Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/65168
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Miret-Artés, Salvador | - |
dc.contributor.author | Daon, Shauli | - |
dc.contributor.author | Pollak, Eli | - |
dc.date.accessioned | 2013-01-28T08:26:24Z | - |
dc.date.available | 2013-01-28T08:26:24Z | - |
dc.date.issued | 2012 | - |
dc.identifier | doi: 10.1063/1.4722339 | - |
dc.identifier | issn: 0021-9606 | - |
dc.identifier.citation | Journal of Chemical Physics 136 :204707 (2012) | - |
dc.identifier.uri | http://hdl.handle.net/10261/65168 | - |
dc.description.abstract | The semiclassical perturbation theory formalism of Hubbard and Miller [J. Chem. Phys. 78, 1801 (1983)] for atom surface scattering is used to explore the possibility of observation of heavy atom diffractive scattering. In the limit of vanishing the semiclassical theory is shown to reduce to the classical perturbation theory. The quantum diffraction pattern is sensitive to the characteristics of the beam of incoming particles. Necessary conditions for observation of quantum diffraction are derived for the angular width of the incoming beam. An analytic expression for the angular distribution as a function of the angular and momentum variance of the incoming beam is obtained. We show both analytically and through some numerical results that increasing the angular width of the incident beam leads to decoherence of the quantum diffraction peaks and one approaches the classical limit. However, the incoherence of the beam in the parallel direction does not destroy the diffraction pattern. We consider the specific example of Ar atoms scattered from a rigid LiF(100) surface. © 2012 American Institute of Physics. | - |
dc.description.sponsorship | S.M.A. also acknowledges the Ministerio de Economia y Competitividad (Spain) in the framework of the project with reference FIS2010-18132. We also acknowledge the support from the European Cooperation in Scientific and Technical Research COST Action MP1006. | - |
dc.language.iso | eng | - |
dc.publisher | American Institute of Physics | - |
dc.rights | openAccess | - |
dc.title | Semiclassical perturbation theory for diffraction in heavy atom surface scattering | - |
dc.type | artículo | - |
dc.identifier.doi | 10.1063/1.4722339 | - |
dc.date.updated | 2013-01-28T08:26:24Z | - |
dc.description.version | Peer Reviewed | - |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
item.cerifentitytype | Publications | - |
item.openairetype | artículo | - |
item.languageiso639-1 | en | - |
item.grantfulltext | open | - |
Aparece en las colecciones: | (CFMAC-IFF) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
Miret.pdf | 469,41 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
6
checked on 30-mar-2024
WEB OF SCIENCETM
Citations
5
checked on 27-feb-2024
Page view(s)
278
checked on 18-abr-2024
Download(s)
261
checked on 18-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.