{"paper":{"title":"Results on the Spin-Dependent Scattering of Weakly Interacting Massive Particles on Nucleons from the Run 3 Data of the LUX Experiment","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"hep-ex","authors_text":"A. A. Chiller, A. Bernstein, A. Bradley, A. Currie, A. Dobi, A. J. Bailey, A. Lindote, A. Manalaysay, A. St. J. Murphy, B. G. Lenardo, B. N. Edwards, B. P. Tennyson, C. Chan, C. Chiller, C. Ghag, C. H. Faham, C. Lee, C. M. Ignarra, C. Nehrkorn, C. R. Hall, C. Rhyne, C. Silva, C. Zhang, D. C. Malling, D. J. Taylor, D. Khaitan, D. M. Mei, D. N. McKinsey, D. P. Hogan, D. Q. Huang, D. R. Tiedt, E. Druszkiewicz, E. K. Pease, E. M. Boulton, E. P. Bernard, F. L. H. Wolfs, F. Neves, H. M. Ara\\'ujo, H. N. Nelson, J. A. Morad, J. Balajthy, J. E. Cutter, J. E. Y. Dobson, J. J. Chapman, J. Mock, J. R. Verbus, J. T. White, K. C. Oliver-Mallory, K. J. Palladino, K. Kazkaz, K. O'Sullivan, K. R. Gibson, K. T. Lesko, K. Yazdani, L. de Viveiros, L. Reichhart, L. Tvrznikova, LUX Collaboration: D. S. Akerib, M. C. Carmona-Benitez, M. F. Marzioni, M. G. D. Gilchriese, M. Hanhardt, M. Horn, M. Ihm, M. I. Lopes, M. Moongweluwan, M. Pangilinan, M. S. Witherell, M. Szydagis, M. Tripathi, N. A. Larsen, P. A. Terman, P. Beltrame, P. Phelps, P. Sorensen, R. A. Ott, R. Bramante, R. C. Webb, R. G. Jacobsen, R. J. Gaitskell, R. Knoche, R. L. Mannino, S. A. Hertel, S. B. Cahn, S. Fiorucci, S. J. Haselschwardt, S. K. Young, S. Shaw, S. Stephenson, S. Uvarov, T. A. Shutt, T. J. R. Davison, T. J. Sumner, T. J. Whitis, T. P. Biesiadzinski, V. M. Gehman, V. N. Solovov, W. H. To, W. Ji, W. Taylor, X. Bai","submitted_at":"2016-02-10T19:11:52Z","abstract_excerpt":"We present the first experimental constraints on the spin-dependent WIMP-nucleon elastic cross sections from LUX data acquired in 2013. LUX is a dual-phase xenon time projection chamber operating at the Sanford Underground Research Facility (Lead, South Dakota), which is designed to observe the recoil signature of galactic WIMPs scattering from xenon nuclei. A profile likelihood ratio analysis of $1.4~\\times~10^{4}~\\text{kg}\\cdot~\\text{days}$ of fiducial exposure allows 90% CL upper limits to be set on the WIMP-neutron (WIMP-proton) cross section of $\\sigma_n~=~9.4~\\times~10^{-41}~\\text{cm}^2$"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1602.03489","kind":"arxiv","version":3},"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"}