{"paper":{"title":"Black Holes in the Turbulent Phase of Viscous Rip Cosmology","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Iver Brevik, Mubasher Jamil","submitted_at":"2018-12-31T14:24:35Z","abstract_excerpt":"We study the phantom fluid in the late universe, thus assuming the equation of state parameter $w$ to be less than $-1$. The fluid is assumed to consist of two components, one laminar component $\\rho$ and one turbulent component $\\rho_T$, the latter set proportional to $\\rho$ as well as to the Hubble parameter, $\\rho_T =3\\tau H\\rho$ with $\\tau$ a positive constant associated with the turbulence. The effective energy density is taken to be $\\rho_e= \\rho + \\rho_T$, and the corresponding effective pressure is $p_e=w \\rho_e$, with $w$ constant. These basic assumptions lead to a Big Rip universe; t"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1901.00002","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"}