The Poloidal Rotation Caused by LH Waves in Tokamak Plasma Edge

• 作者: JIAOYiming GAOQingdi
• 来源期刊: 核工业西南物理研究院年报：英文版
• 学科: 物理学
• 关键词: 极向旋转 波激发 LH波 受控核反应装置 等离子体
• 年，卷（期）: 2001,（1）
• 页码范围: 84-88
• 页数: 5页
• 分类号: O53

摘要

Understanding the improved confinement still remain one of the major goals of the tokamak fusion program, and most important research schemes in tokamak relate to plasma confinement with auxiliary heating and current drive. When auxiliary power exceeds a threshold value, L-H transition will take place. Theoreties and experiments show that this transition is concerned with the sheared plasma poloidal rotation in the edge. Whenan external electromagnetic wave is injected into plasma by antenna,