CDW theoretical description of the single ionization of argon by positron and electron impact

Volver a la Vista simple
dc.conicet.fuenteindividual
dc.conicet.organizacionConsejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Física del Sur. Universidad Nacional del Sur. Departamento de Física. Instituto de Física del Sur
dc.conicet.organizacionUniversity of Missouri
dc.conicet.paisOrganizacionArgentina
dc.conicet.paisOrganizacionEstados Unidos
dc.conicet.produccionid6298273
dc.contributor.authorOtranto, Sebastián
dc.contributor.authorOlson, Ronald E.
dc.date.accessioned2019-02-22T22:16:33Z
dc.date.available2019-02-22T22:16:33Z
dc.date.issued2007-08
dc.date.updated2019-02-12T16:55:10Z
dc.description.abstractIn this work, we consider the single ionization of Ar by 200 eV positron and electron impact. The quantum mechanical continuum distorted wave (CDW) model is used in the one-active electron approximation. Parametrizations of Hartree-Fock potentials by Garvey et al. are used to represent the interaction of the light particles with the Ar + ion. The post collisional interaction (PCI) between the emitted electron and the receding projectile is naturally considered by the present model. Comparison with recent experimental data for very asymmetric geometries is made. The role of the PCI is studied by analyzing the differences in the angular distributions for positron and electron impact predicted by the CDW model and the first Born approximation.es
dc.description.filFil: Otranto, Sebastián. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Física del Sur. Universidad Nacional del Sur. Departamento de Física. Instituto de Física del Sur; Argentina
dc.description.filFil: Olson, Ronald E.. University of Missouri; Estados Unidos
dc.formatapplication/pdfes
dc.identifier.citationOtranto, Sebastián; Olson, Ronald E.; CDW theoretical description of the single ionization of argon by positron and electron impact; Elsevier Science; Beam Interactions with Materials and Atoms; 261; 1-2; 8-2007; 896-899es
dc.identifier.institucionalCONICET
dc.identifier.issn0168-583Xes
dc.identifier.repoCONICET Digital
dc.identifier.urihttp://hdl.handle.net/11336/70767
dc.journal.ciudadAmsterdames
dc.journal.number1-2es
dc.journal.pagination896-899es
dc.journal.paisPaíses Bajoses
dc.journal.titleBeam Interactions with Materials and Atomses
dc.journal.volume261es
dc.language.isoenges
dc.publisherElsevier Sciencees
dc.relation.alternativeidinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.nimb.2007.04.011
dc.relation.alternativeidinfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0168583X07007409
dc.rightsinfo:eu-repo/semantics/openAccess*
dc.rights.urihttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/*
dc.subjectFully Differential Cross-Sectionses
dc.subjectPositron-Electron Scatteringes
dc.subjectSingle Ionization of Rare Gaseses
dc.subject.classificationAstronomíaes
dc.subject.classificationCiencias Físicases
dc.subject.classificationCIENCIAS NATURALES Y EXACTASes
dc.titleCDW theoretical description of the single ionization of argon by positron and electron impactes
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion

Archivos

Bloque original

Miniatura
Nombre:
CONICET_Digital_Nro.b094d2bc-ec3a-48ae-a032-960fd046eb08_A.pdf
Tamaño:
287.55 KB
Formato:
Adobe Portable Document Format
Descargar

Colecciones

Articulos(IFISUR)
Volver a la Vista simple