J/A+A/658/A59ivo://CDS.VizieR/J/A+A/658/A59doi:10.26093/cds/vizier.36580059CDSXu W.Ramos-Ceja M.E.Pacaud F.Reiprich T.H.Erben T.2025-01-23T20:00:53Z2022-02-01T08:39:27ZCDS support team

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

cds-question@unistra.frgalaxy-clusterssurveysx-ray-sourcesThere is a known tension between cosmological parameter constraints obtained from the primary cosmic microwave background (CMB) and those from galaxy cluster samples. One possible explanation for this discrepancy could be that the incompleteness of detected clusters is higher than estimated, and certain types of groups or clusters of galaxy have been missed in the past. We aim to search for galaxy groups and clusters with particularly extended surface brightness distributions, by creating a new X-ray selected catalog of extended galaxy clusters from the ROSAT All-Sky Survey (RASS), using a dedicated source detection and characterization algorithm optimized for extended sources. Our state-of-the-art algorithm includes multi-resolution filtering, source detection and characterization. Through extensive simulations, the detection efficiency and sample purity are investigated. Previous cluster catalogs in X-ray and other wave-bands, as well as spectroscopic and photometric redshifts of galaxies are used for the cluster identification. We report a catalog of galaxy clusters at high galactic latitude based on the ROSAT All-sky Survey, named as RASS-based extended X-ray Galaxy Cluster Catalog (RXGCC), which includes 944 groups and clusters. Out of this number, 641 clusters have been identified through intra-cluster medium (ICM) emission previously (Bronze), 154 known optical and infrared clusters are detected as X-ray clusters for the first time (Silver), and 149 identified as clusters for the first time (Gold). Based on 200 simulations, the contamination ratio of the detections which were identified as clusters by ICM emission, and the detections which were identified as optical and infrared clusters in previous work is 0.008 and 0.100, respectively. Compared with Bronze sample, the Gold+Silver sample is less luminous, less massive, and has a flatter surface brightness profile. Specifically, the median flux in [0.1-2.4]keV band for Gold + Silver and Bronze sample is 2.496x10^-12^erg/s/cm^2^ and 4.955x10^-12^erg/s/cm^2^, respectively. The median value of {beta} (the slope of cluster surface brightness profile) is 0.76 and 0.83 for Gold + Silver and Bronze sample, respectively. This whole sample is available at https://github.com/wwxu/rxgcc.github.io/blob/master/table_rxgcc.fits.2022A&A...658A..59Xhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/658/A59CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toIX/29 : ROSAT All-Sky Survey Faint Source Catalog (Voges+ 2000)J/A+A/588/A103 : Second ROSAT all-sky survey (2RXS) source cataloghttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/658/A59https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/658/A59http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/658/A59https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/658/A59https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/658/A59http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/658/A59GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/658/A59/table3 (Galaxy clusters in the RXGCC catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/658/A59/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/658/A59/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/658/A59/table3?GETtext/xml+votable180.050000true0.0268.2790.0055555555555555565/8610 6/50 87 97 141 206-207 242 306 361 419 663 708 721 781 929 1006 2103 2169 2173 2186 2207 2217 2227 