Community Research and Development Information Service - CORDIS

Abstract

A reflectometry system has been developed for ASDEX Upgrade to measure the plasma profile from the scrape-off layer until the bulk plasma, simultaneously at the high and low field sides. Experimental results are presented showing the great sensitivity of the diagnostic to plasma radial movements and its tolerance to vertical movements of the plasma. Density profiles measured in ELMy regimes illustrate the capabilities of the diagnostic to detect fast profile changes.

Additional information

Authors: SILVA A ET AL, Instituto Superior Técnico, Centro de Fusão Nuclear, Lisboa (PT);ALBRECHT M ET AL, Max-Planck-Institut für Plasmaphysik, Garching bei München (DE)
Bibliographic Reference: Article: Review of Scientific Instruments, Vol. 67 (1996) No. 12, pp. 4138-4145
Record Number: 199710245 / Last updated on: 1997-04-01
Category: PUBLICATION
Original language: en
Available languages: en