Quantum Noncanonical Field Theory: Symmetries and Interaction (2009)
Carmona, J. M., Cortes, J. L., Indurain, J., Mazon, D.
The symmetry properties of a proposal to go beyond relativistic quantum field theory based on a modification of the commutation relations of fields are identified. Poincar\'e invariance in an...
Noncommutativity as a mapping of paths (2009)
Carmona, J. M., Cortes, J. L., Indurain, J., Mazon, D.
A reinterpretation of noncommutativity as a mapping of paths is proposed at the level of quantum mechanics.
P. Moreau, O. Barana, S. Brémond, J. Bucalossi, E. Chatelier, E. Joffrin, ...
Abstract—Magnetic Fusion Research worldwide is now, with ITER, about to demonstrate the scientific feasibility of fusion energy production. Feedback control of fusion experiment gets more and more...
Investigation of steady-state tokamak issues by long pulse experiments on Tore Supra (2009)
Giruzzi, G., Abgrall, R., Allegretti, L., Ané, J. M., Angelino, P., Aniel, T., ...
Moreau, D., Mazon, D., Ariola, M., De Tommasi, G., Laborde, L., Piccolo, F., ...
Nuclear Fusion Nr.48, 106001
Peaked density profiles in low collisionality H-modes in JET, ASDEX Upgrade and TCV (2007)
Weisen, H., Angioni, C., Zabolotsky, A., Maslov, M., Beurskens, M., Fuchs, C., ...
Chapter 6: Steady state operation (2007)
Gormezano, C., Sips, A. C. C., Luce, T. C., Ide, S., Becoulet, A., Litaudon, X., ...
Progress towards high-performance steady-state operation on DIII-D (2006)
Greenfield, C.M., Murakami, M., Garofalo, A.M., Doyle, E.J., Ferron, J.R., Wade, M.R., ...
Peaked density profiles in low collisionality H-modes in JET, ASDEX Upgrade and TCV (2006)
Weisen, H., Angioni, C., Zabolotsky, A., Maslov, M., Beurskens, M., Fuchs, C., ...
Scaling of density peaking in JET H-modes and implications for ITER (2006)
Weisen, H., Zabolotsky, A., Maslov, M., Beurskens, M., Giroud, C., Mazon, D.
Results from an extensive profile database analysis of JET density profiles in H-mode show that the density peaking factor n(e0)/ < n(e) > in JET H-modes increases as the effective collisionality...
Lower hybrid counter-current drive experiment in JET (2005)
Basiuk, Vincent, Goniche, M., Artaud, J.F., Ekedahl, A., Imbeaux, F., Mailloux, J., ...
Lower hybrid current drive has been demonstrated to be an efficient tool to modify the current profile in order to access to high energy confinement regimes. Counter-current drive could be an...
Collisionality and shear dependences of density peaking in JET and extrapolation to ITER (2005)
Weisen, H., Zabolotsky, A., Angioni, C., Furno, I., Garbet, X., Giroud, C., ...
Gyrokinetic calculations of particle and impurity transport in ASDEX Upgrade and JET (2005)
Angioni, C., Dannert, T., Dux, R., Giroud, C., Jenko, F., Maggi, C.F., ...
Development on JET of Advanced Tokamak Operations for ITER (2005)
Tuccillo, A. A., Crisanti, F., Litaudon, X., Baranov, Yu.F., Becoulet, A., Becoulet, M., ...
Lower hybrid counter-current drive experiment in JET (2005)
Basiuk, Vincent, Goniche, M., Artaud, J.F., Ekedahl, A., Imbeaux, F., Mailloux, J., ...
Lower hybrid current drive has been demonstrated to be an efficient tool to modify the current profile in order to access to high energy confinement regimes. Counter-current drive could be an...
A model-based technique for integrated real-time profile control in the JET tokamak (2005)
Laborde, L., Mazon, D., Murari, A., Felton, R., Zabeo, L., ...
Plasma Physics and Controlled Fusion Vol.47 Nr.1, 155 - 183
Tala, Tuomas, Bourdelle, C., Imbeaux, F., Moreau, D., Parail, V., Baranov, Y., ...
