D+CH(v=0,j=0)→CD(v',j')+H碰撞反应过程中产物转动极化研究  

Monte Carlo Calculations on the Product Rotational Polarization of the Reaction D + CH( v = 0,j = 0) →CD( v',j') + H

作　　者：岳现房[1] 冯海冉[1] 焦明春[1] YUE Xianfang;FENG Hairan;JIAO Mingchun(Department of Physics and Information Engineering,Jining University,Qufu 273155,China)

机构地区：[1]济宁学院物理与信息工程系

出　　处：《济宁学院学报》2018年第5期1-3,共3页Journal of Jining University

基　　金：国家自然科学基金项目(11504135;11447014)

摘　　要：采用蒙特卡洛方法研究了D+CH(v=0,j=0)→CD(v',j')+H碰撞反应过程中产物转动极化动力学。结果表明产物转动角动量j'不仅取向垂直于相对运动速度k的方向分布,而且同时定向于y轴正方向和负方向;揭示出该反应经历的是间接反应机理。A Monte Carlo calculation is firstly carried out to investigate the product rotational polarization of the reaction D ＋ CH（v= 0,j= 0）→CD（v＇,j＇）＋ H. It is found that the product rotational angular momentum j＇ is not only aligned perpendicular to k, but also orientated along the both negative and positive directions of the y axis. The results demonstrate that the mechanism of the title reaction is indirect.

关 键 词：蒙特卡洛 取向 定向 碰撞反应 

分 类 号：O643[理学—物理化学]