J/AJ/141/23ivo://CDS.VizieR/J/AJ/141/23doi:10.26093/cds/vizier.51410023CDSBagetakos I.Brinks E.Walter F.De Blok W.J.G.Usero A.Leroy A.K.,Rich J.W.Kennicutt R.C.2018-01-04T08:22:55Z2012-08-11T19:11:54ZCDS support team

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

cds-question@unistra.frgalaxiesh-i-line-emissiongalaxy-classification-systemsWe present an analysis of the properties of HI holes detected in 20 galaxies that are part of "The HI Nearby Galaxy Survey." We detected more than 1000 holes in total in the sampled galaxies. Where they can be measured, their sizes range from about 100pc (our resolution limit) to about 2kpc, their expansion velocities range from 4 to 36km/s, and their ages are estimated to range between 3 and 150Myr. The holes are found throughout the disks of the galaxies, out to the edge of the HI disk; 23% of the holes fall outside R25. We find that shear limits the age of holes in spirals (shear is less important in dwarf galaxies) which explains why HI holes in dwarfs are rounder, on average than in spirals.2011AJ....141...23Bhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/141/23CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/AJ/136/2563 : HI Nearby Galaxy Survey, THINGS (Walter+, 2008)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/141/23https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/141/23http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/141/23https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/141/23https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/141/23http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/141/23GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/141/23/table2 (*Characteristics of the galaxies in the sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/141/23/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/141/23/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/141/23/table2?GETtext/xml+votable180.050000true24.17416715.7833330.005555555555555556Cone search capability for table J/AJ/141/23/table7 (Hole properties)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/141/23/table7?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/141/23/table7?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/141/23/table7?GETtext/xml+votable180.050000true24.0837515.7292220.0055555555555555566/5715 7240 7241 7602 7606 7624 7741 7743 7769 7799 7876 7878 7956 10856 10911 11026 11027 15592 15593 16441 18398 27030 28149 28167 28631https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/141/23?format=asciiOpticalRadiodefaultJ/AJ/141/23/table2*Characteristics of the galaxies in the samplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameGalaxy namemeta.id;meta.maincharprimaryONameOther namemeta.idcharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainTypeMorphological typesrc.morph.typecharDistDistanceMpcpos.distance;pos.galactocentricfloatInclAverage inclinationdegsrc.orbital.inclination;stat.meanintPAAverage position angledegpos.posAng;stat.meanintMHIHI mass1e+08solMassphys.massfloatlogSFRStellar formation ratelog(solMass.yr**-1)arith.rate;phys.SFRfloatr_logSFR[cd] Reference for logSFR (1)meta.ref;phys.SFRcharlogD25Isophotal 25mag/arcsec2 major diameterlog(0.1arcmin)phys.angSizefloatResResolutionpcpos.angResolutionintSimbadSimbad column added by the CDSmeta.refcharNEDSimbad column added by the CDSmeta.refcharJ/AJ/141/23/table7Hole propertiesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameGalaxy namemeta.id.parentcharSeqHole index number within the galaxy, [BBW2011] Galaxy NNN in Simbadmeta.idintRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainHVHeliocentric velocity of centerkm/sspect.dopplerVeloc;pos.heliocentricintType[1/3] Hole type; see section 4.2 (1)meta.codeintdDiameterpcpos.distanceintVexpExpansion velocitykm/sphys.veloc.expansionintPAPosition angledegpos.posAngintRatioAxial ratio; b_min_/b_maj_phys.size.axisRatiofloatRGalactocentric radiuskpcpos.distance;pos.galactocentricfloatnHIHI volume density around the holecm**-3phys.densityfloattkinKinetic ageMyrtime.ageintlog(E)Log estimated energy requirement in 10^50^ergslog(1e+43J)phys.energyfloatlogMHILog estimated missing HI masslog(10000solMass)phys.massfloat