Published June 2007
| Version v1
Journal article
Calculation of ECRH ray tracing and power deposition on HL-2A tokamak
- 1. Southwestern Inst. of Physics, Chengdu (China)
Description
The interaction between ECW and HL-2A plasma has been simulated using TORAY. The effects of plasma and wave parameters on ECRH ray trace, power deposition and current drive has been investigated. According to the calculation, when the linear-averaged density is 3.0 x l013 cm-3 and the central temperature is 1.19keV, the single-pass absorption efficiency is 99.29%, and the maximum current drive efficiency is 0.005 x 1020 A·W-l·m-2. (authors)
Additional details
Publishing Information
- Journal Title
- Nuclear Fusion and Plasma Physics
- Journal Volume
- 27
- Journal Issue
- 2
- Journal Page Range
- p. 123-126
- ISSN
- 0254-6086
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 39114683
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Descriptors DEI
- CALCULATION METHODS; COMPUTERIZED SIMULATION; ECR HEATING; ELECTRON PLASMA WAVES; HL-2A TOKAMAK; INTERACTIONS; NUMERICAL SOLUTION; PLASMA; POWER LOSSES; T CODES; TRAJECTORIES; WAVE PROPAGATION
- Descriptors DEC
- CLOSED PLASMA DEVICES; COMPUTER CODES; ENERGY LOSSES; HEATING; HIGH-FREQUENCY HEATING; LOSSES; MATHEMATICAL SOLUTIONS; PLASMA HEATING; PLASMA WAVES; SIMULATION; THERMONUCLEAR DEVICES; TOKAMAK DEVICES
Optional Information
- Notes
- 6 figs., 6 refs.