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Compressional Alfven Eigenmodes on MAST

Date

Authors

Appel, Lynton C

Fulop, Tamas

Hole, Matthew

Smith, H M

Pinches, Simon D

Vann, R G L

Publisher

Institute of Physics Publishing

Abstract

Magnetic fluctuations at frequencies ω ≲ ωci driven by neutral-beam injection heating and identified as compressional Alfvén eigenmodes (CAEs) have been observed on MAST. The measured toroidal mode numbers are in the range 4 < |n| < 10 and waves rota

Keywords

Keywords: Fusion reactors; Industrial laboratories; Magnetic fields; Modulation; Plasma turbulence; Plasmas; Beam injections; Compressional; Constant frequencies; Current directions; Eigen modes; Frequency scales; Frequency splitting; Frequency variations; Ion cycl

URI

http://hdl.handle.net/1885/17244

Collections

ANU Research Publications

Source

Plasma Physics and Controlled Fusion

Type

Journal article

DOI

10.1088/0741-3335/50/11/115011