Published August 1995
| Version v1
Journal article
Experimental observation of local outward particle flux induced by electron cyclotron resonance heating
- 1. Japan Atomic Energy Research Inst., Ibaraki (Japan). Naka Fusion Research Establishment
Description
The density perturbation induced by electron cyclotron resonance heating was examined on the JFT-2M tokamak using two different heating methods, a pulse injection and a modulated injection. The measured temporal behaviours of the density perturbations were compared with numerical simulations, in which the ECRH induced flux was modelled as local outward flux. It was found that this model can explain the measured density perturbation satisfactorily. (author). Letter-to-the-editor. 15 refs, 6 figs
Additional details
Publishing Information
- Journal Title
- Nuclear Fusion
- Journal Volume
- 35
- Journal Issue
- 8
- Journal Page Range
- p. 994-999.
- ISSN
- 0029-5515
- CODEN
- NUFUAU
INIS
- Country of Publication
- International Atomic Energy Agency (IAEA)
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 26072539
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY; S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Descriptors DEI
- CHARGED-PARTICLE TRANSPORT; ECR HEATING; JFT-2M TOKAMAK; MODULATION; PLASMA DENSITY; PLASMA SIMULATION
- Descriptors DEC
- CLOSED PLASMA DEVICES; HEATING; HIGH-FREQUENCY HEATING; PLASMA HEATING; RADIATION TRANSPORT; SIMULATION; THERMONUCLEAR DEVICES; TOKAMAK DEVICES