Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5397203 | Journal of Electron Spectroscopy and Related Phenomena | 2007 | 6 Pages |
Abstract
Electron-ion-ion coincidence momentum spectroscopy, a well-established tool to study the molecular-frame core-level photoelectron angular distribution, has been applied to investigate interatomic electronic decay processes in argon dimers Ar2 after the creation of a 2p inner-shell vacancy. Some interatomic Coulombic decay (ICD) processes from an Auger-final dicationic state are identified from the coincidence measurement between the kinetic energy of the ICD electron and the kinetic energy release between Ar+ and Ar2+. The interatomic character of the dissociation processes into Ar+-Ar+ is also discussed.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
K. Ueda, X.-J. Liu, G. Prümper, H. Fukuzawa, Y. Morishita, N. Saito,