English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/102378
Compartir / Impacto:
Estadísticas
Add this article to your Mendeley library MendeleyBASE
Citado 10 veces en Web of Knowledge®  |  Ver citas en Google académico
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar otros formatos: Exportar EndNote (RIS)Exportar EndNote (RIS)Exportar EndNote (RIS)
Título

Electronic stopping power of H and He in Al and LiF from first principles

Autor Ahsan Zeb, M.; Kohanoff, J.; Sánchez-Portal, Daniel ; Artacho, Emilio
Palabras clave Electronic stopping power
Time dependent density functional theory
Energy loss
Ehrenfest dynamics
Fecha de publicación 2013
EditorElsevier
Citación Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 303: 59-61 (2013)
ResumenNon-linearities in the electronic stopping power of light projectiles in bulk Al and LiF are addressed from first principles using time-evolving time-dependent density functional theory. In the case of Al, the agreement of the calculations with experiments for H and He projectiles is fair, but a recently observed transition for He from one value of the electronic friction coefficient to a higher value at v ∼ 0:3 a.u. is not reproduced by the calculations. For LiF, better accuracy is obtained as compared with previously published simulations, albeit the threshold remains overestimated. © 2013 Elsevier B.V. All rights reserved.
URI http://hdl.handle.net/10261/102378
DOI10.1016/j.nimb.2012.12.022
Identificadoresdoi: 10.1016/j.nimb.2012.12.022
issn: 0168-583X
Aparece en las colecciones: (CFM) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
accesoRestringido.pdf15,38 kBAdobe PDFVista previa
Visualizar/Abrir
Mostrar el registro completo
 



NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.