{"paper":{"title":"Searches for millisecond pulsar candidates among the unidentified Fermi objects","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"(2) National Central University, (3) ASIAA, (4) National Tsing Hua University, (5) Sun Yat-Sen University, (6) University of Hong Kong, (7) Yonsei University, A. K. H. Kong (4), China, Chunglee Kim (7) ((1) Chungnam National University, C. P. Hu (2), C. Y. Hui (1), J. Takata (6), K. L. Li (4), Korea, Korea), K. S. Cheng (6), L. C. C. Lin (3), P. H. T. Tam (5), Ruolan Jin (4), S. M. Park (1), Taiwan, T.-C. Yen (4)","submitted_at":"2015-07-09T17:14:44Z","abstract_excerpt":"Here we report the results of searching millisecond pulsar (MSP) candidates from the Fermi LAT second source catalog (2FGL). Seven unassociated $\\gamma-$ray sources in this catalog are identified as promising MSP candidates based on their $\\gamma$-ray properties. Through the X-ray analysis, we have detected possible X-ray counterparts, localized to an arcsecond accuracy. We have systematically estimated their X-ray fluxes and compared with the corresponding $\\gamma$-ray fluxes. The X-ray to $\\gamma$-ray flux ratios for 2FGL J1653.6-0159 and 2FGL J1946.4-5402 are comparable with the typical val"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1507.02604","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"}