Published January 11, 2016 | Version v1
Journal article Metadata-only

CXRS measurements of ion temperature in NBI discharges on Globus-M spherical tokamak

Creators

  • 1. Ioffe Institute, Politekhnicheskaya 26, St Petersburg, 194021 (Russian Federation)
  • 2. Peter the Great St Petersburg Polytechnic University SPbPU, Polytechnicheskaya 29, St Petersburg, 195251 (Russian Federation)

Description

The thesis describes the Charge-eXchange Recombination Spectroscopy (CXRS) diagnostics setup and its application to the ion temperature determination in the NBI-heated discharges in the Globus-M spherical tokamak. Measurements of the spectral line shape of the radiation emitted by the hydrogen-like carbon ion CVI (5290.5 Å) are presented. Comparison of CXRS and Neutral Particle Analyser (NPA) data demonstrates good agreement. (paper)

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/666/1/012002

Additional details

Identifiers

DOI
10.1088/1742-6596/666/1/012002;

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
666
Journal Issue
1
Journal Page Range
[4 p.]
ISSN
1742-6596

Conference

Title
9. international conference on modern techniques of plasma diagnostics and their application
Dates
5-7 Nov 2014
Place
Moscow (Russian Federation)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
47113192
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CARBON; CARBON IONS; CHARGE EXCHANGE; COMPARATIVE EVALUATIONS; EMISSION; HYDROGEN; ION TEMPERATURE; NEUTRAL PARTICLE ANALYZERS; NEUTRAL PARTICLES; RECOMBINATION; SPHERICAL CONFIGURATION; TEMPERATURE MEASUREMENT; TOKAMAK DEVICES
Descriptors DEC
CHARGED PARTICLES; CLOSED PLASMA DEVICES; CONFIGURATION; ELEMENTS; EVALUATION; IONS; MEASURING INSTRUMENTS; NONMETALS; SPECTROMETERS; THERMONUCLEAR DEVICES