Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/62239
Type: Artigo de periódico
Title: Numerical simulation of small angle scattering (SAXS) for large atomic clusters
Author: de Castro, ARB
Eremina, E
Bostedt, C
Hoener, M
Thomas, H
Moller, T
Abstract: In the context of direct imaging of single nanoparticles, we discuss strategies for simulation of the small angle X-ray scattering (SAXS) of nanoparticles, propose a new scalar numerical approach applicable to arbitrary collections of atoms and compare it to the existing alternatives, both scalar and vector. The simulations are also compared with SAXS experimental data obtained recently at the FLASH FEL in Hamburg (lambda(FEL) 32 nm), demonstrating the direct evaluation of size for very large Argon clusters with a single FEL pulse. (c) 2008 Elsevier B.V. All rights reserved.
Subject: Nanoparticles
Scattering
FEL
fs-pulses
Country: Holanda
Editor: Elsevier Science Bv
Rights: fechado
Identifier DOI: 10.1016/j.elspec.2008.05.006
Date Issue: 2008
Appears in Collections:Unicamp - Artigos e Outros Documentos

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