A simple model for impurity production in tokamaks
A simple analytical model is presented for the plasma in the region outside the limiter which describes the impurity ions transport and production in the tokamak scrape-off layer (SOL). The equations of the model are solved analytically in the test particle approximation for the simple SOL configurations. A discussion of the solutions for different plasma parameters and target materials is presented.
Bibliographic Reference: Paper presented: 4th International Conference on Plasma Edge Theory in Fusion Devices, Varenna (IT), October 4-6, 1993
Availability: Available from (1) as Paper EN 37964 ORA
Record Number: 199311563 / Last updated on: 1994-11-28
Original language: en
Available languages: en