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Proceedings Paper

Radiation From High-Temperature Tokamak Plasmas
Author(s): R . C. Isler
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Paper Abstract

The basic concept of plasma confinement in tokamaks is discussed and illustrEtions of the typical temperatures and densities that can be obtained are presented. The roles of impurities both as sources of power losses and as plasma diagnostics are emphasized. Particular attention is paid to the analysis of spectral data to obtain impurity concentrations, the deleterious effects of heavy metals, forbidden transitions, and spectral excitation by charge echange reactions.

Paper Details

Date Published: 9 November 1981
PDF: 7 pages
Proc. SPIE 0279, Ultraviolet and Vacuum Ultraviolet Systems, (9 November 1981); doi: 10.1117/12.965705
Show Author Affiliations
R . C. Isler, Oak Ridge National Laboratory (United States)


Published in SPIE Proceedings Vol. 0279:
Ultraviolet and Vacuum Ultraviolet Systems
William R. Hunter, Editor(s)

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