Measurement of the shape of magnetic flux surfaces in a high temperature plasma using a soft X-ray CCD imaging camera

被引：0

作者：

Liang, YF ^{[1
]}

Ida, K

Kado, S

Watanabe, K

Sakakibara, S

Yamada, H

Okamura, S

Matsuoka, K

机构：

[1] Natl Inst Fus Sci, Gifu 5095292, Japan

[2] Univ Tokyo, High Temp Plasma Ctr, Tokyo 1138656, Japan

来源：

IEEE TRANSACTIONS ON PLASMA SCIENCE | 2002年 / 30卷 / 01期

关键词：

soft X-ray CCD camera; soft X-ray image; magnetic axis;

D O I：

10.1109/TPS.2002.1003935

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：

Tangential soft X-ray images (1similar to10 keV) are measured with a charge coupled device camera in the large helical device (LHD). The shape of the magnetic flux surface is obtained by choosing the magnetic flux surface from databases, which is consistent with the measured two-dimensional profile. The images are also used to analyze the equilibrium in the LHD, in particular the Shafranov shift of the plasma with an accuracy of less than 10 mm.

引用

页码：84 / 85

页数：2

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