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dc.contributor.author
Sepulveda Peñaloza, Andres Humberto
dc.contributor.author
Bertol, Ana Paula
dc.contributor.author
Vasconcellos, M. A. Z.
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Trincavelli, Jorge Carlos
dc.contributor.author
Hinrichs, R.
dc.contributor.author
Castellano, Gustavo Eugenio
dc.date.available
2017-12-28T16:05:52Z
dc.date.issued
2014-10
dc.identifier.citation
Castellano, Gustavo Eugenio; Hinrichs, R.; Trincavelli, Jorge Carlos; Vasconcellos, M. A. Z.; Bertol, Ana Paula; Sepulveda Peñaloza, Andres Humberto; et al.; Silver L1, L2 and L3 cross-sections for ionization and x-ray production by electron impact; IOP Publishing; Journal of Physics B: Atomic, Molecular and Optical Physics; 47; 10-2014; 195205-195220
dc.identifier.issn
0953-4075
dc.identifier.uri
http://hdl.handle.net/11336/31803
dc.description.abstract
The experimental determination of ionization cross-sections and total x-ray production cross-sections under electron impact is carried out for the three silver L-subshells. The very complexspectral structure involving several satellite bands was previously investigated by analyzingwavelength-dispersive spectra acquired in an electron microprobe. In this work, careful spectralprocessing is carried out by means of the POEMA software developed previously, consideringthe spectral energy intervals which include the main Ag-L emissions. The resulting ionizationcross-sections are compared with analytical models based on distorted wave Born approximationcalculations, the experimental determinations of the present work being underestimated by thesepredictions. To the best of the authors’knowledge, this is thefirst time these magnitudes arereported in the literature in this energy range. The total L-shell x-ray production cross-sectionsare also compared with the only previous experimental data found, obtained with differentexperimental settings.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
IOP Publishing
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Inner-Shell Ionization
dc.subject
X-Ray Emission
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Spectral Processing
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Astronomía
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Silver L1, L2 and L3 cross-sections for ionization and x-ray production by electron impact
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-12-26T20:38:49Z
dc.journal.volume
47
dc.journal.pagination
195205-195220
dc.journal.pais
Reino Unido
dc.journal.ciudad
Londres
dc.description.fil
Fil: Sepulveda Peñaloza, Andres Humberto. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina
dc.description.fil
Fil: Bertol, Ana Paula. Universidade Federal do Rio Grande do Sul; Brasil
dc.description.fil
Fil: Vasconcellos, M. A. Z.. Universidade Federal do Rio Grande do Sul; Brasil
dc.description.fil
Fil: Trincavelli, Jorge Carlos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
dc.description.fil
Fil: Hinrichs, R.. Universidade Federal do Rio Grande do Sul; Brasil
dc.description.fil
Fil: Castellano, Gustavo Eugenio. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
dc.journal.title
Journal of Physics B: Atomic, Molecular and Optical Physics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1088/0953-4075/47/21/215006
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://iopscience.iop.org/article/10.1088/0953-4075/47/21/215006/meta
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