J/ApJ/914/58ivo://CDS.VizieR/J/ApJ/914/58doi:10.26093/cds/vizier.19140058CDSAndrade-Santos F.Pratt G.W.Melin J.-B.Arnaud M.Jones C.,Forman W.R.Pointecouteau E.Bartalucci I.Vikhlinin A.Murray S.S.,Mazzotta P.Borgani S.Lovisari L.van Weeren R.J.Kraft R.P.,David L.P.Giacintucci S.2023-03-20T14:30:08Z2023-01-09T08:18:39ZCDS support team

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

cds-question@unistra.frgalaxy-clustersintergalactic-mediumx-ray-sourcesredshiftedUsing Chandra observations, we derive the YX proxy and associated total mass measurement, M_500_^Yx^ for 147 clusters with z<0.35 from the Planck early Sunyaev-Zeldovich catalog, and for 80 clusters with z<0.22 from an X-ray flux-limited sample. We reextract the Planck Y_SZ_ measurements and obtain the corresponding mass proxy, M_500_^SZ^, from the full Planck mission maps, minimizing Malmquist bias due to observational scatter. The masses reextracted using the more precise X-ray position and characteristic size agree with the published PSZ2 values, but yield a significant reduction in the scatter (by a factor of two) in the M_500_^SZ^-M_500_^Yx^ relation. The slope is 0.93+/-0.03, and the median ratio, M_500_^SZ^/M_500_^Yx^=0.91+/-0.01, is within the expectations from known X-ray calibration systematics. YSZ/YX is 0.88+/-0.02, in good agreement with predictions from cluster structure, and implying a low level of clumpiness. In agreement with the findings of the Planck Collaboration, the slope of the YSZ-D_A_^-2^Y_X_ flux relation is significantly less than unity (0.89+/-0.01). Using extensive simulations, we show that this result is not due to selection effects, intrinsic scatter, or covariance between quantities. We demonstrate analytically that changing the Y_SZ_-Y_X_ relation from apparent flux to intrinsic properties results in a best-fit slope that is closer to unity and increases the dispersion about the relation. The redistribution resulting from this transformation implies that the best-fit parameters of the M_500_^SZ^-M_500_^Yx^ relation will be sample-dependent.2021ApJ...914...58Ahttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/914/58CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/chandra : The Chandra Archive Log (CXC, 1999-2014)VIII/88 : Planck Early Release Compact Source Catalogue (Planck, 2011)VIII/91 : Planck Catalog of Compact Sources Release 1 (Planck, 2013)J/ApJ/511/65 : Einstein images of galaxy clusters (Jones & Forman, 1999)J/A+A/536/A8 : Planck early results. VIII. ESZ sample. (Planck+, 2011)J/A+A/575/A30 : HIFLUGCS XMM/Chandra cross-calibration (Schellenberger+, 2015)J/A+A/594/A27 : Planck Sunyaev-Zeldovich sources (PSZ2) (Planck+, 2016)J/ApJ/843/76 : Cool-core clusters with Chandra obs. (Andrade-Santos+, 2017)J/MNRAS/469/3738 : Complete sample of galaxy clusters (Schellenberger+, 2017)J/MNRAS/468/3322 : CoMaLit. V. Mass forecasting with proxies (Sereno+, 2017)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/914/58https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/914/58http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/914/58https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/914/58https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/914/58http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/914/58GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/914/58/table1 (Cluster masses using SZ and X-ray proxies for the clusters in the Planck ESZ (see VIII/88) sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/914/58/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/914/58/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/914/58/table1?GETtext/xml+votable180.050000true316.0775125-41.344266670.005555555555555556Cone search capability for table J/ApJ/914/58/table2 (Cluster masses using SZ and X-ray proxies for the clusters in the X-ray (see Voevodkin & Vikhlinin 2004ApJ...601..610V) sample)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/914/58/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/914/58/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/914/58/table2?GETtext/xml+votable180.050000true227.733820835.744550.0055555555555555566/87 97 206-207 1006 2388 4206 5099 5438 5701 5931 6011 6019 6088 6873 7026 7239 7242 7768 7928 8220 8268 8271 8520 8648 9036 9050 9072 9168 9354 9366 9468 9476 9506 9508 9593 9997 10271 10312 10379 10527 10664 11063 11222 11253 11467 11591 11626 11809 12072 12121 12253 12642 12664 12732 15192 15286 15351 16031 16434 16486 16492 16543 16702 16713 17141 17237 17387 17457 18016 18324 18566 18584 18622 18894 19089 19101 