Simulation of core excitation during cluster impacts

Core excitation in Al atoms following the impact of pure Al clusters and composite Al--Au clusters on Au surfaces has been investigated by molecular-dynamics simulation. Core excitation was found to be most probable during the early, compressional phase of cluster impacts. The simulations predict th...

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Veröffentlicht in:	Physical review letters 1992-03, Vol.68 (10), p.1613-1615
Hauptverfasser:	SHAPIRO, M. H, TOMBRELLO, T. A
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Condensed matter: electronic structure, electrical, magnetic, and optical properties Electron and ion emission by liquids and solids impact phenomena Exact sciences and technology Impact phenomena (including electron spectra and sputtering) Metals. Metallurgy Other electron-impact emission phenomena Physics
Online-Zugang:	Volltext
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