J/A+A/647/A179ivo://CDS.VizieR/J/A+A/647/A179doi:10.26093/cds/vizier.36470179CDSMueller H.S.P.Brahmi M.A.Guillemin J.-C.Lewen F.Schlemmer S.2021-07-05T08:54:47Z2021-03-31T07:40:55ZCDS support team

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

cds-question@unistra.frinterstellar-mediumspectroscopymolecular-physicsCyclopropenone was first detected in the cold and less dense envelope of the giant molecular cloud Sagittarius B2(N). It was found later in several cold dark clouds and it may be possible to detect its minor isotopic species in these environments. In addition, the main species may well be identified in warmer environments. We aim to extend existing line lists of isotopologs of c-H_2_C_3_O from the microwave to the millimeter region and create one for the singly deuterated isotopolog to facilitate their detections in space. Furthermore, we aim to extend the line list of the main isotopic species to the submillimeter region and to evaluate an equilibrium structure of the molecule.2021A&A...647A.179Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/647/A179CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/647/A179https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/647/A179http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/647/A179https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/647/A179https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/647/A179http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/647/A179GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/A+A/647/A179/13c1Transitions included in the fit of ^13^C1 isotopologrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJ'Upper state J quantum numberphys.atmol.configurationintKa'Upper state Ka quantum numberphys.mol.qnintKc'Upper state Kc quantum numberphys.mol.qnintJ"Lower state J quantum numberphys.atmol.configurationintKa"Lower state Ka quantum numberphys.mol.qnintKc"Lower state Kc quantum numberphys.mol.qnintFreqObsObserved transition frequencyMHzem.freqdoublee_FreqObsExperimental uncertaintyMHzstat.errordouble(O-C)Observed minus calculated frequency (for group of lines if they are at the same frequency)MHzem.freq;stat.fit.omcdoublewb? Weight of the component in group of linesphys.atmol.weightfloatnullableNotesSource of data (reference); Koeln are from this work (1)meta.notecharJ/A+A/647/A179/13c2Transitions included in the fit of ^13^C2 isotopologrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJ'Upper state J quantum numberphys.atmol.configurationintKa'Upper state Ka quantum numberphys.mol.qnintKc'Upper state Kc quantum numberphys.mol.qnintJ"Lower state J quantum numberphys.atmol.configurationintKa"Lower state Ka quantum numberphys.mol.qnintKc"Lower state Kc quantum numberphys.mol.qnintFreqObsObserved transition frequencyMHzem.freqdoublee_FreqObsExperimental uncertaintyMHzstat.errordouble(O-C)Observed minus calculated frequency (for group of lines if they are at the same frequency)MHzem.freq;stat.fit.omcdoublewb? Weight of the component in group of linesphys.atmol.weightfloatnullableNotesSource of data (reference); Koeln are from this work (1)meta.notecharJ/A+A/647/A179/18oTransitions included in the fit of ^18^O isotopologrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJ'Upper state J quantum numberphys.atmol.configurationintKa'Upper state Ka quantum numberphys.mol.qnintKc'Upper state Kc quantum numberphys.mol.qnintJ"Lower state J quantum numberphys.atmol.configurationintKa"Lower state Ka quantum numberphys.mol.qnintKc"Lower state Kc quantum numberphys.mol.qnintFreqObsObserved transition frequencyMHzem.freqdoublee_FreqObsExperimental uncertaintyMHzstat.errordouble(O-C)Observed minus calculated frequency (for group of lines if they are at the same frequency)MHzem.freq;stat.fit.omcdoublewb? Weight of the component in group of linesphys.atmol.weightfloatnullableNotesSource of data (reference); Koeln are from this work (1)meta.notecharJ/A+A/647/A179/c-h2c3oTransitions included in the fit of c-H_2_C_3_OrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJ'Upper state J quantum numberphys.atmol.configurationintKa'Upper state Ka quantum numberphys.mol.qnintKc'Upper state Kc quantum numberphys.mol.qnintJ"Lower state J quantum numberphys.atmol.configurationintKa"Lower state Ka quantum numberphys.mol.qnintKc"Lower state Kc quantum numberphys.mol.qnintFreqObsObserved transition frequencyMHzem.freqdoublee_FreqObsExperimental uncertaintyMHzstat.errordouble(O-C)Observed minus calculated frequency (for group of lines if they are at the same frequency)MHzem.freq;stat.fit.omcdoublewb? Weight of the component in group of linesphys.atmol.weightfloatnullableNotesSource of data (reference); Koeln are from this work (1)meta.notecharJ/A+A/647/A179/d2Transitions included in the fit of D_2_ isotopologJ'Upper state J quantum numberphys.atmol.configurationintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKa'Upper state Ka quantum numberphys.mol.qnintKc'Upper state Kc quantum numberphys.mol.qnintJ"Lower state J quantum numberphys.atmol.configurationintKa"Lower state Ka quantum numberphys.mol.qnintKc"Lower state Kc quantum numberphys.mol.qnintFreqObsObserved transition frequencyMHzem.freqdoublee_FreqObsExperimental uncertaintyMHzstat.errordouble(O-C)Observed minus calculated frequency (for group of lines if they are at the same frequency)MHzem.freq;stat.fit.omcdoublewb? Weight of the component in group of linesphys.atmol.weightfloatnullableNotesSource of data (reference); Koeln are from this work (1)meta.notecharJ/A+A/647/A179/hdTransitions included in the fit of HD isotopologrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJ'Upper state J quantum numberphys.atmol.configurationintKa'Upper state Ka quantum numberphys.mol.qnintKc'Upper state Kc quantum numberphys.mol.qnintJ"Lower state J quantum numberphys.atmol.configurationintKa"Lower state Ka quantum numberphys.mol.qnintKc"Lower state Kc quantum numberphys.mol.qnintFreqObsObserved transition frequencyMHzem.freqdoublee_FreqObsExperimental uncertaintyMHzstat.errordouble(O-C)Observed minus calculated frequency (for group of lines if they are at the same frequency)MHzem.freq;stat.fit.omcdoublewb? Weight of the component in group of linesphys.atmol.weightfloatnullableNotesSource of data (reference); Koeln are from this work (1)meta.notechar