SENSITIVITY OF COULOMB-EXPLOSION IMAGES TO THE SHAPES OF MOLECULAR POTENTIALS - THE CASE OF HE2(2+)

被引:12
作者
ZAJFMAN, D
KANTER, EP
VAGER, Z
ZAJFMAN, J
机构
[1] Physics Division, Argonne National Laboratory, Argonne
来源
PHYSICAL REVIEW A | 1991年 / 43卷 / 03期
关键词
D O I
10.1103/PhysRevA.43.1608
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A quantitative analysis of the results of a recent Coulomb-explosion experiment with He-2(2+) is described. Using the adiabatic potential curve predicted for the 1-SIGMA-g+ ground state of this relatively simple dication, a Monte Carlo simulation of the Coulomb-explosion process was performed. The results show that such methods can faithfully reproduce the experimental results when accurate potential-energy surfaces are available. The implications for more complex systems are discussed.
引用
收藏
页码:1608 / 1610
页数:3
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