{"paper":{"title":"The Lyman Continuum escape fraction of faint galaxies at z~3.3 in the CANDELS/GOODS-North, EGS, and COSMOS fields with LBC","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Bonchi, A. Bongiorno, A. Fontana, A. Galametz, A. Grazian, A. Koekemoer, B. Weiner, C. Scarlata, D. D. Kocevski, D. Paris, E. Giallongo, E. Merlin, E. Sani, E. Vanzella, F. Cusano, F. Fiore, F. Marchi, F. Pedichini, G. Barro, H. C. Ferguson, H. Yan, K. Boutsia, L. Guaita, L. Pentericci, M. Castellano, M. Dickinson, M. Fumana, M. Giavalisco, M. J. Rutkowski, M. Nonino, N. A. Grogin, P. Santini, R. A. Jansen, R. Amorin, R. A. Windhorst, R. E. Ryan, R. Speziali, R. W. O'Connell, S. Cristiani, S. H. Cohen, S. M. Faber, S. Pilo, T. A. Ashcraft, V. Testa","submitted_at":"2017-03-01T15:49:50Z","abstract_excerpt":"The reionization of the Universe is one of the most important topics of present day astrophysical research. The most plausible candidates for the reionization process are star-forming galaxies, which according to the predictions of the majority of the theoretical and semi-analytical models should dominate the HI ionizing background at z~3. We aim at measuring the Lyman continuum escape fraction, which is one of the key parameters to compute the contribution of star-forming galaxies to the UV background. We have used ultra-deep U-band imaging (U=30.2mag at 1sigma) by LBC/LBT in the CANDELS/GOOD"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.00354","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":""},"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"}