{"paper":{"title":"Planck intermediate results. LVII. Joint Planck LFI and HFI data processing","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. A. Fraisse, A. De Rosa, A. Frolov, A. Gruppuso, A. H. Jaffe, A. J. Banday, A. Lasenby, A. Marcos-Caballero, A. Mennella, A. Moss, A. Renzi, A.-S. Suur-Uski, A. Zacchei, A. Zonca, B. Casaponsa, B. D. Wandelt, B. Partridge, B. P. Crill, B. Ruiz-Granados, B. Van Tent, C. Baccigalupi, C. Burigana, C. Combet, C. R. Lawrence, C. Rosset, C. Sirignano, D. Herranz, D. Maino, D. Molinari, D. Paoletti, D. Pearson, D. Scott, D. Tavagnacco, E. Calabrese, E. Di Valentino, E. Franceschi, E. Hivon, E. Keih\\\"anen, E. Mart\\'inez-Gonz\\'alez, F. Cuttaia, F. Finelli, F. Levrier, F. Perrotta, F. Piacentini, F. Villa, G. de Zotti, G. Helou, G. Morgante, G. Patanchon, G. Polenta, G. Rocha, G. Roudier, G. Sirri, H. C. Chiang, H. K. Eriksen, H. Kurki-Suonio, H. Thommesen, I. K. Wehus, J. A. Rubi\\~no-Mart\\'in, J. A. Tauber, J. Borrill, J. Delabrouille, J. D. McEwen, J. E. Gudmundsson, J. F. Mac\\'ias-P\\'erez, J. Gonz\\'alez-Nuevo, J. Kim, J. M. Diego, J.-P. Bernard, J. P. Rachen, J. R. Bond, J. Valiviita, K. Benabed, K. Ganga, K. J. Andersen, K. Kiiveri, K. M. G\\'orski, L. D. Spencer, L. Montier, L. P. L. Colombo, L. Salvati, L. Terenzi, L. Toffolatti, M. Ashdown, M. Ballardini, M. Bersanelli, M. Douspis, M. Frailis, M. Gerbino, M. Kunz, M. Lattanzi, M. Le Jeune, M. Liguori, M. Lilley, M. L\\'opez-Caniego, M. Maris, M. Migliaccio, M. Reinecke, M. Remazeilles, M. Savelainen, M. Tenti, M. Tomasi, M. Tristram, N. Bartolo, N. Krachmalnicoff, N. Mandolesi, N. Mauri, N. Vittorio, O. Dor\\'e, P. Bielewicz, P. B. Lilje, P. De Bernardis, P. G. Martin, Planck Collaboration: Y. Akrami, P. M. Lubin, P. Natoli, P. R. Meinhold, P. Vielva, R. B. Barreiro, R. C. Butler, R. Fernandez-Cobos, R. Keskitalo, S. Basak, S. Galeotta, S. Galli, S. Matarrese, S. Mitra, S. R. Hildebrandt, T. Ghosh, T. J. Pearson, T. L. Svalheim, T. S. Kisner, T. Trombetti, V. Lindholm, W. C. Jones, W. Handley, X. Dupac, Z. Huang","submitted_at":"2020-07-09T18:00:02Z","abstract_excerpt":"We present the NPIPE processing pipeline, which produces calibrated frequency maps in temperature and polarization from data from the Planck Low Frequency Instrument (LFI) and High Frequency Instrument (HFI) using high-performance computers. NPIPE represents a natural evolution of previous Planck analysis efforts, and combines some of the most powerful features of the separate LFI and HFI analysis pipelines. The net effect of the improvements is lower levels of noise and systematics in both frequency and component maps at essentially all angular scales, as well as notably improved internal con"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.04997","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2007.04997/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}