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Plasma decontamination during preliminary ergodic divertor experiments in Tore Supra

Abstract

Preliminary experiments in the Tore Supra tokamak using the ergodic divertor configuration have shown a strong effect on plasma impurities. The result is a decontamination of the central plasma, due to a decreased impurity content. This is the consequence of a screening effect of the peripheral ergodic layer, due to an important increase of recycling.
Publication Date:
Mar 01, 1991
Product Type:
Technical Report
Report Number:
EUR-CEA-FC-1420
Reference Number:
SCA: 700330; PA: FRD-92:000885; SN: 92000757188
Resource Relation:
Other Information: PBD: Mar 1991
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; TORE SUPRA TOKAMAK; PLASMA IMPURITIES; DIVERTORS; ELECTRON DENSITY; BOUNDARY LAYERS; 700330; PLASMA KINETICS, TRANSPORT, AND IMPURITIES
OSTI ID:
10152491
Research Organizations:
Association Euratom-CEA, Centre d`Etudes Nucleaires de Cadarache, 13 - Saint-Paul-lez-Durance (France). Dept. de Recherches sur la Fusion Controlee
Country of Origin:
France
Language:
English
Other Identifying Numbers:
Other: ON: TI92526893; CNN: Contract DE-AC03-89ER51114; TRN: FR9200885
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
FRN
Size:
19 p.
Announcement Date:
Jul 05, 2005

Citation Formats

Breton, C, Michelis, C De, Mattioli, M, Monier-Garbet, P, Agostini, E, Fall, T, Hess, W, Lasalle, J, Evans, T, and Grosman, A. Plasma decontamination during preliminary ergodic divertor experiments in Tore Supra. France: N. p., 1991. Web.
Breton, C, Michelis, C De, Mattioli, M, Monier-Garbet, P, Agostini, E, Fall, T, Hess, W, Lasalle, J, Evans, T, & Grosman, A. Plasma decontamination during preliminary ergodic divertor experiments in Tore Supra. France.
Breton, C, Michelis, C De, Mattioli, M, Monier-Garbet, P, Agostini, E, Fall, T, Hess, W, Lasalle, J, Evans, T, and Grosman, A. 1991. "Plasma decontamination during preliminary ergodic divertor experiments in Tore Supra." France.
@misc{etde_10152491,
title = {Plasma decontamination during preliminary ergodic divertor experiments in Tore Supra}
author = {Breton, C, Michelis, C De, Mattioli, M, Monier-Garbet, P, Agostini, E, Fall, T, Hess, W, Lasalle, J, Evans, T, and Grosman, A}
abstractNote = {Preliminary experiments in the Tore Supra tokamak using the ergodic divertor configuration have shown a strong effect on plasma impurities. The result is a decontamination of the central plasma, due to a decreased impurity content. This is the consequence of a screening effect of the peripheral ergodic layer, due to an important increase of recycling.}
place = {France}
year = {1991}
month = {Mar}
}