{"paper":{"title":"The miniJPAS survey: Maximising the photo-z accuracy from multi-survey datasets with probability conflation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"A. del Pino, A. Ederoclite, A. Fern\\'andez-Soto, A. Finoguenov, A. Hern\\'an-Caballero, A. Lumbreras-Calle, A. Mar\\'in-Franch, C. Hern\\'andez-Monteagudo, C. L\\'opez-Sanjuan, C. Mendes de Oliveira, D. Crist\\'obal-Hornillos, D. Muniesa, E. Tempel, H. Dom\\'inguez-S\\'anchez, H. V\\'azquez-Rami\\'o, J.A. Fern\\'andez-Ontiveros, J. Alcaniz, J. Cenarro, J. Chaves-Montero, J. Laur, J.M. V\\'ilchez, J. Varela, K. Taylor, L.A. D\\'iaz-Garc\\'ia, L. Sodr\\'e Jr., M. Akhlaghi, M. Moles, N. Ben\\'itez, P.A.A. Lopes, P. Coelho, R. Abramo, R. Dupke, R.M. Gonz\\'alez Delgado, S. Bonoli, S. Carneiro, T. Civera, V. Marra, Y. Jim\\'enez-Teja","submitted_at":"2023-11-07T18:59:59Z","abstract_excerpt":"We present a new method for obtaining photometric redshifts (photo-z) for sources observed by multiple photometric surveys using a combination (conflation) of the redshift probability distributions (PDZs) obtained independently from each survey. The conflation of the PDZs has several advantages over the usual method of modelling all the photometry together, including modularity, speed, and accuracy of the results. Using a sample of galaxies with narrow-band photometry in 56 bands from J-PAS and deeper grizy photometry from the Hyper-SuprimeCam Subaru Strategic program (HSC-SSP), we show that P"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.04220","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/2311.04220/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"}