J/A+A/432/1137ivo://CDS.VizieR/J/A+A/432/1137doi:10.26093/cds/vizier.34321137CDSDel Zanna G.Chidichimo M.C.Mason H.E.CDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.fratomic-physicsRecent scattering calculations for Fe XXIII are benchmarked against laboratory and astrophysical observations. The collisional data are supplemented by radiative data obtained with empirical adjustments that take into account observed wavelengths. All previous line identifications and energy levels are reviewed and assessed in light of these new calculations. Most of the previous identifications, in particular of the astrophysically-important spectral lines are confirmed. However, some identification are rejected or questioned, and new ones proposed. The agreement between theoretical and experimental data in terms of wavelengths, line intensities and level lifetimes is very good. Observations of Fe XXIII L-shell emission lines provide a great opportunity to directly measure electron temperatures for a wide range of astrophysical sources. Examples from solar (SMM, SOLEX) and stellar (Chandra, EUVE) observations are provided. ************************************************************************** * * * Sorry, but the author(s) never supplied the tabular material * * announced in the paper * * * **************************************************************************2005A&A...432.1137Dhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/432/1137CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/432/1137https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/432/1137http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/432/1137https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/432/1137https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/432/1137http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/432/1137GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefault