{"paper":{"title":"The XMM-Newton Serendipitous Survey. II. First results from the AXIS high galactic latitude medium sensitivity survey","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A. Schwope, B. Aschenbach, C. Motch, D. Barret, D.M. Worrall, F.J. Carrera, G. Hasinger, G.P. Szokoly, H. Brunner, I. Negueruela, I. Perez-Fournon, J.P. Osborne, K. Page, M.G. Watson, M.J. Freyberg, M.J.L. Turner, M.J. Page, M.T. Ceballos, N.A. Webb, P. Guillout, P.J. Wheatley, P. Severgnini, R. Della Ceca, R.G. McMahon, S. Mateos, T. Maccacaro, T.P. Roberts, X. Barcons","submitted_at":"2001-10-11T14:05:55Z","abstract_excerpt":"We present the first results on the identifications of a medium sensitivity survey (X-ray flux limit 2E-14 erg/cm2/s in the 0.5-4.5 keV band) at high galactic latitude (|b|>20 deg) carried out with the XMM-Newton X-ray observatory within the AXIS observing programme. This study is being conducted as part of the XMM-Newton Survey Science Centre activities towards the identification of the sources in the X-ray serendipitous sky survey. The sample contains 29 X-ray sources in a solid angle of 0.26deg2 (source density 113 +/- 21 sources/deg2), out of which 27 (93%) have been identified. The majori"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0110269","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/0110269/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"}