J/ApJ/686/749ivo://CDS.VizieR/J/ApJ/686/749doi:10.26093/cds/vizier.16860749CDSKowalski M.Rubin D.Aldering G.Agostinho R.J.Amadon A.,Amanullah R.Balland C.Barbary K.Blanc G.Challis P.J.Conley A.,Connolly N.V.Covarrubias R.Dawson K.S.Deustua S.E.Ellis R.,Fabbro S.Fadeyev V.Fan X.Farris B.Folatelli G.Frye B.L.,Garavini G.Gates E.L.Germany L.Goldhaber G.Goldman B.Goobar A.,Groom D.E.Haissinski J.Hardin D.Hook I.Kent S.Kim A.G.,Knop R.A.Lidman C.Linder E.V.Mendez J.Meyers J.Miller G.J.,Moniez M.Mourao A.M.Newberg H.Nobili S.Nugent P.E.Pain R.,Perdereau O.Perlmutter S.Phillips M.M.Prasad V.Quimby R.,Regnault N.Rich J.Rubenstein E.P.Ruiz-Lapuente P.Santos F.D.,Schaefer B.E.Schommer R.A.Smith R.C.Soderberg A.M.Spadafora A.L.,Strolger L.-G.Strovink M.Suntzeff N.B.Suzuki N.Thomas R.C.,Walton N.A.Wang L.Wood-Vasey W.M.Yun J.L.,(the Supernova Cosmology Project)2017-11-06T12:23:31Z2011-01-10T15:14:13ZCDS support team

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

cds-question@unistra.frsupernovaeredshiftedinfrared-photometryvisible-astronomyWide-band photometryWe present a new compilation of Type Ia supernovae (SNe Ia), a new data set of low-redshift nearby-Hubble-flow SNe, and new analysis procedures to work with these heterogeneous compilations. This "Union" compilation of 414 SNe Ia, which reduces to 307 SNe after selection cuts, includes the recent large samples of SNe Ia from the Supernova Legacy Survey and ESSENCE Survey, the older data sets, as well as the recently extended data set of distant supernovae observed with the Hubble Space Telescope (HST). A single, consistent, and blind analysis procedure is used for all the various SN Ia subsamples, and a new procedure is implemented that consistently weights the heterogeneous data sets and rejects outliers. We present the latest results from this Union compilation and discuss the cosmological constraints from this new compilation and its combination with other cosmological measurements (CMB and BAO).2008ApJ...686..749Khttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/686/749CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJ/666/674 : ESSENCE supernova survey (Miknaitis+, 2007)J/ApJ/602/571 : High-redshift supernovae IRZ fluxes (Barris+, 2004)J/ApJ/594/1 : High-z supernovae VRI mag and distances (Tonry+, 2003)http://supernova.lbl.gov/Union : Supernova Cosmology Project home pagehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/686/749https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/686/749http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/686/749https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/686/749https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/686/749http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/686/749GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/686/749/table1 (Summary of supernova coordinates and redshifts)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/686/749/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/686/749/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/686/749/table1?GETtext/xml+votable180.050000true126.92512521.48744440.005555555555555556Cone search capability for table J/ApJ/686/749/table9 (Coordinates and magnitudes of tertiary calibration stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/686/749/table9?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/686/749/table9?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/686/749/table9?GETtext/xml+votable180.050000true126.905958321.52188890.005555555555555556Cone search capability for table J/ApJ/686/749/table11 (Supernovae of the Union compilation)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/686/749/table11?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/686/749/table11?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/686/749/table11?GETtext/xml+votable180.050000true150.8958333-35.46322220.005555555555555556Cone search capability for table J/ApJ/686/749/42sne (Simbad positions for the 42 SNe of Perlmutter et al. (1999ApJ...517..565P))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/686/749/42sne?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/686/749/42sne?