Interatomic Coulombic Decay Processes after Multiple Valence Excitations in Ne Clusters

D. Iablonskyi, K. Nagaya, H. Fukuzawa, K. Motomura, Y. Kumagai, S. Mondal, T. Tachibana, T. Takanashi, T. Nishiyama, K. Matsunami, P. Johnsson, P. Piseri, G. Sansone, A. Dubrouil, M. Reduzzi, P. Carpeggiani, C. Vozzi, M. Devetta, M. Negro, D. FaccialàF. Calegari, A. Trabattoni, M. Castrovilli, Y. Ovcharenko, T. Möller, M. Mudrich, F. Stienkemeier, M. Coreno, M. Alagia, B. Schütte, N. Berrah, C. Callegari, O. Plekan, P. Finetti, C. Spezzani, E. Ferrari, E. Allaria, G. Penco, C. Serpico, G. De Ninno, B. Diviacco, S. Di Mitri, L. Giannessi, K. C. Prince, M. Yao, K. Ueda

Research output: Contribution to journalConference articlepeer-review

Abstract

We present a comprehensive analysis of autoionization processes in Ne clusters (∼5000 atoms) after multiple valence excitations by free electron laser radiation. The evolution from 2-body interatomic Coulombic decay (ICD) to 3-body ICD is demonstrated when changing from surface to bulk Frenkel exciton excitation. Super Coster-Kronig type 2-body ICD is observed at Wannier exciton which quenches the main ICD channel.

Original languageEnglish
Article number112067
JournalJournal of Physics: Conference Series
Volume635
Issue number11
DOIs
Publication statusPublished - 2015 Sep 7
Event29th International Conference on Photonic, Electronic and Atomic Collisions, ICPEAC 2015 - Toledo, Spain
Duration: 2015 Jul 222015 Jul 28

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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