J/ApJ/821/123ivo://CDS.VizieR/J/ApJ/821/123doi:10.26093/cds/vizier.18210123CDSHarikane Y.Ouchi M.Ono Y.More S.Saito S.Lin Y.-T.Coupon J.,Shimasaku K.Shibuya T.Price P.A.Lin L.Hsieh B.-C.Ishigaki M.,Komiyama Y.Silverman J.Takata T.Tamazawa H.Toshikawa J.2017-01-23T22:00:00Z2016-08-26T10:27:11ZCDS support team

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

cds-question@unistra.frhst-photometrygalaxiesinfrared-sourcessurveysWe present clustering analysis results from 10381 Lyman break galaxies (LBGs) at z~4-7, identified in the Hubble legacy deep imaging and new complimentary large-area Subaru/Hyper Suprime-Cam data. We measure the angular correlation functions of these LBGs at z~4, 5, 6, and 7 and fit these measurements using halo occupation distribution (HOD) models that provide an estimate of halo masses, M_h_~(1-20)x10^11^M_{sun}_. Our Mh estimates agree with those obtained by previous clustering studies in a UV-magnitude versus Mh plane and allow us to calculate stellar-to-halo mass ratios (SHMRs) of LBGs. By comparison with the z~0 SHMR, we identify evolution of the SHMR from z~0 to z~4 and from z~4 to z~7 at the >98% confidence levels. The SHMR decreases by a factor of ~2 from z~0 to 4 and increases by a factor of ~4 from z~4 to 7 at the dark matter halo mass of M_h_~10^11^M_{sun}. We compare our SHMRs with results of a hydrodynamic simulation and a semianalytic model and find that these theoretical studies do not predict the SHMR increase from z~4 to 7. We obtain the baryon conversion efficiency (BCE) of LBGs at z~4 and find that the BCE increases with increasing dark matter halo mass. Finally, we compare our clustering+HOD estimates with results from abundance matching techniques and conclude that the Mh estimates of the clustering+HOD analyses agree with those of the simple abundance matching within a factor of 3, and that the agreement improves when using more sophisticated abundance matching techniques that include subhalos, incompleteness, and/or evolution in the star formation and stellar mass functions.2016ApJ...821..123Hhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/821/123CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/318 : GOODS Source Catalogs release r2.0z (Giavalisco+ 2008)J/A+A/590/A31 : ASTRODEEP Frontier Fields Catalogues (Merlin+, 2016)J/ApJ/814/95 : Star formation rate of 4<~z<~8 galaxies (Finkelstein+, 2015)J/ApJS/219/15 : Morphologies of z=0-10 galaxies with HST data (Shibuya+, 2015)J/ApJS/218/33 : Spitzer-CANDELS catalog within 5 deep fields (Ashby+, 2015)J/ApJ/803/34 : z~4-10 galaxies from HST legacy fields (Bouwens+, 2015)J/ApJS/214/24 : 3D-HST+CANDELS catalog (Skelton+, 2014)J/ApJS/207/24 : GOODS-S CANDELS multiwavelength catalog (Guo+, 2013)J/ApJS/206/10 : CANDELS multiwavelength catalog (Galametz+, 2013)J/MNRAS/430/425 : VLT LBG Redshift Survey. III. (Bielby+, 2013)J/ApJS/203/24 : Structural param. of galaxies in CANDELS (van der Wel+, 2012)J/ApJ/750/99 : The Pan-STARRS1 photometric system (Tonry+, 2012)J/ApJ/742/3 : Photometric catalogs for ECDF-S and CDF-N (Rafferty+, 2011)J/ApJS/187/251 : Ultradeep Ks imaging in the GOODS-N (Wang+, 2010)J/ApJ/703/2033 : Lyman-break galaxies (LBG) in the HUDF (Rafelski+, 2009)J/ApJ/697/1369 : GOODS Ks-selected multiwavelength compilations (Bundy+, 2009)J/AJ/132/1729 : Hubble Ultra Deep Field BVI-dropout sources (Beckwith+, 2006)J/AJ/132/926 : Galaxies in the Hubble Ultra Deep Field (Coe+, 2006)J/ApJ/519/1 : Lyman-break galaxies at z{>~}4 (Steidel+, 1999)http://candels.ucolick.org/ : CANDELS home pagehttp://archive.stsci.edu/prepds/xdf/ : Hubble eXtreme Deep Field (XDF) pagehttp://3dhst.research.yale.edu/ : 3D-HST home pagehttp://www.stsci.edu/hst/campaigns/frontier-fields/ : HST