{"paper":{"title":"Letter of Intent to Construct a nuPRISM Detector in the J-PARC Neutrino Beamline","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"physics.ins-det","authors_text":"A. Blondel, A. Bravar, A. C. Kaboth, A. Konaka, A. Rychter, C. Bronner, C. K. Jung, D. Wark, F. Sanchez, G.A. Fiorentini-Aguirre, H. A. Tanaka, H. Kakuno, H. Kamano, H. K. Tanaka, J. Caravaca-Rodriguez, J. F. Martin, J. Marzec, J. Vo, K. Mahn, K. S. McFarland, L. Haegel, M. Dziewiecki, M. Friend, M. Hartz, M. Ishitsuka, M. J. Wilking, M. Kuze, M. O. Wascko, M. Scott, M. Shiozawa, M. Vagins, M. Yokoyama, M. Ziembicki, R. Henderson, R. Tacik, S. Bhadra, S. Bordoni, S. Nakamura, S. Nakayama, S. Tobayama, S. Yen, T. Feusels, T. Ishida, T. Lindner, T. Nakaya, T. Sato, T. Sekiguchi, T. Sumiyoshi, Y. Kudenko, Y. Nishimura","submitted_at":"2014-12-09T20:23:35Z","abstract_excerpt":"As long-baseline neutrino experiments enter the precision era, the difficulties associated with understanding neutrino interaction cross sections on atomic nuclei are expected to limit experimental sensitivities to oscillation parameters. In particular, the ability to relate experimental observables to neutrino energy in previous experiments has relied solely on theoretical models of neutrino-nucleus interactions, which currently suffer from very large theoretical uncertainties.\n  By observing charged current $\\nu_\\mu$ interactions over a continuous range of off-axis angles from 1 to 4 degrees"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.3086","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"}