ON THE INTERACTION POTENTIALS FOR THE ELECTRONIC-ENERGY TRANSFER-REACTIONS XE(P-30,2)+N2(X)-]XE(S-10)+N2(B3PIG)

被引：30

作者：

AQUILANTI, V ^{[1
]}

CANDORI, R ^{[1
]}

PIRANI, F ^{[1
]}

KRUMPELMANN, T ^{[1
]}

OTTINGER, C ^{[1
]}

机构：

[1] MAX PLANCK INST STROMUNGSFORSCH,W-3400 GOTTINGEN,GERMANY

来源：

CHEMICAL PHYSICS | 1990年 / 142卷 / 01期

关键词：

D O I：

10.1016/0301-0104(90)89067-Z

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

An analytical description of the interaction potentials of the title reactions is given. Based on an earlier, essentially repulsive model, it incorporates (a) for both entrance channels, ion-induced dipole contributions; (b) for Xe(3P2), the splitting into three branches corresponding to the different electronic angular momentum projections; (c) for the exit channels, slight modifications of the van der Waals potential wells. The calculated characteristics of the entrance/exit potential crossings of this improved model explain qualitatively all important details of the observed product vibrational/rotational/fine structure distributions, including the exothermic channels not amenable to the previous description. © 1990.

引用

页码：47 / 57

页数：11