Effect of nuclear elastic scattering on plasma heating characteristics in deuteron-triton thermonuclear plasmas

被引：1
|
作者：
Matsuura, Hideaki [1 ]
Nakao, Yasuyuki [1 ]
机构：
[1] Kyushu Univ, Dept Quantum Phys & Nucl Engn, Fukuoka 8190395, Japan
来源：
JOURNAL OF PLASMA PHYSICS | 2006年 / 72卷 / 1193-1196期
关键词：
Plasma theory;
D O I：
10.1017/S0022377806005915
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：
Effects of nuclear elastic scattering (NES) on the neutral beam injection (NBI) and alpha-particle plasma heating operations are examined by solving the Boltzmann-Fokker-Planck (BFP) equations for beam ions and alpha-particles in deuteron-triton thermonuclear plasmas. The BFP calculations show that the enhancement in the fraction of the NBI and alpha-particle heating powers deposited to ions due to NES can be appreciable in reactor-grade plasmas.
引用
收藏
页码：1193 / 1196
页数：4
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