The influence of limiter configuration on the impurity fluxes in the scrape-off layer in TEXTOR
A passive cylindrical collector probe was exposed to plasma discharges in TEXTOR. The angular and radial distributions of atoms deposited on to its surface were measured. The results are presented in graphical form for analysis and discussion. The influence of different limiters on the fluxes of oxygen, deuterium and metals in the plasma edge are compared. The correlation between the concentrations of each collected on the exposed surfaces is determined.
Bibliographic Reference: Paper presented: 15th European Conference on Controlled Fusion and Plasma Heating, Dubrovnik (YU), May 16-20, 1988
Availability: Available from (1) as Paper EN 34360 ORA
Record Number: 198910156 / Last updated on: 1994-12-01
Original language: en
Available languages: en