19130 19204 19451 19501 19608 19993 20021 20029 20083 20355 20481 20507 20624 20707 20874 21073 21766 22577 22972 23451 24579 24943 25188 25391 25981 26135 26189 26208 26770 27136 27660 28181 28429-28430 28622 30946 31537 31851 32500 32602 32693 32798 32894 32960 33030 33235 33614 33628 33692 33894 34087 34159 34161 34174 34181 34186 34443 35147 35171 38822 38858 38973 39067-39068 39079 39443 39608 40564 40809 41081 43706 43837-43838 43849 43939 43948 43950 43977 44502 44802 44817 45044 45076 45235 45421 45506 45543 45562 45966 45984 46237 46474 46484 46571 46687 46763 46855 46889 47139 47188 47225 47573 48489 48684 48688https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/914/58?format=asciiX-raydefaultJ/ApJ/914/58/table1Cluster masses using SZ and X-ray proxies for the clusters in the Planck ESZ (see VIII/88) samplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintPLCKESZCluster identifier (GLLL.ll+BB.bb)meta.id;meta.maincharRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainz[0.017/0.35] Spectroscopic redshiftsrc.redshiftfloatM500YX[2/17.6] Mass derived using Yx1e+14solMassphys.massfloatSimbadSimbad column added by the CDSmeta.ref.urlcharNEDNED column added by the CDSmeta.ref.urlchare_M500YX[0.2/2.1] Uncertainty in M500YX1e+14solMassstat.errorfloatM500PSX[2/16.3] Mass re-derived using Ysz with X-ray center & size1e+14solMassphys.massfloate_M500PSX[0.1/0.6] Uncertainty in M500PSX1e+14solMassstat.errorfloatM500PSZ2[1.9/16.2] Mass from PSZ2 catalog1e+14solMassphys.massfloate_M500PSZ2[0.05/0.6] Uncertainty in M500PSZ21e+14solMassstat.errorfloatYX-Mpc2[1/44.7] Yx value in Mpc squaredMpc**2phys.areafloate_YX-Mpc2[0.16/8.5] Lower uncertainty in YX-Mpc2Mpc**2stat.errorfloatE_YX-Mpc2[0.17/9.2] Upper uncertainty in YX-Mpc2Mpc**2stat.error;stat.maxfloatYX-Arc2[63/13793] Yx value in arcmin squaredarcmin**2phys.angSizedoublee_YX-Arc2[10/2109] Lower uncertainty in YX-Arc2arcmin**2stat.errorfloatE_YX-Arc2[11/2257] Upper uncertainty in YX-Arc2arcmin**2stat.error;stat.maxfloatYSZ-Mpc2[0.9/41.4] Ysz value in Mpc squaredMpc**2phys.areafloate_YSZ-Mpc2[0.1/1.6] Lower uncertainty in YSZ-Mpc2Mpc**2stat.errorfloatE_YSZ-Mpc2[0.1/1.6] Upper uncertainty in YSZ-Mpc2Mpc**2stat.error;stat.maxfloatYSZ-Arc2[65/8451] Ysz value in arcmin squaredarcmin**2phys.angSizefloate_YSZ-Arc2[8.9/300] Lower uncertainty in YSZ-Arc2arcmin**2stat.errorfloatE_YSZ-Arc2[8.9/300] Upper uncertainty in YSZ-Arc2arcmin**2stat.error;stat.maxfloatrmax[0.45/2.11] Maximum radius, R_500_ (1)phys.size.radius;stat.maxfloatT2Cluster also in Table 2meta.ref.urlintnullableJ/ApJ/914/58/table2Cluster masses using SZ and X-ray proxies for the clusters in the X-ray (see Voevodkin & Vikhlinin 2004ApJ...601..610V) sampleSimbadNameSimbad column added by the CDSmeta.idcharnullablee_YX-Mpc2[0.06/8.5] Lower uncertainty in YX-Mpc2Mpc**2stat.errorfloatE_YX-Mpc2[0.07/9.2] Upper uncertainty in YX-Mpc2Mpc**2stat.error;stat.maxfloatNEDNED column added by the CDSmeta.ref.urlcharDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainT1Cluster also in Table 1meta.ref.urlintnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameCluster identifier (GLLL.ll+BB.bb)meta.id;meta.maincharRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainz[0.027/0.22] Spectroscopic redshiftsrc.redshiftfloatM500YX[1.2/17.6] Mass derived using Yx1e+14solMassphys.massfloate_M500YX[0.1/2.1] Uncertainty in M500YX1e+14solMassstat.errorfloatM500PSX[1/16.3] Mass re-derived using Ysz with X-ray center & size1e+14solMassphys.massfloate_M500PSX[0.1/0.5] Uncertainty in M500PSX1e+14solMassstat.errorfloatM500PSZ2[1/16.2] Mass from PSZ2 catalog1e+14solMassphys.massfloate_M500PSZ2[0.05/0.5] Uncertainty in M500PSZ21e+14solMassstat.errorfloatYX-Mpc2[0.3/43.8] Yx value in Mpc squaredMpc**2phys.areafloatYX-Arc2[96/3657] Yx value in arcmin squaredarcmin**2phys.angSizefloate_YX-Arc2[15/1038] Lower uncertainty in YX-Arc2arcmin**2stat.errorfloatE_YX-Arc2[17/1183] Upper uncertainty in YX-Arc2arcmin**2stat.error;stat.maxfloatYSZ-Mpc2[0.34/41.4] Ysz value in Mpc squaredMpc**2phys.areafloate_YSZ-Mpc2[0.07/1.2] Lower uncertainty in YSZ-Mpc2Mpc**2stat.errorfloatE_YSZ-Mpc2[0.07/1.2] Upper uncertainty in YSZ-Mpc2Mpc**2stat.error;stat.maxfloatYSZ-Arc2[95/2174] Ysz value in arcmin squaredarcmin**2phys.angSizefloate_YSZ-Arc2[19/127] Lower uncertainty in YSZ-Arc2arcmin**2stat.errorfloatE_YSZ-Arc2[19/127] Upper uncertainty in YSZ-Arc2arcmin**2stat.error;stat.maxfloatrmax[0.76/2.66] Maximum radius, R_500_ (1)phys.size.radius;stat.maxfloatS15Display data from Schellenberger+, 2015, J/A+A/575/A30 within 1'meta.ref.urlintnullable