., Tudisco, O., Treutterer, W., Trier, E., Tripský, M., Valisa, M., Valovic, M., Vanovac, B., Vugt, D. van, Varoutis, S., Verdoolaege, G., Vianello, N., Vicente, J., Vierle, T., Viezzer, E., Toussaint, U. von, Wagner, D., Wang, N., Wang, X., Weiland, M., White, A.E., Wiesen, S., Willensdorfer, M., Wiringer, B., Wischmeier, M., Wolf, R., Wolfrum, E., Xiang, L., Yang, Q., Yang, Z., Yu, Q., Zagórski, R., Zammuto, I., Zhang, W., Zeeland, M. van, Zehetbauer, T., Zilker, M., Zoletnik, S., Zohm, H., Meyer, H., Angioni, C., Albert, C.G., Arden, N., Parra, R. Arredondo, Asunta, O., Baar, M. de, Balden, M., Bandaru, V., Behler, K., Bergmann, A., Bernardo, J., Bernert, M., Biancalani, A., Bilato, R., Birkenmeier, G., Blanken, T.C., Bobkov, V., Bock, A., Bolzonella, T., Bortolon, A., Böswirth, B., Bottereau, C., Bottino, A., Brand, H. van den, Brezinsek, S., Brida, D., Brochard, F., Bruhn, C., Buchanan, J., Buhler, A., Burckhart, A., Camenen, Y., Carlton, D., Carr, M., Carralero, D., Castaldo, C., Cavedon, M., Cazzaniga, C., Ceccuzzi, S., Challis, C., Chankin, A., Chapman, S., Cianfarani, C., Clairet, F., Coda, S., Coelho, R., Coenen, J.W., Colas, L., Conway, G.D., Costea, S., Coster, D.P., Cote, T.B., Creely, A., Croci, G., Cseh, G., Czarnecka, A., Cziegler, I., D'Arcangelo, O., David, P., Day, C., Delogu, R., Marné, P. de, Denk, S.S., Denner, P., Dibon, M., Siena, A. Di, Douai, D., Drenik, A., Drube, R., Dunne, M., Duval, B.P., Dux, R., Eich, T., Elgeti, S., Engelhardt, K., Erdös, B., Erofeev, I., Esposito, B., Fable, E., Faitsch, M., Fantz, U., Faugel, H., Faust, I., Felici, F., Ferreira, J., Fietz, S., Figuereido, A., Fischer, R., Ford, O., Frassinetti, L., Freethy, S., Fröschle, M., Fuchert, G., Fuchs, J.C., Fünfgelder, H., Galazka, K., Galdon-Quiroga, J., Gallo, A., Gao, Y., Garavaglia, S., Garcia-Carrasco, A., Garcia-Muñoz, M., Geiger, B., Giannone, L., Gil, L., Giovannozzi, E., Gleason-González, C., Glöggler, S., Gobbin, M., Görler, T., Ortiz, I. Gomez, Martin, J. Gonzalez, Goodman, T., Gorini, G., Gradic, D., Gräter, A., Granucci, G., Greuner, H., Griener, M., Groth, M., Gude, A., Günter, S., Guimarais, L., Haas, G., Hakola, A.H., Ham, C., Happel, T., Harder, N. den, Harrer, G.F., Harrison, J., Hauer, V., Hayward-Schneider, T., Hegna, C.C., Heinemann, B., Heinzel, S., Hellsten, T., Henderson, S., Hennequin, P., Herrmann, A., Heyn, M.F., Heyn, E., Hitzler, F., Hobirk, J., Höfler, K., Hölzl, M., Höschen, T., Holm, J.H., Hopf, C., Hornsby, W.A., Horvath, L., Houben, A., Huber, A., Igochine, V., Ilkei, T., Ivanova-Stanik, I., Jacob, W., Jacobsen, A.S., Janky, F., Vuuren, A. Jansen van, Jardin, A., Jaulmes, F., Jenko, F., Jensen, T., Joffrin, E., Käsemann, C.