CROSSINGS OF POTENTIAL-ENERGY SURFACES IN A MAGNETIC-FIELD

被引：38

作者：

SCHMELCHER, P

CEDERBAUM, LS

机构：

[1] Theoretische Chemie, Physikalisch-Chemisches Institut, Universität Heidelberg

来源：

PHYSICAL REVIEW A | 1990年 / 41卷 / 09期

关键词：

D O I：

10.1103/PhysRevA.41.4936

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We investigate the interaction of molecular electronic states through nuclear motion in the presence of a homogeneous magnetic field. The different possibilities and effects of this interaction are classified according to the symmetries and the qualitative behavior of the diabatic energy curves. As a central result we show that conical intersections of electronic energy potential surfaces, which are in the field-free case common for polyatomic molecules, appear in the presence of a magnetic field already on the level of a diatomic molecule. © 1990 The American Physical Society.

引用

页码：4936 / 4943

页数：8

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