High performance tokamak operation regimes

被引：101

作者：

Gormezano, C ^{[1
]}

机构：

[1] Jet Joint Undertaking, Abingdon OX14 3EA, Oxon, England

来源：

PLASMA PHYSICS AND CONTROLLED FUSION | 1999年 / 41卷

关键词：

D O I：

10.1088/0741-3335/41/12B/327

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

Many tokamak plasma regimes have been developed which exhibit improved plasma stability and energy confinement compared with the ELMy H-mode which has been used for some time as the baseline for reactor design. In particular, transient high performance has been achieved in experiments with low or reversed magnetic shear(s = r/q(dq/sr)) and substantial progress is now being made to extend these plasmas towards steady state. The achievements with regime in several tokamak devices are presented and outstanding issues for the further exploitation of this scenario are discussed.

引用

页码：B367 / B380

页数：14

共 29 条

[1]

Aymar R, 1997, P S IAEA, P3

[2] Effects of ExB velocity shear and magnetic shear on turbulence and transport in magnetic confinement devices [J].

Burrell, KH .

PHYSICS OF PLASMAS, 1997, 4 (05) :1499-1518

[3]

CONWAY G, UNPUB PHYS REV LETT

[4] Internal transport barrier for electrons in JT-60U reversed shear discharges [J].

Fujita, T ;

Ide, S ;

Shirai, H ;

Kikuchi, M ;

Naito, O ;

Koide, Y ;

Takeji, S ;

Kubo, H ;

Ishida, S .

PHYSICAL REVIEW LETTERS, 1997, 78 (12) :2377-2380

[5]

FUJITA T, 1999, IN PRESS FUSION ENER

[6] Internal transport barriers in JET deuterium-tritium plasmas [J].

Gormezano, C ;

Baranov, YF ;

Challis, CD ;

Coffey, I ;

Cottrell, GA ;

Ekedahl, AC ;

Greenfield, CM ;

Howman, AC ;

Huysmans, GTA ;

Keilhacker, M ;

Litaudon, X ;

Luce, TC ;

Rice, BW ;

Rochard, F ;

Sadler, GJ ;

Schild, PAJ ;

Sips, ACC ;

Soldner, FX ;

Strait, EJ ;

Tubbing, BJD ;

Wade, MR ;

Ward, DJ .

PHYSICAL REVIEW LETTERS, 1998, 80 (25) :5544-5547

[7]

GORMEZANO C, 1997, FUSION ENERGY 1996, V1, P37

[8]

GORMEZANO C, 1999, IN PRESS NUCL FUSION

[9] Overview of ASDEX Upgrade results [J].

Gruber, O ;

Bosch, HS ;

Günter, S ;

Herrmann, A ;

Kallenbach, A ;

Kaufmann, M ;

Krieger, K ;

Lackner, K ;

Mertens, V ;

Neu, R ;

Ryter, F ;

Schweinzer, J ;

Stäbler, A ;

Suttrop, W ;

Wolf, R ;

Asmussen, K ;

Bard, A ;

Becker, G ;

Behler, K ;

Behringer, K ;

Bergmann, A ;

Bessenrodt-Weberpals, M ;

Borrass, K ;

Braams, B ;

Brambilla, M ;

Brandenburg, R ;

Braun, F ;

Brinkschulte, H ;

Brückner, R ;

Brüsehaber, B ;

Büchl, K ;

Buhler, A ;

Callaghan, HP ;

Carlson, A ;

Coster, DP ;

Cupido, L ;

Hempel, SD ;

Dorn, C ;

Drube, R ;

Dux, R ;

Egorov, S ;

Engelhardt, W ;

Fahrbach, HU ;

Fantz, U ;

Feist, HU ;

Franzen, P ;

Fuchs, JC ;

Fussmann, G ;

Gafert, J ;

Gantenbein, G .

NUCLEAR FUSION, 1999, 39 (9Y) :1321-1336

[10]

HORTON I, 1999, COMMUNICATION

← 1 2 3 →