Internal transport barrier dynamics with plasma rotation in JET (2009)
De Vries, P. C., Joffrin, E., Brix, M., Challis, C. D., Crombé, K., Esposito, B., ...
Overview of physics results from MAST (2009)
Meyer, H., Akers, R. J., Alladio, F., Appel, L. C., Axon, K. B., Ben Ayed, N., ...
Internal transport barrier dynamics with plasma rotation in JET (2009)
De Vries, P.C., Joffrin, E., Brix, M., Challis, C.D., Crombé, K., ...
Nuclear Fusion Nr.49, 075007
MHD stability limit analysis in JET high βN advanced scenarios (2009)
Buratti, P., Buttery, R. J., Challis, C.D., Chapman, I. T., Crisanti, F., Gryaznevich, M., ...
Stability and confinement optimisation in the range q0=1-3 at JET (2009)
Challis, C. D., Alper, B., Baruzzo, M., Bucalossi, J., Buratti, P., Buttery, R., ...
Validation of on- and off-axis neutral beam current drive against experiment in DIII-D (2009)
Park, M., Murakami, M., Petty, C. C., Heidbrink, W. W., Osborne, T. H., Holcomb, C. T., ...
Tokamak plasma inductance control at JET (2009)
Romero, J. A., Challis, C. D., Felton, R., Jachmich, E., Joffrin, E., Lopez-Bruna, D., ...
Tokamak plasma inductance control at JET (2009)
Romero, J. A., Challis, C. D., Felton, R., Jachmich, E., Joffrin, E., Piccolo, F., ...
Improved Confinement in JET hybrid discharges (2009)
Hobirk, J., Imbeaux, F., Crisanti, F., Buratti, P., Challis, C. D., Joffrin, E., ...
Development of the "HYBRID" Scenario in JET (2009)
Joffrin, E., Hobirk, J., Brix, M., Buratti, P., Buttery, R. J., Challis, C. D., ...
Heating optimization studies at JET in support of ITER (2009)
Ongena, J., Baranov, Y., Bobkov, V., Challis, C. D., Conroy, S., Ekedahl, A., ...
Measurement of the damping rate of stable AEs on the (2008)
D. Testa, A. Fasoli, A. Jaun, T. Bolzonella, C. D. Challis, J. Mailloux, ...
JET tokamak in limiter and diverted plasmas with monotonic and non-monotonic q-profiles.
Advanced Tokamak Scenario Development at JET (2008)
Gormezano, C., Challis, C. D., Joffrin, E., Litaudon, X., Sips, A. C. C.
Effect of toroidal field ripple on the formation of internal transport barriers (2008)
De Vries, P. C., Joffrin, E., Hawkes, N. C., Litaudon, X., Challis, C. D., Andrew, Y., ...
Pedestal and ELM response to impurity seeding in JET advanced scenario plasmas (2008)
Beurskens, M. N. A., Arnoux, G., Brezinsek, A. S., Challis, C. D., De Vries, P. C., Grioud, C., ...
JET confinement studies and their scaling to high βN, ITER scenarios (2008)
McDonald, D. C., Laborde, L., DeBoo, J. C., Ryter, F., Brix, M., Challis, C. D., ...
Effect of toroidal field ripple on the formation of internal transport barriers (2008)
De Vries, P. C., Joffrin, E., Hawkes, N. C., Litaudon, X., Challis, C. D., Andrew, Y., ...
Plasma Physics and Controlled Fusion Vol.50 Nr.6, art. no. 065008
Localized X-mode reflectometry measurements of Alfven eigenmodes on the JET tokamak (2007)
Hacquin, S., Sharapov, S. E., Alper, B., Challis, C. D., Fonseca, A., Mazzucato, E., ...
Overview of Recent Results on Heating and Current Drive in JET (2007)
Ongena, J., Baranov, Yu., Bobkov, V., Challis, C. D., Colas, L., Durodie, F., ...
Prospects for steady-state scenarios on JET (2007)
Litaudon, X., Bizarro, J.P.S., Challis, C.D., Crisanti, F., De Vries, P.C., Lomas, P., ...
Nuclear Fusion Vol.47 Nr.9, 1285 - 1292
Alfven cascades in JET discharges with NBI-heating (2006)
Sharapov, S.E., Alper, B., Baranov, Y.F., Berk, H.L., Borba, D., Boswell, C., ...
Off-Axis NBI fast ion dynamics in Trace Tritium Experiment (2005)
Jenkins, I., Challis, C. D., Hobirk, J., Baranov, Yu. F., Bertalot, L., Keeling, D. L., ...
The hybrid scenario in JET: towards its validation for ITER (2005)
Joffrin, E., Sips, A.C.C., Artaud, J.F., Becoulet, A., Bertalot, L., Budny, R., ...
