FORMATION OF HOT ION POPULATIONS IN FUSION PLASMAS BY CLOSE COLLISIONS WITH FAST PARTICLES

被引：31

作者：

HELANDER, P ^{[1
]}

LISAK, M ^{[1
]}

RYUTOV, DD ^{[1
]}

机构：

[1] NOVOSIBIRSK NUCL PHYS INST, NOVOSIBIRSK 630090, RUSSIA

来源：

PLASMA PHYSICS AND CONTROLLED FUSION | 1993年 / 35卷 / 03期

关键词：

D O I：

10.1088/0741-3335/35/3/006

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：

As fusion-generated alpha-particles or RF-heated minority ions in a fusion plasma collide with impurity ions, the latter can be accelerated to energies of several MeV, a fact which may be useful for diagnostic purposes. In this study, the source strength and the distribution function of the hot ion population thus created is calculated. Account is taken of the effects of nuclear elastic scattering and velocity-space anisotropy. In addition, the distribution of near 7 MeV alpha-particles formed in close collisions between 3.5 MeV alpha-particles is determined.

引用

页码：363 / 377

页数：15

共 21 条

[1] ENERGY-LEVELS OF LIGHT-NUCLEI A = 5-10
AJZENBERGSELOVE, F
[J]. NUCLEAR PHYSICS A, 1988, 490 (01) : 1 - 225
[2] NUCLEON EXCHANGE IN LOW-ENERGY SCATTERING OF ALPHA-PARTICLES ON LI-6 AND LI-7
BOHLEN, H
GORODETZKY, P
MARQUARDT, N
OERTZEN, WV
[J]. NUCLEAR PHYSICS A, 1972, A179 (02) : 504 - +
[3] PLASMA ENERGY DEPOSITION FROM NUCLEAR ELASTIC SCATTERING
DEVANEY, JJ
STEIN, ML
[J]. NUCLEAR SCIENCE AND ENGINEERING, 1971, 46 (03) : 323 - &
[4] CALCULATIONS OF POWER DEPOSITION AND VELOCITY DISTRIBUTIONS DURING ICRH - COMPARISON WITH EXPERIMENTAL RESULTS
ERIKSSON, LG
HELLSTEN, T
BOYD, DA
CAMPBELL, DJ
CORDEY, JG
CORE, WGF
CHRISTIANSEN, JP
COTTRELL, GA
JACQUINOT, JJ
JARVIS, ON
KISSEL, S
LOWRY, C
NIELSEN, P
SADLER, G
START, DFH
THOMAS, PR
VANBELLE, P
WESSON, JA
[J]. NUCLEAR FUSION, 1989, 29 (01) : 87 - 92
[5] DISCRETE NUCLEAR ELASTIC-SCATTERING EFFECTS IN CAT-D AND D-HE-3 FUSION PLASMAS
GALAMBOS, J
GILLIGAN, J
GREENSPAN, E
STROUD, P
MILEY, GH
[J]. NUCLEAR FUSION, 1984, 24 (06) : 739 - 750
[6] BURN CHARACTERISTICS OF INERTIALLY CONFINED D-HE-3 FUEL
HONDA, T
NAKAO, Y
HONDA, Y
KUDO, K
NAKASHIMA, H
[J]. NUCLEAR FUSION, 1991, 31 (05) : 851 - 865
[7] HIGH-POWER ION-CYCLOTRON RESONANCE HEATING IN JET
JACQUINOT, J
[J]. PLASMA PHYSICS AND CONTROLLED FUSION, 1988, 30 (11) : 1467 - 1478
[8] JARVIS ON, 1991, INT SCH PLASMA PHYSI, P514
[9] INVESTIGATIONS OF NUCLEAR ELASTIC-SCATTERING EFFECTS BY MEANS OF THE BOLTZMANN-FOKKER-PLANCK EQUATION
KAMELANDER, G
[J]. NUCLEAR SCIENCE AND ENGINEERING, 1984, 86 (04) : 355 - 361
[10] Landau L. D., 1976, MECHANICS, V3rd

← 1 2 3 →