Pagina principale > Planck 2015 results. VIII. High Frequency Instrument data processing: Calibration and maps |
Article | |
Report number | arXiv:1502.01587 |
Title | Planck 2015 results. VIII. High Frequency Instrument data processing: Calibration and maps |
Author(s) |
Adam, R. (LPSC, Grenoble) ; Ade, P.A.R. (Cardiff U.) ; Aghanim, N. (Orsay, IAS) ; Arnaud, M. (AIM, Saclay) ; Ashdown, M. (Cambridge U., KICC ; Cambridge U.) ; Aumont, J. (Orsay, IAS) ; Baccigalupi, C. (INFN, Trieste ; SISSA, Trieste) ; Banday, A.J. (IRAP, Toulouse) ; Barreiro, R.B. (Cantabria U., Santander) ; Bartolo, N. (Padua U. ; INFN, Padua) ; Battaner, E. (Granada U., Theor. Phys. Astrophys.) ; Benabed, K. (Paris, Inst. Astrophys.) ; Benoît, A. (Neel Lab, Grenoble) ; Benoit-Lévy, A. (University Coll. London ; Paris, Inst. Astrophys.) ; Bernard, J.-P. (IRAP, Toulouse) ; Bersanelli, M. (Milan U. ; IASF, Milan) ; Bertincourt, B. (Orsay, IAS) ; Bielewicz, P. (Warsaw, Copernicus Astron. Ctr. ; IRAP, Toulouse ; INFN, Trieste ; SISSA, Trieste) ; Bock, J.J. (Caltech, JPL ; Caltech) ; Bonavera, L. (Cantabria U., Santander) ; Bond, J.R. (Canadian Inst. Theor. Astrophys.) ; Borrill, J. (LBL, Berkeley ; UC, Berkeley, Space Sci. Dept.) ; Bouchet, F.R. (Paris, Inst. Astrophys.) ; Boulanger, F. (Orsay, IAS) ; Bucher, M. (APC, Paris) ; Burigana, C. (IASF, Bologna ; Ferrara U. ; INFN, Bologna) ; Calabrese, E. (Oxford U.) ; Cardoso, J.-F. (APC, Paris ; Paris, Inst. Astrophys.) ; Catalano, A. (LPSC, Grenoble ; Paris Observ.) ; Challinor, A. (Cambridge U., Inst. of Astron. ; Cambridge U., KICC ; Cambridge U., DAMTP) ; Chamballu, A. (AIM, Saclay ; IRFU, SPP, Saclay ; Orsay, IAS) ; Chiang, H.C. (Princeton U. ; KwaZulu Natal U.) ; Christensen, P.R. (Bohr Inst.) ; Clements, D.L. (Imperial Coll., London) ; Colombi, S. (Paris, Inst. Astrophys.) ; Colombo, L.P.L. (Southern California U. ; Caltech, JPL) ; Combet, C. (LPSC, Grenoble) ; Couchot, F. (Orsay, LAL) ; Coulais, A. (Paris Observ.) ; Crill, B.P. (Caltech, JPL ; Caltech) ; Curto, A. (Cantabria U., Santander ; Cambridge U. ; Cambridge U., KICC) ; Cuttaia, F. (IASF, Bologna) ; Danese, L. (INFN, Trieste ; SISSA, Trieste) ; Davies, R.D. (Jodrell Bank) ; Davis, R.J. (Jodrell Bank) ; de Bernardis, P. (Rome U.) ; de Rosa, A. (IASF, Bologna) ; de Zotti, G. (Padua Observ. ; INFN, Trieste ; SISSA, Trieste) ; Delabrouille, J. (APC, Paris) ; Delouis, J.-M. (Paris, Inst. Astrophys.) ; Désert, F.