{"paper":{"title":"WFIRST-2.4: What Every Astronomer Should Know","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"A. Dressler, A. Kiessling, B. Macintosh, B. Rauscher, B. S. Gaudi, C. Baker, C. Baltay, C. Hirata, C. Jackson, C. Peddie, D. Bennett, D. Content, D. Savransky, D. Spergel, D. Weinberg, E. Cheng, E. Rozo, J. Breckinridge, J. Centrella, J. Colbert, J. Dooley, J. Kalirai, J. Kruk, J. Merten, J. Rhodes, J. Ruffa, K. Grady, K. Stapelfeldt, M. Donahue, M. Foote, M. Levine, M. Melton, M. Mortonson, M. Penny, M. Postman, N. Gehrels, N. J. Kasdin, O. Guyon, R. Goullioud, S. Perlmutter, S. Shaklan, T. Greene, W. Moos, W. Traub, Y. Wang, Y. Zu","submitted_at":"2013-05-23T14:11:29Z","abstract_excerpt":"The Astro2010 Decadal Survey recommended a Wide Field Infrared Survey Telescope (WFIRST) as its top priority for a new large space mission. The report of the WFIRST-AFTA Science Definition Team (SDT) presents a Design Reference Mission for WFIRST that employs one of the 2.4-m, Hubble-quality mirror assemblies recently made available to NASA. The 2.4-m primary mirror enables a mission with greater sensitivity and higher angular resolution than the smaller aperture designs previously considered for WFIRST, increasing both the science return of the primary surveys and the capabilities of WFIRST a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1305.5425","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":""},"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"}