2231 2237 2251 2332 2432 2581 2622 2639 2648 3953 4206 4258 4307 4394 4443 4468 4491 4648 4722 4772 4946 4990 4992 4995-4996 4999 5017 5030 5066 5100 5106 5112-5113 5153 5305 5327 5346 5370 5373 5438 5524 5597 5606 5608 5618 5715 5775 5929 5931 5933 5980 5982 5990 5996 6000 6002 6017 6019 6039 6071 6088 6223 6236 6247 6337 6381-6382 6391 6522 6609 6611 6639 6655 6735 6920 6963 7004 7011 7020 7026 7254 7258 7285 7337 7413 7417 7456-7457 7462 7480 7483 7486 7513 7516 7579 7673-7674 7681 7714 7754 7756 7768 7814 7872 7882 7887 8173 8195-8196 8212 8220 8223 8245 8264 8266 8268 8270-8271 8273 8435 8442 8507 8514-8515 8518 8520 8526 8537 8545 8575 8648 8735 8823 8859 8875 8919 8963 8992 9021 9036 9047 9050 9052 9072 9140 9144 9168 9203 9276 9287 9317 9333 9354 9366 9371 9403 9407 9443 9450 9460 9464 9468 9471 9476-9478 9504 9506-9508 9531 9543 9572 9583 9593 9607 9613 9627 9658 9664 9671 9714 9725 9727 9764 9793 9797 9812 9820 9823 9890 9946 9978 9997 10011 10019 10025 10031 10041 10068 10070 10095 10103 10132 10151 10154 10159 10161 10169 10180 10182 10187 10207 10210 10213 10221 10229-10231 10235 10237-10239 10271 10298 10311-10312 10378-10379 10416 10430 10438 10442 10456 10526-10527 10561 10572 10657 10664 10679 10691 10707 10716 10718 10724 10786 10808 10815 10823 10910 11041-11042 11080 11098 11137 11182 11195 11250 11264 11279 11287 11295 11341 11419 11438 11442-11443 11458 11467 11489 11537 11568 11591 11596-11597 11607 11612-11613 11626 11631 11633 11637 11643 11696 11712 11761 11764 11782 11809 11846 12048 12072 12118 12121 12123 12153 12157 12241 12253 12255 12642 13387 13472 15017 15019-15020 15045 15066 15082 15085 15241 15266 15279 15286 15290 15295 15302 15322 15332 15340 15346 15349 15919 15979 16010 16013-16014 16021 16031-16032 16034 16041 16054 16056-16057 16059 16061 16064 16072 16076 16095-16096 16098 16100 16104 16112 16120 16260 16284 16334 16344 16387 16407 16410-16411 16429 16434 16454 16481 16492 16510 16543 16599 16609 16642 16661 16663 16683 16695 16713 16765 16806 16854 16982 17133 17141 17172 17237 17300 17387 17435 17438 17442 17451-17452 17457 17472 17515 17582 17590 17662 17745 17784 17810 17974 17980 18009 18016 18035 18047 18064 18075 18095 18168 18184 18205 18212 18241 18268 18272 18302 18324 18388 18411 18566 18584 18596 18598 18607 18622 18668 18671 18683 18742 18872 18923 18935 18939 19101 19122 19130 19171 19204 19230 19269 19314 19321 19432 19451 19501 19516-19517 19528 19553 19558 19566 19573 19608 19621 19656 19700 19762 19900 19925 19935 19993 19998 20021 20029 20083 20091 20112 20118 20124 20221 20266 20300 20302 20308 20335 20355 20361 20481 20494 20507 20624 20640 20643 20645 20669 20706-20707 20735 21016 21036 21064 21069 21072-21073 21087 21134 21169 21387 21870 21971 21977 22007 22545 22577 22614 22629 22722 22746 22792 22830 22842 22963 22972 23023 23096 23226 23306 23358 23384 23393 23406 23451 23533 24622 24636 24690 24848 24943 24951 25042 25052 25081 25133 25302 25355 25474 25542 25557 25593 25679 25682 25687 25721 25762 25769 25783 25852 25859 25919 25981 26037 26042 26054 26064 26107 26109 26135 26166 26197 26200 26208 26271 26302 26432 26444 26511 26563 26568 26591 26597 26609 26690 26734 26770 26785 26787 26821 26848 26928 26930 26949 27016-27017 27044-27045 27060 27075 27079 27081 27118 27136 27164 27175 27224-27225 27248 27364 27398 27420 27474 27524 27576 27652 27660 27676 27679 27685 27714 27839 27851 27886 27966 28005 28075 28167 28181 28214-28215 28234 28249 28265 28271 28283 28330 28345 28360 28372 28377 28414-28415 28430 28453 28471 28526 28546 28550 28622 28663 29954 30060 30946 31121-31122 31161 31197 31288 31398 31412 31465 31474 31686 31702 31710 32322 32327 32334 32362 32445-32446 32448 32461 32497 