Show simple item record

dc.contributor.authorBocharova, Irinaen_US
dc.contributor.authorKieffer, Jean-Claudeen_US
dc.contributor.authorLegare, Francoisen_US
dc.contributor.authorSanderson, Josephen_US
dc.contributor.authorV. Litvinyuk, Igoren_US
dc.contributor.editorJohn Tannisen_US
dc.date.accessioned2017-04-04T21:58:46Z
dc.date.available2017-04-04T21:58:46Z
dc.date.issued2009en_US
dc.date.modified2010-07-29T08:16:56Z
dc.identifier.urihttp://hdl.handle.net/10072/32838
dc.identifier.urihttps://www.icpeac2009.physics.wmich.edu/en_AU
dc.description.abstractWe studied laser-induced Coulomb explosion of CO2 by full triple-coincidence momentum resolved detection of resulting ion fragments. From the coincidence momentum data we can reconstruct molecular geometry immediately before explosion. We observe the dynamics of Coulomb explosion by comparing reconstructed CO2 geometries for different Ti:Sapphire laser pulse durations (at the same intensity) ranging from few cycles (7 fs) to 200 fs. We conclude that for longer pulse durations (=100 fs) Coulomb explosion proceeds through the enhanced ionization mechanism taking place at the critical O- O distance of 8 a.u., similarly to well known charge-resonance enhanced ionization (CREI) in H2.en_US
dc.description.peerreviewedYesen_US
dc.description.publicationstatusYesen_AU
dc.languageEnglishen_US
dc.language.isoen_AU
dc.publisherInstitute of Physics Publishing Ltd.en_US
dc.publisher.placeUnited Kingdomen_US
dc.relation.ispartofstudentpublicationNen_AU
dc.relation.ispartofconferencenameICPEAC 2009en_US
dc.relation.ispartofconferencetitleJournal of Physics: Conference Seriesen_US
dc.relation.ispartofdatefrom2009-07-22en_US
dc.relation.ispartofdateto2009-07-28en_US
dc.relation.ispartoflocationKalamazoo, Michigan, USAen_US
dc.rights.retentionYen_AU
dc.subject.fieldofresearchAtomic and Molecular Physicsen_US
dc.subject.fieldofresearchcode020201en_US
dc.titleEffects of laser pulse duration and intensity on Coulomb explosion of CO2: signatures of charge-resonance enhanced ionizationen_US
dc.typeConference outputen_US
dc.type.descriptionE1 - Conference Publications (HERDC)en_US
dc.type.codeE - Conference Publicationsen_US
gro.date.issued2009
gro.hasfulltextNo Full Text


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

  • Conference outputs
    Contains papers delivered by Griffith authors at national and international conferences.

Show simple item record