期刊
PLASMA SCIENCE & TECHNOLOGY
卷 22, 期 6, 页码 -出版社
IOP PUBLISHING LTD
DOI: 10.1088/2058-6272/ab84eb
关键词
intrinsic torque; balanced injection; momentum transport
资金
- National Key Research and Development Program of China [2017YFE0301300, 2017YFE0302000]
- Key Program of Research and Development of Hefei Science Center, CAS [2017HSC-KPRD002]
- Distinguished Young Scholar of Anhui Provincial Natural Science Foundation [1908085J01]
- Key Projects of Hunan Provincial Department of Education [18A238]
- Key Laboratory of Magnetic Confinement Nuclear Fusion Research in Hengyang [2018KJ108]
Direct measurements of the intrinsic torque profile in L-mode plasmas on the EAST tokamak have been performed using the balanced neutral beam injection. Co- and counter-current neutral beams are modulated to balance the intrinsic and externally injected torques, which result in the rotation profile close to zero and flat. The experimental results show that the intrinsic torque derived from momentum balance equations is found to be in the co-current direction, peaked in the plasma edge and negligibly small in the core.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据