{"paper":{"title":"The Diversity of Diffuse Ly$\\alpha$ Nebulae around Star-Forming Galaxies at High Redshift","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Anthony H. Gonzalez, Arjun Dey, Buell T. Jannuzi, Hanae Inami, Kyoung-Soo Lee, Moire K. M. Prescott, Naveen Reddy, Rui Xue, Sungryong Hong","submitted_at":"2016-11-10T21:02:00Z","abstract_excerpt":"We report the detection of diffuse Ly$\\alpha$ emission, or Ly$\\alpha$ halos (LAHs), around star-forming galaxies at $z\\approx3.78$ and $2.66$ in the NOAO Deep Wide-Field Survey Bo\\\"otes field. Our samples consist of a total of $\\sim$1400 galaxies, within two separate regions containing spectroscopically confirmed galaxy overdensities. They provide a unique opportunity to investigate how the LAH characteristics vary with host galaxy large-scale environment and physical properties. We stack Ly$\\alpha$ images of different samples defined by these properties and measure their median LAH sizes by d"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1611.03510","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":""},"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"}