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dc.contributor.authorSullivan, J
dc.contributor.authorMachacek, J
dc.contributor.authorBuckman, S
dc.contributor.authorBray, Igor
dc.date.accessioned2017-01-30T11:46:13Z
dc.date.available2017-01-30T11:46:13Z
dc.date.created2013-02-10T20:00:16Z
dc.date.issued2012
dc.date.submitted2013-05-15
dc.identifier.citationSullivan, J. P. and Machacek, J. R. and Buckman, S. J. and Bray, I. 2012. Comment on "Semiempirical potentials for positron scattering by atoms". Physical Review A 85 (3): pp. 036702-1-036702-3.
dc.identifier.urihttp://hdl.handle.net/20.500.11937/14833
dc.description.abstract

In their recent paper, Assafräo et al. [ D. Assafräo, H. R. J. Walters, F. Arretche, A. Dutra and J. R. Mohallem Phys. Rev. A 84 022713 (2011)] use a scaled adiabatic potential to calculate total and differential cross sections for positron scattering from a variety of targets. They claimed that the results are “very close to experimental and best theoretical data.” A brief examination of the recent literature on this subject demonstrates, however, that comparisons with several important and recent results have not been made, and that such comparisons clearly affect the accuracy of their conclusions.

dc.publisherAmerican Physical Society
dc.relationhttp://link.aps.org/doi/10.1103/PhysRevA.85.036702
dc.titleComment on "Semiempirical potentials for positron scattering by atoms"
dc.typeJournal Article
dcterms.dateSubmitted2013-02-11
dcterms.source.volume85
dcterms.source.startPage036702
dcterms.source.endPage1
dcterms.source.issn1050-2947
dcterms.source.titlePhysical Review A
curtin.digitool.pid189045
curtin.pubStatusPublished
curtin.department
curtin.identifier.scriptidPUB-SE-DAP-MH-71211
curtin.accessStatusFulltext not available


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