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A comparison of experimental and theoretical low energy positron scattering from furan

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dc.contributor.authorCheong, Zoe
dc.contributor.authorMoreira, G M
dc.contributor.authorBettega, M H F
dc.contributor.authorBlanco, F
dc.contributor.authorGarcia, G
dc.contributor.authorBrunger, Michael J
dc.contributor.authorWhite, R D
dc.contributor.authorSullivan, James
dc.date.accessioned2022-10-18T04:47:51Z
dc.date.available2022-10-18T04:47:51Z
dc.date.issued2020
dc.date.updated2021-11-28T07:23:50Z
dc.description.abstractThis paper presents a joint experimental and theoretical study of positron scattering from furan. Experimental data were measured using the low energy positron beamline located at the Australian National University and cover an energy range from 1 eV to 30 eV. Cross sections were measured for total scattering, total elastic and inelastic scattering, positronium formation, and differential elastic scattering. Two theoretical approaches are presented: the Schwinger multichannel method and the independent atom method with screening corrected additivity rule. In addition, our data are compared to corresponding electron scattering results from the same target with a number of significant differences observed and discussed.en_AU
dc.description.sponsorshipF.B. and G.G. acknowledge partial financial support from the Spanish Ministerio de Ciencia, Innovación y Universidades (Project Nos. FIS2016-80440 and PID2019- 104727RB-C21) and CSIC (Project No. LINKA20085). G.M.M. and M.H.F.B. acknowledge support from the Brazilian Agencies Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) and Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq). G.M.M. and M.H.F.B. also acknowledge computational support from CENAPAD-SP and Professor Carlos de Carvalho for computational support at LFTC-DFis-UFPR and LCPAD-UFPRen_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn0021-9606en_AU
dc.identifier.urihttp://hdl.handle.net/1885/275604
dc.language.isoen_AUen_AU
dc.provenancehttps://v2.sherpa.ac.uk/id/publication/9875/..."published version can be archived in institutional repository" from Sherpa/Romeo site as at 18/10/2022en_AU
dc.publisherAmerican Institute of Physics (AIP)en_AU
dc.relationhttp://purl.org/au-research/grants/arc/DP190100696en_AU
dc.rights© 2020 The authorsen_AU
dc.sourceJournal of Chemical Physicsen_AU
dc.titleA comparison of experimental and theoretical low energy positron scattering from furanen_AU
dc.typeJournal articleen_AU
dcterms.accessRightsOpen Accessen_AU
local.bibliographicCitation.issue24en_AU
local.contributor.affiliationCheong, Zoe, College of Science, ANUen_AU
local.contributor.affiliationMoreira, G M, Universidade Federal do Paranaen_AU
local.contributor.affiliationBettega, M H F, Universidade Federal do Paranaen_AU
local.contributor.affiliationBlanco, F, Universidad Complutense de Madriden_AU
local.contributor.affiliationGarcia, G, Instituto de Fisica Fundamentalen_AU
local.contributor.affiliationBrunger, Michael J, Flinders Universityen_AU
local.contributor.affiliationWhite, R D, James Cook Universityen_AU
local.contributor.affiliationSullivan, James, College of Science, ANUen_AU
local.contributor.authoruidCheong, Zoe, u5793967en_AU
local.contributor.authoruidSullivan, James, u3551013en_AU
local.description.notesImported from ARIESen_AU
local.identifier.absfor510201 - Atomic and molecular physicsen_AU
local.identifier.ariespublicationa383154xPUB17188en_AU
local.identifier.citationvolume153en_AU
local.identifier.doi10.1063/5.0027874en_AU
local.identifier.scopusID2-s2.0-85099201317
local.identifier.thomsonID000603068600003
local.publisher.urlhttps://aip.scitation.org/en_AU
local.type.statusPublished Versionen_AU

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