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

页码：1193 / 1196

页数：4

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