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Low-Energy Elastic Electron Scattering from Helium Atoms

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dc.contributor.authorMcEachran, Robert
dc.contributor.authorHamilton, K. R.
dc.contributor.authorBartschat, Klaus R
dc.date.accessioned2023-05-01T05:16:37Z
dc.date.available2023-05-01T05:16:37Z
dc.date.issued2021
dc.date.updated2022-02-06T07:18:26Z
dc.description.abstractWe reinvestigate a key process in electron-atom collision physics, the elastic scattering of electrons from helium atoms. Specifically, results from a special-purpose relativistic polarized-orbital method, which is designed to treat elastic scattering only, are compared with those from a very extensive, fully ab initio, general-purpose B-spline R-matrix (close-coupling) code.en_AU
dc.description.sponsorshipThe work of K.R.H. and K.B. was supported by the NSF under grant Nos. PHY-1803844, OAC-1834740, PHY-2110023, and the XSEDE allocation TG-PHY-090031en_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn2218-2004en_AU
dc.identifier.urihttp://hdl.handle.net/1885/289801
dc.language.isoen_AUen_AU
dc.provenanceThis article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by/ 4.0/)en_AU
dc.publisherMDPIen_AU
dc.rights© 2021 by the authors. Licensee MDPI, Basel, Switzerland.en_AU
dc.rights.licenseCreative Commons Attribution Licenseen_AU
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en_AU
dc.sourceAtomsen_AU
dc.subjectelectron scatteringen_AU
dc.subjectheliumen_AU
dc.subjectcross sectionen_AU
dc.subjectpolarized orbitalen_AU
dc.subjectB-spline R-matrixen_AU
dc.subjectclose-couplingen_AU
dc.titleLow-Energy Elastic Electron Scattering from Helium Atomsen_AU
dc.typeJournal articleen_AU
dcterms.accessRightsOpen Accessen_AU
local.bibliographicCitation.issue4en_AU
local.bibliographicCitation.lastpage9en_AU
local.bibliographicCitation.startpage1en_AU
local.contributor.affiliationMcEachran, Robert, College of Science, ANUen_AU
local.contributor.affiliationHamilton, K. R., Drake Universityen_AU
local.contributor.affiliationBartschat, Klaus R, Drake Universityen_AU
local.contributor.authoruidMcEachran, Robert, u1817446en_AU
local.description.notesImported from ARIESen_AU
local.identifier.absfor510203 - Nonlinear optics and spectroscopyen_AU
local.identifier.absseo280120 - Expanding knowledge in the physical sciencesen_AU
local.identifier.ariespublicationa383154xPUB22513en_AU
local.identifier.citationvolume9en_AU
local.identifier.doi10.3390/atoms9040082en_AU
local.identifier.scopusID2-s2.0-85118337811
local.publisher.urlhttps://www.mdpi.com/2218-2004/9/4/82en_AU
local.type.statusPublished Versionen_AU

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