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A pulsed positronium beam using a positron buffer gas trap

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dc.contributor.authorMachacek, Joshua
dc.contributor.authorBuckman, Stephen
dc.contributor.authorSullivan, James
dc.date.accessioned2022-06-23T23:09:44Z
dc.date.available2022-06-23T23:09:44Z
dc.date.issued2020
dc.date.updated2021-08-01T08:21:09Z
dc.description.abstractWe describe the operation of a pulsed positronium beam based on a two-stage buffer gas positron trap (BGT) or a Surko trap. The BGT allows the areal density and temporal spread of the positron beam to be tailored. This tailored positron beam is used to form a positronium beam via charge exchange with an atomic or molecular gas. The resulting positronium beam is energy tunable, and the collimated beam relies on the angular differential positronium production cross section of the atomic or molecular gas used.en_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.issn0034-6748en_AU
dc.identifier.urihttp://hdl.handle.net/1885/267758
dc.language.isoen_AUen_AU
dc.provenancehttps://v2.sherpa.ac.uk/id/publication/9874/..."author can archive the publisher's version/PDF" From SHERPA/RoMEO site as at 24/06/2022en_AU
dc.publisherAmerican Institute of Physics (AIP)en_AU
dc.relationhttp://purl.org/au-research/grants/arc/DE160100098en_AU
dc.rights© 2020 The authorsen_AU
dc.sourceReview of Scientific Instrumentsen_AU
dc.titleA pulsed positronium beam using a positron buffer gas trapen_AU
dc.typeJournal articleen_AU
dcterms.accessRightsOpen Accessen_AU
local.bibliographicCitation.issue3en_AU
local.contributor.affiliationMachacek, Joshua, College of Science, ANUen_AU
local.contributor.affiliationBuckman, Stephen, College of Science, ANUen_AU
local.contributor.affiliationSullivan, James, College of Science, ANUen_AU
local.contributor.authoruidMachacek, Joshua, u4737779en_AU
local.contributor.authoruidBuckman, Stephen, u8300485en_AU
local.contributor.authoruidSullivan, James, u3551013en_AU
local.description.notesImported from ARIESen_AU
local.identifier.absfor510801 - Degenerate quantum gases and atom opticsen_AU
local.identifier.ariespublicationa383154xPUB10687en_AU
local.identifier.citationvolume91en_AU
local.identifier.doi10.1063/1.5128012en_AU
local.identifier.scopusID2-s2.0-85081384863
local.publisher.urlhttps://aip.scitation.org/en_AU
local.type.statusPublished Versionen_AU

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