Measurement of magnetic fluctuations in Heliotron E
Abstract
In Heliotron E, it was found that pressure driven internal disruptions occur in high beta plasmas. Magnetic fluctuations are thought to have relation to pressure driven instabilities. The cross-correlation analysis of magnetic fluctuations in Heliotron E is presented, and the properties of coherent magnetic oscillations related with magnetohydrodynamic activities affected by the magnetic configurations are discussed.
- Publication:
-
Plasma Physics and Controlled Nuclear Fusion: Next Generation Experiments in Helical Systems
- Pub Date:
- March 1990
- Bibcode:
- 1990ppcn.conf..216H
- Keywords:
-
- Cross Correlation;
- Heliotrons;
- Magnetic Field Configurations;
- Magnetic Measurement;
- Magnetic Variations;
- Magnetohydrodynamic Stability;
- Toroidal Plasmas;
- Beta Factor;
- Disrupting;
- Helical Flow;
- Magnetic Fields;
- Magnetohydrodynamic Waves;
- Plasma Oscillations;
- Plasma Probes;
- Pressure Gradients;
- Plasma Physics