科技报告详细信息
Kinetic Damping of Toroidal Alfven Elgenmodes. | |
Fu, G. Y. ; Berk, H. L. ; Pletzer, A. | |
Technical Information Center Oak Ridge Tennessee | |
关键词: Alfven waves; Tokamak devices; Damping; Kinetics; Mode conversion; | |
RP-ID : DE2005839535 | |
学科分类:工程和技术(综合) | |
美国|英语 | |
来源: National Technical Reports Library | |
【 摘 要 】
The damping of Toroidal Alfven Eigenmodes in JET plasmas is investigated by using a reduced kinetic model. Typically no significant damping is found to occur near the center of the plasma due to mode conversion to kinetic Alfven waves. In contrast, continuum damping from resonance near the plasma edge may be significant, and when it is, it gives rise to damping rates that are compatible with the experimental observations.
【 预 览 】
Files | Size | Format | View |
---|---|---|---|
DE2005839535.pdf | 504KB | download |