Trapped Particle Instability Studies

捕获粒子不稳定性研究

• 批准号: 8413521
• 负责人: Amiya Sen
• 金额: $ 7.63万
• 依托单位: Columbia University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1985
• 资助国家: 美国
• 起止时间: 1985-02-15 至 1986-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8413521&HistoricalAwards=false
• 关键词: Trapped; Particle; Instability; Studies

Research into trapped particle instabilities is a difficult area for experimental study because both ions and electrons are involved. A specialized small experimental chamber has provided insight into mechanisms of growth of instabilities in plasmas. The research results both experimentally and theoretically now indicate that feedback systems working in the relatively cool portions of the plasma might be feasible. This concept is being examined more carefully by additional research.

对捕获粒子不稳定性的研究是一个困难的实验研究领域，因为它既涉及离子也涉及电子。一个专门的小实验室提供了对等离子体不稳定性增长机制的见解。实验和理论上的研究结果都表明，反馈系统在等离子体相对较冷的部分工作是可行的。这一概念正在通过进一步的研究得到更仔细的检验。