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Abstract

The particle transport equation for the Extrap configuration is discussed incorporating a fluid model including a neutral component. Boundary conditions for the discharge current density, the cross-field particle losses and the plasma density are presented. The friction between the neutral and plasma fluids introduces a parallel component to the hydrodynamic velocities. This effect as well as the effects of the magnetic nulls at the x points of the separatrix are discussed.

Additional information

Authors: DRAKE J R ROYAL INSTITUTE OF TECHNOLOGY, STOCKHOLM (SWEDEN), ROYAL INSTITUTE OF TECHNOLOGY, STOCKHOLM (SWEDEN)
Bibliographic Reference: WRITE TO THE DEPARTMENT OF PLASMA PHYSICS AND FUSION RESEARCH, ROYAL INSTITUTE OF TECHNOLOGY, S-100 44 STOCKHOLM (SWEDEN), MENTIONING REPORT TRITA-PFU-84-14, 1984
Record Number: 1989123064000 / Last updated on: 1987-01-01
Category: PUBLICATION
Available languages: en
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