J/A+A/593/A37ivo://CDS.VizieR/J/A+A/593/A37doi:10.26093/cds/vizier.35930037CDSvan der Wiel M.H.D.Naylor D.A.Makiwa G.Satta M.Abergel A.2018-02-13T10:38:28Z2016-09-13T08:20:54ZCDS support team

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

cds-question@unistra.frinterstellar-mediummolecular-cloudsyoung-stellar-objectsinfrared-astronomyspectroscopyThe HF molecule has been proposed as a sensitive tracer of diffuse interstellar gas, while at higher densities its abundance could be influenced heavily by freeze-out onto dust grains. We investigate the spatial distribution of a collection of absorbing gas clouds, some associated with the dense, massive star-forming core NGC 6334 I, and others with diffuse foreground clouds elsewhere along the line of sight. For the former category, we aim to study the dynamical properties of the clouds in order to assess their potential to feed the accreting protostellar cores. We use far-infrared spectral imaging from the Herschel SPIRE iFTS to construct a map of HF absorption at 243um in a 6'x3.5' region surrounding NGC 6334 I and I(N).2016A&A...593A..37Vhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/593/A37CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/466/989 : Hot ammonia from NGC 6334I and NGC 6334I(N) (Beuther+, 2007)J/A+A/481/169 : ATCA 3mm obs. of NGC 6334I and NGC 6334I(N) (Beuther+, 2008)J/ApJ/707/1 : Water and Methanol masers in NGC 6334I(N) (Brogan+, 2009)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/593/A37https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/593/A37http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/593/A37https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/593/A37https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/593/A37http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/593/A37GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/593/A37/list (List of images in the fits file)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/593/A37/list?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/593/A37/list?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/593/A37/list?GETtext/xml+votable180.050000true260.24343-35.769040.005555555555555556Associated datahttps://cdsarc.cds.unistra.fr/assocdata/?obs_collection=J/A+A/593/A376/42457https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/593/A37?format=asciiInfrareddefaultJ/A+A/593/A37/listList of images in the fits filerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right Ascension of center (J2000)degpos.eq.ra;meta.mainDEJ2000Declination of center (J2000)degpos.eq.dec;meta.mainNxNumber of pixels along X-axismeta.numberintNyNumber of pixels along Y-axismeta.numberintNzNumber of pixels along Z-axismeta.numberintbFreq? Lower value of frequency intervalGHzem.freq;stat.minfloatnullableBFreq? Upper value of frequency intervalGHzem.freq;stat.maxfloatnullabledFreq? Frequency resolutionGHzem.freqdoublenullablesizeSize of FITS fileKibytephys.size;meta.fitsintFileNameName of FITS filemeta.id;meta.fitscharIndex[1/2] Index numbermeta.idintTextTitle of the FITS index datacubemeta.code;spect.index;meta.fitschar