{"paper":{"title":"Planck 2015 results. XX. Constraints on inflation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. A. Fraisse, A. Benoit, A. Benoit-Levy, A. Bonaldi, A. Catalano, A. Challinor, A. Chamballu, A. Coulais, A. Curto, A. De Rosa, A. Ducout, A. Frejsel, A. Frolov, A. Gregorio, A. Gruppuso, A. H. Jaffe, A. Hornstrup, A. J. Banday, A. Lahteenmaki, A. Lasenby, A. Lewis, A. Mangilli, A. Melchiorri, A. Mennella, A. Moneti, A. Moss, A. Renzi, A.-S. Suur-Uski, A. Zacchei, A. Zonca, B. D. Wandelt, B. P. Crill, B. Rusholme, B. Van Tent, C. A. Oxborrow, C. Baccigalupi, C. B. Netterfield, C. Burigana, C. Combet, C. Gauthier, C. Hernandez-Monteagudo, C. Renault, C. R. Lawrence, C. Rosset, D. Contreras, D. Hanson, D. Herranz, D. L. Clements, D. L. Harrison, D. Maino, D. Molinari, D. Mortlock, D. Munshi, D. Novikov, D. Paoletti, D. Pietrobon, D. Santos, D. Scott, D. Sutton, D. Yvon, E. Battaner, E. Calabrese, E. Franceschi, E. Gjerlow, E. Hivon, E. Keihanen, E. Martinez-Gonzalez, E. Pierpaoli, E. Pointecouteau, E. P. S. Shellard, F. Arroja, F. Boulanger, F. Couchot, F. Cuttaia, F. Elsner, F. Finelli, F. K. Hansen, F. Levrier, F. Nati, F. Noviello, F. Paci, F. Pajot, F. Pasian, F. Perrotta, F. Piacentini, F. R. Bouchet, F. Villa, F.-X. Desert, G. de Zotti, G. Efstathiou, G. Hurier, G. Lagache, G. Maggio, G. Morgante, G. Patanchon, G. Polenta, G. Prezeau, G. Rocha, G. Roudier, G. Savini, G. W. Pratt, H. C. Chiang, H. Dole, H. K. Eriksen, H. Kurki-Suonio, H. U. Norgaard-Nielsen, H. V. Peiris, I. K. Wehus, I. Novikov, I. Ristorcelli, J. A. Murphy, J. A. Rubino-Martin, J. A. Tauber, J. Aumont, J. Borrill, J. Delabrouille, J. E. Gudmundsson, J.-F. Cardoso, J. Fergusson, J. F. Macias-Perez, J.-F. Sygnet, J. Gonzalez-Nuevo, J. Hamann, J. J. Bock, J. Kim, J. Knoche, J. Lesgourgues, J.-L. Puget, J. M. Diego, J.-M. Lamarre, J.-P. Bernard, J. P. Rachen, J. P. Zibin, J. R. Bond, J. Tuovinen, J. Valiviita, K. Benabed, K. Ganga, K. M. Gorski, K. M. Huffenberger, L. A. Wade, L. Bonavera, L. Danese, L. D. Spencer, L. Mendes, L. Montier, L. Pagano, L. Perotto, L. P. L. Colombo, L. Popa, L. Terenzi, L. Toffolatti, L. Valenziano, M.-A. Miville-Deschenes, M. Arnaud, M. Ashdown, M. Ballardini, M. Bersanelli, M. Bucher, M. Douspis, M. D. Seiffert, M. Frailis, M. Giard, M. Hobson, M. Juvela, M. Kunz, M. Lattanzi, M. Liguori, M. Linden-Vornle, M. Lopez-Caniego, M. Maris, M. Migliaccio, M. Munchmeyer, M. Piat, M. Reinecke, M. Remazeilles, M. Rossetti, M. Rowan-Robinson, M. Sandri, M. Savelainen, M. Shiraishi, M. Tomasi, M. Tristram, M. Tucci, M. White, N. Aghanim, N. Bartolo, N. Mandolesi, O. Dore, O. Forni, O. Perdereau, P. Bielewicz, P. B. Lilje, P. De Bernardis, P. G. Martin, Planck Collaboration: P. A. R. Ade, P. McGehee, P. M. Lubin, P. Naselsky, P. Natoli, P. R. Christensen, P. R. Meinhold, P. Vielva, R. B. Barreiro, R. C. Butler, R. D. Davies, R. J. Davis, R. Keskitalo, R. Kneissl, R. Leonardi, R. Paladini, R.-R. Chary, R. Rebolo, R. Stompor, R. Sudiwala, R. Sunyaev, S. Church, S. Colombi, S. Donzelli, S. Galeotta, S. Galli, S. Gratton, S. Henrot-Versille, S. Masi, S. Matarrese, S. Mitra, S. Pandolfi, S. Plaszczynski, S. Prunet, S. R. Hildebrandt, T. A. Ensslin, T. J. Pearson, T. R. Jaffe, T. S. Kisner, T. Trombetti, V. Pettorino, V. Stolyarov, W. A. Holmes, W. C. Jones, W. Handley, W. Hovest, W. T. Reach, X. Dupac, Y. Giraud-Heraud, Y.-Z. Ma, Z. Huang","submitted_at":"2015-02-07T09:08:50Z","abstract_excerpt":"We present the implications for cosmic inflation of the Planck measurements of the cosmic microwave background (CMB) anisotropies in both temperature and polarization based on the full Planck survey. The Planck full mission temperature data and a first release of polarization data on large angular scales measure the spectral index of curvature perturbations to be $n_\\mathrm{s} = 0.968 \\pm 0.006$ and tightly constrain its scale dependence to $d n_s/d \\ln k =-0.003 \\pm 0.007$ when combined with the Planck lensing likelihood. When the high-$\\ell$ polarization data is included, the results are con"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.02114","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"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"}