{"paper":{"title":"The extended Baryon Oscillation Spectroscopic Survey (eBOSS): a cosmological forecast","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Adam D. Myers, Alireza Hojjati, Andr\\'es Meza, Ashley J. Ross, Cameron K. McBride, Charling Tao, Christophe Y\\`eche, Dandan Wang, Donald P. Schneider, Fangzhou Zhu, Francisco Prada, Gong-Bo Zhao, Graziano Rossi, Hanyu Zhang, Hee-Jong Seo, Hu Zou, Jean-Paul Kneib, Jeffrey A. Newman, Joel R. Brownstein, Johan Comparat, Kazuya Koyama, Kyle S. Dawson, Levon Pogosian, Nathalie Palanque-Delabrouille, Pengyuan Gao, Sarah Shandera, Timoth\\'ee Delubac, Will J. Percival, Xu Zhou, Yuecheng Zhang, Yuting Wang","submitted_at":"2015-10-28T07:43:05Z","abstract_excerpt":"We present a science forecast for the eBOSS survey, part of the SDSS-IV project, which is a spectroscopic survey using multiple tracers of large-scale structure, including luminous red galaxies (LRGs), emission line galaxies (ELGs) and quasars (both as a direct probe of structure and through the Ly-$\\alpha$ forest). Focusing on discrete tracers, we forecast the expected accuracy of the baryonic acoustic oscillation (BAO), the redshift-space distortion (RSD) measurements, the $f_{\\rm NL}$ parameter quantifying the primordial non-Gaussianity, the dark energy and modified gravity parameters. We a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.08216","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"}