Titolo: | Planck 2018 results. VI. Cosmological parameters (Corrigendum) |
Autori: | Planck Collaboration Aghanim, N. Akrami, Y. Ashdown, M. Aumont, J. Baccigalupi, C. Ballardini, M. Banday, A. J. Barreiro, R. B. Bartolo, N. Basak, S. Battye, R. Benabed, K. Bernard, J. -P. Bersanelli, M. Bielewicz, P. Bock, J. J. Bond, J. R. Borrill, J. Bouchet, F. R. Boulanger, F. Bucher, M. BURIGANA, CARLO Butler, R. C. Calabrese, E. Cardoso, J. -F. Carron, J. Challinor, A. Chiang, H. C. Chluba, J. Colombo, L. P. L. Combet, C. Contreras, D. Crill, B. P. CUTTAIA, FRANCESCO de Bernardis, P. de Zotti, G. Delabrouille, J. Delouis, J. -M. Di Valentino, E. Diego, J. M. Doré, O. Douspis, M. Ducout, A. Dupac, X. Dusini, S. Efstathiou, G. Elsner, F. Enßlin, T. A. Eriksen, H. K. Fantaye, Y. Farhang, M. Fergusson, J. Fernandez-Cobos, R. FINELLI, FABIO Forastieri, F. FRAILIS, Marco Fraisse, A. A. FRANCESCHI, ENRICO Frolov, A. GALEOTTA, Samuele Galli, S. Ganga, K. Génova-Santos, R. T. Gerbino, M. Ghosh, T. González-Nuevo, J. Górski, K. M. Gratton, S. GRUPPUSO, ALESSANDRO Gudmundsson, J. E. Hamann, J. Handley, W. Hansen, F. K. Herranz, D. Hildebrandt, S. R. Hivon, E. Huang, Z. Jaffe, A. H. Jones, W. C. Karakci, A. Keihänen, E. Keskitalo, R. Kiiveri, K. Kim, J. Kisner, T. S. Knox, L. Krachmalnicoff, N. Kunz, M. Kurki-Suonio, H. Lagache, G. Lamarre, J. -M. Lasenby, A. LATTANZI, Mario Gilberto Lawrence, C. R. Le Jeune, M. Lemos, P. Lesgourgues, J. Levrier, F. Lewis, A. Liguori, M. Lilje, P. B. Lilley, M. Lindholm, V. López-Caniego, M. Lubin, P. M. Ma, Y. -Z. Macías-Pérez, J. F. MAGGIO, Gianmarco Maino, D. Mandolesi, N. Mangilli, A. Marcos-Caballero, A. MARIS, Michele Martin, P. G. Martinelli, M. Martínez-González, E. Matarrese, S. Mauri, N. McEwen, J. D. Meinhold, P. R. Melchiorri, A. Mennella, A. Migliaccio, M. Millea, M. Mitra, S. Miville-Deschênes, M. -A. Molinari, D. Montier, L. MORGANTE, GIANLUCA Moss, A. Natoli, P. Nørgaard-Nielsen, H. U. Pagano, L. PAOLETTI, DANIELA Partridge, B. Patanchon, G. Peiris, H. V. PERROTTA, Francesco Pettorino, V. Piacentini, F. Polastri, L. Polenta, G. Puget, J. -L. Rachen, J. P. Reinecke, M. Remazeilles, M. Renzi, A. Rocha, G. Rosset, C. Roudier, G. Rubiño-Martín, J. A. Ruiz-Granados, B. Salvati, L. SANDRI, MAURA Savelainen, M. Scott, D. Shellard, E. P. S. Sirignano, C. Sirri, G. Spencer, L. D. Sunyaev, R. Suur-Uski, A. -S. Tauber, J. A. TAVAGNACCO, Daniele Tenti, M. Toffolatti, L. Tomasi, M. Trombetti, T. VALENZIANO, Luca Valiviita, J. Van Tent, B. Vibert, L. Vielva, P. VILLA, Fabrizio Vittorio, N. Wandelt, B. D. Wehus, I. K. White, M. White, S. D. M. ZACCHEI, Andrea Zonca, A. |
Data pubblicazione: | 2021 |
Rivista: | ASTRONOMY & ASTROPHYSICS |
Numero: | 652 |
Da pagina:: | C4 |
Abstract: | In the original version, the bounds given in Eqs. (87a) and (87b) on the contribution to the early-time optical depth, (15,30), contained a numerical error in deriving the 95th percentile from the Monte Carlo samples. The corrected 95% upper bounds are: τ(15,30) < 0:018 (lowE, flat τ(15, 30), FlexKnot), (1) τ(15, 30) < 0:023 (lowE, flat knot, FlexKnot): (2) These bounds are a factor of 3 larger than the originally reported results. Consequently, the new bounds do not significantly improve upon previous results from Planck data presented in Millea & Bouchet (2018) as was stated, but are instead comparable. Equations (1) and (2) give results that are now similar to those of Heinrich & Hu (2021), who used the same Planck 2018 data to derive a 95% upper bound of 0.020 using the principal component analysis (PCA) model and uniform priors on the PCA mode amplitudes. |
URI: | http://hdl.handle.net/20.500.12386/32131 |
URL: | https://www.aanda.org/articles/aa/full_html/2021/08/aa33910e-18/aa33910e-18.html |
ISSN: | 0004-6361 |
DOI: | 10.1051/0004-6361/201833910e |
Bibcode ADS: | 2021A&A...652C...4P |
Fulltext: | open |
È visualizzato nelle collezioni: | 1.01 Articoli in rivista
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