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/686/749/42sne?GETtext/xml+votable180.050000true7.2679177.8555560.0055555555555555565/4425 6/0 34 247 626 2038 2227 2232 2251 2379 4719 4993 5095 5129 5639 6025 6047 6069 6178 6495 6936 6968 7044 7091 7659 7783 7923 8064 8763 9036 9343 9614 9631 9794 9805 10203 10734 10817 10858 11158 11252 11403 11424 11425 11427 11672 11824 15085 16584 17278 17316 17318 17319 17321 17324 17325 17326 17614 17660 17683 17686 17689 17692 17699 17709 17714 17741 17766 17767 17772 17773 17999 18008 18010 18011 18032 18033 18081 18132 18133 18206 18296 18394 18535 18791 18854 18895 19298 19527 19551 19581 19729 19958 20014 20353 21859 21970 21971 21976 21994 22007 22059 22371 22373 22375 22384 22653 22739 22827 22913 22916 22946 23212 23336 23405 24131 24716 24969 25078 25403 25439 25520 25521 25596 25599 25850 25889 26040 26041 26042 26089 26124 26173 26265 26268 26693 26725 26756 26758 26809 26914 26923 26986 27009 27012 27024 27026 27045 27047 27247 27256 27258 27312 27367 27805 27906 27945 28299 28498 31470 31628 32129 32307 32340 32569 33628 33839 34530 34554 34897 35361 35629 35844 35935 36253 36774 36775 36781 36783 36786 36792 36794 36862 37580 38613 38683 38844 39658 40252 40337 43245 43713 43827 43828 43855 44000 44001 44007 45500 45744 45821 45823 45844 45983 46394 46561 47170 48478 48479 48500 48501 486252.367228618189496e-19 4.920466254354166e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/686/749?format=asciiOpticalInfrareddefaultJ/ApJ/686/749/table1Summary of supernova coordinates and redshiftsSNSupernova name (SN YYYYaa)meta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintr_SNIAUC bibcode(s)meta.ref;pos.framecharRAJ2000Hour of right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of declination (J2000)pos.eq.dec;meta.mainzHeliocentric redshift (1)src.redshiftfloatLCPlot: Plot the light curvesmeta.ref.urlcharSimbadSimbad column added by the CDScharJ/ApJ/686/749/table9Coordinates and magnitudes of tertiary calibration starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSNSupernova namemeta.id;meta.maincharSeqTertiary star number (1)meta.idintRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainVmagThe V band magnitudemagphot.mag;em.opt.Vfloate_VmagUncertainty in Vmagstat.error;phot.mag;em.opt.VfloatB-VThe (B-V) color indexmagphot.color;em.opt.B;em.opt.Vfloate_B-VUncertainty in B-Vmagstat.error;phot.color;em.opt.BfloatV-RThe (V-R) color indexmagphot.color;em.opt.V;em.opt.Rfloate_V-RUncertainty in V-Rmagstat.error;phot.color;em.opt.VfloatV-IThe (V-I) color indexmagphot.color;em.opt.V;em.opt.Ifloate_V-IUncertainty in V-Imagstat.error;phot.color;em.opt.VfloatJ/ApJ/686/749/table10B,V,R,I observations of the 8 SNe of table1recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSNSupernova namemeta.id;meta.maincharJDJulian Date of observationdtime.epochdoubleTelTelescope identificationmeta.id;instr.telcharBmag? The B band magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmag? Uncertainty in Bmagmagstat.error;phot.mag;em.opt.BfloatnullableVmag? The V band magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmag? Uncertainty in Vmagmagstat.error;phot.mag;em.opt.VfloatnullableRmag? The R band magnitudemagphot.mag;em.opt.Rfloatnullablee_Rmag? Uncertainty in Rmagmagstat.error;phot.mag;em.opt.RfloatnullableImag? The I band magnitudemagphot.mag;em.opt.Ifloatnullablee_Imag? Uncertainty in Imagmagstat.error;phot.mag;em.opt.IfloatnullableJ/ApJ/686/749/table11Supernovae of the Union compilatione_c? Uncertainty in cstat.errorfloatnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSNSupernova name (1)meta.id;meta.maincharr_SNReference for SN (4)meta.ref;pos.frameintzRedshiftsrc.redshiftfloatBmag? The B band magnitude at maximummagphot.mag;em.opt.Bfloatnullablee_Bmag? Uncertainty in Bmagmagstat.error;phot.mag;em.opt.Bfloatnullables? Time-scale stretch (2)time.scalefloatnullablee_s? Uncertainty in sstat.errorfloatnullablec? Rest-frame color at maximum (2)phot.color;em.opt.B;em.opt.Vfloatnullablemu? The {mu} correction (3)arith.factorfloatnullablee_mu? Uncertainty in mustat.errorfloatnullableNoteCut description (5)meta.notecharSimbadNameSimbad column added by the CDSmeta.idcharTSB08Display data from Tonry et al. (2003, Cat. J/ApJ/594/1)meta.ref.urlcharMPR07Display the ESSENCE data from Miknaitis et al. (2007, Cat. J/ApJ/666/674)meta.ref.urlchar_RAPositions from Simbad (right ascension part)degpos.eq.ra;meta.mainnullable_DEPositions from Simbad (declination part)degpos.eq.dec;meta.mainnullableJ/ApJ/686/749/table12The photometric lightcurve data from the 42 SNe of Perlmutter et al. (1999ApJ...517..565P)SNSupernova name (SN YYYYaa)meta.id;meta.maincharzRedshiftsrc.redshiftfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintMJD-RModified Julian Date of R band observationdtime.epochdoubleRFluxBessell R band flux (1)phot.flux.density;em.opt.Rdoublee_RFluxThe 1{sigma} error in RFluxstat.errordoubleMJD-I? Modified Julian Date of I band observationdtime.epochdoublenullableIFlux? Bessell I band flux (1)phot.flux.density;em.opt.Idoublenullablee_IFlux? The 1{sigma} error in IFluxstat.errordoublenullableJ/ApJ/686/749/42sneSimbad positions for the 42 SNe of Perlmutter et al. (1999ApJ...517..565P)SNSupernova name (SN YYYYaa)meta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Simbad hour of right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Simbad degree of declination (J2000)pos.eq.dec;meta.mainLCPlot: draw the light curvemeta.ref.urlcharSimbadSimbad column added by the CDSchar