Planck 2015 results: II. Low Frequency Instrument data processings

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Journal Title
Journal ISSN
Volume Title
A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä
Date
2016-10-01
Department
Department of Radio Science and Engineering
Metsähovi Radio Observatory
Major/Subject
Mcode
Degree programme
Language
en
Pages
35
Series
Astronomy and Astrophysics, Volume 594
Abstract
We present an updated description of the Planck Low Frequency Instrument (LFI) data processing pipeline, associated with the 2015 data release. We point out the places where our results and methods have remained unchanged since the 2013 paper and we highlight the changes made for the 2015 release, describing the products (especially timelines) and the ways in which they were obtained. We demonstrate that the pipeline is self-consistent (principally based on simulations) and report all null tests. For the first time, we present LFI maps in Stokes Q and U polarization. We refer to other related papers where more detailed descriptions of the LFI data processing pipeline may be found if needed.
Description
Keywords
Cosmic background radiation, Methods: data analysis, Space vehicles: instruments
Other note
Citation
Ade, P A R, Aghanim, N, Ashdown, M, Aumont, J, Baccigalupi, C, Ballardini, M, Banday, A J, Barreiro, R B, Bartolo, N, Basak, S, Battaglia, P, Battaner, E, Benabed, K, Benoît, A, Benoit-Lévy, A, Bernard, J P, Bersanelli, M, Bielewicz, P, Bock, J J, Bonaldi, A, Bonavera, L, Bond, J R, Borrill, J, Bouchet, F R, Bucher, M, Burigana, C, Butler, R C, Calabrese, E, Cardoso, J F, Castex, G, Catalano, A, Chamballu, A, Christensen, P R, Colombi, S, Colombo, L P L, Crill, B P, Curto, A, Cuttaia, F, Danese, L, Davies, R D, Davis, R J, De Bernardis, P, De Rosa, A, De Zotti, G, Delabrouille, J, Dickinson, C, Diego, J M, Dole, H, Donzelli, S, Doré, O, Douspis, M, Ducout, A, Dupac, X, Efstathiou, G, Elsner, F, Enßlin, T A, Eriksen, H K, Fergusson, J, Finelli, F, Forni, O, Frailis, M, Franceschet, C, Franceschi, E, Frejsel, A, Galeotta, S, Galli, S, Ganga, K, Giard, M, Giraud-Héraud, Y, Gjerløw, E, González-Nuevo, J, Górski, K M, Gratton, S, Gregorio, A, Gruppuso, A, Hansen, F K, Hanson, D, Harrison, D L, Henrot-Versillé, S, Herranz, D, Hildebrandt, S R, Hivon, E, Hobson, M, Holmes, W A, Hornstrup, A, Hovest, W, Huffenberger, K M, Hurier, G, Jaffe, A H, Jaffe, T R, Juvela, M, Keihänen, E, Keskitalo, R, Kiiveri, K, Kisner, T S, Knoche, J, Krachmalnicoff, N, Kunz, M, Kurki-Suonio, H, Lagache, G, Lähteenmäki, A, Lamarre, J M, Lasenby, A, Lattanzi, M, Lawrence, C R, Leahy, J P, Leonardi, R, Lesgourgues, J, Levrier, F, Liguori, M, Lilje, P B, Linden-Vørnle, M, Lindholm, V, López-Caniego, M, Lubin, P M, Macías-Pérez, J F, Maggio, G, Maino, D, Mandolesi, N, Mangilli, A, Maris, M, Martin, P G, Martínez-González, E, Masi, S, Matarrese, S, Mazzotta, P, McGehee, P, Meinhold, P R, Melchiorri, A, Mendes, L, Mennella, A, Migliaccio, M, Mitra, S, Montier, L, Morgante, G, Morisset, N, Mortlock, D, Moss, A, Munshi, D, Murphy, J A, Naselsky, P, Nati, F, Natoli, P, Netterfield, C B, Nørgaard-Nielsen, H U, Novikov, D, Novikov, I, Oppermann, N, Paci, F, Pagano, L, Paoletti, D, Partridge, B, Pasian, F, Patanchon, G, Pearson, T J, Peel, M, Perdereau, O, Perotto, L, Perrotta, F, Pettorino, V, Piacentini, F, Pierpaoli, E, Pietrobon, D, Pointecouteau, E, Polenta, G, Pratt, G W, Prézeau, G, Prunet, S, Puget, J L, Rachen, J P, Rebolo, R, Reinecke, M, Remazeilles, M, Renzi, A, Rocha, G, Romelli, E, Rosset, C, Rossetti, M, Roudier, G, Rubiño-Martín, J A, Rusholme, B, Sandri, M, Santos, D, Savelainen, M, Scott, D, Seiffert, M D, Shellard, E P S, Spencer, L D, Stolyarov, V, Sutton, D, Suur-Uski, A S, Sygnet, J F, Tauber, J A, Tavagnacco, D, Terenzi, L, Toffolatti, L, Tomasi, M, Tristram, M, Tucci, M, Tuovinen, J, Türler, M, Umana, G, Valenziano, L, Valiviita, J, Van Tent, B, Vassallo, T, Vielva, P, Villa, F, Wade, L A, Wandelt, B D, Watson, R, Wehus, I K, Wilkinson, A, Yvon, D, Zacchei, A & Zonca, A 2016, ' Planck 2015 results : II. Low Frequency Instrument data processings ', Astronomy and Astrophysics, vol. 594, A2 . https://doi.org/10.1051/0004-6361/201525818