-P., Kallenbach, A., Kálvin, S., Kantor, M., Kappatou, A., Kardaun, O., Karhunen, J., Kasilov, S., Kazakov, Y., Kernbichler, W., Kirk, A., Hansen, S. Kjer, Klevarova, V., Kocsis, G., Köhn, A., Koubiti, M., Krieger, K., Krivska, A., Krämer-Flecken, A., Kudlacek, O., Kurki-Suonio, T., Kurzan, B., Labit, B., Lackner, K., Laggner, F., Lang, P.T., Lauber, P., Lebschy, A., Leuthold, N., Li, M., Linder, O., Lipschultz, B., Liu, F., Liu, Y., Lohs, A., Lu, Z., Cortemiglia, T. Luda di, Luhmann, N.C., Lunsford, R., Lunt, T., Lyssoivan, A., Maceina, T., Madsen, J., Maggiora, R., Maier, H., Maj, O., Mailloux, J., Maingi, R., Maljaars, E., Manas, P., Mancini, A., Manhard, A., Manso, M.-E., Mantica, P., Mantsinen, M., Manz, P., Maraschek, M., Martens, C., Martin, P., Marrelli, L., Martitsch, A., Mayer, M., Mazon, D., McCarthy, P.J., McDermott, R., Meister, H., Medvedeva, A., Merkel, R., Merle, A., Mertens, V., Meshcheriakov, D., Meyer, O., Miettunen, J., Milanesio, D., Mink, F., Mlynek, A., Monaco, F., Moon, C., Nabais, F., Nemes-Czopf, A., Neu, G., Neu, R., Nielsen, A.H., Nielsen, S.K., Nikolaeva, V., Nocente, M., Noterdaeme, J.-M., Novikau, I., Nowak, S., Oberkofler, M., Oberparleiter, M., Ochoukov, R., Odstrcil, T., Olsen, J., Orain, F., Palermo, F., Pan, O., Papp, G., Perez, I. Paradela, Pau, A., Pautasso, G., Penzel, F., Petersson, P., Acosta, J. Pinzón, Piovesan, P., Piron, C., Pitts, R., Plank, U., Plaum, B., Ploeckl, B., Plyusnin, V., Pokol, G., Poli, E., Porte, L., Potzel, S., Prisiazhniuk, D., Pütterich, T., Ramisch, M., Rasmussen, J., Rattá, G.A., Ratynskaia, S., Raupp, G., Ravera, G.L., Réfy, D., Reich, M., Reimold, F., Reiser, D., Ribeiro, T., Riesch, J., Riedl, R., Rittich, D., Rivero-Rodriguez, J.F., Rocchi, G., Rodriguez-Ramos, M., Rohde, V., Ross, A., Rott, M., Rubel, M., Ryan, D., Ryter, F., Saarelma, S., Salewski, M., Salmi, A., Sanchis-Sanchez, L., Santos, J., Sauter, O., Scarabosio, A., Schall, G., Schmid, K., Schmitz, O., Schneider, P.A., Schrittwieser, R., Schubert, M., Schwarz-Selinger, T., Schweinzer, J., Scott, B., Sehmer, T., Seliunin, E., Sertoli, M., Shabbir, A., Shalpegin, A., Shao, L., Sharapov, S., Sias, G., Siccinio, M., Sieglin, B., Sigalov, A., Silva, A., Silva, C., Silvagni, D., Simon, P., Simpson, J., Smigelskis, E., Snicker, A., Sommariva, C., Sozzi, C., Spolaore, M., Stegmeir, A., Stejner, M., Stober, J., Stroth, U., Strumberger, E., Suarez, G., Sun, H.-J., Suttrop, W., Sytova, E., Szepesi, T., Tál, B., Tala, T., Tardini, G., Tardocchi, M., Teschke, M., Terranova, D., Tierens, W., Thorén, E., Told, D., Tolias, P., Tudisco, O., Treutterer, W., Trier, E., Tripský, M., Valisa, M., Valovic, M., Vanovac, B., Vugt, D. van, Varoutis, S., Verdoolaege, G., Vianello, N., Vicente, J., Vierle, T., Viezzer, E., Toussaint, U. von, Wagner, D., Wang, N., Wang, X., Weiland, M., White, A.E., Wiesen, S., Willensdorfer, M., Wiringer, B., Wischmeier, M., Wolf, R., Wolfrum, E., Xiang, L., Yang, Q., Yang, Z., Yu, Q., Zagórski, R., Zammuto, I., Zhang, W., Zeeland, M. van, Zehetbauer, T., Zilker, M., Zoletnik, S., and Zohm, H.
