{"paper":{"title":"Inside the bubble: exploring the environments of reionisation-era Lyman-$\\alpha$ emitting galaxies with JADES and FRESCO","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Aayush Saxena, Alex J. Cameron, Andrew J. Bunker, Benjamin D. Johnson, Brant E. Robertson, Charlotte Simmonds, Christina C. Williams, Christopher N. A. Willmer, Chris Willott, Daniel J. Eisenstein, Daniel P. Stark, Emma Curtis-Lake, Erica Nelson, Fengwu Sun, Gareth C. Jones, Hannah \\\"Ubler, Hans-Walter Rix, Jacopo Chevallard, Jakob M. Helton, Jan Scholtz, Joris Witstok, Kevin Hainline, Kristan Boyett, Lester Sandles, Michele Perna, Mirko Curti, Nimisha Kumari, Rachana Bhatawdekar, Renske Smit, Roberto Maiolino, Ryan Endsley, Sandro Tacchella, Santiago Arribas, Stefano Carniani, Stephane Charlot, Tobias J. Looser, William M. Baker, Zhiyuan Ji","submitted_at":"2023-06-07T17:54:35Z","abstract_excerpt":"We present a study of the environments of 17 Lyman-$\\alpha$ (Ly$\\alpha$) emitting galaxies (LAEs) in the reionisation era ($5.8 < z < 8$) identified by JWST/NIRSpec as part of the JWST Advanced Deep Extragalactic Survey (JADES). Unless situated in sufficiently (re)ionised regions, Ly$\\alpha$ emission from these galaxies would be strongly absorbed by neutral gas in the intergalactic medium (IGM). We conservatively estimate sizes of the ionised regions required to reconcile the relatively low Ly$\\alpha$ velocity offsets ($\\Delta v_\\text{Ly$\\alpha$}<300\\,\\mathrm{km\\,s^{-1}}$) with moderately high"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2306.04627","kind":"arxiv","version":4},"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/2306.04627/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"}