Artículo

Fast atom diffraction for grazing scattering of Ne atoms from a LiF(0 0 1) surface

Gravielle, Maria SilviaIcon ; Schüller, A.; Winter, H.; Miraglia, Jorge EstebanIcon
Fecha de publicación: 05/2011
Editorial: Elsevier Science
Revista: Nuclear Instruments and Methods in Physics Research B: Beam Interactions with Materials and Atoms
ISSN: 0168-583X
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

Angular distributions of fast Ne atoms after grazing collisions with a LiF(0 0 1) surface under axial surface channeling conditions are experimentally and theoretically studied. We use the surface eikonal approximation to describe the quantum interference of scattered projectiles, while the atom–surface interaction is represented by means of a pairwise additive potential, including the polarization of the projectile atom. Experimental data serve as a benchmark to investigate the performance of the proposed potential model, analyzing the role played by the projectile polarization.
Palabras clave: Diffraction , Atom , Surface , Grazing
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/19905
URL: http://www.sciencedirect.com/science/article/pii/S0168583X10009444
DOI: http://dx.doi.org/10.1016/j.nimb.2010.12.011
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Articulos(IAFE)
Articulos de INST.DE ASTRONOMIA Y FISICA DEL ESPACIO(I)
Citación
Gravielle, Maria Silvia; Schüller, A.; Winter, H.; Miraglia, Jorge Esteban; Fast atom diffraction for grazing scattering of Ne atoms from a LiF(0 0 1) surface; Elsevier Science; Nuclear Instruments and Methods in Physics Research B: Beam Interactions with Materials and Atoms; 269; 11; 5-2011; 1208-1211
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