Interatomic electronic decay processes in singly and multiply ionized clusters
Interatomic electronic decay processes in singly and multiply ionized clusters
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DOI：
10.1016/j.elspec.2010.03.003
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发表时间：
2011-01-01
影响因子：
1.9
通讯作者：
Cederbaum, L. S.
中科院分区：
文献类型：
--
作者：
Averbukh, V.;Demekhin, Ph. V.;Cederbaum, L. S.
自 1997 年的理论预测以来，原子间（分子间）库仑衰变（ICD）和相关过程一直是理论和实验研究的焦点。所发现的电子衰变现象的根本重要性及其实际应用（例如在界面光谱中）的令人兴奋的可能性刺激了这一方向的惊人进展。由于两个或多个团簇成分之间的电子相关性，原子间衰变现象发生在内壳电离团簇中。这些过程通过电子发射导致内壳空位的衰变，并且通常还导致所产生的多重电离团簇的解体。在这里我们回顾一下单电离团簇和多电离团簇中原子间衰变现象研究的最新进展。 (C) 2010 Elsevier B.V. 保留所有权利。
Since their theoretical prediction in 1997, interatomic (intermolecular)Coulombic decay (ICD) and relatedprocesses have been in the focus of intensive theoretical and experimental research. The spectacular progress in this direction has been stimulated both by the fundamental importance of the discovered electronic decay phenomena and by the exciting possibility of their practical application, for example in spectroscopy of interfaces. Interatomic decay phenomena take place in inner-shell-ionized clusters due to electronic correlation between two or more cluster constituents. These processes lead to the decay of inner-shell vacancies by electron emission and often also to disintegration of the resulting multiply ionized cluster. Here we review the recent progress in the study of interatomic decay phenomena in singly and multiply ionized clusters. (C) 2010 Elsevier B.V. All rights reserved.