- Abstract
The ASDEX Upgrade (AUG) programme, jointly run with the EUROfusion MST1 task force, continues to significantly enhance the physics base of ITER and DEMO. Here, the full tungsten wall is a key asset for extrapolating to future devices. The high overall heating power, flexible heating mix and comprehensive diagnostic set allows studies ranging from mimicking the scrape-off-layer and divertor conditions of ITER and DEMO at high density to fully noninductive operation (q95 = 5.5, βN ≤ 2.8) at low density. Higher installed electron cyclotron resonance heating power ≤ 6 MW, new diagnostics and improved analysis techniques have further enhanced the capabilities of AUG. Stable high-density H-modes with Psep/R ≤ 11 MW m−1 with fully detached strikepoints have been demonstrated. The ballooning instability close to the separatrix has been identified as a potential cause leading to the H-mode density limit and is also found to play an important role for the access to small edge-localized modes (ELMs). Density limit disruptions have been successfully avoided using a path-oriented approach to disruption handling and progress has been made in understanding the dissipation and avoidance of runaway electron beams. ELM suppression with resonant magnetic perturbations is now routinely achieved reaching transiently HH98(y,2) ≤ 1.1. This gives new insight into the field penetration physics, in particular with respect to plasma flows. Modelling agrees well with plasma response measurements and a helically localised ballooning structure observed prior to the ELM is evidence for the changed edge stability due to the magnetic perturbations. The impact of 3D perturbations on heat load patterns and fast-ion losses have been further elaborated. Progress has also been made in understanding the ELM cycle itself. Here, new fast measurements of Ti and Er allow for inter E
- Published
- 2019
98. Observation of accelerated beam ion population during edge localized modes in the ASDEX Upgrade tokamak
- Author
-
Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, EUROfusion Consortium, Ministerio de Economía y Competitividad (MINECO). España, European Union (UE). H2020, Galdón Quiroga, Joaquín, García Muñoz, Manuel, McClements, K.G., Nocente, M., Denk, S.S., Freethy, S., Rivero Rodriguez, Juan Francisco, Sanchis Sánchez, Lucía, Viezzer, Eleonora, Willensdorfer, M., Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, EUROfusion Consortium, Ministerio de Economía y Competitividad (MINECO). España, European Union (UE). H2020, Galdón Quiroga, Joaquín, García Muñoz, Manuel, McClements, K.G., Nocente, M., Denk, S.S., Freethy, S., Rivero Rodriguez, Juan Francisco, Sanchis Sánchez, Lucía, Viezzer, Eleonora, and Willensdorfer, M.
- Abstract
The interaction between fast-ions and edge localized modes (ELMs) is investigated by means of fast-ion loss detector measurements. Fast-ion losses are increased during ELMs exhibiting a 3D filamentary-like behaviour. An accelerated beam ion population has been observed during ELMs in a tokamak for the first time. Tomographic inversion of the measured fast-ion losses reveal multiple velocity-space structures. Attending to the experimental observations, an acceleration mechanism is proposed based on a resonant interaction between the beam ions and parallel electric fields emerging during the ELM crash. The key experimental observations can be qualitatively reproduced by full-orbit following simulations of fast-ions in the presence of the ELM magnetic and electric perturbation fields. Our findings may shed light on the possible contribution of fast-ions to the ELM stability and the transient heat loads on plasma facing components.
- Published
- 2019
99. Heat transport driven by the ion temperature gradient and electron temperature gradient instabilities in ASDEX Upgrade H-modes
- Author
-
Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, EUROfusion Consortium, Ryter, F., Angioni, C., Dunne, M., Fischer, R., Kurzan, B., Lebschy, A., Viezzer, Eleonora, Willensdorfer, M., Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, EUROfusion Consortium, Ryter, F., Angioni, C., Dunne, M., Fischer, R., Kurzan, B., Lebschy, A., Viezzer, Eleonora, and Willensdorfer, M.
- Abstract
A study of the properties of the turbulence-driven ion and electron heat fluxes, is presented. Dedicated H-mode experiments taking advantage of the on-axis and off-axis possibilities of both neutral beam injection and electron cyclotron resonance heating available on the ASDEX Upgrade tokamak were carried out. The experimental results are interpreted by comparisons with gyrokinetic calculations. Ion heat transport is, as expected, driven by the ion temperature gradient (ITG) instability with the features predicted by theory: increase of the driven heat flux above a threshold in normalised gradient. In addition the main effects known to impact on the stability of the turbulence, temperature ratio and fast ions population, are exhibited by the experimental results and agree with the gyrokinetic calculations. It is known that the ITG also contributes to the electron heat flux, but that an electron instability can be required in addition when the ITG contribution does not drive the whole imposed electron heating. This situation, investigated by adding electron cyclotron heating, indicates that in the experiments presented here the electron temperature gradient instability develops.
- Published
- 2019
100. Erratum: Observation of accelerated beam ion population during edge localized modes in the ASDEX Upgrade tokamak (2019 Nucl. Fusion 59 066016)
- Author
-
Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, Galdón Quiroga, Joaquín, García Muñoz, Manuel, McClements, K.G., Nocente, M., Denk, S.S., Freethy, S., Rivero Rodriguez, Juan Francisco, Sanchis Sánchez, Lucía, Viezzer, Eleonora, Willensdorfer, M., Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear, Galdón Quiroga, Joaquín, García Muñoz, Manuel, McClements, K.G., Nocente, M., Denk, S.S., Freethy, S., Rivero Rodriguez, Juan Francisco, Sanchis Sánchez, Lucía, Viezzer, Eleonora, and Willensdorfer, M.
- Published
- 2019
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.