Energetic ion loss diagnostic for the Wendelstein 7-AS stellarator

被引：16

作者：

Darrow, DS

Werner, A

Weller, A

机构：

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

[2] Max Planck Inst Plasmaphys, D-85748 Garching, Germany

来源：

REVIEW OF SCIENTIFIC INSTRUMENTS | 2001年 / 72卷 / 07期

关键词：

D O I：

10.1063/1.1379602

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

A diagnostic to measure the loss of energetic ions from the Wendelstein 7-AS (W7-AS) stellarator has been built. It is capable of measuring losses of both neutral beam ions and energetic ions arising from ion cyclotron resonant heating. The probe can measure losses of both clockwise and counterclockwise-going energetic ions simultaneously, and accepts a wide range of pitch angles in both directions. Initial measurements by the diagnostic are reported. (C) 2001 American Institute of Physics.

引用

页码：2936 / 2942

页数：7

共 15 条

[1]

Brossmann U., 1983, Nuclear Fusion Supplement, V3, P141

[2] Development and operation of a thin foil Faraday collector as a lost ion diagnostic for high yield d-t tokamak fusion plasmas [J].

Cecil, FE ;

Roy, B ;

Kern, S ;

Nowak, A ;

Takimoto, Y ;

Jarvis, ON ;

van Belle, P ;

Sadler, GJ ;

Hone, M ;

Loughlin, M ;

Darrow, D ;

Medley, SS ;

Roquemore, L ;

Barbour, C .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1999, 70 (01) :1149-1153

[3]

DARROW D. S., 1998, J PLASMA FUSION RES, V1, P362

[4] MEASUREMENT OF LOSS OF DT FUSION PRODUCTS USING SCINTILLATOR DETECTORS IN TFTR (INVITED) [J].

DARROW, DS ;

HERRMANN, HW ;

JOHNSON, DW ;

MARSALA, RJ ;

PALLADINO, RW ;

ZWEBEN, SJ ;

TUSZEWSKI, M .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1995, 66 (01) :476-482

[5] Enhancements to the Compact Helical System fast ion loss probe [J].

Darrow, DS ;

Isobe, M ;

Kondo, T ;

Sasao, M .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1999, 70 (01) :838-840

[6] Particle orbits and drift surfaces in a heliac [J].

Dettrick, SA ;

Lloyd, SS ;

Gardner, HJ ;

Dewar, RL ;

Painter, SL .

NUCLEAR FUSION, 1998, 38 (07) :1001-1012

[7]

FUJIWARA M, 1998, J PLASMA FUSION RES, V1, P57

[8] PHYSICS OPTIMIZATION OF STELLARATORS [J].

GRIEGER, G ;

LOTZ, W ;

MERKEL, P ;

NUHRENBERG, J ;

SAPPER, J ;

STRUMBERGER, E ;

WOBIG, H ;

BURHENN, R ;

ERCKMANN, V ;

GASPARINO, U ;

GIANNONE, L ;

HARTFUSS, HJ ;

JAENICKE, R ;

KUHNER, G ;

RINGLER, H ;

WELLER, A ;

WAGNER, F .

PHYSICS OF FLUIDS B-PLASMA PHYSICS, 1992, 4 (07) :2081-2091

[9]

Grieger G, 1998, J PLASMA FUSION RES, V1

[10] Core-edge studies with boundary island configurations on the W7-AS stellarator [J].

McCormick, K ;

Grigull, P ;

Baldzuhn, J ;

Feng, Y ;

Fiedler, S ;

Giannone, L ;

Hartfuss, H ;

Herrmann, A ;

Hildebrandt, D ;

Hirsch, M ;

Kisslinger, J ;

Knauer, JP ;

Kühner, G ;

König, R ;

Naujoks, D ;

Penningsfeld, F ;

Sallander, J ;

Sardei, F ;

Wobig, H .

PLASMA PHYSICS AND CONTROLLED FUSION, 1999, 41 :B285-B304

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