{"paper":{"title":"Pulsar J1411+2551: A Low Mass New Double Neutron Star System","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR","gr-qc"],"primary_cat":"astro-ph.HE","authors_text":"A. Ridolfi, F.A. Jenet, J.G. Martinez, J.S. Deneva, K. Stovall, M.A. McLaughlin, M. Bagchi, N. Wex, P.C.C. Freire, T.M. Tauris","submitted_at":"2017-11-27T16:20:22Z","abstract_excerpt":"In this work, we report the discovery and characterization of PSR J1411+2551, a new binary pulsar discovered in the Arecibo 327 MHz Drift Pulsar Survey. Our timing observations of the radio pulsar in the system span a period of about 2.5 years. This timing campaign allowed a precise measurement of its spin period (62.4 ms) and its derivative (9.6 $\\pm$ 0.7) $\\times 10^{-20}\\, \\rm s\\, s^{-1}$; from these, we derive a characteristic age of $\\sim 10\\,$Gyr and a surface magnetic field strength of 2.5 $\\times 10^{9}$ G. These numbers indicate that this pulsar was mildly recycled by accretion of mat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1711.09804","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"}