Proceedings of the XXXIX Annual Conference of the Finnish Physical Society. Espoo, 17 - 19 March 2005. Ruokola, T. & von Boehm J. (Eds.), 158
Predictive transport simulations of real-time profile control in JET advanced tokamak plasmas (2005)
Tala, Tuomas, Laborde, L., Mazon, D., Moreau, D., Corrigan, G., Crisanti, F., ...
Nuclear Fusion Vol.45 Nr.9, 1027 - 1038
A multiple-time-scale approach to the control of ITBs on JET (2005)
Laborde, L., Mazon, D., Moreau, D., Ariola, M., Cordoliani, V., Tala, Tuomas
32nd EPS Conference on Controlled Fusion and Plasma Physics. Tarragona, ES, 27 June - 1 July 2005. Europhysics Conference Abstracts. Vol. 29C, P-5.074
Murari, A., Joffrin, E., Felton, R., Mazon, D., Zabeo, L., Albanese, R., ...
Real time control of many plasma parameters will be an essential aspect in the development of reliable high performance operation of Next Step Tokamaks. The main prerequisites for any feedback scheme...
Shear, temperature gradient and collisionality dependences of particle pinches in JET (2004)
Weisen, H., Zabolotsky, A., Giroud, C., Leggate, H., Angioni, C., ...
Murari, A., Joffrin, E., Felton, R., Mazon, D., Zabeo, L., Albanese, R., ...
Real time control of many plasma parameters will be an essential aspect in the development of reliable high performance operation of Next Step Tokamaks. The main prerequisites for any feedback scheme...
Shear dependence of particle pinch in JET L-mode plasmas (2004)
Weisen, H., Zabolotsky, A., Garbet, X., Mazon, D., Zabeo, L., Leggate, H., ...
Mazon, D., Murari, A., Ariola, M., Laborde, L., Litaudon, X., Moreau, D., ...
31st EPS Conference on Controlled Fusion and Plasma Physics. London 28 June - 2 July 2004. European Conference Abstract Vol. 28G, P-5.168
Litaudon, X., Becoulet, A., Crisanti, F., Wolf, R. C., Baranov, Yu. F., Barbato, E., ...
In JET, advanced tokamak research mainly focuses on plasmas with internal transport barriers (ITBs) that are strongly influenced by the current density profile. A previously developed optimized shear...
Wolf, R. C., Baranov, Y., Garbet, X., Hawkes, N., Peeters, A. G., Challis, C., ...
In ASDEX Upgrade and JET, the ion temperature profiles can be described by R/LTi which exhibits only little variations, both locally, when comparing different discharges, and radially over a wide...
Heating, current drive and energetic particle studies on JET in preparation of ITER operation (2003)
Budny, R., Cardinali, A., Castaldo, C., Cesario, R., Crisanti, F., ...
This paper summarizes the recent work on JET in the three areas of heating, current drive and energetic particles. The achievements have extended the possibilities of JET, have a direct connection to...
Litaudon, X., Bécoulet, A., Crisanti, F., Wolf, R. C., Baranov, Yu. F., Barbato, E., ...
In JET advanced tokamak research mainly focuses on plasmas with internal transport barriers (ITBs), generated by modifications of the current profile. The formerly developed optimised shear regime...
Overview of JET results (2003)
Pamela, J., Solano, E. R., Adams, J. M., Agarici, G., Agarici, M., Akhter, H., ...
Scientific and technical activities on JET focus on the issues likely to affect the ITER design and operation. Our understanding of the ITER reference mode of operation, the ELMy H-mode, has...
Heating, current drive and energetic particle studies on JET in preparation of ITER operation (2003)
Noterdaeme, J. M., Budny, R., Cardinali, A., Castaldo, C., Cesario, R., Crisanti, F., ...
This paper summarizes the recent work on JET in the three areas of heating, current drive and energetic particles. The achievements have extended the possibilities of JET, have a direct connection to...
Integrated scenario in JET using real-time profile control (2003)
Joffrin, E., Crisanti, F., Felton, R., Litaudon, X., Mazon, D., Moreau, D., ...
The recent development of real-time measurements and control tools in JET has enhanced the reliability and reproducibility of the relevant ITER scenarios. Diagnostics such as charge exchange,...
Heating, current drive and energetic particle studies on JET in preparation of ITER operation (2003)
Noterdaeme, Jean-Marie, BUDNY, R, CARDINALI, A, CASTALDO, C, CESARIO, R, CRISANTI, F, ...
