{"paper":{"title":"Reversal or no reversal: the evolution of the star formation rate-density relation up to z~1.6","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. Biviano, A. Cimatti, A. Finoguenov, A. Poglitsch, B. Altieri, B. Magnelli, D. Elbaz, D. Fadda, D. Lutz, D. Wilman, E. Le Flo'ch, F. E. Bauer, F. Pozzi, F. Ziparo, H. Aussel, J. S Mulchaey, K. Nandra, L. Tacconi, M. C. Cooper, M. Dickinson, M. Salvato, M. Sanchez Portal, M. Tanaka, N. Cappelluti, P. Popesso, R. Genzel, R. Nordon, S. Berta, S. Wuyts, W. N Brandt","submitted_at":"2013-10-04T20:00:13Z","abstract_excerpt":"We investigate the evolution of the star formation rate (SFR)-density relation in the Extended Chandra Deep Field South (ECDFS) and the Great Observatories Origin Deep Survey (GOODS) fields up to z~1.6. In addition to the \"traditional method\", in which the environment is defined according to a statistical measurement of the local galaxy density, we use a \"dynamical\" approach, where galaxies are classified according to three different environment regimes: group, \"filament-like\", and field. Both methods show no evidence of a SFR-density reversal. Moreover, group galaxies show a mean SFR lower th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.1398","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"}