Edge turbulence measurements in TFTR

Published

Journal Article

The edge turbulence in TFTR is characterized by several diagnostics. Langmuir probes and D-alpha imaging have detected large amplitude, small-scale, broadband density fluctuations in the scrape-off region near the wall. Broadband fluctuations with a similar frequency spectrum are detected by small-angle microwave scattering and magnetic pickup loops. Increases in the turbulence level are seen during neutral beam injection. Some preliminary analysis of this data is presented. © 1987.

Full Text

Duke Authors

Cited Authors

  • Zweben, SJ; Manos, D; Budny, RV; Efthimion, P; Fredrickson, E; Greenside, H; Hill, KW; Hiroe, S; Kilpatrick, S; McGuire, K; Medley, SS; Park, HK; Ramsey, AT; Wilgen, J

Published Date

  • February 2, 1987

Published In

Volume / Issue

  • 145-147 / C

Start / End Page

  • 250 - 254

International Standard Serial Number (ISSN)

  • 0022-3115

Digital Object Identifier (DOI)

  • 10.1016/0022-3115(87)90337-0

Citation Source

  • Scopus