Stereodynamics of the O(3P) with H2 (D2) (ν=0, j=0) reaction

被引：16
|
作者：
Liu Yu-Fang [1 ]
He Xiao-Hu [1 ]
Shi De-Heng [1 ]
Sun Jin-Feng [1 ]
机构：
[1] Henan Normal Univ, Dept Phys, Xinxiang 453007, Peoples R China
来源：
CHINESE PHYSICS B | 2011年 / 20卷 / 07期
基金：
中国国家自然科学基金;
关键词：
quasi-classical trajectory method; O+H-2 reaction; reaction cross section; vector correlation; POTENTIAL-ENERGY SURFACE; SCATTERING CALCULATIONS; BIMOLECULAR REACTIONS; CROSS-SECTIONS; DYNAMICS; QUANTUM; PLUS; POLARIZATION; EXCITATION; MOLECULES;
D O I：
10.1088/1674-1056/20/7/078201
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Quasi-classical trajectory theory is used to study the reaction of O(P-3) with H-2 (D-2) based on the ground (3)A '' potential energy surface (PES). The reaction cross section of the reaction O+H-2 -> OH+H is in excellent agreement with the previous result. Vector correlations, product rotational alignment parameters < P-2(j' . k)> and several polarized-dependent differential cross sections are further calculated for the reaction. The product polarization distribution exhibits different characteristics that can be ascribed to different motion paths on the PES, arising from various collision energies or mass factors.
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页数：6
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