U.S.-Italy Cooperative Research: Product Imaging

美国-意大利合作研究：产品成像

• 批准号: 0086356
• 负责人: Paul Houston
• 金额: $ 1.4万
• 依托单位: Cornell University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2001
• 资助国家: 美国
• 起止时间: 2001-06-01 至 2003-05-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0086356&HistoricalAwards=false
• 关键词: U.S.; Italy; Cooperative; Research; Product

0086356HoustonThis two-year award, which supports U.S.-Italy cooperative research on using product imaging techniques to investigate molecular dynamics, involves Paul Houston of Cornell University and his students and Domenico Stranges and Anna Giardini of the University of Rome, La Sapienza. The objectives of their research are to study cluster photodissociations using a combination of resonance enhanced multiphoton ionization, time-of-flight mass spectrometry, and product imaging to provide a coherent picture of the energetics and dymanics of the cluster. The U. S. investigator brings to this collaboration his group's improved imaging system using ion counting techniques in conjunction with velocity mapping. This is complemented by the Italian investigators' expertise in photofragment translational spectrometry and cluster photodissociation. The results of this research are expected to uncover new physical phenomena of importance for practical purposes.

[0086356]休斯顿这个为期两年的奖项，支持美国和意大利在使用产品成像技术研究分子动力学方面的合作研究，参与者包括康奈尔大学的Paul Houston和他的学生，以及罗马大学的Domenico Stranges和Anna Giardini。他们的研究目标是利用共振增强多光子电离、飞行时间质谱和产物成像的组合来研究团簇光解，以提供团簇能量学和动力学的连贯图像。这位美国研究人员为这次合作带来了他的团队改进的成像系统，该系统使用离子计数技术和速度测绘相结合。这是由意大利调查人员在光片段平移光谱和团簇光解的专业知识补充。这项研究的结果有望揭示对实际用途有重要意义的新物理现象。