-X. (IPAG) ; Diego, J.M. (Cantabria U., Santander) ; Dole, H. (Orsay, IAS ; IUF, Paris) ; Donzelli, S. (IASF, Milan) ; Doré, O. (Caltech, JPL ; Caltech) ; Douspis, M. (Orsay, IAS) ; Ducout, A. (Paris, Inst. Astrophys. ; Imperial Coll., London) ; Dupac, X. (ESA, Madrid) ; Efstathiou, G. (Cambridge U., Inst. of Astron.) ; Elsner, F. (University Coll. London ; Paris, Inst. Astrophys.) ; Enßlin, T.A. (Garching, Max Planck Inst., MPE) ; Eriksen, H.K. (Inst. Theor. Astrophys., Oslo) ; Falgarone, E. (Paris Observ.) ; Fergusson, J. (Cambridge U., DAMTP) ; Finelli, F. (IASF, Bologna ; INFN, Bologna) ; Forni, O. (IRAP, Toulouse) ; Frailis, M. (Trieste Observ.) ; Fraisse, A.A. (Princeton U.) ; Franceschi, E. (IASF, Bologna) ; Frejsel, A. (Bohr Inst.) ; Galeotta, S. (Trieste Observ.) ; Galli, S. (Chicago U., KICP) ; Ganga, K. (APC, Paris) ; Ghosh, T. (Orsay, IAS) ; Giard, M. (IRAP, Toulouse) ; Giraud-Héraud, Y. (APC, Paris) ; Gjerløw, E. (Inst. Theor. Astrophys., Oslo) ; González-Nuevo, J. (Oviedo U. ; Cantabria U., Santander) ; Górski, K.M. (Caltech, JPL ; Warsaw U. Observ.) ; Gratton, S. (Cambridge U., KICC ; Cambridge U., Inst. of Astron.) ; Gruppuso, A. (IASF, Bologna) ; Gudmundsson, J.E. (Princeton U.) ; Hansen, F.K. (Inst. Theor. Astrophys., Oslo) ; Hanson, D. (McGill U. ; Caltech, JPL ; Canadian Inst. Theor. Astrophys.) ; Harrison, D.L. (Cambridge U., Inst. of Astron. ; Cambridge U., KICC) ; Henrot-Versillé, S. (Orsay, LAL) ; Herranz, D. (Cantabria U., Santander) ; Hildebrandt, S.R. (Caltech, JPL ; Caltech) ; Hivon, E. (Paris, Inst. Astrophys.) ; Hobson, M. (Cambridge U.) ; Holmes, W.A. (Caltech, JPL) ; Hornstrup, A. (Denmark, Tech. U.) ; Hovest, W. (Garching, Max Planck Inst., MPE) ; Huffenberger, K.M. (Florida State U.) ; Hurier, G. (Orsay, IAS) ; Jaffe, A.H. (Imperial Coll., London) ; Jaffe, T.R. (IRAP, Toulouse) ; Jones, W.C. (Princeton U.) ; Juvela, M. (Helsinki Inst. of Phys. ; Helsinki U.) ; Keihänen, E. (Helsinki Inst. of Phys. ; Helsinki U.) ; Keskitalo, R. (LBL, Berkeley) ; Kisner, T.S. (LBL, Berkeley) ; Kneissl, R. (European Southern Obs., Chile) ; Knoche, J. (Garching, Max Planck Inst., MPE) ; Kunz, M. (Geneva U., Dept. Theor. Phys. ; Orsay, IAS ; African Inst. Math. Sci., Cape Town) ; Kurki-Suonio, H. (Helsinki Inst. of Phys. ; Helsinki U.) ; Lagache, G. (Marseille, Lab. Astrophys. ; Orsay, IAS) ; Lamarre, J.-M. (Paris Observ.) ; Lasenby, A. (Cambridge U. ; Cambridge U., KICC) ; Lattanzi, M. (Ferrara U.) ; Lawrence, C.R. (Caltech, JPL) ; Le Jeune, M. (APC, Paris) ; Leahy, J.P. (Jodrell Bank) ; Lellouch, E. (Meudon Observ.) ; Leonardi, R. (ESA, Madrid) ; Lesgourgues, J. (Aachen, Tech. Hochsch. ; CERN) ; Levrier, F. (Paris Observ.) ; Liguori, M. (Padua U. ; INFN, Padua) ; Lilje, P.B. (Inst. Theor. Astrophys., Oslo) ; Linden-Vørnle, M. (Denmark, Tech. U.) ; López-Caniego, M. (ESA, Madrid ; Cantabria U., Santander) ; Lubin, P.M. (UC, Santa Barbara) ; Macías-Pérez, J.F. (LPSC, Grenoble) ; Maggio, G. (Trieste Observ.) ; Maino, D. (Milan U. ; IASF, Milan) ; Mandolesi, N. (IASF, Bologna ; Ferrara U.) ; Mangilli, A. (Orsay, IAS ; Orsay, LAL) ; Maris, M. (Trieste Observ.) ; Martin, P.G. (Canadian Inst. Theor. Astrophys.) ; Martínez-González, E. (Cantabria U., Santander) ; Masi, S. (Rome U.) ; Matarrese, S. (Padua U. ; INFN, Padua ; GSSI, Aquila) ; McGehee, P. (Caltech, IPAC) ; Melchiorri, A. (Rome U. ; INFN, Rome) ; Mendes, L. (ESA, Madrid) ; Mennella, A. (Milan U. ; IASF, Milan) ; Migliaccio, M. (Cambridge U., Inst. of Astron. ; Cambridge U., KICC) ; Mitra, S. (IUCAA, Pune ; Caltech, JPL) ; Miville-Deschênes, M.