Electron cyclotron current drive in DIII-D

被引：0
|
作者：
Luce, TC [1 ]
Lin-Liu, YR [1 ]
Harvey, RW [1 ]
Giruzzi, G [1 ]
Lohr, JM [1 ]
Petty, CC [1 ]
Politzer, PA [1 ]
Prater, R [1 ]
Rice, BW [1 ]
机构：
[1] Gen Atom Co, San Diego, CA 92186 USA
来源：
RADIO FREQUENCY POWER IN PLASMAS | 1999年 / 485卷
关键词：
D O I：
暂无
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：
Clear measurements of the localized current density driven by electron cyclotron waves have been made on the DIII-D tokamak. Direct evidence of the current drive is seen on the internal magnetic field measurements by motional Stark effect spectroscopy. Comparison with theoretical calculations in the collisionless limit shows the experimental current drive exceeds the predictions by a substantial amount for currents driven near the half radius. In all cases the experimental current density profile is broader than the predicted one.
引用
收藏
页码：213 / 220
页数：8
相关论文
共 50 条
  • [1] Electron cyclotron current drive in DIII-D: Experiment and theory
    Prater, R
    Petty, CC
    Luce, TC
    Harvey, RW
    Choi, M
    La Haye, RJ
    Lin-Liu, YR
    Lohr, J
    Murakami, M
    Wade, MR
    Wong, KL
    RADIO FREQUENCY POWER IN PLASMAS, 2003, 694 : 305 - 312
  • [2] Modeling of electron cyclotron current drive experiments on DIII-D
    Lin-Liu, YR
    Chan, VS
    Luce, TC
    Prater, R
    Sauter, O
    Harvey, RW
    RADIO FREQUENCY POWER IN PLASMAS, 1999, 485 : 249 - 252
  • [3] Electron cyclotron current drive at high electron temperature on DIII-D
    Petty, C. C.
    Austin, M. E.
    Harvey, R-W.
    Lohr, J.
    Luce, T. C.
    Makowski, M. A.
    Prater, R.
    RADIO FREQUENCY POWER IN PLASMAS, 2007, 933 : 397 - +
  • [4] Detailed measurements of the electron cyclotron current drive efficiency on DIII-D
    Petty, CC
    Prater, R
    Lohr, J
    Luce, TC
    Fox, WR
    Harvey, RW
    Kinsey, JE
    Lao, LL
    Makowski, MA
    NUCLEAR FUSION, 2002, 42 (12) : 1366 - 1375
  • [5] Effects of electron trapping and transport on electron cyclotron current drive on DIII-D
    Petty, CC
    Prater, R
    Luce, TC
    Ellis, RA
    Harvey, RW
    Kinsey, JE
    Lao, LL
    Lohr, J
    Makowski, MA
    Wong, KL
    NUCLEAR FUSION, 2003, 43 (08) : 700 - 707
  • [6] ELECTRON-CYCLOTRON-CURRENT-DRIVE EXPERIMENTS IN THE DIII-D TOKAMAK
    JAMES, RA
    GIRUZZI, G
    DEGENTILE, B
    RODRIGUEZ, L
    HARVEY, R
    LOHR, J
    LUCE, TC
    MATSUDA, K
    MOELLER, CP
    PRATER, R
    SNIDER, R
    FYAKHRETDINOV, A
    GORELOV, Y
    TRUKHIN, V
    JANZ, S
    PHYSICAL REVIEW A, 1992, 45 (12): : 8783 - 8786
  • [7] Stabilization of tearing modes in DIII-D by localized electron cyclotron current drive
    Luce, TC
    La Haye, RJ
    Humphreys, DA
    Petty, CC
    Prater, R
    RADIO FREQUENCY POWER IN PLASMAS, 2001, 595 : 306 - 309
  • [8] High power density electron cyclotron heating and current drive in DIII-D
    Harvey, RW
    Prater, R
    RADIO FREQUENCY POWER IN PLASMAS, 2001, 595 : 298 - 301
  • [9] DIII-D Electron Cyclotron Heating and Current Drive System Status and Plans
    Cengher, Mirela
    Brambila, Rigoberto
    Chen, Xi
    Grosnickle, William
    Gorelov, Yuri
    Holmes, Ian
    Nesbet, Perry
    Mazzeo, Arthur
    Tooker, Joe
    Torrezan, Antonio
    Sips, George
    IEEE TRANSACTIONS ON PLASMA SCIENCE, 2022, 50 (11) : 4069 - 4073
  • [10] Current drive due to localized electron cyclotron power deposition in DIII-D
    Harvey, RW
    Lin-Liu, YR
    Sauter, O
    Smirnov, AP
    Luce, TC
    Prater, R
    RADIO FREQUENCY POWER IN PLASMAS, 1999, 485 : 253 - 256
12345