Characterisation of the scrape-off layer plasma in the FTU tokamak

V. Pericoli Ridolfini, R. Zagorski, F. Crisanti, G. Granucci, G. Mazzitelli, L. Pieroni, F. Romanelli

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Abstract

The average values of the scrape-off layer (SOL) plasma quantities of FTU, density, temperature, e-folding lengths are studied as a function of the main plasma parameters and satisfactorily compared with 2D model predictions. The cause of their poloidal asymmetry is investigated and attributed to the variation of the magnetic line connection length. A self consistent model of the FTU plasma, 0D in the core and 1D in the SOL, can reproduce the main features of the impurity production and power radiation in FTU. © 1995, All rights reserved.
Original languageEnglish
Pages (from-to)218 - 222
Number of pages5
JournalJournal of Nuclear Materials
Volume220-222
DOIs
Publication statusPublished - 1995
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Materials Science(all)
  • Nuclear Energy and Engineering

Cite this

Pericoli Ridolfini, V., Zagorski, R., Crisanti, F., Granucci, G., Mazzitelli, G., Pieroni, L., & Romanelli, F. (1995). Characterisation of the scrape-off layer plasma in the FTU tokamak. Journal of Nuclear Materials, 220-222, 218 - 222. https://doi.org/10.1016/0022-3115(94)00415-3