Dissociation of fast molecular ions under interaction with a material: Separation of atomic fragments

被引：0

作者：

Balashova, L. L. ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Skobeltsin Res Inst Nucl Phys, Moscow, Russia

来源：

JOURNAL OF SURFACE INVESTIGATION | 2010年 / 4卷 / 02期

关键词：

CHARGE-STATE; CLUSTERS;

D O I：

10.1134/S1027451010020163

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

Computer simulation of the dissociation (Coulomb explosion) of fast molecular ions penetrating through thin films is performed on the basis of coupled differential equations. The charge-state distributions and angular deflections of the atomic fragments of a molecular nitrogen (N (2) (+) ) ion have been computed in the case of penetration through an amorphous carbon film. The computational results are compared with the experimental data.

引用

页码：262 / 265

页数：4

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