{"paper":{"title":"Superluminous Supernovae from the Dark Energy Survey","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"A. A. Plazas, A. Carnero Rosell, A. G. Kim, A. K. Romer, B. Flaugher, B. Hoyle, B. P. Thomas, C. B. D'Andrea, C. Curtin, C. Frohmaier, C. Gutierrez, C. Inserra, C. J. Miller, C. Lidman, C. R. Angus, D. Brooks, D. Gruen, D. J. James, D. L. Burke, D. L. Hollowood, D. L. Tucker, D. Thomas, E. Bertin, E. Buckley-Geer, E. Macaulay, E. Sanchez, E. Suchyta, F. J. Castander, F. Menanteau, F. Sobreira, G. Tarle, H. T. Diehl, J. Asorey, J. Carretero, J. De Vicente, J. Frieman, J. Garc\\'ia-Bellido, J. Gschwend, J. L. Marshall, K. Glazebrook, K. Honscheid, K. Kuehn, L. Galbany, L. N. da Costa, M. A. G. Maia, M. Childress, M. E. C. Swanson, M. Lima, M. March, M. Pursiainen, M. Sako, M. Schubnell, M. Smith, M. Soares-Santos, M. Sullivan, N. Kuropatkin, O. Lahav, P. Doel, P. Fosalba, P. J. Brown, P. Nugent, P. Wiseman, R. A. Gruendl, R. Casas, R. C. Nichol, R. C. Thomas, R. Kessler, R. L. C. Ogando, R. Miquel, R. Schindler, S. Avila, S. Desai, T. F. Eifler, T. M. C. Abbott, W. G. Hartley","submitted_at":"2018-12-10T20:35:15Z","abstract_excerpt":"We present a sample of 21 hydrogen-free superluminous supernovae (SLSNe-I), and one hydrogen-rich SLSN (SLSN-II) detected during the five-year Dark Energy Survey (DES). These SNe, located in the redshift range 0.220<z<1.998, represent the largest homogeneously-selected sample of SLSN events at high redshift. We present the observed g,r, i, z light curves for these SNe, which we interpolate using Gaussian Processes. The resulting light curves are analysed to determine the luminosity function of SLSN-I, and their evolutionary timescales. The DES SLSN-I sample significantly broadens the distribut"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.04071","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"}