J/A+A/328/617ivo://CDS.VizieR/J/A+A/328/617doi:10.26093/cds/vizier.33280617CDSMarechal P.Viala Y.P.Pagani L.1998-08-28T10:12:59Z1998-08-28T10:12:50ZCDS support team

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

cds-question@unistra.fratomic-physicsradio-astronomyIn this paper, a chemical model of interstellar clouds including ^18^O and ^13^C isotopic reactions with a non-LTE calculations of ^16^O^18^O rotational population has been used to predict the intensity of the three ^16^O^18^O lines observable from the ground, namely 234, 298 and 402GHz.1997A&A...328..617Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/328/617CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/328/617https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/328/617http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/328/617https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/328/617https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/328/617http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/328/617GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapRadiodefaultJ/A+A/328/617/table4aCollision rates ^16^O^18^O-He (cm^3/s)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNuN value of the upper levelphys.atmol.qnintJuJ value of the upper levelphys.atmol.qnintNlN value of the lower levelphys.atmol.qnintJlJ value of the lower levelphys.atmol.qninta0Collision rate factor (k_ul_=a_0-*T^0.3^)phys.atmol.collStrengthfloatJ/A+A/328/617/table4bCollision rates ^16^O^18^O-He (cm^3/s)JlJ value of the lower levelphys.atmol.qnintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNuN value of the upper levelphys.atmol.qnintJuJ value of the upper levelphys.atmol.qnintNlN value of the lower levelphys.atmol.qninta0Collision rate factor (k_ul_=a_0-*T^0.3^)phys.atmol.collStrengthfloatJ/A+A/328/617/table4cCollision rates ^16^O^18^O-He (cm^3/s)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNuN value of the upper levelphys.atmol.qnintJuJ value of the upper levelphys.atmol.qnintNlN value of the lower levelphys.atmol.qnintJlJ value of the lower levelphys.atmol.qninta0Collision rate factor (k_ul_=a_0-*T^0.3^)phys.atmol.collStrengthfloat