J/A+A/509/A14ivo://CDS.VizieR/J/A+A/509/A14doi:10.26093/cds/vizier.35090014CDSMattsson L.Wahlin R.Hoefner S.2010-06-11T05:36:13Z2010-06-04T13:28:51ZCDS support team

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

cds-question@unistra.frastronomical-modelsstellar-atmospherescarbon-starsgiant-starsstellar-mass-lossKnowing how the mass loss of carbon-rich AGB stars depends on stellar parameters is crucial for stellar evolution modelling, as well as for the understanding of when and how circumstellar structures emerge around these stars, e.g., dust shells and so-called detached shells of expelled gas. The purpose of this paper is to explore the stellar parameter space using a numerical radiation hydrodynamic (RHD) model of carbon-star atmospheres, including a detailed description of dust formation and frequency-dependent radiative transfer, in order to determine how the mass loss of carbon stars changes with stellar parameters.2010A&A...509A..14Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/509/A14CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/509/A14https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/509/A14http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/509/A14https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/509/A14https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/509/A14http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/509/A14GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/A+A/509/A14/tablesInput parameters (L*, Teff, log(C-O), Per) and the resulting average mass loss rate, average wind speed and the mean degree of dust condensation at the outer boundaryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintdvpPiston velocity amplitude (2.00, 4.00 or 6.00)km/sphys.velocfloatMassStellar mass (0.75, 1.00, 1.50 or 2.00)solMassphys.massfloatlogLLog of bolometric luminosity (3.55, 3.70, 3.85, 4.00 or 4.15)log(solLum)phys.luminosityfloatTeffEffective temperature (2400, 2600, 2800, 3000 or 3200)Kphys.temperature.effectiveintlog(C-O)Carbon excess (8.20, 8.50, 8.80 or 9.10)phys.abundfloatn_log(C-O)[*] numerical problems (1)meta.notecharPerPulsation period (221, 295, 393, 524 or 699)dtime.periodintdM/dt? Average mass-loss ratesolMass/yrarith.rate;stat.meandoublenullablen_dM/dt[*] numerical problems (1)meta.notecharuout? Average wind/outflow speedkm/sphys.velocdoublenullablen_uout[*] numerical problems (1)meta.notecharfc? Mean degree of dust condensationstatdoublenullablen_fc[*] numerical problems (1)meta.notecharMd/Mg? Mean dust-to-gas mass ratio, {rho}_d_/{rho}_g_, calculated from fcphys.mass;arith.ratiodoublenullablen_Md/Mg[*] numerical problems (1)meta.notechar