{"paper":{"title":"Lyman break and UV-selected galaxies at $z \\sim 1$ I. Stellar populations from ALHAMBRA survey","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"\\'A. Bongiovanni, A. Del Olmo, A. Ederoclite, A. Fernandez-Soto, A. Molino, A.M. P\\'erez-Garc\\'ia, C. Husillos, D. Cristobal-Hornillos, E. J. Alfaro, F. J. Castander, F. Prada, I. M\\'arquez, I. Matute, I. Oteo, I. Pintos-Castro, J. A. L. Aguerri, J. Cabrera-Ca\\~no, J. Cepa, J. Masegosa, J. M. Quintana, J. Perea, K. Viironen, L. Infante, M. Cervi\\~no, M. Moles, M. S\\'anchez-Portal, N. Ben\\'itez, R. M. Gonzalez-Delgado, R. P\\'erez-Mart\\'inez, T. Aparicio-Villegas, T. Broadhurst, V. J. Mart\\'inez","submitted_at":"2013-02-10T12:43:34Z","abstract_excerpt":"We take advantage of the exceptional photometric coverage provided by the combination of GALEX data in the UV and the ALHAMBRA survey in the optical and near-IR to analyze the physical properties of a sample of 1225 GALEX-selected Lyman break galaxies (LBGs) at $0.8 \\lesssim z \\lesssim 1.2$ located in the COSMOS field. This is the largest sample of LBGs studied at that redshift range so far. According to a spectral energy distribution (SED) fitting with synthetic stellar population templates, we find that LBGs at $z \\sim 1$ are mostly young galaxies with a median age of 341 Myr and have interm"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.2327","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":""},"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"}