{"paper":{"title":"Early results from GLASS-JWST. V: the first rest-frame optical size-luminosity relation of galaxies at $z>7$","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Bonchi, A. Calabro, A. Fontana, B. Vulcani, C. Mason, D. Marchesini, D. Paris, E. Merlin, E. Vanzella, G. Roberts-Borsani, K. Boyett, K. Glazebrook, Lilan Yang, M. Bradac, M. Castellano, M. Trenti, N. Leethochawalit, P. Santini, Simon Birrer, Themiya Nanayakkara, T. Jones, T. Morishita, T. Treu, Victoria Strait, X. Ding, Xin Wang","submitted_at":"2022-07-26T18:00:02Z","abstract_excerpt":"We present the first rest-frame optical size-luminosity relation of galaxies at $z>7$, using the NIRCam imaging data obtained by the GLASS James Webb Space Telescope Early Release Science (GLASS-JWST-ERS) program, providing the deepest extragalactic data of the ERS campaign. Our sample consist of 19 photometrically selected bright galaxies with $m_\\text{F444W}\\leq27.8$ at $7<z<9$ and $m_\\text{F444W}<28.2$ at $z\\sim9-15$. We measure the size of the galaxies in 5 bands, from the rest-frame optical ($\\sim4800\\,{\\rm \\AA}$) to the ultra-violet (UV; $\\sim1600\\,{\\rm \\AA}$) based on the S\\'ersic model"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2207.13101","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/2207.13101/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"}