-A. (Orsay, IAS ; Canadian Inst. Theor. Astrophys.) ; Moneti, A. (Paris, Inst. Astrophys.) ; Montier, L. (IRAP, Toulouse) ; Moreno, R. (Meudon Observ.) ; Morgante, G. (IASF, Bologna) ; Mortlock, D. (Imperial Coll., London) ; Moss, A. (Nottingham U.) ; Mottet, S. (Paris, Inst. Astrophys.) ; Munshi, D. (Cardiff U.) ; Murphy, J.A. (NUIM, Maynooth) ; Naselsky, P. (Bohr Inst.) ; Nati, F. (Princeton U.) ; Natoli, P. (Ferrara U. ; ASI, Rome ; IASF, Bologna) ; Netterfield, C.B. (Toronto U., Astron. Dept.) ; Nørgaard-Nielsen, H.U. (Denmark, Tech. U.) ; Noviello, F. (Jodrell Bank) ; Novikov, D. (Lebedev Inst.) ; Novikov, I. (Bohr Inst. ; Lebedev Inst.) ; Oxborrow, C.A. (Denmark, Tech. U.) ; Paci, F. (INFN, Trieste ; SISSA, Trieste) ; Pagano, L. (Rome U. ; INFN, Rome) ; Pajot, F. (Orsay, IAS) ; Paoletti, D. (IASF, Bologna ; INFN, Bologna) ; Pasian, F. (Trieste Observ.) ; Patanchon, G. (APC, Paris) ; Pearson, T.J. (Caltech ; Caltech, IPAC) ; Perdereau, O. (Orsay, LAL) ; Perotto, L. (LPSC, Grenoble) ; Perrotta, F. (INFN, Trieste ; SISSA, Trieste) ; Pettorino, V. (U. Heidelberg, ITP) ; Piacentini, F. (Rome U.) ; Piat, M. (APC, Paris) ; Pierpaoli, E. (Southern California U.) ; Pietrobon, D. (Caltech, JPL) ; Plaszczynski, S. (Orsay, LAL) ; Pointecouteau, E. (IRAP, Toulouse) ; Polenta, G. (ASI, Rome ; Rome Observ.) ; Pratt, G.W. (AIM, Saclay) ; Prézeau, G. (Caltech ; Caltech, JPL) ; Prunet, S. (Paris, Inst. Astrophys.) ; Puget, J.-L. (Orsay, IAS) ; Rachen, J.P. (Nijmegen U., IMAPP ; Garching, Max Planck Inst., MPE) ; Reinecke, M. (Garching, Max Planck Inst., MPE) ; Remazeilles, M. (Jodrell Bank ; Orsay, IAS ; APC, Paris) ; Renault, C. (LPSC, Grenoble) ; Renzi, A. (Rome U., Tor Vergata ; INFN, Rome2) ; Ristorcelli, I. (IRAP, Toulouse) ; Rocha, G. (Caltech, JPL ; Caltech) ; Rosset, C. (APC, Paris) ; Rossetti, M. (Milan U. ; IASF, Milan) ; Roudier, G. (APC, Paris ; Paris Observ. ; Caltech, JPL) ; Rusholme, B. (Caltech, IPAC) ; Sandri, M. (IASF, Bologna) ; Santos, D. (LPSC, Grenoble) ; Sauvé, A. (IRAP, Toulouse) ; Savelainen, M. (Helsinki Inst. of Phys. ; Helsinki U.) ; Savini, G. (University Coll. London) ; Scott, D. (British Columbia U.) ; Seiffert, M.D. (Caltech, JPL ; Caltech) ; Shellard, E.P.S. (Cambridge U., DAMTP) ; Spencer, L.D. (Cardiff U.) ; Stolyarov, V. (Cambridge U. ; Stavropol, Astrophys. Observ. ; Kazan State U.) ; Stompor, R. (APC, Paris) ; Sudiwala, R. (Cardiff U.) ; Sutton, D. (Cambridge U., Inst. of Astron. ; Cambridge U., KICC) ; Suur-Uski, A.