ION TEMPERATURE MEASUREMENT BY NEUTRAL ENERGY ANALYZER IN HIGH-FIELD TOKAMAK TRIAM-1.

Kazuo Nakamura, Naoji Hiraki, Kazuo Toi, Satoshi Itoh

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

The measurement of the ion temperature of the TRIAM-1 tokamak plasma was carried out by using a seven-channel neutral energy analyzer. The temporal and spatial variations of the ion temperature have been obtained. The neutral particle energy spectra at several vertical positions are obtained by scanning the analyzer in the vertical direction. From those spectra, the radial profile of the ion temperature is derived by means of the nonlinear optimization method.

Original languageEnglish
Pages (from-to)125-146
Number of pages22
JournalReports of Research Institute for Applied Mechanics (Kyushu University)
Volume27
Issue number86
Publication statusPublished - Jan 1 1980

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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