High Energy Electron-Positron Interactions (Physics)

高能电子-正电子相互作用（物理）

• 批准号: 8819316
• 负责人: John Venuti
• 金额: $ 61万
• 依托单位: Vanderbilt University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1989
• 资助国家: 美国
• 起止时间: 1989-02-01 至 1993-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=8819316&HistoricalAwards=false
• 关键词: Energy; Electron; Positron; Interactions; Physics

This three-year grant supports the work of Professor Robert Panvini, a post-doctoral associate and several graduate students on the completion of the construction of the "SLD" experiment at the Stanford Linear Collider. SLD will study electron-positron annihilations at an energy of 100 Gev. The group will concentrate on the central drift chamber, event simulation and data analysis. The work supported here is on one of a new generation of experiments which will study the structure of matter at a new and shorter distance scale. The particles produced in these collisions will tell us about the validity of current theories of matter and forces, and in particular give us information on the number of "generations" of elementary particles.

这笔为期三年的资助支持博士后助理罗伯特·潘维尼教授和几名研究生在斯坦福直线对撞机上完成“SLD”实验的建设。 SLD 将研究能量为 100 Gev 的正负电子湮灭。 该小组将专注于中央漂移室、事件模拟和数据分析。 这里支持的工作是新一代实验之一，它将在新的、更短的距离尺度上研究物质的结构。 这些碰撞中产生的粒子将告诉我们当前物质和力理论的有效性，特别是为我们提供有关基本粒子“世代”数量的信息。