Singularities in core-level spectra near metallic surfaces

Despoja, Vito; Šunjić, Marijan; Marušić, Leonardo

doi:10.1103/PhysRevB.77.035424

Scientific paper - Original scientific paper

Singularities in core-level spectra near metallic surfaces

Physical review B: Condensed matter and materials physics, 77 (2008), 3; 035424. https://doi.org/10.1103/PhysRevB.77.035424

Despoja, Vito; Šunjić, Marijan; Marušić, Leonardo

Cite this document

APA 6th Edition

Despoja, V., Šunjić, M. & Marušić, L. (2008). Singularities in core-level spectra near metallic surfaces. Physical review B: Condensed matter and materials physics, 77. (3). doi: 10.1103/PhysRevB.77.035424

MLA 8th Edition

Despoja, Vito, et al. "Singularities in core-level spectra near metallic surfaces." Physical review B: Condensed matter and materials physics, vol. 77, no. 3, 2008. https://doi.org/10.1103/PhysRevB.77.035424

Chicago 17th Edition

Despoja, Vito, Marijan Šunjić and Leonardo Marušić. "Singularities in core-level spectra near metallic surfaces." Physical review B: Condensed matter and materials physics 77, no. 3 (2008). https://doi.org/10.1103/PhysRevB.77.035424

Harvard

Despoja, V., Šunjić, M. and Marušić, L. (2008) 'Singularities in core-level spectra near metallic surfaces', Physical review B: Condensed matter and materials physics, 77(3). doi: 10.1103/PhysRevB.77.035424

Vancouver

Despoja V, Šunjić M, Marušić L. Singularities in core-level spectra near metallic surfaces. Physical review B: Condensed matter and materials physics [Internet]. 2008 [cited 2024 December 04];77(3). doi: 10.1103/PhysRevB.77.035424

IEEE

V. Despoja, M. Šunjić and L. Marušić, "Singularities in core-level spectra near metallic surfaces", Physical review B: Condensed matter and materials physics, vol. 77, no. 3, 2008. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:606997. [Accessed: 04 December 2024]

Cite this item: https://urn.nsk.hr/urn:nbn:hr:217:606997

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Metadata

Title (english)	Singularities in core-level spectra near metallic surfaces
Author	Vito Despoja
Author	Marijan Šunjić
Author	Leonardo Marušić
Author's institution	University of Zagreb Faculty of Science (Department of Physics)
Scientific / art field, discipline and subdiscipline	NATURAL SCIENCES Physics
Abstract (english)	Calculations of the screening shift and dynamical singularity index of the structureless core hole placed near and inside the metallic slab are presented, where the screening mechanism is described using the quantum-mechanical response function calculated in the local density approximation. Core-hole screening shifts show oscillations which are compared with the experimental results. Spatial dependence of the static singularity index, besides experimentally observed enhancement at the surface, shows some new features (bulk oscillations) which were not yet experimentally observed. The dynamical singularity index is used to calculate complete core hole spectrum, including singular line shapes and bulk and surface plasmon losses, and the results explain very well some observed features in the experimental photoemission spectra.
Keywords (english)
Language	english
Publication type	Scientific paper - Original scientific paper
Publication status	Published
Peer review	Peer review - international
Publication version	Published version
Journal title	Physical review B: Condensed matter and materials physics
Numbering	vol. 77, no. 3, 035424
p-ISSN	1098-0121
e-ISSN	1550-235X
DOI	https://doi.org/10.1103/PhysRevB.77.035424
URN:NBN	urn:nbn:hr:217:606997
Publication	2008
Document URL	http://link.aps.org/doi/10.1103/PhysRevB.77.035424
Type of resource	Text
Access conditions	Open access
Terms of use
Public note	Copyright (2008) by the American Physical Society. Received 31 May 2007; revised manuscript received 23 October 2007; published 22 January 2008.
Created on	2019-10-18 20:49:14