{"paper":{"title":"Cosmological Constraints from DES Y1 Cluster Abundances and SPT Multi-wavelength data","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. Amara, A. A. Plazas, A. A. Stark, A. Carnero Rosell, A. Choi, A. Fert\\'e, A. K. Romer, A. Palmese, A. Roodman, A. Saro, B. A. Benson, B. Flaugher, C. L. Reichardt, C. To, D. Bacon, D. Brooks, D. Gruen, D. J. James, D. L. Burke, D. L. Hollowood, D. L. Tucker, D. Rapetti, D. Thomas, D. W. Gerdes, E. Buckley-Geer, E. Gaztanaga, E. Krause, E. Sanchez, E. Suchyta, F. Menanteau, F. Paz-Chinch\\'on, F. Ruppin, G. Gutierrez, G. Tarle, H. T. Diehl, I. Ferrero, I. Sevilla-Noarbe, J. Annis, J. Carretero, J. De Vicente, J. Frieman, J. Garc\\'ia-Bellido, J. J. Mohr, J. L. Marshall, J. Myles, J. P. Dietrich, K. Honscheid, K. Kuehn, L. N. da Costa, L. Salvati, M. A. G. Maia, M. Aguena, M. Carrasco Kind, M. Costanzi, M. E. C. Swanson, M. E. S. Pereira, M. Lima, M. Smith, M. Soares-Santos, N. Gupta, N. Kuropatkin, N. MacCrann, O. Lahav, P. Doel, P. Fosalba, P. Giles, P. Singh, R. A. Gruendl, R. H. Wechsler, R. L. C. Ogando, R. Miquel, R. Morgan, S. Allam, S. Avila, S. Bhargava, S. Bocquet, S. Desai, S. Everett, S. Grandis, SPT Collaborations), S. R. Hinton, S. Samuroff, S. Serrano, T. F. Eifler, T. Giannantonio, T. Jeltema, T. M. C. Abbott, T. N. Varga, V. Scarpine, W. G. Hartley, Z. Zhang (the DES","submitted_at":"2020-10-26T18:00:03Z","abstract_excerpt":"We perform a joint analysis of the counts of redMaPPer clusters selected from the Dark Energy Survey (DES) Y1 data and multi-wavelength follow-up data collected within the 2500 deg$^2$ South Pole Telescope (SPT) SZ survey. The SPT follow-up data, calibrating the richness--mass relation of the optically selected redMaPPer catalog, enable the cosmological exploitation of the DES cluster abundance data. To explore possible systematics related to the modeling of projection effects, we consider two calibrations of the observational scatter on richness estimates: a simple Gaussian model which accoun"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2010.13800","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/2010.13800/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"}