{"paper":{"title":"The VIMOS Public Extragalactic Redshift Survey (VIPERS). Star formation history of passive galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Cappi, A. Fritz, A. Gargiulo, A. Iovino, A. Marchetti, A. Pollo, A. Zanichelli, B. Garilli, B. R. Granett, C. Adami, C. P. Haines, D. Bottini, D. Maccagni, D. Vergani, E. Branchini, F. Marulli, G. De Lucia, G. Zamorani, I. Davidzon, J. Bel, J. Krywult, K. Ma{\\l}ek, L. A. M. Tasca, L. Guzzo, L. Moscardini, M. Bolzonella, M. Polletta, M. Scodeggio, M. Siudek, O. Cucciati, O. Ilbert, O. Le F\\`evre, P. Franzetti, R. Tojeiro, S. Arnouts, S. de la Torre, T. T. Takeuchi, U. Abbas, V. Le Brun","submitted_at":"2016-05-18T10:03:12Z","abstract_excerpt":"We trace the evolution and the star formation history of passive galaxies, using a subset of the VIMOS Public Extragalactic Redshift Survey (VIPERS). We extracted from the VIPERS survey a sample of passive galaxies in the redshift range 0.4<z<1.0 and stellar mass range 10<$log(M_{star}/M_{\\odot})$<12. The sample was selected using an evolving cut in the rest-frame U-V color distribution and additional quality-ensuring cuts. We use the stacked spectra to measure the 4000$\\AA$ break (D4000) and the $H\\delta$ Lick index ($H\\delta_{A}$) with high precision. We compare the results with a grid of sy"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1605.05503","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"}