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Identification of X-ray spectra in the Na-like to O-like rubidium ions in the range of 3.8-7.3 angstrom

hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorDENIS-PETIT, D.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
hal.structure.identifierDAM Île-de-France [DAM/DIF]
dc.contributor.authorCOMET, M.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorBONNET, T.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorHANNACHI, F.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorGOBET, F.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorTARISIEN, M.
hal.structure.identifierCentre d'Etudes Nucléaires de Bordeaux Gradignan [CENBG]
dc.contributor.authorVERSTEEGEN, M.
hal.structure.identifierDAM Île-de-France [DAM/DIF]
dc.contributor.authorGOSSELIN, G.
hal.structure.identifierDAM Île-de-France [DAM/DIF]
dc.contributor.authorMÉOT, V.
hal.structure.identifierDAM Île-de-France [DAM/DIF]
dc.contributor.authorMOREL, Pierre
hal.structure.identifierDAM Île-de-France [DAM/DIF]
dc.contributor.authorPAIN, J. Ch
hal.structure.identifierDAM Île-de-France [DAM/DIF]
dc.contributor.authorGILLERON, E.
hal.structure.identifierHelmholtz zentrum für Schwerionenforschung GmbH [GSI]
hal.structure.identifierHelmholtz-Institut Jena
dc.contributor.authorFRANK, A.
hal.structure.identifierHelmholtz zentrum für Schwerionenforschung GmbH [GSI]
hal.structure.identifierHelmholtz-Institut Jena
dc.contributor.authorBAGNOUD, V.
hal.structure.identifierHelmholtz zentrum für Schwerionenforschung GmbH [GSI]
hal.structure.identifierHelmholtz-Institut Jena
dc.contributor.authorBLAZEVIC, A.
hal.structure.identifierCentre d'Etudes Lasers Intenses et Applications [CELIA]
dc.contributor.authorDORCHIES, F.
hal.structure.identifierCentre d'Etudes Lasers Intenses et Applications [CELIA]
dc.contributor.authorPEYRUSSE, O.
hal.structure.identifierInstitut für Kernphysik [Darmstadt]
dc.contributor.authorCAYZAC, W.
hal.structure.identifierInstitut für Kernphysik [Darmstadt]
dc.contributor.authorROTH, M.
dc.date.created2014-04-14
dc.date.issued2014-11
dc.identifier.issn0022-4073
dc.description.abstractEnThe X-rays emitted by a rubidium plasma source created by the PHELIX laser at an intensity of about 6×1014 W/cm2 were studied. The lines have been measured using Bragg crystals in the wavelength range between 3.8 and 7.3 Å and identified by means of a numerical method developed to describe highly charged rubidium ions in LTE plasma. The experimental plasma temperature, density and charge state distributions have been estimated using non-LTE codes such as CHIVAS and AVERROES. The LTE plasma temperature and density used in the calculations are those allowing to reproduce the calculated NLTE charge state distribution. In order to optimize the use of computational resources, a criterion is established to select the configurations contributing most to the spectra among all those obtained in detailed level accounting based on the MCDF code. Seventy Rb X-rays have been identified among which forty-nine are reported for the first time. The capabilities of our method are demonstrated by the good agreement of our identifications with previously published data when available.
dc.language.isoen
dc.publisherElsevier
dc.subject.enX-ray spectroscopy
dc.subject.enRubidium plasma
dc.subject.enAtomic physics calculations
dc.subject.enPHELIX laser
dc.title.enIdentification of X-ray spectra in the Na-like to O-like rubidium ions in the range of 3.8-7.3 angstrom
dc.typeArticle de revue
dc.identifier.doi10.1016/j.jqsrt.2014.06.004
dc.subject.halPhysique [physics]
bordeaux.journalJournal of Quantitative Spectroscopy and Radiative Transfer
bordeaux.page70-89
bordeaux.volume148
bordeaux.peerReviewedoui
hal.identifierhal-01561841
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01561841v1
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