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Your search keyword '"Talvard, M."' showing total 3 results
Start Over Author "Talvard, M." Publisher american physical society (aps)
3 results on '"Talvard, M."'

1. Stabilization of tokamak Ohmic discharges at the density limit by means of the ergodic divertor

Author

E. Joffrin, Samain A, Vallet Jc, Talvard M, P. Lecoustey, Mohamed-Benkadda Ms, A. L. Pecquet, L. Poutchy, and Edery D

Subjects
Tokamak, Materials science, law, Divertor, General Physics and Astronomy, Atmospheric-pressure plasma, Ergodic hypothesis, Plasma, Tore Supra, Atomic physics, Joule heating, Instability, law.invention
Abstract

The stabilization of both the ({ital m}=2, {ital n}=1) tearing mode and a detached plasma has been obtained with the use of the ergodic divertor in Tore Supra Ohmically heated discharges at the density limit and for low plasma pressure. This has allowed us, for the first time, to define and to check a discharge piloting strategy to prevent density-limit disruptions and to create a stable edge-radiating layer that dissipates 100% of the input power.

Published
1991

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