Resonant Excitation of Shear Alfv\'en Perturbations by Trapped Energetic Ions in a Tokamak (2009)
Abel, I. G., Breizman, B. N., Sharapov, S. E., Contributors, JET-EFDA
A new analytic expression is derived for the resonant drive of high n Alfvenic modes by particles accelerated to high energy by Ion Cyclotron Resonance Heating. This derivation includes finite orbit...
Alfven cascades in JET discharges with NBI-heating (2006)
Sharapov, S.E., Alper, B., Baranov, Y.F., Berk, H.L., Borba, D., Boswell, C., ...
Theoretical Studies of Alfvén Wave-Energetic Particle Interactions (2005)
Berk,H. L., Breizman,B. N., Chen,L., Eremin,D. E., Fu,G., Gorelenkov,N., ...
Theoretical Studies of Alfvén Wave-Energetic Particle Interactions (2005)
Berk, H. L., Breizman, B. N., Chen, L., Eremin, D. E., Fu, G., Gorelenkov, N., ...
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 role of energetic particles in fusion plasmas (2004)
Pinches,S. D., Berk,H. L., Borba,D. N., Breizman,B. N., Briguglio,S., Fasoli,A., ...
The role of energetic particles in fusion plasmas (2004)
Pinches, S. D., Berk, H. L., Borba, D. N., Breizman, B. N., Briguglio, S., Fasoli, A., ...
The role of energetic particles in fusion plasmas (2004)
Pinches, S. D., Berk, H. L., Borba, D. N., Breizman, B. N., Briguglio, S., Fasoli, A., ...
In the burning fusion plasmas of next step devices such as ITER (2001 ITER-FEAT Outline Design Report IAEA/ITER EDA/DS/ 18 (Vienna: IAEA) p 2 1), the majority of the heating of the fusing fuel will...
Alfvén Eigenmodes in shear reversed plasmas (2003)
Breizman,B. N., Berk,H. L., Pekker,M. S., Sharapov,S. E., Hawkes,N. C., Borba,D. N., ...
Experiments on JT-60U and JET have shown that plasma configurations with shear reversal are prone to the excitation of unusual Alfvén eigenmodes by energetic particles. These modes emerge outside...
Alfvén Eigenmodes in shear reversed plasmas (2003)
Breizman, B. N., Berk, H. L., Pekker, M. S., Sharapov, S. E., Hawkes, N. C., Borba, D. N., ...
Experiments on JT-60U and JET have shown that plasma configurations with shear reversal are prone to the excitation of unusual Alfvén eigenmodes by energetic particles. These modes emerge outside...
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...
Modelling of Alfven waves in JET plasmas with the CASTOR-K code (2002)
Borba,D., Berk,H. L., Breizman,B. N., Fasoli,A., Nabais,F., Pinches,S. D., ...
A hybrid magnetohydrodynamic (M H D)-gyro-kinetic model CASTOR- K developed for the study of Alfven eigenmode (AE) stability in the presence of energetic ions has been applied to the interpretation...
Alfvén wave cascades in a tokamak (2002)
Sharapov,S., Alper,B., Berk,H. L., Borba,D., Breizman,B. N., Challis,C. D., ...
Modelling of Alfven waves in JET plasmas with the CASTOR-K code (2002)
Borba, D., Berk, H. L., Breizman, B. N., Fasoli, A., Nabais, F., Pinches, S. D., ...
A hybrid magnetohydrodynamic (M H D)-gyro-kinetic model CASTOR- K developed for the study of Alfven eigenmode (AE) stability in the presence of energetic ions has been applied to the interpretation...
Alfvén wave cascades in a tokamak (2002)
Sharapov, S., Alper, B., Berk, H. L., Borba, D., Breizman, B. N., Challis, C. D., ...
Modelling of Alfven waves in JET plasmas with the CASTOR-K code (2002)
Borba, D., Berk, H. L., Breizman, B. N., Fasoli, A., Nabais, F., Pinches, S. D., ...
A hybrid magnetohydrodynamic (M H D)-gyro-kinetic model CASTOR-K developed for the study of Alfven eigenmode (AE) stability in the presence of energetic ions has been applied to the interpretation of...
Theoretical Interpretation of Alfvén Cascades in Tokamaks with Nonmonotonic q Profiles (2001)
Berk, H. L., Borba, D. N., Breizman, B. N., Pinches, S. D., Sharapov, S. E.
Assessment of Compact Low Neutron Fusion Reactor Concepts (1998)
Wong, H. V., Kotschenreuther, M. T., Breizman, B. N., Van Dam, J. W., Hazeltine, Richard D.
A brief summary of our results is as follows. We find that, in the proton-boron colliding beam fusion reactor, the power which must be supplied to maintain an optimal colliding beam configuration is...
Nonlinear effects in plasma wake-field accelerator driven by the bunch sequence (1998)
Breizman, B N, Chebotaev, P Z, Kudryavtsev, A M, Lotov, K V, Skrinsky, A N