Evidence for Efficient Pathway to Produce Slow Electrons by Ground-state Dication in Clusters

Daehyun You, Hironobu Fukuzawa, Yuta Sakakibara, Tsukasa Takanashi, Yuta Ito, Gianluigi G. Maliyar, Koji Motomura, Kiyonobu Nagaya, Toshiyuki Nishiyama, Kazuki Asa, Yuhiro Sato, Norio Saito, Masaki Oura, Markus Schöffler, Gregor Kastirke, Uwe Hergenhahn, Vasili Stumpf, Kirill Gohkberg, Alexander I. Kuleff, Lorenz S. CederbaumKiyoshi Ueda

研究成果: Conference article査読

抄録

We present an experimental evidence for a so-far unobserved, but potentially very important step relaxation cascades following inner-shell ionization of a composite system: Multiply charged ionic states created after Auger decay may be neutralized by electron transfer from a neighboring species, producing at the same time a low-energy free electron. This electron transfer-mediated decay (ETMD) called process is effective even after Auger decay into the dicationic ground state. Here, we report the ETMD of Ne2+ produced after Ne 1s photoionization in Ne-Kr mixed clusters.

本文言語English
論文番号032004
ジャーナルJournal of Physics: Conference Series
875
4
DOI
出版ステータスPublished - 2017 8月 18
イベント30th International Conference on Photonic, Electronic, and Atomic Collisions, ICPEAC 2017 - Cairns, Australia
継続期間: 2017 7月 262017 8月 1

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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