Published November 1998 | Version v1
Journal article Metadata-only

The radial profile of C6+ ion in HT-6M tokamak

Creators

  • 1. Guangzhou Normal Univ., Guangzhou (China). Dept. of Physics
  • 2. Academia Sinica, Hefei (China). Inst. of Plasma Physics

Description

The line shape of CVI 207. 1nm has been measured with optical spectroscope multichannel analyzer on HT-6M Tokamak. The result of the analysis of line shape showed that CVI 207. 1nm line emission arisen mainly from the charge exchange-recombination processes. The temporal behavior of CVI line emission also proved this conclusion. The radial profile of C6+ ion has been deduced from the measurements of neutral hydrogen density and the volume emission coefficient of CVI 207. 1nm line emission

Additional details

Publishing Information

Journal Title
Acta Physica Sinica
Journal Volume
47
Journal Issue
11
Journal Page Range
p. 1804-1810
ISSN
1000-3290

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
30003997
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY; S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Descriptors DEI
CARBON IONS; CHARGE EXCHANGE; EMISSION; HT-6M TOKAMAK; MULTI-CHANNEL ANALYZERS; OPTICAL SPECTROMETERS; PLASMA DIAGNOSTICS; PLASMA IMPURITIES; RECOMBINATION; SPATIAL DISTRIBUTION
Descriptors DEC
CHARGED PARTICLES; CLOSED PLASMA DEVICES; DISTRIBUTION; ELECTRONIC EQUIPMENT; EQUIPMENT; IMPURITIES; IONS; MEASURING INSTRUMENTS; PULSE ANALYZERS; SPECTROMETERS; THERMONUCLEAR DEVICES; TOKAMAK DEVICES