Self-consistent calculations of ICRH in toroidal plasmas

被引：0
|
作者：
Hedin, J [1 ]
Hellsten, T [1 ]
机构：
[1] Royal Inst Technol, Alfven Lab, Div Fus Plasma Phys, SE-10044 Stockholm, Sweden
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：
A method for self-consistent calculations of the distribution function and the wave field in toroidal geometry, including finite orbit widths and RF induced diffusion, has been developed. During fast wave electron current drive, an asymmetry of the current drive efficiency with respect to the toroidal propagation direction of the wave has been experimentally observed. This asymmetry is resolved in the calculations as an effect of the difference in the parasitic ion absorption, caused by the different high energy ion tails, formed by waves propagating co and counter with respect to the plasma current.
引用
收藏
页码：329 / 332
页数：4
相关论文
共 50 条
  • [1] Self-consistent simulations of ICRH in ITB plasmas
    Laxåback, M
    Hellsten, T
    Johnson, T
    RADIO FREQUENCY POWER IN PLASMAS, 2001, 595 : 414 - 417
  • [2] Self-Consistent ICRH Modelling
    Hellsten, T.
    Hannan, A.
    Johnson, T.
    Eriksson, L. -G.
    Hook, J.
    Villard, L.
    RADIO FREQUENCY POWER IN PLASMAS: PROCEEDINGS OF THE 19TH TOPICAL CONFERENCE, 2011, 1406
  • [3] Self-Consistent ICRH Modeling
    Hellsten, T.
    Johnson, T.
    RADIOFREQUENCY POWER IN PLASMAS, 2014, 1580 : 295 - 297
  • [4] Global and self-consistent simulation of ICRF heating in toroidal plasmas
    Murakami, S
    Fukuyama, A
    Akutsu, T
    Nakajima, N
    Chan, V
    Choi, M
    Chiu, SC
    Lao, L
    Kasilov, V
    Mutoh, T
    Kumazawa, R
    Seki, T
    Saito, K
    Watari, T
    Isobe, M
    Saida, T
    Osakabe, M
    Sasao, A
    Radio Frequency Power in Plasmas, 2005, 787 : 15 - 22
  • [5] Self-consistent modelling of heating synergy between NBI and ICRH in JET deuterium plasmas
    Joly, J.
    Garcia, J.
    Imbeaux, F.
    Dumont, R.
    Schneider, M.
    Johnson, T.
    Artaud, J. F.
    PLASMA PHYSICS AND CONTROLLED FUSION, 2019, 61 (07)
  • [6] Self-consistent modelling of polychromatic ICRH in Tokamaks
    Laxaback, M
    Johnson, T
    Hellsten, T
    Mantsinen, M
    RADIO FREQUENCY POWER IN PLASMAS, 2003, 694 : 126 - 129
  • [7] SELF-CONSISTENT METAL CALCULATIONS
    STODDART, JC
    PHYSICS LETTERS A, 1976, 58 (03) : 195 - 196
  • [8] Self-consistent calculations of Be isotopes
    Li, X
    Heenen, PH
    PHYSICAL REVIEW C, 1996, 54 (04): : 1617 - 1621
  • [9] SELF-CONSISTENT SIMULATIONS OF ICRH WITH THE BACKGROUND EQUILIBRIUM IN TOKAMAKS AND STELLARATORS
    Cooper, W. A.
    Jucker, M.
    Graves, J. P.
    FUSION SCIENCE AND TECHNOLOGY, 2014, 65 (01) : 154 - 156
  • [10] ICANT, a code for the self-consistent computation of ICRH antenna coupling
    Pecoul, S
    Heuraux, S
    Koch, R
    Leclert, G
    ELEVENTH TOPICAL CONFERENCE ON RADIO FREQUENCY POWER IN PLASMAS, 1996, (355): : 409 - 412
12345