The "hybrid" scenario in JET: towards its validation for ITER (2005)
Joffrin, E., Sips, A. C. C., Artaud, J. F., Becoulet, A., Budny, R., Buratti, P., ...
Development on JET of Advanced Tokamak Operations for ITER (2005)
Tuccillo, A. A., Crisanti, F., Litaudon, X., Baranov, Yu.F., Becoulet, A., Becoulet, M., ...
Zastrow, K. D., Cox, S. J., Von Hellermann, M. G., O'Mullane, M. G., Stork, D., Brix, M., ...
This version is available at the following URL: http://dx.doi.org/10.1088/0029-5515/45/3/002
Stork, D., Baranov, Y., Belo, P., Bertalot, L., Borba, D., Brzozowski, J. H., ...
Results are presented from the JET Trace Tritium Experimental (TTE) campaign using minority tritium (T) plasmas (n(T)/n(D) < 3%). Thermal tritium particle transport coefficients (D-T, nu(T)) are...
Experimental studies of instabilities and confinement of energetic particles on JET and MAST (2005)
Sharapov, S. E., Alper, B., Andersson, F., Baranov, Y. F., Berk, H. L., Bertalot, L., ...
In preparation for next step burning plasma devices such as ITER, experimental studies of instabilities and confinement of energetic ions were performed on Joint European Torus (JET) and on...
The 'hybrid' scenario in JET: towards its validation for ITER (2005)
Joffrin, E., Sips, A.C.C., Artaud, J.F., Becoulet, A., Bertalot, L., Budny, R., ...
Nuclear Fusion Vol.45 Nr.7, 626 - 634
Z-dependence of impurity transport in steady-state ITB and Hybrid scenario at JET (2004)
Giroud, C., Barnsley, R., Challis, C. D., Coffey, I., Dux, R., Von Hellermann, M., ...
Tritium Fuelling of JET Plasmas with Internal Transport Barriers (2004)
Mailloux, J., Challis, C. D., Adams, J. M., Alper, B., Baranov, Yu., ...
Tritium transport experiments on the JET tokamak (2004)
Adams, J. M., Baranov, Yu., Belo, P., Bertalot, L., Brzozowski, H. J., ...
Tritium transport experiments on the JET tokamak (2004)
Zastrow, K. D., Adams, J. M., Baranov, Y., Belo, P., Bertalot, L., Brzozowski, J. H., ...
An overview is given of the experimental method, the analysis technique and the results for trace tritium experiments conducted on the JET tokamak in 2003. Observations associated with events such as...
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...
Internal transport barrier triggering by rational magnetic flux surfaces in tokamaks (2003)
Joffrin, E., Challis, C. D., Conway, G. D., Garbet, X., Gude, A., Günter, S., ...
The formation of internal transport barriers (ITBs) has been experimentally associated with the presence of rational q surfaces in both JET and ASDEX Upgrade. The triggering mechanisms are related 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...
Equilibria and stability of JET discharges with zero core current density (2003)
Stratton, B. C., Hawkes, N. C., Huysmans, G. T. A., Breslau, J. A., Zakharov, L. E., Alper, B., ...
Injection of Lower Hybrid Heating and Current Drive (LHCD) into the current ramp-up phase of JET discharges has produced extremely reversed q-profiles characterized by a core region of near zero...
MHD in JET Advanced Scenarios (2003)
Pinches, S.D., Alper, B., Buttery, R.J., Challis, C.D., Gryaznevich, M., Günter, S., ...
Improved H-mode Identity Experiments in JET and ASDEX Upgrade (2003)
Sips, A. C. C., Joffrin, E., De Baar, M., Barnsley, R., Budny, R., Buttery, R. J., ...
Litaudon, X., Bécoulet, A., Crisanti, F., Wolf, R. C., Baranov, Y., Barbato, E., ...
This version is available at the following URL: http://dx.doi.org/10.1088/0029-5515/43/7/309
Microturbulence and flow shear in high-performance JET ITB plasma (2002)
Budny, R. V., Andre, R., Becoulet, A., Challis, C. D., Conway, G. D., Dorland, W., ...
The transport, flow shear, and linear growth rates of microturbulence are studied for a JET plasma with high central q in which an internal transport barrier (ITB) forms and crows to a large radius....
Crisanti, F., Litaudon, X., Mailloux, J., Mazon, D., Barbato, E., Baranov, Y., ...
Quasistationary operation has been achieved on the Joint European Torus tokamak in internal-transport-barrier (ITB) scenarios, with the discharge time limited only by plant constraints. Full current...
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...
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...
Overview of results and possibilities for fast particle research on JET (2002)
Pamela, J., Stork, D., Solano, E., Baranov, Yu., Borba, D., Challis, C. D., ...
