Planck 2015 results. II. Low Frequency Instrument data processing

Planck Collaboration, P A R Ade, N Aghanim, M Ashdown, J Aumont, C Baccigalupi, M Ballardini, A J Banday, R B Barreiro, N Bartolo, S Basak, P Battaglia, E Battaner, K Benabed, A Beno??t, A Benoit-L??vy, J-P Bernard, M Bersanelli, P Bielewicz, A BonaldiL Bonavera, J R Bond, J Borrill, F R Bouchet, M Bucher, C Burigana, R C Butler, E Calabrese, J-F Cardoso, G Castex, A Catalano, A Chamballu, P R Christensen, S Colombi, L P L Colombo, B P Crill, A Curto, F Cuttaia, L Danese, R D Davies, R J Davis, P de Bernardis, A de Rosa, G de Zotti, J Delabrouille, C Dickinson, J M Diego, H Dole, S Donzelli, O Dor??, M Douspis, A Ducout, X Dupac, G Efstathiou, F Elsner, T A En??lin, H K Eriksen, J Fergusson, F Finelli, O Forni, M Frailis, C Franceschet, E Franceschi, A Frejsel, S Galeotta, S Galli, K Ganga, M Giard, Y Giraud-H??raud, E Gjerl??w, J Gonz??lez-Nuevo, K M G??rski, S Gratton, A Gregorio, A Gruppuso, F K Hansen, D Hanson, D L Harrison, S Henrot-Versill??, D Herranz, S R Hildebrandt, E Hivon, M Hobson, W A Holmes, A Hornstrup, W Hovest, K M Huffenberger, G Hurier, A H Jaffe, T R Jaffe, M Juvela, E Keih??nen, R Keskitalo, K Kiiveri, T S Kisner, J Knoche, N Krachmalnicoff, M Kunz, H Kurki-Suonio, G Lagache, A L??hteenm??ki, J-M Lamarre, A Lasenby, M Lattanzi, C R Lawrence, J P Leahy, R Leonardi, J Lesgourgues, F Levrier, M Liguori, P B Lilje, M Linden-V??rnle, V Lindholm, M L??pez-Caniego, P M Lubin, J F Mac??as-P??rez, G Maggio, D Maino, N Mandolesi, A Mangilli, P G Martin, E Mart??nez-Gonz??lez, S Masi, S Matarrese, P Mazzotta, P McGehee, P R Meinhold, A Melchiorri, L Mendes, A Mennella, M Migliaccio, S Mitra, L Montier, G Morgante, D Mortlock, A Moss, D Munshi, J A Murphy, P Naselsky, F Nati, P Natoli, C B Netterfield, H U N??rgaard-Nielsen, D Novikov, I Novikov, N Oppermann, F Paci, L Pagano, D Paoletti, B Partridge, F Pasian, G Patanchon, T J Pearson, Michael Peel, O Perdereau, L Perotto, F Perrotta, V Pettorino, F Piacentini, E Pierpaoli, D Pietrobon, E Pointecouteau, G Polenta, G W Pratt, G Pr??zeau, S Prunet, J-L Puget, J P Rachen, R Rebolo, M Reinecke, M Remazeilles, A Renzi, G Rocha, E Romelli, C Rosset, M Rossetti, G Roudier, J A Rubi??o-Mart??n, B Rusholme, M Sandri, D Santos, M Savelainen, D Scott, M D Seiffert, E P S Shellard, L D Spencer, V Stolyarov, D Sutton, A-S Suur-Uski, J-F Sygnet, J A Tauber, D Tavagnacco, L Terenzi, L Toffolatti, M Tomasi, M Tristram, M Tucci, J Tuovinen, M T??rler, G Umana, L Valenziano, J Valiviita, B Van Tent, T Vassallo, P Vielva, F Villa, L A Wade, B D Wandelt, R Watson, I K Wehus, A Wilkinson, D Yvon, A Zacchei, A Zonca

    Research output: Contribution to journalArticlepeer-review

    Abstract

    We present an updated description of the Planck Low Frequency (LFI) data processing pipeline, associated with the 2015 data release. We point outthe places in which our results and methods have remained unchangedsince the 2013 paper and we highlight the changes made for the 2015release, describing the products (especially timelines) and the ways inwhich they were obtained. We demonstrate that the pipeline isself-consistent (principally based on simulations) and report all nulltests. We refer to other related papers where more detailed descriptionson the LFI data processing pipeline may be found if needed.
    Original languageEnglish
    JournalArXiv e-prints
    Volume1502
    Publication statusPublished - Feb 2015

    Keywords

    • Astrophysics - Cosmology and Nongalactic Astrophysics
    • Astrophysics - Instrumentation and Methods for Astrophysics

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