Multipolar model for collisional quantum interference on rotational energy transfer

被引：0
|
作者：
SUN Mengtao
Department of Physics
机构：
来源：
Progress in Natural Science | 2002年 / 02期
基金：
中国国家自然科学基金;
关键词：
multipolar; collisional quantum interference (CQI); rotational energy transfer;
D O I：
暂无
中图分类号：
O561 [分子物理学];
学科分类号：
摘要：
A theoretical model of collisional quantum interference (CQI) is developed in a diatom-diatom system based on the first-order Born approximation of time-dependent perturbation theory and the multipolar interaction potential. The transition cross section is obtained. The relations between the differential and integral interference angles are discussed. The key factors on the determination of the differential and integral interference angles are obtained. The changing tendency of the interference angles with the experimental temperatures is obtained.
引用
收藏
页码：23 / 26
页数：4
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