{"paper":{"title":"Constraining the Spin-Dependent WIMP-Nucleon Cross Sections with XENON1T","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"astro-ph.CO","authors_text":"A. Brown, A. D. Ferella, A. Di Giovanni, A. Elykov, A. Fieguth, A. Gallo Rosso, A. Kish, A. Kopec, A. Manfredini, A. Molinario, A. P. Colijn, A. Rizzo, A. Rocchetti, B. Bauermeister, B. Pelssers, B. Riedel, C. Capelli, C. Hasterok, C. Macolino, C. Therreau, C. Tunnell, C. Weinheimer, C. Wittweg, D. Cichon, D. Coderre, D. Masson, D. Ram\\'irez Garc\\'ia, D. Schulte, D. Thers, D. Wenz, E. Aprile, E. Brown, E. Hogenbirk, E. L\\'opez Fune, E. Shockley, F. Agostini, F. Arneodo, F. D. Amaro, F. Gao, F. Joerg, F. Lombardi, F. Marignetti, F. Piastra, F. Toschi, G. Bruno, G. Eurin, G. Koltman, G. Plante, G. Sartorelli, G. Trinchero, H. Landsman, H. Qiu, H. Simgen, H. Wang, J. Aalbers, J. A. M. Lopes, J. Conrad, J. Fei, J. Howlett, J. Mahlstedt, J. Masbou, J. M. F. dos Santos, J. M. R. Cardoso, J. Naganoma, J. P. Cussonneau, J. Pienaar, J. P. Zopounidis, J. Schreiner, J. Wulf, J. Ye, K. Micheneau, K. Miller, K. Mor{\\aa}, K. Ni, K. Odgers, L. Althueser, L. Baudis, L. Grandi, L. Levinson, L. Scotto Lavina, M. Alfonsi, M. Anthony, M. Galloway, M. Garbini, M. Iacovacci, M. L. Benabderrahmane, M. Lindner, M. Messina, M. Murra, M. P. Decowski, M. Scheibelhut, M. Schumann, M. Selvi, M. Silva, M. Vargas, N. Priel, N. Rupp, N. Upole, N. \\v{S}ar\\v{c}evi\\'c, O. Wack, P. A. Breur, P. de Perio, P. Di Gangi, P. Shagin, Q. Lin, R. Budnik, R. F. Lang, R. Itay, R. Podviianiuk, S. Bruenner, S. Diglio, S. Kazama, S. Lindemann, S. Mastroianni, S. Reichard, S. Schindler, T. Berger, T. Marrod\\'an Undagoitia, T. Zhu, U. Oberlack, V. C. Antochi, V. Pizzella, W. Fulgione, Y. Mosbacher, Y. Wei, Y. Zhang, Z. Greene, Z. Wang, Z. Xu","submitted_at":"2019-02-08T18:53:58Z","abstract_excerpt":"We report the first experimental results on spin-dependent elastic weakly interacting massive particle (WIMP) nucleon scattering from the XENON1T dark matter search experiment. The analysis uses the full ton year exposure of XENON1T to constrain the spin-dependent proton-only and neutron-only cases. No significant signal excess is observed, and a profile likelihood ratio analysis is used to set exclusion limits on the WIMP-nucleon interactions. This includes the most stringent constraint to date on the WIMP-neutron cross section, with a minimum of $6.3\\times10^{-42}$ cm$^2$ at 30 GeV/c${}^2$ a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1902.03234","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"}