{"paper":{"title":"Scaling the smoothness of the IGM","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"E. Rollinde, M.A Moret, M.S. da Silva, P. Petitjean, R.N. Guimar\\~aes, S.G. Djorgovski","submitted_at":"2013-10-22T00:18:41Z","abstract_excerpt":"We use, for the first time, the Detrend Fluctuation Analysis (DFA) to study the correlation properties of the transmitted flux fluctuations, in the Lyman-$\\alpha$ (Ly$\\alpha$) Forest along the lines of sight (LOS) to QSOs, at different space scales. We consider in our analysis the transmitted flux in the intergalactic medium over the redshift range 2 $\\leq$ z $\\leq$ 4.5 from a sample of 45 high-quality medium resolution (R $\\sim$ 4300) quasar spectra obtained with Echelle Spectrograph and Imager (ESI) mounted on the Keck II 10-m telescope, and from a sample of 19 high-quality high resolution ("},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1310.5765","kind":"arxiv","version":1},"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"}