{"paper":{"title":"Statistical Identification of XMM-Newton Sources Using XID Database","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"Houri Ziaeepour, Simon Rosen","submitted_at":"2002-11-09T19:27:48Z","abstract_excerpt":"The XMM identification programme (XID) is accumulating Optical/IR images and spectra to identify thousands of XMM sources. The XID Database is the main repository of this data and permits easy selection and correlation of XMM X-ray and UV (from Optical Monitor) data with Optical/IR observations. Here we discuss the methodology and some preliminary results of statistical classification and identification of X-ray sources using the data from XID Database. We show that in the medium range of X-ray fluxes and optical/UV magnitudes most of XMM sources are AGNs in agreement with previous observation"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0211188","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"}