DENSITY PEAKING IN THE JFT-2M TOKAMAK PLASMA WITH COUNTER NEUTRAL-BEAM INJECTION

被引：51

作者：

IDA, K ^{[1
]}

ITOH, SI ^{[1
]}

ITOH, K ^{[1
]}

HIDEKUMA, S ^{[1
]}

MIURA, Y ^{[1
]}

KAWASHIMA, H ^{[1
]}

MORI, M ^{[1
]}

MATSUDA, T ^{[1
]}

SUZUKI, N ^{[1
]}

TAMAI, H ^{[1
]}

YAMAUCHI, T ^{[1
]}

机构：

[1] JAPAN ATOM ENERGY RES INST,NAKA,IBARAKI 31101,JAPAN

来源：

PHYSICAL REVIEW LETTERS | 1992年 / 68卷 / 02期

关键词：

D O I：

10.1103/PhysRevLett.68.182

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A significant particle pinch and reduction of the effective thermal diffusivity are observed after switching the neutral beam direction from coinjection to counterinjection in the JFT-2M tokamak. The particle pinch measured in the counterinjection phase shows good agreement with the prediction of the inward pinch model related to the electric fields.

引用

页码：182 / 185

页数：4

共 22 条

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