VI/130ivo://CDS.VizieR/VI/130CDSSochi T.Tennyson J.2010-06-02T13:39:39Z2010-06-02T12:40:38ZCDS support team

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

cds-question@unistra.fratomic-physicsA comprehensive, calculated line list of frequencies and transition probabilities for the singly deuterated isotopologue of H_3_^+^, H_2_D^+^, is presented. The line list, called ST1, contains over 22 million rotational-vibrational transitions occurring between more than 33 thousand energy levels; it covers frequencies up to 18500cm-1. All energy levels with rotational quantum number, J, up to 20 are considered, making the line list useful for temperatures up to at least 3000K. About 15% of these levels are fully identified with six rotational and vibrational quantum numbers. The list is calculated using a previously proposed, high accuracy, ab initio model and consistency checks are carried out to test and validate the results. These checks confirm the accuracy of the list. A temperature-dependent partition function, valid over a more extended temperature range than those previously published, and cooling function are presented.2010MNRAS.405.2345Shttps://cdsarc.cds.unistra.fr/viz-bin/cat/VI/130CatalogResearchIsServedByTAP VizieR generic servicerelated-toVI/119 : High accuracy computed water line list - BT2 (Barber+, 2006)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=VI/130https://vizier.iucaa.in/viz-bin/VizieR-2?-source=VI/130http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=VI/130https://vizier.cds.unistra.fr/viz-bin/votable?-source=VI/130https://vizier.iucaa.in/viz-bin/votable?-source=VI/130http://vizieridia.saao.ac.za/viz-bin/votable?-source=VI/130GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultVI/130/levelEnergy levelsv1[-2,2] v1 symmetric stretch quantum numberphys.atmol.qnintLevel[1,33330] Index of the levelmeta.idintprimaryJ[0,20] Total angular momentum quantum numberphys.atmol.qnintSym[1,4] Symmetry block number (1)meta.idintBlockReference in the blockmeta.idintE[0,18500] Energy of the levelcm**-1phys.energy;phys.atmol.leveldoublev2[-2,3] v2 bend quantum numberphys.atmol.qnintv3[-2,2] v3 asymmetric stretch quantum numberphys.atmol.qnintKa[-2,16] Ka rotational quantum numberphys.atmol.qnintKc[-2,20] Kc rotational quantum numberphys.atmol.qnintAGet the Einstein A-coefficients of lines implying this level, ordered by decreasing A-valuesmeta.ref.urlchar