Published 1995
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Identification and measurement of core plasma turbulence by observation of fast electrons in TEXT-U
Creators
- 1. Association Euratom-CEA, Centre d'Etudes de Cadarache, 13 - Saint-Paul-lez-Durance (France). Dept. de Recherches sur la Fusion Controlee
- 2. Texas Univ., Austin, TX (United States). Fusion Research Center
Description
This document deals with the measurement of core plasma turbulence in TEXT-U tokamak. Fast electrons are known to be sensitive to magnetic turbulence, and a technique based on 3-D kinetic simulations constrained by the measurement of central fast electron distribution was therefore used to determine the turbulence level in the plasma core. The spectra observed thanks to a vertical ECE shows the presence of magnetic turbulence. (TEC). 7 refs., 4 figs
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27073700.pdf
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Additional details
Publishing Information
- Imprint Title
- Controlled fusion and plasma physics
- Imprint Pagination
- 140 p.
- Journal Page Range
- p. 109-112.
- Report number
- EUR-CEA-FC--1557
Conference
- Title
- 22. EPS conference on controlled fusion and plasma physics.
- Dates
- 2-7 Jul 1995.
- Place
- Bournemouth (United Kingdom).
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 27073700
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY; S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ELECTRONS; LOWER HYBRID CURRENT DRIVE; MAGNETIC FIELD CONFIGURATIONS; PLASMA BEAM INJECTION; PLASMA CONFINEMENT; PLASMA DENSITY; PLASMA DIAGNOSTICS; PLASMA HEATING; PLASMA INSTABILITY; PLASMA RADIAL PROFILES; PLASMA SIMULATION; RADIAL VELOCITY; TEXT DEVICES; THREE-DIMENSIONAL CALCULATIONS; TURBULENCE
- Descriptors DEC
- BEAM INJECTION; CLOSED PLASMA DEVICES; CONFINEMENT; ELEMENTARY PARTICLES; FERMIONS; HEATING; INSTABILITY; LEPTONS; NON-INDUCTIVE CURRENT DRIVE; SIMULATION; THERMONUCLEAR DEVICES; TOKAMAK DEVICES; VELOCITY