Renewal of the Basic Plasma Science Facility

更新基本等离子体科学设施

• 批准号: 0531621
• 负责人: Walter Gekelman
• 金额: --
• 依托单位: University of California-Los Angeles
• 依托单位国家: 美国
• 项目类别: Cooperative Agreement
• 财政年份: 2006
• 资助国家: 美国
• 起止时间: 2006-03-15 至 2010-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0531621&HistoricalAwards=false
• 关键词: Renewal; Basic; Plasma; Science; Facility

This award provides funding for the Basic Plasma Science Facility (BaPSF) at the University of California, Los Angeles. The purpose of BaPSF is to provide the general plasma community access to a frontier level research device (the LAPD-U) that permits the exploration of fundamental plasma problems that cannot be pursued in small devices or in the large fusion facilities. Qualified researchers from universities, national laboratories and industry can perform experiments, free of charge, upon approval of their proposals by a Scientific Council composed of senior scientists broadly representative of the plasma community. The plasmas and equipment available at BaPSF allow the detailed study, under controlled conditions, of processes involving a wide range of spatial and temporal scales. The studies at BaPSF address contemporary topics at the frontier of basic plasma, space and fusion science research. The studies span microscopic phenomena on thefast electron time scales (e.g, electron plasma waves, cyclotron radiation) to the slowtransport scales characteristic of drift-wave turbulence and long wavelength magneticfluctuations. New thrusts include plans to coordinate and implement new community-driven campaigns in research areas of major impact to fusion and space researchers and a theory driven mode. The major campaigns will be led by a scientist from outside UCLA who will organize and steer the experimental campaign with assistance from the BaPSF staff. The theory driven mode is designed to satisfy the pressing need for detailed data to benchmark major results of the theoretical and modeling communities. These experiments will involve collaborations between scientists from the theoretical and modeling community and an experimentalist from the BaPSF staff.

该奖项为位于洛杉矶的加州大学的基础等离子体科学设施（BaPSF）提供资金。BaPSF的目的是为一般等离子体社区提供一个前沿水平的研究设备（LAPD-U），允许探索在小型设备或大型聚变设施中无法实现的基本等离子体问题。来自大学、国家实验室和工业界的合格研究人员可免费进行实验，但他们的建议须经科学理事会批准，该理事会由广泛代表等离子体界的资深科学家组成。BaPSF提供的等离子体和设备允许在受控条件下详细研究涉及广泛空间和时间尺度的过程。BaPSF的研究涉及基础等离子体，空间和聚变科学研究前沿的当代主题。这些研究涵盖了快电子时间尺度上的微观现象（例如，电子等离子体波、回旋辐射）到漂移波湍流和长波长磁波动等慢输运尺度特征。新的重点包括计划在对聚变和空间研究人员有重大影响的研究领域协调和实施新的社区驱动的运动，以及理论驱动的模式。主要活动将由来自加州大学洛杉矶分校以外的科学家领导，他将在BaPSF工作人员的协助下组织和指导实验活动。理论驱动模式旨在满足对详细数据的迫切需求，以基准理论和建模社区的主要结果。这些实验将涉及来自理论和建模社区的科学家与来自BaPSF工作人员的实验家之间的合作。