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arXiv · 1502.00543

Planck 2013 results. XXIX. The Planck catalogue of Sunyaev-Zeldovich sources: Addendum

Planck Collaboration·P. A. R. Ade·N. Aghanim·C. Armitage-Caplan·M. Arnaud·M. Ashdown·F. Atrio-Barandela·J. Aumont·H. Aussel·C. Baccigalupi·A. J. Banday·R. B. Barreiro·R. Barrena·M. Bartelmann·J. G. Bartlett·E. Battaner·K. Benabed·A. Benoît·A. Benoit-Lévy·J. -P. Bernard·M. Bersanelli·P. Bielewicz·I. Bikmaev·J. Bobin·J. J. Bock·H. Böhringer·A. Bonaldi·J. R. Bond·J. Borrill·F. R. Bouchet·M. Bridges·M. Bucher·R. Burenin·C. Burigana·R. C. Butler·J. -F. Cardoso·P. Carvalho·A. Catalano·A. Challinor·A. Chamballu·R. -R. Chary·X. Chen·H. C. Chiang·L. -Y Chiang·G. Chon·P. R. Christensen·E. Churazov·S. Church·D. L. Clements·S. Colombi·L. P. L. Colombo·B. Comis·F. Couchot·A. Coulais·B. P. Crill·A. Curto·F. Cuttaia·A. Da Silva·H. Dahle·L. Danese·R. D. Davies·R. J. Davis·P. de Bernardis·A. de Rosa·G. de Zotti·J. Delabrouille·J. -M. Delouis·J. Démoclès·F. -X. Désert·C. Dickinson·J. M. Diego·K. Dolag·H. Dole·S. Donzelli·O. Doré·M. Douspis·X. Dupac·G. Efstathiou·T. A. Enßlin·H. K. Eriksen·F. Feroz·A. Ferragamo·F. Finelli·I. Flores-Cacho·O. Forni·M. Frailis·E. Franceschi·S. Fromenteau·S. Galeotta·K. Ganga·R. T. Génova-Santos·M. Giard·G. Giardino·M. Gilfanov·Y. Giraud-Héraud·J. González-Nuevo·K. M. Górski·K. J. B. Grainge·S. Gratton·A. Gregorio
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Abstract

We update the all-sky Planck catalogue of 1227 clusters and cluster candidates (PSZ1) published in March 2013, derived from Sunyaev-Zeldovich (SZ) effect detections using the first 15.5 months of Planck satellite observations. Addendum. We deliver an updated version of the PSZ1 catalogue, reporting the further confirmation of 86 Planck-discovered clusters. In total, the PSZ1 now contains 947 confirmed clusters, of which 214 were confirmed as newly discovered clusters through follow-up observations undertaken by the Planck Collaboration. The updated PSZ1 contains redshifts for 913 systems, of which 736 (~80.6%) are spectroscopic, and associated mass estimates derived from the Y_z mass proxy. We also provide a new SZ quality flag, derived from a novel artificial neural network classification of the SZ signal, for the remaining 280 candidates. Based on this assessment, the purity of the updated PSZ1 catalogue is estimated to be 94%. In this release, we provide the full updated catalogue and an additional readme file with further information on the Planck SZ detections.

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Planck Collaboration, P. A. R. Ade, N. Aghanim, C. Armitage-Caplan, M. Arnaud, M. Ashdown, F. Atrio-Barandela, J. Aumont, H. Aussel, C. Baccigalupi, A. J. Banday, R. B. Barreiro, R. Barrena, M. Bartelmann, J. G. Bartlett, E. Battaner, K. Benabed, A. Benoît, A. Benoit-Lévy, J. -P. Bernard, M. Bersanelli, P. Bielewicz, I. Bikmaev, J. Bobin, J. J. Bock, H. Böhringer, A. Bonaldi, J. R. Bond, J. Borrill, F. R. Bouchet, M. Bridges, M. Bucher, R. Burenin, C. Burigana, R. C. Butler, J. -F. Cardoso, P. Carvalho, A. Catalano, A. Challinor, A. Chamballu, R. -R. Chary, X. Chen, H. C. Chiang, L. -Y Chiang, G. Chon, P. R. Christensen, E. Churazov, S. Church, D. L. Clements, S. Colombi, L. P. L. Colombo, B. Comis, F. Couchot, A. Coulais, B. P. Crill, A. Curto, F. Cuttaia, A. Da Silva, H. Dahle, L. Danese, R. D. Davies, R. J. Davis, P. de Bernardis, A. de Rosa, G. de Zotti, J. Delabrouille, J. -M. Delouis, J. Démoclès, F. -X. Désert, C. Dickinson, J. M. Diego, K. Dolag, H. Dole, S. Donzelli, O. Doré, M. Douspis, X. Dupac, G. Efstathiou, T. A. Enßlin, H. K. Eriksen, F. Feroz, A. Ferragamo, F. Finelli, I. Flores-Cacho, O. Forni, M. Frailis, E. Franceschi, S. Fromenteau, S. Galeotta, K. Ganga, R. T. Génova-Santos, M. Giard, G. Giardino, M. Gilfanov, Y. Giraud-Héraud, J. González-Nuevo, K. M. Górski, K. J. B. Grainge, S. Gratton, A. Gregorio. 2015-02-02. Planck 2013 results. XXIX. The Planck catalogue of Sunyaev-Zeldovich sources: Addendum. https://doi.org/10.1051/0004-6361%2F201525787

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