Real-time control of the current profile in JET (2003)
Moreau, D., Crisanti, F., Litaudon, X., Mazon, D., De Vries, P., Felton, R., ...
JET Preprints EFDA-JET-CP(03)03-13
Active control of the plasma current profile on JET experiments (2003)
Crisanti, F., Mazon, D., Tala, Tuomas
30th European Physical Society Conference on Controlled Fusion and Plasma Physics, July 7-11, 2003, St. Petersburg, Europhysics Conference Abstracts Vol.27A, P-2.88
Hawkes, N. C., Andrew, Y., Challis, C. D., DeAngelis, R., Drozdov, V., Hobirk, J., ...
In JET discharges where lower hybrid heating and current drive (LHCD) is applied early during the current ramp, a region of the plasma with zero current density is formed near the axis. At the...
q=1 advanced tokamak experiments in JET and comparison with ASDEX Upgrade (2002)
Joffrin, E., Wolf, R., Alper, B., Baranov, Y., Challis, C. D., De Baar, M., ...
The ASDEX Upgrade advanced tokamak scenario with central q close to 1 has been reproduced on JET. For almost identical q profiles, the comparative analysis does show similar features like the...
Towards fully non-inductive current drive operation in JET (2002)
Litaudon, X., Crisanti, F., Alper, B., Artaud, J. F., Baranov, Y. F., Barbato, E., ...
Quasi-steady operation has been achieved at JET in the high- confinement regime with internal transport barriers (ITBs). The ITB has been maintained up to 11s. This duration, much larger than the...
Mailloux, J., Alper, B., Baranov, Y., Becoulet, A., Cardinali, A., Castaldo, C., ...
In optimized shear plasmas in the Joint European Torus [P. H. Rebut and B. E. Keen, Fusion Technol. 11, 13 (1987)], safety factor (q) profiles with negative magnetic shear are produced by applying...
Real-time control of internal transport barriers in JET (2002)
Mazon, D., Litaudon, X., Moreau, D., Riva, M., Tresset, G., Baranov, Y., ...
We present the results of recent experiments related to real- time control of internal transport barriers (ITBs) in JET. Using a simple criterion to characterize the ITB existence, location and...
Ion Heat Transport in JET and ASDEX Upgrade Tokamak plasmas (2002)
Wolf, R., Baranov, Yu., De Baar, M., Challis, C. D., Dorland, W., Garbet, X., ...
Ion Heat Transport in JET and ASDEX Upgrade Tokamak plasmas (2002)
Wolf, R., Baranov, Yu., De Baar, M., Challis, C.D., Dorland, W., Garbet, X., ...
Brix, M., Dux, R., Giroud, C., Von Hellermann, M., ...
Mailloux, J., Alper, B., Baranov, Y., Becoulet, A., Cardinali, A., Castaldo, C., ...
Physics of Plasmas Vol.9 Nr.5, 2156 - 2164
Towards Full Current Drive Operation in JET (2001)
Litaudon, X., Crisanti, F., Mailloux, J., Baranov, Y., Barbato, E., Basiuk, V., ...
Extreme shear reversal in JET discharges (2001)
Hawkes, N., Stratton, B., Baranov, Y., Bolzonella, T., Challis, C., Cortes, S., ...
Proceedings of the 28th EPS Conference on 28th EPS Conference on Controlled Fusion and Plasma Physics. Funchal, Madeira, PT, 18 - 22 June 2001. Europhysics Conference Abstracts, Contributed Papers...
Use of lower hybrid current drive and heating in optimised shear plasmas in JET (2001)
Mailloux, J., Alper, B., Baranov, Y., Barbato, E., Becoulet, A., Cardinali, A., ...
Proceedings of the 28th EPS Conference on 28th EPS Conference on Controlled Fusion and Plasma Physics. Funchal, Madeira, PT, 18 - 22 June 2001. Europhysics Conference Abstracts, Contributed Papers...
Mailloux, J., Alper, B., Baranov, Y., Becoulet, A., Cardinali, A., Castaldo, C., ...
43rd Annual Meeting of the Division of Plasma Physics. Long Beach, CA, 29 Oct. - 2 Nov. 2001
Integrated scenario in JET using real-time profile control
Joffrin, E., Crisanti, F., Felton, R., Litaudon, X., Mazon, D., Moreau, D., ...