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hal.structure.identifierFORMATION STELLAIRE 2011
dc.contributor.authorBROUILLET, N.
dc.date.issued2011
dc.descriptionWorkshop GAIA CU8 : Calibration meeting, Bordeaux, 15-16 nov. 2011
dc.description.abstractEnWork is being done on NARVAL spectra of Arcturus and the Sun with several line lists available in order to define the one most suited for the analysis of AP reference stars already observed with that instrument. This involves much tedious work of visualization to keep or reject lines, and select continuum windows. Definition of good fit to be refined as well as objective criteria to select enough lines for a high quality analysis. Another goal is to select select more lines in Sun and Arcturus which are a priori rejected because they are strongly damped, but which become more relevant in metal poor stars.
dc.language.isoen
dc.title.enOptimization of line lists for the analysis of reference stars.
dc.typeAutre document
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Astrophysique stellaire et solaire [astro-ph.SR]
dc.subject.halPhysique [physics]/Astrophysique [astro-ph]/Astrophysique stellaire et solaire [astro-ph.SR]
bordeaux.page-
hal.identifierhal-00669937
hal.version1
hal.audienceNon spécifiée
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00669937v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2011&rft.spage=-&rft.epage=-&rft.au=BROUILLET,%20N.&rft.genre=unknown


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