Alfvén wave cascades in a tokamak (2002)
Sharapov, S., Alper, B., Berk, H. L., Borba, D., Breizman, B. N., Challis, C. D., ...
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., ...
Overview of results and possibilities for fast particle research on JET (2002)
Pamela, J., Stork, D., Solano, E., Baranov, Y. F., Borba, D., Challis, C. D., ...
The large physical size of the JET tokamak, its heating systems and diagnostics, and its capability to operate with full deuterium-tritium (D-T) plasmas, including high-power tritium neutral beam...
Electron Heated Internal Transport Barriers in JET (2001)
Hogeweij, G.M.D., Baranov, Y., Challis, C.D., Conway, G., Crisanti, F., De Baar, M., ...
Towards Full Current Drive Operation in JET (2001)
Litaudon, X., Crisanti, F., Mailloux, J., Baranov, Y., Barbato, E., Basiuk, V., ...
Report on the 7th European Physics Workshop (2001)
Campbell, D.J., Buttery, R., Challis, C.D., Günter, S., Nguyen, F.
Report on the 7th European Fusion Physics Workshop, Kloster Seeon/Germany 1999 (2001)
Campbell, D. J., Buttery, R. J., Challis, C. D., Günter, S., Nguyen, F.
Overview of JET results in support of the ITER physics basis (2001)
Adams, J. M., Ageladarakis, P., Alper, B., Altmann, H., Arshad, S., Bainbridge, N., ...
The JET experimental campaign has focused on studies in support of the ITER physics basis. An overview of the results obtained is given for the reference ELMy H mode and advanced scenarios, which in...
Results of JET Pellet Fueling Experiments with Outboard and Inboard Launch (2000)
Jones, T.T.C., Baylor, L.R., Challis, C.D., Cox, S.J., Gormezano, C., Gowers, C.W., ...
Jones, T. T. C., Adams, J. M., Ageladarakis, P., AliArshad, S., Alper, B., Altmann, H., ...
Planned experiments in the Joint European Torus [Plasma Physics and Controlled Fusion Research, Proceedings, 13th International Conference, Washington, D.C., 1990 (International Atomic Energy Agency,...
Latest JET results in deuterium and deuterium-tritium plasmas (1997)
Adams, J. M., Ageladarakis, P., Arshad, S. A., Alper, B., Altmann, H., Andrew, P., ...
All major JET systems have been fully commissioned for D-T and the DTE1 series of experiments has started with the D-T fuel mixture and operating conditions foreseen for ITER. In the area of ITER...
JET results with the new pumped divertor and implications for ITER (1995)
Adams, J. M., Ageladarakis, P., Alper, B., Altmann, H., Andrew, P., AliArshad, S., ...
This paper presents an overview of results of the 1994/95 experimental campaign on JET with the new pumped divertor and draws implications for ITER in the areas of detached and radiative divertor...
First Results with the Modified Jet - the Jet Team (1994)
Adams, J. M., Agarici, Y., Ageladarakis, P., Alper, B., Altmann, H., Andrew, P., ...
JET was extensively modified in the 1992/93 shutdown. The new pumped divertor and many new systems were brought into operation early in 1994. Operations have progressed to 4MA plasma current and,...
Studies of D-D Fusion Reactivity in High-Temperature Jet Plasmas (1991)
Adams, J. M., Balet, B., Boyd, D. A., Campbell, D. J., Challis, C. D., Christiansen, J. P., ...
The D-D fusion reactivity from JET plasmas has been optimized by using combined neutral beam injection and radiofrequency heating. Reaction rates of up to 2.9 x 10(16) reactions per second...
The "hybrid" scenario in JET: towards its validation for ITER
Joffrin, E., Sips, A. C. C., Becoulet, A., Budny, R., Buratti, P., ...
Z-dependence of impurity transport in steady-state ITB and Hybrid scenario at JET
Giroud, C., Barnsley, R., Challis, C. D., Coffey, I., Dux, R., Von Hellermann, M., ...
Tritium Fuelling of JET Plasmas with Internal Transport Barriers
Mailloux, J., Challis, C. D., Adams, M., Alper, B., Baranov, Yu., Bertalot, L., ...
Tritium transport experiments on the JET tokamak
Adams, J. M., Baranov, Yu., Belo, P., Bertalot, L., Brzozowski, H. J., ...
Development of steady-state scenarios compatible with ITER-like wall conditions
Litaudon, X., Arnoux, G., Beurskens, M., Brezinsek, S., Challis, C. D., Crisanti, F., ...
JET confinement studies and their scaling to high βN, ITER scenarios
McDonald, D. C., Challis, C. D., DeBoo, J. C., De Vries, P., Hobirk, J., Joffrin, E., ...