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Your search keyword '"Giruzzi, Gerardo"' showing total 1 results
Start Over Author "Giruzzi, Gerardo" Topic radio frequency discharges
1 results on '"Giruzzi, Gerardo"'

1. RF current driven profile and neoclassical tearing mode stabilization.

Author

da Silva Rosa, Paulo Ricardo and Giruzzi, Gerardo

Subjects
*RADIO frequency discharges, *TOKAMAKS, *PLASMA gases
Abstract

The influence of the presence of magnetic islands, and the consequent modification of the tokamak magnetic surface topology, on electron cyclotron current drive is analysed. To this end, a new 3D Fokker-Planck code has been developed, taking into account the modifications of the magnetic equilibrium topology owing to the presence of the islands. Significant differences between electron cyclotron current drive efficiency with and without island inside the plasma are found, particularly in the case of interaction with locked modes. [ABSTRACT FROM AUTHOR]

Published
2001

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