First prediction of inter-Coulombic decay of C60 inner vacancies through the continuum of confined atoms
First prediction of inter-Coulombic decay of C60 inner vacancies through the continuum of confined atoms
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DOI：
10.1088/0953-4075/49/11/11lt01
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发表时间：
2016-06-14
影响因子：
1.6
通讯作者：
Chakraborty, Himadri S.
中科院分区：
文献类型：
--
作者：
De, Ruma;Magrakvelidze, Maia;Chakraborty, Himadri S.
考虑到Ar@C-60和Kr@C-60内层富勒烯的光致电离，详细描述了C-60内层激发通过受限原子的外层连续体通过库仑间衰变(ICD)途径的衰变。对eATOM-C-60杂化态的激发，当这些态存在时，可以诱导ICD和电子转移介导的衰变(ETMD)之间的一致性。对于各种受限系统，这应该是主要的高于阈值的衰减过程，这些共振的强度应该可以用光电子能谱来研究。
Considering the photoionization of Ar@C-60 and Kr@C-60 endofullerenes, the decay of C-60 innershell excitations through the outershell continuum of the confined atom via the inter-Coulombic decay (ICD) pathway is detailed. Excitations to eatom-C-60 hybrid states, when these states exist, can induce coherence between ICD and electron-transfer mediated decay (ETMD). This should be the dominant above-threshold decay process for a variety of confined systems, and the strength of these resonances is such that they should be amenable for study by photoelectron spectroscopy.