FLUSH-MOUNTED PROBES IN THE DIVERTOR PLATES OF TOKAMAK DE VARENNES

被引：48

作者：

GUNN, JP ^{[1
]}

BOUCHER, C ^{[1
]}

STANSFIELD, BL ^{[1
]}

SAVOIE, S ^{[1
]}

机构：

[1] CTR CANADIEN FUS MAGNET,VARENNES,PQ J3X 1R4,CANADA

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 1995年 / 66卷 / 01期

关键词：

D O I：

10.1063/1.1145249

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

Arrays of 12 flush-mounted Langmuir probes have been installed in both the upper and lower outboard divertor plates of TdeV (Tokamak de Varennes). Measurements of electron temperature and density are obtained using a novel method of analysis which assumes that charge collection is dominated by the finite size of the electrostatic sheath. The technique is validated by comparing measurements from a cylindrical and a flush probe which are operated simultaneously in the same plasma. © 1995 American Institute of Physics.

引用

页码：154 / 159

页数：6

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