Radial density profiles in a poloidal divertor modelled by diffusion across a region with variable connection lengthFunded under: FP2-FUSION 10C
A simple model to describe the diffusion of particles in the scrape-off layer of a poloidal divertor tokamak is presented. This model takes into account the basic magnetic characteristics of an open poloidal divertor and provides analytical expressions for the plasma density profiles at the divertor target, that are used to fit the experimental measurements in JET.
Bibliographic Reference: Report: JET-P(92)43 EN (1992) 12 pp.
Availability: Available from the Publications Officer, JET Joint Undertaking, Abingdon, Oxon. OX14 3EA (GB)
Record Number: 199211290 / Last updated on: 1994-11-29
Original language: en
Available languages: en