J/A+AS/123/353ivo://CDS.VizieR/J/A+AS/123/353CDSMathys G.Hubrig S.Landstreet J.D.Lanz T.Manfroid J.2019-02-27T14:01:45Z1998-09-05T19:47:15ZCDS support team

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

cds-question@unistra.frap-starsmagnetic-fieldsThe paper reports about a systematic study of the mean magnetic field modulus of Ap stars with magnetically resolved split lines. Tables 2a and 2b present the main properties of all such stars presently known. The results about their mean magnetic field modulus derived in this study are summarized in Table 3, while the individual field measurements are given in Table 4.1997A&AS..123..353Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/123/353CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/123/353https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/123/353http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/123/353https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/123/353https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/123/353http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/123/353GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/A+AS/123/353/table2bMain properties of the Ap stars with resolved magnetically split lines (continued)b-y? Stroemgren colour index b-ymagphot.color;em.opt.B;em.opt.VfloatnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD/HDE numbermeta.id;meta.maincharprimary<H>avMean value of <H> over rotation cyclekGphys.magFieldfloatn_<H>av[)] Note on <H>av (1)meta.notecharl_q[>=] Limit flag on q (2)meta.code.errorcharqRatio of the maximum to the minimum of <H>meta.codefloatu_qUncertainty flag on qmeta.code.errorchar<Hz>min? Observed minimum of <Hz>kGphys.magFieldfloatnullablen_<Hz>min[)] Note on <Hz>min (3)meta.notecharu_<Hz>minUncertainty flag on <Hz>minmeta.code.errorchar<Hz>max? Observed maximum of <Hz>kGphys.magFieldfloatnullablen_<Hz>max[)] Note on <Hz>max (3)meta.notecharu_<Hz>maxUncertainty flag on <Hz>maxmeta.code.errorcharDiscoveryDate of observation of discovery of magnetically resolved linestime.epochcharr_Discovery? Reference code for discovery date (4)meta.ref;pos.frameintnullableRemarksSee Note(5)meta.notecharr_Remarks? Reference code for remarks (4)meta.ref;pos.frameintnullableJ/A+AS/123/353/table4Mean magnetic field modulus measurementsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD/HDE numbermeta.id;meta.maincharprimaryHJDHeliocentric Julian Date - 2440000dtime.epochdoublePhase? Rotation phase (fraction of cycle)time.phasefloatnullable<H>Mean magnetic field modulusGphys.magFieldintId.Code for instrumental configuration (1)instr.setupintJ/A+AS/123/353/table2aMain properties of the Ap stars with resolved magnetically split linesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD/HDE numbermeta.id;meta.maincharprimaryNameOther identificationmeta.idcharVmagV magnitudemagphot.mag;em.opt.VfloatSpTypeSpectral typesrc.spTypecharl_Per[<>>~ ] Limit flag on rotation period (1)meta.code.errorcharPerY? Rotation period when it is expressed in yearsyrtime.periodfloatnullablePerD? Rotation period when it is expressed in daysdtime.perioddoublenullableu_Per[:?] Uncertainty flag on rotation periodmeta.code.errorcharPerD2? Second rotation period when uncertainty on itdtime.periodfloatnullabler_Per? Code of reference for rotation period (2)meta.ref;pos.frameintnullableHJD0? Phase origin (Julian Date)dmeta.ref;time.phasedoublenullableOriginProperty defining phase originmeta.codecharr_Origin? Reference code for phase origin (2)meta.ref;pos.frameintnullableJ/A+AS/123/353/table3Summary of mean magnetic field modulus measurementsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD/HDE numbermeta.id;meta.maincharprimaryn_<H>Number of measurements of <H>meta.noteintAv<H>Average of all measurements of <H>Gphys.magFieldinte_Av<H>Standard deviation of all <H> measurementsGstat.errorintrms? Rms deviation of <H> measurements about least-squares fit of variations by a simple function (see printed paper)Gstat.errorintnullablee_<H>? Estimated uncertainty of <H> measurementsGstat.errorintnullable