Quantum Operator Approaches to Condensed Phase and Multidimensional Reaction Dynamics

凝聚相和多维反应动力学的量子算子方法

• 批准号: 9707858
• 负责人: Steven Schwartz
• 金额: --
• 依托单位: Yeshiva University, Albert Einstein College of Medicine
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-08-01 至 1999-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9707858&HistoricalAwards=false
• 关键词: Quantum; Operator; Approaches; Condensed; Phase

Steven D. Schwartz of the Department of Physiology and Biophysics of the Albert Einstein College of Medicine in New York is funded by the Physical Chemistry Program of the Chemistry Division to study quantum operator approaches to condensed phase and multidimensional reaction dynamics. In this proposal the evolution operator approach to multidimensional quantum dynamics developed by the PI will be used to discuss the kinetics of chemical reactions in condensed media. The technique will be improved and further developed, in particular to deal properly with nonlinear effects. These results will be used to study proton tunneling in benzoic acid and proton transfer in enzymes. This research will develop a first principles theory for chemical kinetics in condensed phase. The range of application of such work is all of chemistry and biology, within the limits that the complexity of a first principles approach.

Steven D.纽约爱因斯坦医学院生理学和生物物理学系的Schwartz博士由化学部物理化学计划资助，研究凝聚相和多维反应动力学的量子算符方法。在这个提议中，PI开发的多维量子动力学的演化算子方法将用于讨论凝聚介质中的化学反应动力学。该技术将得到改进和进一步发展，特别是适当处理非线性效应。这些结果将用于研究苯甲酸中的质子隧穿和酶中的质子转移。本研究将发展凝聚相化学动力学的第一性原理理论。这种工作的应用范围是所有的化学和生物学，在第一原理方法的复杂性的限制内。