Study of plasma termination using high-Z noble gas puffing in the JT-60U tokamak

被引：50

作者：

Bakhtiari, M ^{[1
]}

Tamai, H

Kawano, Y

Kramer, GJ

Isayama, A

Nakano, T

Kamiya, Y

Yoshino, R

Miura, Y

Kusama, Y

Nishida, Y

机构：

[1] Japan Atom Energy Res Inst, Naka Fus Res Estab, Ibaraki, Japan

[2] Princeton Plasma Phys Lab, Princeton, NJ 08543 USA

[3] Utsunomiya Univ, Utsunomiya, Tochigi 321, Japan

来源：

NUCLEAR FUSION | 2005年 / 45卷 / 05期

关键词：

D O I：

10.1088/0029-5515/45/5/002

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：

Argon, krypton and xenon were puffed with and without simultaneous hydrogen gas puffing into Ohmically heated plasmas of the JT-60U tokamak with low plasma currents in order to study the capability of disruption mitigation. It was found that krypton gas puffing can provide a plasma termination with smaller amounts of runaway electrons in comparison to argon and xenon gas puffing.

引用

页码：318 / 325

页数：8

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