Photoelectron driven acoustic surface plasmons in p(2×2)K/Be(0001): Ab initio calculations

4 páginas, 4 figuras.-- PACS number(s): 73.21.Fg, 73.20.Mf, 79.60.Dp.-- et al.

Detalles Bibliográficos
Autores: Silkin, Viatcheslav M., Echenique, Pedro M., Chulkov, Eugene V.
Tipo de recurso: artículo
Fecha de publicación:2010
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/44252
Acceso en línea:http://hdl.handle.net/10261/44252
Access Level:acceso abierto
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spelling Photoelectron driven acoustic surface plasmons in p(2×2)K/Be(0001): Ab initio calculationsSilkin, Viatcheslav M.Echenique, Pedro M.Chulkov, Eugene V.4 páginas, 4 figuras.-- PACS number(s): 73.21.Fg, 73.20.Mf, 79.60.Dp.-- et al.We report on low-energy dynamical surface response properties of the p(2×2)K/Be(0001) system calculated within a first-principles approach. It is shown that a partly occupied adsorbate-induced quantum-well band dramatically affects the dynamical properties of the beryllium surface. We demonstrate clear evidence that the observed anomalous features in photoemission spectra of this and a similar system can be explained by acoustic surface plasmon excitations.We acknowledge partial support from the University of the Basque Country (Grant No. GIC07IT36607), the Departamento de Educación del Gobierno Vasco, and the Spanish Ministerio de Ciencia y Tecnología (MCyT) (Grant No. FIS200766711C0101).Peer reviewedAmerican Physical Society201220122010info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/44252reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1103/PhysRevB.81.113406info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/442522026-05-22T06:33:51Z
dc.title.none.fl_str_mv Photoelectron driven acoustic surface plasmons in p(2×2)K/Be(0001): Ab initio calculations
title Photoelectron driven acoustic surface plasmons in p(2×2)K/Be(0001): Ab initio calculations
spellingShingle Photoelectron driven acoustic surface plasmons in p(2×2)K/Be(0001): Ab initio calculations
Silkin, Viatcheslav M.
title_short Photoelectron driven acoustic surface plasmons in p(2×2)K/Be(0001): Ab initio calculations
title_full Photoelectron driven acoustic surface plasmons in p(2×2)K/Be(0001): Ab initio calculations
title_fullStr Photoelectron driven acoustic surface plasmons in p(2×2)K/Be(0001): Ab initio calculations
title_full_unstemmed Photoelectron driven acoustic surface plasmons in p(2×2)K/Be(0001): Ab initio calculations
title_sort Photoelectron driven acoustic surface plasmons in p(2×2)K/Be(0001): Ab initio calculations
dc.creator.none.fl_str_mv Silkin, Viatcheslav M.
Echenique, Pedro M.
Chulkov, Eugene V.
author Silkin, Viatcheslav M.
author_facet Silkin, Viatcheslav M.
Echenique, Pedro M.
Chulkov, Eugene V.
author_role author
author2 Echenique, Pedro M.
Chulkov, Eugene V.
author2_role author
author
description 4 páginas, 4 figuras.-- PACS number(s): 73.21.Fg, 73.20.Mf, 79.60.Dp.-- et al.
publishDate 2010
dc.date.none.fl_str_mv 2010
2012
2012
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/44252
url http://hdl.handle.net/10261/44252
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1103/PhysRevB.81.113406
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv American Physical Society
publisher.none.fl_str_mv American Physical Society
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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