Artículo
Influence of the projectile charge state on electron emission spectra from a Cu(111) surface
Fecha de publicación:
05/2015
Editorial:
Elsevier Science
Revista:
Surface Science
ISSN:
0039-6028
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Double differential electron emission distributions produced by grazing impact of fast dressed ions on a Cu(111) surface are investigated focusing on the effects of the electronic band structure. The process is described within the Band-Structure-Based (BSB) approximation, which is a perturbative method that incorporates information of the electronic band structure of the solid. Differences in the behavior of the emission spectra for He+q, Li+q, Be+q and C+q projectiles with different charge states q are explained by the combined effect of the projectile trajectory and the projectile charge distribution.
Palabras clave:
Emission
,
Surface
,
State
,
Electron
Archivos asociados
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Identificadores
Colecciones
Articulos(IAFE)
Articulos de INST.DE ASTRONOMIA Y FISICA DEL ESPACIO(I)
Articulos de INST.DE ASTRONOMIA Y FISICA DEL ESPACIO(I)
Citación
Archubi, Claudio Darío; Silkin, V. M.; Gravielle, Maria Silvia; Influence of the projectile charge state on electron emission spectra from a Cu(111) surface; Elsevier Science; Surface Science; 639; 5-2015; 75-79
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