J/MNRAS/396/1075ivo://CDS.VizieR/J/MNRAS/396/1075doi:10.26093/cds/vizier.73961075CDSGeorgiev I.Y.Hilker M.Puzia T.H.Goudfrooij P.Baumgardt H.2024-07-08T20:15:55Z2011-04-04T15:32:15ZCDS support team

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

cds-question@unistra.frgalaxiesstellar-associationsgalaxy-classification-systemsWe compare nuclear globular clusters (nGCs) in dwarf galaxies and Galactic GCs with extended (hot) horizontal branches (EHB-GCs) in order to test the suggested external origin of the latter and the conditions at which GC self-enrichment can operate. Using luminosities and structural parameters of nGCs in low-mass (mainly late-type) dwarf galaxies from Hubble Space Telescope (HST)/Advanced Camera for Surveys (ACS) imaging, we derive the present-day escape velocities (Vesc) of stellar ejecta to reach the cluster tidal radius and compare them with those of EHB-GCs.2009MNRAS.396.1075Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/396/1075CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/AJ/135/1858 : Old globular clusters in dwarf irr. galaxies (Georgiev+ 2008)J/MNRAS/392/879 : Globular clusters in nearby dwarf galaxies (Georgiev+, 2009)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/396/1075https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/396/1075http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/396/1075https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/396/1075https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/396/1075http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/396/1075GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/396/1075/tables3 (Properties of nuclear clusters of late-type dwarf galaxies)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/396/1075/tables3?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/396/1075/tables3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/396/1075/tables3?GETtext/xml+votable180.050000true139.873583321.60004170.005555555555555556Cone search capability for table J/MNRAS/396/1075/tables4 (Properties of Galactic globular clusters)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/396/1075/tables4?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/396/1075/tables4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/396/1075/tables4?GETtext/xml+votable180.050000true201.697-47.47947220.0055555555555555566/1133 2119 2130 2169 3381 3483 3950 4313 4537 4650 4746 6389 6502 7582 9436 9666 10008 10265 10321 10336 10627 11227 11944 12405 12425 12531 12943 14489 16414 16647 16701 17121 19091 19779 20001 21017 22427 22495 24843 25873 27237 27981 27986 28067 28517 28577 28636 28705 28717 28741 28751 28768-28769 28778 28805 28808 28815 28817 28835 28838 28855 28867 28876 28882 28889 28895 28903 28905 28959 28962 28970 28973-28974 29077 29184 29187 29195 29202 29216 29222 29231 29233 29248 29267 29289 29294 29318 29377 29632 29636-29637 29816 29870 30321 30323 30378 30769 30998 31019 31043 31095 31115 31128 31398 31417 31723 32083 33193 33321 33330 33571 33635 33655-33656 33685 34242 34317 36252 36971 37294 37437 38259 38465 39043 39642 39954 41011 41257 41304 41432 41507 41522 41847 41852 41946 41949 42076 42278 42314 42320 42361 42466 42700 42761 42789 42841 42955 42958 42990 43125 43193 43227 43245 43258 43426-43427 43499 43604 43763 43894 44086 44220 44427 47125 47620 47777 47825 47866 47868 47903 47916 47935 47952 47971 48035 48434 48444 48698 48952https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/396/1075?format=asciiOpticaldefaultJ/MNRAS/396/1075/tables3Properties of nuclear clusters of late-type dwarf galaxies_DEPosition from Paper I (Georgiev et al., J/MNRAS/392/879) (declination part)degpos.eq.dec;meta.mainrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGTypeHost galaxy type (dIrr, dE, dSph or Sm)meta.notechar[GPH2009]Cluster name (Georgiev et al. 2009, Cat. J/MNRAS/392/879)meta.id;meta.maincharDistDistance to the galaxy (1)Mpcpos.distancefloatE(B-V)Foreground Galactic extinction E(B-V) from NEDmagphot.color.excessfloat(V-I)0Cluster V-I color index (corrected for foreground extinction)magphot.color;em.opt.V;em.opt.IfloatVMAGCluster absolute V magnitudemagphys.magAbs;em.opt.VfloatlogMlog10 of cluster masslog(solMass)phys.massfloatellCluster ellipticitysrc.ellipticityfloatrhCluster half-light radiuspcphys.size.radiusfloatcconcentration index, c=log(rt/rc) (ratio of tidal to core radius)meta.code;spect.indexfloatVescEscape velocity to reach the tidal radiuskm/sphys.veloc.escapefloatrpProjected distance from the galaxy centerpcpos.distancefloatrp.n? Projected distance normalized to galaxy effective radius reff (rp/reff) (2)pos.distancefloatnullableSimbadSimbad column added by the CDSmeta.refchar_RAPosition from Paper I (Georgiev et al., J/MNRAS/392/879) (right ascension part)degpos.eq.ra;meta.mainJ/MNRAS/396/1075/tables4Properties of Galactic globular clustersrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameCluster namemeta.id;meta.maincharONameOther namemeta.idcharE(B-V)Foreground Galactic extinction E(B-V) from Harris (1996, Cat. VII/195)magphot.color.excessfloat(V-I)0? Cluster V-I color index (corrected for foreground extinction)magphot.color;em.opt.V;em.opt.IfloatnullableVMAGCluster absolute V magnitudemagphys.magAbs;em.opt.VfloatlogMlog10 of cluster masslog(solMass)phys.massfloatrhCluster half-light radiuspcphys.size.radiusfloatcConcentration index, c=log(rt/rc) (ratio of tidal to core radius)meta.code;spect.indexfloatVescEscape velocity to reach the tidal radiuskm/sphys.veloc.escapefloat[Fe/H]Matallicityphys.abund.FefloatHBR? HB ratio HBR=(B-R)/(B+V+R) from Harris (1996, Cat. VII/195)stat.paramfloatnullableHBt? HB morphology (1)src.classcharClassClassification (2)src.classchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainSimbadNameSimbad column added by the CDSmeta.idchar