{"paper":{"title":"The miniJPAS & J-NEP surveys: Identification and characterization of the Ly$\\alpha$ Emitter population and the Ly$\\alpha$ Luminosity Function","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"Alberto Fern\\'andez-Soto, Alberto Torralba-Torregrosa, Alessandro Ederoclite, Antonio Hern\\'an-Caballero, Antonio Mar\\'in-Franch, Carlos L\\'opez-Sanjuan, Claudia Mendes de Oliveira, Daniele Spinoso, David Crist\\'obal-Hornillos, David Izquierdo-Villalba, H\\'ector V\\'azquez Rami\\'o, Isabel M\\'arquez, Jailson Alcaniz, Javier Cenarro, Jes\\'us Varela, Jos\\'e M. V\\'ilchez, Keith Taylor, Laerte Sodr\\'e Jr., Mariano Moles, Narciso Benitez, Pablo Arnalte-Mur, P. T. Rahna, Raul Abramo, Ra\\'ul Angulo, Renato Dupke, Rosa M. Gonz\\'alez Delgado, Saulo Carneiro, Siddhartha Gurung-L\\'opez, Silvia Bonoli, Vicent J. Mart\\'inez","submitted_at":"2023-07-14T14:13:03Z","abstract_excerpt":"We present the Lyman-$a$ (Lya) Luminosity Function (LF) at $2.05<z<3.75$, estimated from a sample of 67 Lya-emitter (LAE) candidates in the J-PAS Pathfinder surveys: miniJPAS and J-NEP. These two surveys cover a total effective area of $\\sim 1.14$ deg$^2$ with 54 Narrow Band (NB) filters across the optical range, with typical limiting magnitudes of $\\sim 23$. This set of NBs allows to probe Lya emission in a wide and continuous range of redshifts. We develop a method for detecting Lya emission for the estimation of the Lya LF using the whole J-PAS filter set. We test this method by applying it"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2307.10215","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/2307.10215/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"}