{"paper":{"title":"The Apparently Normal Galaxy Hosts for Two Luminous Quasars","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Donald P. Schneider, John N. Bahcall, Sofia Kirhakos","submitted_at":"1995-09-06T15:56:07Z","abstract_excerpt":"HST images (with WFPC2) of PHL~909\\ ($z = 0.171$) and PG~0052$+$251\\ ($z = 0.155$) show that these luminous radio-quiet quasars each occur in an apparently normal host galaxy. The host galaxy of PHL~909 is an elliptical galaxy ($\\sim$ E4) and the host of PG~0052$+$251 is a spiral ($\\sim$~Sb). Both host galaxies are several tenths of a magnitude brighter than $L^*$, the characteristic Schechter luminosity of field galaxies.\n The images of PHL~909 and PG~0052$+$251, when compared with HST images of other objects in our sample of 20 luminous, small-redshift ($z \\leq 0.30$) quasars, show that lumi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/9509031","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"}