{"paper":{"title":"BASS. XLIX. Characterization of highly luminous and obscured AGNs: local X-ray and [NeV]$\\lambda$3426 emission in comparison with the high-redshift Universe","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.GA","authors_text":"Alessandro Peca, Alessia Tortosa, Andrealuna Pizzetti, Benny Trakhtenbrot, Chin-Shin Chang, Claudio Ricci, C. Megan Urry, Daniel Stern, Darshan Kakkad, David Sanders, Ezequiel Treister, Federica Ricci, Fiona Harrison, Giovanni Mazzolari, Ignacio del Moral-Castro, Kohei Ichikawa, Kyuseok Oh, Macon Magno, Matilde Signorini, Michael J. Koss, Peter G. Boorman, Richard Mushotzky, Tonima T. Ananna, Turgay Caglar","submitted_at":"2025-07-14T18:00:41Z","abstract_excerpt":"We present a detailed analysis of the most luminous and obscured Active Galactic Nuclei (AGNs) detected in the ultra-hard X-ray band (14-195 keV) by Swift/BAT. Our sample comprises 21 X-ray luminous (log $L_X/{\\rm erg\\,s^{-1}}>44.6$, 2-10 keV) AGNs at $z<0.6$, optically classified as Seyfert 1.9-2. Using NuSTAR, XMM-Newton, Suzaku, and Chandra, we constrain AGN properties such as absorption column density $N_H$, photon index $\\Gamma$, intrinsic $L_X$, covering factor, and iron K$\\alpha$ equivalent width. For sources with black hole mass estimates (12/20), we find a weak correlation between $\\G"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2507.10674","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2507.10674/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"}