The effect of the projectile intra-site Coulomb repulsion in the surface scattering of many-electron ions.

Autores
Lugo, J.O.; Goldberg, Edith Catalina
Año de publicación
2003
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this work a theoretical study of the collision of many-electron ions with a surface is performed. The case of largeangle collisions with respect to the surface and projectiles with an open shell is treated. Two important ingredients areconsidered in the theoretical model. One is the calculation of the interaction terms by considering the orientations of theprojectile orbitals with respect to the reference frame provided by the surface. In this form the different symmetryconsiderations with respect to an isolated two-atom collision are introduced. The other one is the Coulomb repulsionbetween the electrons in the ion site, which is taken into account within a Hartree?Fock description of the timedependentevolution. In this way our model calculation is able to reproduce the experimental trends observed in thescattering of Nþ by a LiF surface.
Fil: Lugo, J.O.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Goldberg, Edith Catalina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Materia
Ion Solid Interaction
Scattering
Green Function Method
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/27376
Acceder
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network_acronym_str CONICETDig
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network_name_str CONICET Digital (CONICET)
spelling The effect of the projectile intra-site Coulomb repulsion in the surface scattering of many-electron ions.Lugo, J.O.Goldberg, Edith CatalinaIon Solid InteractionScatteringGreen Function Methodhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1In this work a theoretical study of the collision of many-electron ions with a surface is performed. The case of largeangle collisions with respect to the surface and projectiles with an open shell is treated. Two important ingredients areconsidered in the theoretical model. One is the calculation of the interaction terms by considering the orientations of theprojectile orbitals with respect to the reference frame provided by the surface. In this form the different symmetryconsiderations with respect to an isolated two-atom collision are introduced. The other one is the Coulomb repulsionbetween the electrons in the ion site, which is taken into account within a Hartree?Fock description of the timedependentevolution. In this way our model calculation is able to reproduce the experimental trends observed in thescattering of Nþ by a LiF surface.Fil: Lugo, J.O.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Goldberg, Edith Catalina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaElsevier Science2003-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/27376Lugo, J.O.; Goldberg, Edith Catalina; The effect of the projectile intra-site Coulomb repulsion in the surface scattering of many-electron ions.; Elsevier Science; Surface Science; 545; 11-2003; 180-1900039-6028CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.susc.2003.07.007info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:26:41Zoai:ri.conicet.gov.ar:11336/27376instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:26:42.109CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The effect of the projectile intra-site Coulomb repulsion in the surface scattering of many-electron ions.
title The effect of the projectile intra-site Coulomb repulsion in the surface scattering of many-electron ions.
spellingShingle The effect of the projectile intra-site Coulomb repulsion in the surface scattering of many-electron ions.
Lugo, J.O.
Ion Solid Interaction
Scattering
Green Function Method
title_short The effect of the projectile intra-site Coulomb repulsion in the surface scattering of many-electron ions.
title_full The effect of the projectile intra-site Coulomb repulsion in the surface scattering of many-electron ions.
title_fullStr The effect of the projectile intra-site Coulomb repulsion in the surface scattering of many-electron ions.
title_full_unstemmed The effect of the projectile intra-site Coulomb repulsion in the surface scattering of many-electron ions.
title_sort The effect of the projectile intra-site Coulomb repulsion in the surface scattering of many-electron ions.
dc.creator.none.fl_str_mv Lugo, J.O.
Goldberg, Edith Catalina
author Lugo, J.O.
author_facet Lugo, J.O.
Goldberg, Edith Catalina
author_role author
author2 Goldberg, Edith Catalina
author2_role author
dc.subject.none.fl_str_mv Ion Solid Interaction
Scattering
Green Function Method
topic Ion Solid Interaction
Scattering
Green Function Method
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv In this work a theoretical study of the collision of many-electron ions with a surface is performed. The case of largeangle collisions with respect to the surface and projectiles with an open shell is treated. Two important ingredients areconsidered in the theoretical model. One is the calculation of the interaction terms by considering the orientations of theprojectile orbitals with respect to the reference frame provided by the surface. In this form the different symmetryconsiderations with respect to an isolated two-atom collision are introduced. The other one is the Coulomb repulsionbetween the electrons in the ion site, which is taken into account within a Hartree?Fock description of the timedependentevolution. In this way our model calculation is able to reproduce the experimental trends observed in thescattering of Nþ by a LiF surface.
Fil: Lugo, J.O.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Goldberg, Edith Catalina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
description In this work a theoretical study of the collision of many-electron ions with a surface is performed. The case of largeangle collisions with respect to the surface and projectiles with an open shell is treated. Two important ingredients areconsidered in the theoretical model. One is the calculation of the interaction terms by considering the orientations of theprojectile orbitals with respect to the reference frame provided by the surface. In this form the different symmetryconsiderations with respect to an isolated two-atom collision are introduced. The other one is the Coulomb repulsionbetween the electrons in the ion site, which is taken into account within a Hartree?Fock description of the timedependentevolution. In this way our model calculation is able to reproduce the experimental trends observed in thescattering of Nþ by a LiF surface.
publishDate 2003
dc.date.none.fl_str_mv 2003-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/27376
Lugo, J.O.; Goldberg, Edith Catalina; The effect of the projectile intra-site Coulomb repulsion in the surface scattering of many-electron ions.; Elsevier Science; Surface Science; 545; 11-2003; 180-190
0039-6028
CONICET Digital
CONICET
url http://hdl.handle.net/11336/27376
identifier_str_mv Lugo, J.O.; Goldberg, Edith Catalina; The effect of the projectile intra-site Coulomb repulsion in the surface scattering of many-electron ions.; Elsevier Science; Surface Science; 545; 11-2003; 180-190
0039-6028
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.susc.2003.07.007
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science
publisher.none.fl_str_mv Elsevier Science
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844614268536750080
score 13.070432

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