{"paper":{"title":"Cosmological implications of DESI DR2 BAO measurements in light of the latest ACT DR6 CMB data","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.CO","authors_text":"A. Aviles, A. Carnero Rosell, A. Cuceu, A. de la Macorra, A. de Mattia, A. Font-Ribera, A. J. Ross, A. Kremin, A. Leauthaud, A. Meisner, A. Mu\\~noz-Guti\\'errez, Arjun Dey, A. Shafieloo, B. A. Weaver, Biprateep Dey, C. Garcia-Quintero, C. Hahn, C. Howlett, C. Lamman, C. Ravoux, C. Y\\`eche, C. Zhao, D. Bianchi, D. Brooks, D. Chebat, D. Huterer, D. Kirkby, D. Schlegel, D. Sprayberry, E. Burtin, E. Chaussidon, E. Gazta\\~naga, E. Paillas, E. Sanchez, F. J. Castander, F. Prada, G. Gutierrez, G. Niz, G. Rossi, G. Tarl\\'e, H. E. Noriega, H. Gil-Mar\\'in, H. K. Herrera-Alcantar, H. Seo, I. P\\'erez-R\\`afols, J. Aguilar, J. A. Newman, J. Della Costa, J. E. Forero-Romero, J. Guy, J. Mena-Fern\\'andez, J. Moustakas, J. Pan, J. Rohlf, J. Silber, K. Honscheid, K. Lodha, L. Le Guillou, M. E. Levi, M. Ishak, M. Landriau, M. Manera, M. Rashkovetskyi, M. Schubnell, M. Vargas-Maga\\~na, M. Walther, N. Deiosso, N. Palanque-Delabrouille, O. Alves, O. Lahav, P. Carrilho, P. Doel, P. Martini, P. Taylor, P. Zarrouk, Q. Li, R. Calderon, R. de Belsunce, R. Kehoe, R. Miquel, R. Zhou, S. Ahlen, S. Bailey, S. BenZvi, S. Cole, S. Gontcho A Gontcho, S. Juneau, S. Nadathur, T. Claybaugh, U. Andrade, W. Elbers, W. J. Percival, W. L. Matthewson, Z. Ding, Z. Zhai","submitted_at":"2025-04-25T16:20:03Z","abstract_excerpt":"We report cosmological results from the Dark Energy Spectroscopic Instrument (DESI) measurements of baryon acoustic oscillations (BAO) when combined with recent data from the Atacama Cosmology Telescope (ACT). By jointly analyzing ACT and Planck data and applying conservative cuts to overlapping multipole ranges, we assess how different Planck+ACT dataset combinations affect consistency with DESI. While ACT alone exhibits a tension with DESI exceeding 3$\\sigma$ within the $\\Lambda$CDM model, this discrepancy is reduced when ACT is analyzed in combination with Planck. For our baseline DESI DR2 "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2504.18464","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2504.18464/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"}