{"paper":{"title":"The JWST Emission Line Survey (JELS): An untargeted search for H$\\alpha$ emission line galaxies at $z > 6$ and their physical properties","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. L. Patrick, A. M. Swinbank, C. A. Pirie, C. L. Hale, D. J. McLeod, D. Sobral, E. Ibar, H. M. O. Stephenson, Ian Smail, J. E. Geach, J. Matthee, J. P. Stott, J. S. Dunlop, K. J. Duncan, L. Ossa-Fuentes, M. Clausen, P. N. Best, R. J. McLure, R. K. Cochrane, R. Kondapally, S. R. Flury, Zefeng Li","submitted_at":"2024-10-15T17:35:19Z","abstract_excerpt":"We present the first results of the JWST Emission Line Survey (JELS). Utilising the first NIRCam narrow-band imaging at 4.7$\\mu$m, over 63 arcmin$^{2}$ in the PRIMER/COSMOS field, we identified 609 emission line galaxy candidates. From these, we robustly selected 35 H$\\alpha$ star-forming galaxies at $z \\sim 6.1$, with H$\\alpha$ star-formation rates ($\\rm{SFR_{H\\alpha}}$) $\\sim0.9-15\\ \\rm{M_{\\odot} \\ yr^{-1}}$. Combining our unique H$\\alpha$ sample with the exquisite panchromatic data in the field, we explored their physical properties and star-formation histories, and compared these to a broa"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.11808","kind":"arxiv","version":3},"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/2410.11808/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"}