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dc.contributor.author
Itoh, A.
dc.contributor.author
Iriki, Y.
dc.contributor.author
Imai, M.
dc.contributor.author
Champion, C.
dc.contributor.author
Rivarola, Roberto Daniel
dc.date.available
2016-05-30T20:40:29Z
dc.date.issued
2013-11
dc.identifier.citation
Itoh, A.; Iriki, Y.; Imai, M.; Champion, C.; Rivarola, Roberto Daniel; Cross sections for ionization of uracil by MeV-energy-proton impact; American Physical Society; Physical Review A: Atomic, Molecular and Optical Physics; 88; 5; 11-2013; 527111-527116
dc.identifier.issn
1050-2947
dc.identifier.uri
http://hdl.handle.net/11336/5927
dc.description.abstract
Absolute double differential cross sections (DDCS) have been measured for the ionization of gas-phase uracil (C4H4N2O2) by 0.5, 1.0, and 2.0 MeV proton impacts. Measurements were performed by secondary electron spectroscopy using a 45∘ parallel plate electrostatic spectrometer over an energy range of 1.0–1000 eV at emission angles from 15∘ to 165∘. Theoretical calculation of ionization cross sections has also been carried out by using the first-order Born approximation with correct boundary conditions. Single differential and total ionization cross sections deduced from DDCS revealed fairly good agreement between experimental and theoretical values at all the emission angles investigated.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Physical Society
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Ionization
dc.subject
Uracil
dc.subject
Proton
dc.subject
Impact
dc.subject.classification
Física Atómica, Molecular y Química
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Cross sections for ionization of uracil by MeV-energy-proton 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
2016-05-27T19:44:34Z
dc.journal.volume
88
dc.journal.number
5
dc.journal.pagination
527111-527116
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Nueva York
dc.description.fil
Fil: Itoh, A.. Kyoto University. Department of Nuclear Engineering; Japón
dc.description.fil
Fil: Iriki, Y.. Kyoto University. Department of Nuclear Engineering; Japón
dc.description.fil
Fil: Imai, M.. Kyoto University. Department of Nuclear Engineering; Japón
dc.description.fil
Fil: Champion, C.. Universite de Bordeaux; Francia
dc.description.fil
Fil: Rivarola, Roberto Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Rosario. Instituto de Física de Rosario (i); Argentina
dc.journal.title
Physical Review A: Atomic, Molecular and Optical Physics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://journals.aps.org/pra/abstract/10.1103/PhysRevA.88.052711
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevA.88.052711
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevA.88.052711
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