Influence of the projectile charge state on electron emission spectra from a Cu(111) surface
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 approximation, which is a perturbative method t...
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2015
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00396028_v639_n_p75_Archubi http://hdl.handle.net/20.500.12110/paper_00396028_v639_n_p75_Archubi |
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paper:paper_00396028_v639_n_p75_Archubi |
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paper:paper_00396028_v639_n_p75_Archubi2023-06-08T15:03:37Z Influence of the projectile charge state on electron emission spectra from a Cu(111) surface Electron emission spectra Ions collisions Surface Band structure Electrons Emission spectroscopy Projectiles Surfaces Double differential Electron emission spectra Electron surface Electronic band structure Emission distribution Emission spectrums Perturbative method Projectile charge Electron emission 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 approximation, which is a perturbative method that includes an accurate representation of the electron-surface interaction, incorporating 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. © 2015 Elsevier B.V. All rights reserved. 2015 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00396028_v639_n_p75_Archubi http://hdl.handle.net/20.500.12110/paper_00396028_v639_n_p75_Archubi |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Electron emission spectra Ions collisions Surface Band structure Electrons Emission spectroscopy Projectiles Surfaces Double differential Electron emission spectra Electron surface Electronic band structure Emission distribution Emission spectrums Perturbative method Projectile charge Electron emission |
| spellingShingle |
Electron emission spectra Ions collisions Surface Band structure Electrons Emission spectroscopy Projectiles Surfaces Double differential Electron emission spectra Electron surface Electronic band structure Emission distribution Emission spectrums Perturbative method Projectile charge Electron emission Influence of the projectile charge state on electron emission spectra from a Cu(111) surface |
| topic_facet |
Electron emission spectra Ions collisions Surface Band structure Electrons Emission spectroscopy Projectiles Surfaces Double differential Electron emission spectra Electron surface Electronic band structure Emission distribution Emission spectrums Perturbative method Projectile charge Electron emission |
| description |
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 approximation, which is a perturbative method that includes an accurate representation of the electron-surface interaction, incorporating 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. © 2015 Elsevier B.V. All rights reserved. |
| title |
Influence of the projectile charge state on electron emission spectra from a Cu(111) surface |
| title_short |
Influence of the projectile charge state on electron emission spectra from a Cu(111) surface |
| title_full |
Influence of the projectile charge state on electron emission spectra from a Cu(111) surface |
| title_fullStr |
Influence of the projectile charge state on electron emission spectra from a Cu(111) surface |
| title_full_unstemmed |
Influence of the projectile charge state on electron emission spectra from a Cu(111) surface |
| title_sort |
influence of the projectile charge state on electron emission spectra from a cu(111) surface |
| publishDate |
2015 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00396028_v639_n_p75_Archubi http://hdl.handle.net/20.500.12110/paper_00396028_v639_n_p75_Archubi |
| _version_ |
1768543985019650048 |