A helium-like description of molecular hydrogen photo-double ionization

被引：36

作者：

Feagin, JM ^{[1
]}

机构：

[1] Calif State Univ Fullerton, Dept Phys, Fullerton, CA 92834 USA

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1998年 / 31卷 / 18期

关键词：

D O I：

10.1088/0953-4075/31/18/004

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A molecular photo-double ionization cross section is derived by defining the molecule's transition dipole moment in a molecule-fixed frame in analogy with helium double ionization. Transformed to the laboratory frame, the result helps explain the striking similarity of measured electron-pair angular distributions in D(2) and helium and a surprising enhancement in the molecular cross section observed where the atomic distribution vanishes.

引用

页码：L729 / L736

页数：8

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