{"paper":{"title":"Discovery of a new high redshift QSO at z=5.96 with the Subaru telescope","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Tomotsugu Goto (ISAS/Jaxa)","submitted_at":"2006-06-20T20:00:16Z","abstract_excerpt":"We report a discovery of a new high redshift quasar at $z=5.96$, observed with the FOCAS long-slit spectrograph on board the Subaru telescope. The spectrum shows strong and broad Ly$\\alpha$+NV emission lines with a sharp discontinuity to the blue side. A Ly$\\beta$+OVI emission line is also detected, providing a consistent redshift measurement with the Ly$\\alpha$+NV emission. The QSO has an absolute magnitude of $M_{AB,1450}=-26.9$ ($H_{0}=50$km s$^{-1}$ Mpc$^{-1}$, $q_0=0.5$).\n The spectrum shows significant flux in the region 8000-8300 $\\AA$ and thus does not show a complete Gunn-Peterson tro"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0606493","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"}