US-France Collaborative Research: Low Energy Electron Production in the Photoionization of Molecules

美法合作研究：分子光电离中的低能电子产生

• 批准号: 9115887
• 负责人: Tomas Baer
• 金额: $ 1.43万
• 依托单位: University of North Carolina at Chapel Hill
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1992
• 资助国家: 美国
• 起止时间: 1992-05-01 至 1996-10-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9115887&HistoricalAwards=false
• 关键词: US; France; Collaborative; Research; Low

This three-year award supports U.S.-France cooperative research in experimental physical chemistry between Tomas Baer of the University of North Carolina and Paul Marie Guyon of the University of Paris (South). The primary objective of the project is to investigate the mechanism for the formation of high-lying electronic states in gases by producing low-energy electrons. The experimental approach is based on the use of both pulsed synchrotron radiation as a light source and laser-based techniques. The project will benefit significantly from access to unique facilities in France. Dr. Guyon and his group will conduct the initial electron and ion timing experiments on the Orsay synchrotron. The dispersed light from the synchrotron is advantageous for scanning molecules across a wide range of energy levels. This is complemented by subsequent experiments at the University of North Carolina using laser light in more limited energy regions. This combined effort will result in improved experimental techniques for the physical and chemical analysis of gases.

这项为期三年的奖项支持了北卡罗来纳大学托马斯·贝尔（Tomas Baer）与巴黎大学（南部）的Paul Marie Guyon之间实验化学化学方面的美国法士合作研究。 该项目的主要目的是研究通过产生低能电子的气体形成高泳电子状态的机制。 实验方法是基于将两个脉冲同步辐射用作光源和基于激光的技术的使用。 该项目将从访问法国的独特设施中受益匪浅。 Guyon博士和他的小组将在Orsay Synchrotron上进行最初的电子和离子正时实验。 来自同步加速器的分散光对于跨各种能级的扫描分子是有利的。 随后在北卡罗来纳大学使用激光光在更有限的能源区域中的激光在北卡罗来纳大学进行的实验可以补充。 这种综合努力将改善用于气体物理和化学分析的实验技术。