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Signature of two-electron interference in angular resolved double photoionization of Mg

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dc.contributor.authorSokell, E
dc.contributor.authorBolognesi, P
dc.contributor.authorKheifets, Anatoli
dc.contributor.authorBray, Igor
dc.contributor.authorSafgren, S
dc.contributor.authorAvaldi, L
dc.date.accessioned2015-12-13T22:16:36Z
dc.date.issued2013
dc.date.updated2016-02-24T08:59:11Z
dc.description.abstractThe double photoionization of Mg has been studied experimentally and theoretically in a kinematic where the two photoelectrons equally share the excess energy. The observation of a symmetrized gerade amplitude, which strongly deviates from the Gaussian ansatz, is explained by a two-electron interference predicted theoretically, but never before observed experimentally. Similar to the Cooper minima in the single photoionization cross section, the effect finds its origin in the radial extent and oscillation of the target wave function.
dc.identifier.issn0031-9007
dc.identifier.urihttp://hdl.handle.net/1885/70939
dc.publisherAmerican Physical Society
dc.rightsAuthor/s retain copyrighten_AU
dc.sourcePhysical Review Letters
dc.subjectKeywords: Cooper minima; Double photoionization; Excess energy; Gaussian ansatz; Single photo ionization; Atomic physics; Physics
dc.titleSignature of two-electron interference in angular resolved double photoionization of Mg
dc.typeJournal article
dcterms.accessRightsOpen Accessen_AU
local.bibliographicCitation.issue8
local.bibliographicCitation.lastpage5
local.bibliographicCitation.startpage1
local.contributor.affiliationSokell, E, University College, Dublin
local.contributor.affiliationBolognesi, P, National Research Council (CNR) IMIP
local.contributor.affiliationKheifets, Anatoli, College of Physical and Mathematical Sciences, ANU
local.contributor.affiliationBray, Igor, Curtin University of Technology
local.contributor.affiliationSafgren, S, University College, Dublin
local.contributor.affiliationAvaldi, L, National Research Council (CNR) IMIP
local.contributor.authoruidKheifets, Anatoli, u9701451
local.description.notesImported from ARIES
local.identifier.absfor020201 - Atomic and Molecular Physics
local.identifier.absseo970102 - Expanding Knowledge in the Physical Sciences
local.identifier.ariespublicationf5625xPUB2478
local.identifier.citationvolume110
local.identifier.doi10.1103/PhysRevLett.110.083001
local.identifier.scopusID2-s2.0-84874147580
local.identifier.thomsonID000315141600008
local.type.statusPublished Version

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