Planck intermediate results. XXVII. High-redshift infrared galaxy overdensity candidates and lensed sources discovered by Planck and confirmed by Herschel-SPIRE

Planck Collaboration and Aghanim, N. and Altieri, B. and Arnaud, M. and Ashdown, M. and Aumont, J. and Baccigalupi, C. and Banday, A. J. and Barreiro, R. B. and Bartolo, N. and Battaner, E. and Beelen, A. and Benabed, K. and Benoit-Lévy, A. and Bernard, J. -P. and Bersanelli, M. and Bethermin, M. and Bielewicz, P. and Bonavera, L. and Bond, J. R. and Borrill, J. and Bouchet, F. R. and Boulanger, F. and Burigana, C. and Calabrese, E. and Canameras, R. and Cardoso, J. -F. and Catalano, A. and Chamballu, A. and Chary, R. -R. and Chiang, H. C. and Christensen, P. R. and Clements, D. L. and Colombi, S. and Couchot, F. and Crill, B. P. and Curto, A. and Danese, L. and Dassas, K. and Davies, R. D. and Davis, R. J. and de Bernardis, P. and de Rosa, A. and de Zotti, G. and Delabrouille, J. and Diego, J. M. and Dole, H. and Donzelli, S. and Doré, O. and Douspis, M. and Ducout, A. and Dupac, X. and Efstathiou, G. and Elsner, F. and Enßlin, T. A. and Falgarone, E. and Flores-Cacho, I. and Forni, O. and Frailis, M. and Fraisse, A. A. and Franceschi, E. and Frejsel, A. and Frye, B. and Galeotta, S. and Galli, S. and Ganga, K. and Giard, M. and Gjerløw, E. and González-Nuevo, J. and Górski, K. M. and Gregorio, A. and Gruppuso, A. and Guéry, D. and Hansen, F. K. and Hanson, D. and Harrison, D. L. and Helou, G. and Hernández-Monteagudo, C. and Hildebrandt, S. R. and Hivon, E. and Hobson, M. and Holmes, W. A. and Hovest, W. and Huffenberger, K. M. and Hurier, G. and Jaffe, A. H. and Jaffe, T. R. and Keihänen, E. and Keskitalo, R. and Kisner, T. S. and Kneissl, R. and Knoche, J. and Kunz, M. and Kurki-Suonio, H. and Lagache, G. and Lamarre, J. -M. and Lasenby, A. and Lattanzi, M. and Lawrence, C. R. and Le Floc’h, E. and Leonardi, R. and Levrier, F. and Liguori, M. and Lilje, P. B. and Linden-Vørnle, M. and López-Caniego, M. and Lubin, P. M. and Macías-Pérez, J. F. and MacKenzie, T. and Maffei, B. and Mandolesi, N. and Maris, M. and Martin, P. G. and Martinache, C. and Martínez-González, E. and Masi, S. and Matarrese, S. and Mazzotta, P. and Melchiorri, A. and Mennella, A. and Migliaccio, M. and Moneti, A. and Montier, L. and Morgante, G. and Mortlock, D. and Munshi, D. and Murphy, J. A. and Natoli, P. and Negrello, M. and Nesvadba, N. P. H. and Novikov, D. and Novikov, I. and Omont, A. and Pagano, L. and Pajot, F. and Pasian, F. and Perdereau, O. and Perotto, L. and Perrotta, F. and Pettorino, V. and Piacentini, F. and Piat, M. and Plaszczynski, S. and Pointecouteau, E. and Polenta, G. and Popa, L. and Pratt, G. W. and Prunet, S. and Puget, J. -L. and Rachen, J. P. and Reach, W. T. and Reinecke, M. and Remazeilles, M. and Renault, C. and Ristorcelli, I. and Rocha, G. and Roudier, G. and Rusholme, B. and Sandri, M. and Santos, D. and Savini, G. and Scott, D. and Spencer, L. D. and Stolyarov, V. and Sunyaev, R. and Sutton, D. and Sygnet, J. -F. and Tauber, J. A. and Terenzi, L. and Toffolatti, L. and Tomasi, M. and Tristram, M. and Tucci, M. and Umana, G. and Valenziano, L. and Valiviita, J. and Valtchanov, I. and Van Tent, B. and Vieira, J. D. and Vielva, P. and Wade, L. A. and Wandelt, B. D. and Wehus, I. K. and Welikala, N. and Zacchei, A. and Zonca, A.

A&A