{"paper":{"title":"SPT Clusters with DES and HST Weak Lensing. I. Cluster Lensing and Bayesian Population Modeling of Multi-Wavelength Cluster Datasets","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. Alarcon, A. Amon, A. A. Plazas Malag\\'on, A. A. Stark, A. Campos, A. Carnero Rosell, A. Choi, A. Drlica-Wagner, A. Fert\\'e, A. J. Ross, A. K. Romer, A. Mantz, A. M. Flores, A. Navarro-Alsina, A. Palmese, A. Pieres, A. Roodman, A. Saro, A. von der Linden, B. A. Benson, B. Ansarinejad, B. Stalder, B. Yanny, B. Yin, C. Chang, C. Davis, C. Doux, C. L. Reichardt, C. Romero, C. S\\'anchez, C. To, D. Bacon, D. Brooks, D. Gruen, D. J. James, D. L. Hollowood, D. Sanchez Cid, E. M. Huff, E. Sanchez, E. Sheldon, E. S. Rykoff, E. Suchyta, F. K\\'eruzor\\'e, G. Giannini, G. Khullar, G. Mahler, G. M. Bernstein, G. Tarle, H. T. Diehl, I. Ferrero, I. Harrison, I. Sevilla-Noarbe, I. Tutusaus, J. Carretero, J. Cordero, J. DeRose, J. E. Carlstrom, J. Elvin-Poole, J. Frieman, J. Garc\\'ia-Bellido, J. J. Mohr, J. L. Marshall, J. McCullough, J. Mena-Fern\\'andez, J. Myles, J. Prat, J. Roberson, J. Weller, J. Zuntz, K. Bechtol, K. Eckert, K. Herner, K. Honscheid, K. Kim, K. Kuehn, K. Sharon, L. E. Bleem, L. F. Secco, L. N. da Costa, L. Salvati, M. Aguena, M. A. Troxel, M. Bayliss, M. Brodwin, M. Carrasco Kind, M. Costanzi, M. D. Gladders, M. E. C. Swanson, M. E. S. Pereira, M. Gatti, M. Jarvis, M. Klein, M. McDonald, M. Raveri, M. R. Becker, M. Schubnell, M. Smith, M. Young, N. Huang, N. Kuropatkin, N. MacCrann, N. Weaverdyck, O. Alves, P. Doel, P.-F. Leget, P. Wiseman, R. A. Gruendl, R. Cawthon, R. Chen, R. E. A. Canning, R. Kraft, R. L. C. Ogando, R. Miquel, R. P. Rollins, S. Allam, S. Bocquet, S. Desai, S. Dodelson, S. Everett, S. Grandis, S. Lee, S. Pandey, S. R. Hinton, S. W. Allen, T. de Haan, T. N. Varga, T. Schrabback, T. Shin, T. Somboonpanyakul, V. Strazzullo, W. G. Hartley, W. L. Holzapfel, Y. Zhang","submitted_at":"2023-10-18T18:00:11Z","abstract_excerpt":"We present a Bayesian population modeling method to analyze the abundance of galaxy clusters identified by the South Pole Telescope (SPT) with a simultaneous mass calibration using weak gravitational lensing data from the Dark Energy Survey (DES) and the Hubble Space Telescope (HST). We discuss and validate the modeling choices with a particular focus on a robust, weak-lensing-based mass calibration using DES data. For the DES Year 3 data, we report a systematic uncertainty in weak-lensing mass calibration that increases from 1% at $z=0.25$ to 10% at $z=0.95$, to which we add 2% in quadrature "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2310.12213","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/2310.12213/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"}