{"paper":{"title":"Early results from GLASS-JWST. VI: Extreme rest-optical equivalent widths detected in NIRISS Wide Field Slitless Spectroscopy","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Acebron, A. Calabro`, A. Fontana, A. Henry, A. Mercurio, B. Vulcani, C. Grillo, C. Mason, C. Scarlata, C. Willott, D. Marchesini, E. Vanzella, G. Brammer, G. Roberts-Borsani, K. Boyett, K. Glazebrook, L. Pentericci, M. Bradac, M. Castellano, M. Trenti, N. Leethochawalit, P. Bergamini, P. Rosati, S. Mascia, T. Jones, T. Morishita, T. Nanayakkara, T. Treu, V. Strait, X. Wang","submitted_at":"2022-07-27T11:20:06Z","abstract_excerpt":"Wide Field Slitless Spectroscopy (WFSS) provides a powerful tool for detecting strong line emission in star forming galaxies (SFGs) without the need for target pre-selection. As part of the GLASS-JWST-ERS program, we leverage the near-infrared wavelength capabilities of NIRISS ($1-2.2\\mu$m) to observe rest-optical emission lines out to $\\rm{z}\\sim 3.4$, to a depth and with a spatial resolution higher than ever before (H$\\alpha$ to z<2.4; [OIII]+H$\\beta$ to z<3.4). In this letter we constrain the rest-frame [OIII]$\\lambda5007$ equivalent width (EW) distribution for a sample of 76 $1<\\rm{z}<3.4$"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.13459","kind":"arxiv","version":1},"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/2207.13459/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"}