Frontier Fields pagehttp://www.sdss.org/dr12/ : SDSS-DR12 home pagehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/821/123https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/821/123http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/821/123https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/821/123https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/821/123http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/821/123GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/821/123/table3 (Catalog of Lyman break galaxies (LBGs) in the Hubble data)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/821/123/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/821/123/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/821/123/table3?GETtext/xml+votable180.050000true53.160364277-27.8059553410.0055555555555555566/11252 11425 16486 17677 17679 17688 17690 27258 34793 34796 359351.2032397347074881e-19 4.75565502943315e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/821/123?format=asciiInfrareddefaultJ/ApJ/821/123/table3Catalog of Lyman break galaxies (LBGs) in the Hubble datarecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIDCatalog identifier (1)meta.id;meta.tablecharRAJ2000Right Ascension in decimal degrees (J2000)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000)degpos.eq.dec;meta.mainl_BmagThe 1{sigma} limit flag on Bmagmeta.code.errorcharBmag[25.9/31.8]? The HST/ACS B band (435nm) AB magnitude (2)magphot.mag;em.opt.Bfloatnullablee_Bmag[0.01/6]? Uncertainty in Bmagmagstat.error;phot.mag;em.opt.Bfloatnullablel_VmagThe 1{sigma} limit flag on Vmagmeta.code.errorcharVmag[24.4/32.3]The HST/ACS V band (606nm) AB magnitude (2)magphot.mag;em.opt.Rfloate_Vmag[0/5]? Uncertainty in Vmagmagstat.error;phot.mag;em.opt.Vfloatnullablel_imagThe 1{sigma} limit flag on imagmeta.code.errorcharimag[23.2/31.9]? The HST/ACS i band (775nm) AB magnitude (2)magphot.mag;em.opt.Ifloatnullablee_imag[0/7]? Uncertianty in imagmagstat.error;phot.mag;em.opt.Ifloatnullablel_ImagThe 1{sigma} limit flag on Imagmeta.code.errorcharImag[21.5/32.3] The HST/ACS I band (814nm) AB magnitude (2)magphot.mag;em.opt.Ifloate_Imag[0/3.4]? Uncertainty in Imagmagstat.error;phot.mag;em.opt.Ifloatnullablel_zmagThe 1{sigma} limit flag on zmagmeta.code.errorcharzmag[22.9/31.4]? The HST/ACS z band (850nm) AB magnitude (2)magphot.mag;em.opt.Ifloatnullablee_zmag[0/3]? Uncertainty in zmagmagstat.error;phot.mag;em.opt.Ifloatnullablel_YmagThe 1{sigma} limit flag on Ymagmeta.code.error;pos.cartesian.ycharYmag[19.3/31.2]? HST/WFC3 Y band (1050nm) AB magnitude (2)magphot.mag;em.IR.Jfloatnullablee_Ymag[0/3]? Uncertainty in Ymagmagstat.error;phot.mag;em.opt.Bfloatnullablel_JmagThe 1{sigma} limit flag on Jmagmeta.code.errorcharJmag[21.7/31.7] The HST/WFC3 J band (1250nm) AB magnitude (2)magphot.mag;em.IR.Jfloate_Jmag[0/4]? Uncertainty in Jmagmagstat.error;phot.mag;em.IR.Jfloatnullablel_H14magThe 1{sigma} limit flag on H14magmeta.code.errorcharH14mag[25.4/31.6]? The HST/WFC3 H band (1400nm) AB magnitude (2)magphot.mag;em.IR.Hfloatnullablee_H14mag[0/3]? Uncertainty in H14magmagstat.error;phot.mag;em.IR.Hfloatnullablel_H16magThe 1{sigma} limit flag on H16magmeta.code.errorcharH16mag[21.8/31.7] The HST/WFC3 H band (1600nm) AB magnitude (2)magphot.mag;em.IR.Hfloate_H16mag[0/3]? Uncertainty in H16magmagstat.error;phot.mag;em.IR.HfloatnullableCoadd[21.8/30.6]? IR coadd image AB magnitude (3)magphot.mag;em.IRfloatnullablee_Coadd[0/0.3]? Uncertainty in Coaddmagstat.errorfloatnullable3DHSTDisplay the 3D-HST+CANDELS catalog (Skelton+, 2014, J/ApJS/214/24) within 0.1"meta.ref.urlintnullableB15Display the z~4-10 HST galaxies data from Bouwens+, 2015, (J/ApJ/803/34) within 0.1"meta.ref.urlintnullable