-S. (Helsinki Inst. of Phys. ; Helsinki U.) ; Sygnet, J.-F. (Paris, Inst. Astrophys.) ; Tauber, J.A. (ESTEC, Noordwijk) ; Terenzi, L. (Rome U. ; IASF, Bologna) ; Toffolatti, L. (Oviedo U. ; Cantabria U., Santander ; IASF, Bologna) ; Tomasi, M. (Milan U. ; IASF, Milan) ; Tucci, M. (Geneva U., Dept. Theor. Phys.) ; Tuovinen, J. (Trinity Coll., Dublin) ; Valenziano, L. (IASF, Bologna) ; Valiviita, J. (Helsinki Inst. of Phys. ; Helsinki U.) ; Van Tent, B. (Orsay, LPT) ; Vibert, L. (Orsay, IAS) ; Vielva, P. (Cantabria U., Santander) ; Villa, F. (IASF, Bologna) ; Wade, L.A. (Caltech, JPL) ; Wandelt, B.D. (Paris, Inst. Astrophys. ; Illinois U., Urbana) ; Watson, R. (Jodrell Bank) ; Wehus, I.K. (Caltech, JPL) ; Yvon, D. (IRFU, SPP, Saclay) ; Zacchei, A. (Trieste Observ.) |
Publication | 2016-09-20 |
Imprint | 05 Feb 2015 |
Number of pages | 27 |
Note | Comments: 26 pages, 18 figures, one of the papers associated with the 2015 Planck data release 28 pages, 19 figures, one of the papers associated with the 2015 Planck data release |
In: | Astron. Astrophys. 594 (2016) A8 |
DOI | 10.1051/0004-6361/201525820 |
Subject category | Astrophysics and Astronomy |
Abstract | This paper describes the processing applied to the Planck High Frequency Instrument (HFI) cleaned, time-ordered information to produce photometrically calibrated maps in temperature and (for the first time) in polarization. The data from the 2.5 year full mission include almost five independent full-sky surveys. HFI observes the sky over a broad range of frequencies, from 100 to 857 GHz. To get the best accuracy on the calibration over such a large range, two different photometric calibration schemes have been used. The 545 and 857 GHz data are calibrated using models of planetary atmospheric emission. The lower frequencies (from 100 to 353 GHz) are calibrated using the time-variable cosmological microwave background dipole which we call the orbital dipole. This source of calibration only depends on the satellite velocity with respect to the solar system and permits an independent measurement of the amplitude of the CMB solar dipole (3364.5 +/- 0.8 \mu K) which is 1\sigma\ higher than the WMAP measurement with a direction that is consistent between both experiments. We describe the pipeline used to produce the maps of intensity and linear polarization from the HFI timelines, and the scheme used to set the zero level of the maps a posteriori. We also summarize the noise characteristics of the HFI maps in the 2015 Planck data release and present some null tests to assess their quality. Finally, we discuss the major systematic effects and in particular the leakage induced by flux mismatch between the detectors leading to spurious polarization signal. |
Copyright/License | arXiv nonexclusive-distrib. 1.0 |