{"paper":{"title":"The Great Escape: Understanding the Connection Between Ly$\\alpha$ Emission and LyC Escape in Simulated JWST Analogues","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Aayush Saxena, Adrianne Slyz, Harley Katz, Jeremy Blaizot, Joki Rosdahl, Julien Devriendt, Nicholas Choustikov, Taysun Kimm, Thibault Garel","submitted_at":"2024-01-17T19:22:02Z","abstract_excerpt":"Constraining the escape fraction of Lyman Continuum (LyC) photons from high-redshift galaxies is crucial to understanding reionization. Recent observations have demonstrated that various characteristics of the Ly$\\alpha$ emission line correlate with the inferred LyC escape fraction ($f_{\\rm esc}^{\\rm LyC}$) of low-redshift galaxies. Using a data-set of 9,600 mock Ly$\\alpha$ spectra of star-forming galaxies at $4.64 \\leq z \\leq 6$ from the SPHINX$^{20}$ cosmological radiation hydrodynamical simulation, we study the escape of Ly$\\alpha$ and LyC photons. We find that our mock Ly$\\alpha$ observati"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2401.09557","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/2401.09557/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"}