32500-32501 32503 32551 32555 32636 32693 32703 32746 32798 32906 33191 33208 33223 33235 33264 33272 33479 33538 33605 33609 33614 33620 33624 33628 33639 33649 33687 33711 33730 33828 33841 33848 33865 33870 33894 33917 33954 33968 34035 34070 34073 34126 34150 34155 34159 34161 34169 34181 34229 34260 34360 34423 34461 34480 34490 34541 34648 34703 34744 34910 34961 35055 35091 35099 35121 35147 35155 35171 35536 35659 35682 35692 35755 35758 35834 35976 35985 36012 36048 36144 36217 36247 36339 36453 36573 36662 37567 38348 38761 38853 38873 38937 38944 38955 38973 38975 39040 39047-39048 39067-39068 39077 39079 39087 39096 39428 39457 39459-39460 39462 39558 39564 39566 39608 39613 40249 40252 40263 40287 40340 40402 40803 40809 41027 43433 43448 43451 43503 43612 43624 43627 43644 43757 43809 43814 43830 43835-43838 43849 43891 43905-43906 43939 43941 43948 43971 43977 44005 44008 44017 44088 44210 44247 44502 44550 44554 44817 44992 45390 45421 45433 45506 45523 45542-45543 45562 45584 45852 45893 45906 45908 45942 45984 45997 46020 46040 46043 46076-46077 46101 46192 46237 46244 46255 46258 46312 46441 46484 46608 46643 46647 46652 46687 46778 46855 46866 46873 46889 46911 47016 47188 47225 47368 47397 47509 47573 47595 48064 48258 48269 48311 48315 48319 48323 48344 48351 48428 48440 48447 48456 48483 48489 48594 48604 48620 48639 48688 48712 48735 48738 48945 48948 48966https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/658/A59?format=asciiX-raydefaultJ/A+A/658/A59/table3Galaxy clusters in the RXGCC catalogSimbadNameSimbad column added by the CDSmeta.idcharnullablee_L5001 sigma error of L500 (in 10^+44^erg/s)1e+35Wstat.errorfloatF500Cluster flux in rest-frame of 0.1-2.4keV (in 10^-12^erg/s/cm^2^)1e-15W.m**-2phot.flux;em.X-rayfloate_F5001 sigma error of F500 (in 10^-12^erg/s/cm^2^)1e-15W.m**-2stat.errorfloatM500Cluster mass1e+14solMassphys.massfloate_M5001 sigma error of M5001e+14solMassstat.errorfloatTXCluster temperaturekeVphys.temperaturefloate_TX1 sigma error of TxkeVstat.errorfloatCRpsigPhoton-count in Rsigphot.countfloatEdgeRsig[0/1] Existence of tile edge in Rsig, 1 = yes, 0 = nometa.noteintBetaSlope of cluster brightness profilemeta.crypticfloate_Beta1 sigma of Beta (lower value)stat.errorfloatE_Beta1 sigma of Beta (higher value)stat.error;stat.maxfloatRcCore radius of clusterarcminphys.angSizefloate_Rc1 sigma of Rc (lower value)arcminstat.errorfloatE_Rc1 sigma of Rc (upper value)arcminstat.error;stat.maxfloatComCommentsmeta.notecharR500*Cluster size in the unit of arcminarcminphys.angSizefloatR500Cluster size in the unit of MpcMpcphys.angSizefloatCRsigCount rate in Rsigct/sphot.count;em.X-rayfloate_CRsigUncertainty in CRsigct/sstat.errorfloatCR500Count rate in R500ct/sphot.count;em.X-rayfloate_CR500Uncertainty in R500ct/sstat.errorfloatL500X-ray luminosity in rest-frame of 0.1-2.4keV (in 10^+44^erg/s)1e+35Wphys.luminosity;em.X-rayfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRXGCC[1/944] RXGCC identification numbermeta.id;meta.mainintRAJ2000Right ascension (J2000)degpos.eq.ra;meta.mainDEJ2000Declination (J2000)degpos.eq.dec;meta.mainExtExtentarcminphys.angSizefloatExtmlExtension likelihoodstat.likelihooddoublezRedshiftsrc.redshiftfloate_z1 sigma error of redshiftstat.error;src.redshiftfloatr_zRedshift source (1)meta.ref;pos.framecharClass[GBS] Type of source (2)src.classcharGCXSZPreviously ICM-identified clusters within 0.5Mpc, 15arcmin and Delta_z_<0.01 (3)meta.codecharGCOPTClusters detected in optical or infrared band within 0.5Mpc, 15arcmin and Delta_z_< 0.01 (4)meta.codecharGC*Abell clusters and ICM-detected clusters within 0.5 Mpc and 15arcmin, regardless of their redshiftsmeta.codecharRsigSignificant radiusarcminphys.angSizefloat