{"paper":{"title":"Dark Energy Survey Year 3 Results: Constraints on extensions to $\\Lambda$CDM with weak lensing and galaxy clustering","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. Alarcon, A. Amon, A. A. Plazas Malag\\'on, A. Brandao-Souza, A. Campos, A. Carnero Rosell, A. Chen, A. Choi, A. Drlica-Wagner, A. Farahi, A. Fert\\'e, A. J. Ross, A. Kovacs, A. K. Romer, A. Navarro-Alsina, A. Palmese, A. Pieres, A. Porredon, A. R. Liddle, A. Roodman, A. R. Walker, A. Troja, B. Flaugher, B. Jain, B. Yanny, B. Yin, C. Chang, C. Conselice, C. Davis, C. D. Leonard, C. Doux, C. S\\'anchez, C. To, D. Bacon, D. Brooks, DES Collaboration: T. M. C. Abbott, D. Friedel, D. Gruen, D. Huterer, D. J. James, D. L. Burke, D. L. Hollowood, D. Sanchez Cid, D. Scolnic, D. Thomas, E. Baxter, E. Di Valentino, E. Krause, E. M. Huff, E. Sanchez, E. Sheldon, E. S. Rykoff, E. Suchyta, F. Elsner, F. J. Castander, F. Menanteau, F. Paz-Chinch\\'on, G. Giannini, G. Gutierrez, G. M. Bernstein, G. Tarle, H. Camacho, H. Huang, H. Lin, H. T. Diehl, I. Ferrero, I. Harrison, I. Sevilla-Noarbe, I. Tutusaus, J. Annis, J. Blazek, J. Carretero, J. Cordero, J. DeRose, J. Elvin-Poole, J. Frieman, J. Garc\\'ia-Bellido, J. Gschwend, J. J. Mohr, J. L. Marshall, J. McCullough, J. Mena-Fern\\'andez, J. Muir, J. Myles, J. Prat, J. Sanchez, J. Weller, J. Zuntz, K. Bechtol, K. Eckert, K. Herner, K. Honscheid, K. Kuehn, L. F. Secco, L. Giani, L. N. da Costa, M. Aguena, M. A. Troxel, M. Carrasco Kind, M. Costanzi, M. Crocce, M. E. S. Pereira, M. Gatti, M. Jarvis, M. Lima, M. Paterno, M. Raveri, M. R. Becker, M. Rodriguez-Monroy, M. Smith, M. Soares-Santos, M. Tabbutt, M. Vincenzi, N. Hamaus, N. Jeffrey, N. Kuropatkin, N. MacCrann, N. Weaverdyck, O. Alves, O. Friedrich, O. Lahav, P. Doel, P.-F. Leget, P. Fosalba, P. Lemos, P. Rogozenski, R. A. Gruendl, R. Cawthon, R. Chen, R. C. Nichol, R. H. Wechsler, R. L. C. Ogando, R. Miquel, R. P. Rollins, R. Rosenfeld, S. Avila, S. Birrer, S. Bocquet, S. Desai, S. Dodelson, S. Everett, S. L. Bridle, S. Lee, S. Nadathur, S. Pandey, S. R. Hinton, S. Samuroff, T. F. Eifler, T. Giannantonio, T. Jeltema, T. M. Davis, T. N. Varga, T. Shin, V. Miranda, V. Scarpine, W. G. Hartley, W. J. Percival, X. Fang, Y. Omori, Y. Park, Y. Zhang","submitted_at":"2022-07-12T18:00:02Z","abstract_excerpt":"We constrain extensions to the $\\Lambda$CDM model using measurements from the Dark Energy Survey's first three years of observations and external data. The DES data are the two-point correlation functions of weak gravitational lensing, galaxy clustering, and their cross-correlation. We use simulated data and blind analyses of real data to validate the robustness of our results. In many cases, constraining power is limited by the absence of nonlinear predictions that are reliable at our required precision. The models are: dark energy with a time-dependent equation of state, non-zero spatial cur"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.05766","kind":"arxiv","version":4},"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/2207.05766/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"}