{"paper":{"title":"Measurement of neutrino and antineutrino neutral-current quasielastic-like interactions on oxygen by detecting nuclear de-excitation $\\gamma$-rays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"A. Ali, A. Ariga, A. A. Sztuc, A. Beloshapkin, A. Blondel, A. Bravar, A. Bubak, A. Cervera, A. Chappell, A. C. Kaboth, A. C. Ruggeri, A. Cudd, A. Dabrowska, A. D. Marino, A. Ereditato, A. Gorin, A. Hiramoto, A. Izmaylov, A. J. Finch, A. Khotjantsev, A. K. Ichikawa, A. Knight, A. Knox, A. Konaka, A. Longhin, A. Mefodiev, A. Minamino, A. Nakamura, A. Pritchard, A. Rubbia, A. Rychter, A. Shaikhiev, A. Shaykina, A. Shvartsman, A. Smirnov, A. Suzuki, A. Takeda, A. Weber, A. Zalewska, A. Zykova, B. Bourguille, B. Jamieson, B. Popov, B. Quilain, B. Radics, C. Alt, C. Andreopoulos, C. Barry, C. Bronner, C. Checchia, C. Densham, C. Francois, C. Giganti, C. Jes\\'us-Valls, C. K. Jung, C. McGrew, C. Metelko, C. M. Schloesser, C. Nantais, C. Pidcott, C. Pistillo, C. Riccio, C. Touramanis, C. Vilela, C. Wilkinson, C. Wret, C. Yanagisawa, D. Brailsford, D. Bravo Bergu\\~no, D. Cherdack, D. Coplowe, D. Fukuda, D. Karlen, D. Payne, D. R. Hadley, D. Sgalaberna, D. Vargas, D. Wark, E. D. Zimmerman, E. Kearns, E. Mazzucato, E. Radicioni, E. Reinherz-Aronis, E. Rondio, E. S. Pinzon Guerra, E. T. Atkin, F. Bench, F. Di Lodovico, F. Iacob, F. J. P. Soler, F. Nova, F. S\\'anchez, F. Shaker, G. A. Fiorentini, G. Barr, G. Christodoulou, G. Collazuol, G. C. Penn, G. De Rosa, G. Fiorillo, G. J. Barker, G. Vasseur, G. Yang, G. Zarnecki, H. A. Tanaka, H. Kakuno, H. Kim, H. K. Tanaka, H. Kubo, H. M. O'Keeffe, H. Sekiya, H. Sobel, J. Calcutt, J. C. Nugent, J. Coleman, J. Dumarchez, J. F. Martin, J. G. Walsh, J. Holeczek, J. Kameda, J. Kim, J. Kisiel, J. Lagoda, J. L. Palomino, J. Morrison, J. Nowak, J. R. Wilson, J. Schwehr, J. Steinmann, J. T. Haigh, J. T. Sobczyk, J. Walker, J. Zalipska, K. Abe, K. Gameil, K. G. Nakamura, K. Iwamoto, K. Kowalik, K. Mahn, K. Matsushita, K. Mavrokoridis, K. M. Tsui, K. Nakamura, K. Nakayoshi, K. Niewczas, K. Nishikawa, K. Okumura, K. Porwit, K. Sakashita, K. Scholberg, K. S. McFarland, K. Wood, K. Yamamoto, K. Yasutome, K. Zaremba, L. Anthony, L. Berns, L. Cook, L. Eklund, L. F. Thompson, L. Koch, L. Labarga, L. L. Kormos, L. Ludovici, L. Magaletti, L. Maret, L. Molina Bueno, L. Munteanu, L. N. Machado, L. O'Sullivan, L. Pickering, M. Antonova, M. Barbi, M. Batkiewicz-Kwasniak, M. Buizza Avanzini, M. Friend, M. G. Catanesi, M. Gonin, M. Guigue, M. Hartz, M. Hogan, M. Ikeda, M. Ishitsuka, M. Jiang, M. J. Wilking, M. Kabirnezhad, M. Khabibullin, M. Kuze, M. Lamoureux, M. Laveder, M. Lawe, M. Licciardi, M. Malek, M. McCarthy, M. Mezzetto, M. Miura, M. Nakahata, M. O. Wascko, M. Pavin, M. Posiadala-Zezula, M. Scott, M. Shiozawa, M. Smy, M. Tada, M. Tajima, M. Tzanov, M. Vagins, M. Yokoyama, M. Yu, M. Ziembicki, M. Zito, N. C. Hastings, N. Chikuma, N. Dokania, N. Kukita, N. McCauley, N. T. Hong Van, N. Yershov, O. Drapier, O. Mineev, P. Dunne, P. F. Denner, P. Fernandez, P. Hamacher-Baumann, P. Jonsson, P. Novella, P. N. Ratoff, P. Paudyal, R. Akutsu, R. A. Owen, R. Fujita, R. Fukuda, R. J. Wilson, R. Kurjata, R. P. Litchfield, R. Shah, R. Wendell, S. Aoki, S. Ban, S. B. Boyd, S. Berkman, S. Bhadra, S. Bienstock, S. Bolognesi, S. Cao, S. Dolan, S. Emery-Schrenk, S. J. Jenkins, S. Johnson, S. King, S. Kuribayashi, S. L. Cartwright, S. L. Liu, S. Manly, S. Mine, S. Moriyama, S. M. Oser, S. Murphy, S. Nakayama, S. P. Kasetti, S. R. Dennis, S. Roth, S. Suvorov, S. Tanaka, S. Valder, S. Yen, S. Y. Suzuki, S. Zsoldos, T. Campbell, T. Dealtry, T. Feusels, T. Golan, Th. A. Mueller, T. Hasegawa, T. Hayashino, T. Ishida, T. Ishii, T. Kajita, T. Katori, T. Kikawa, T. Kobayashi, T. Koga, T. Kutter, T. Lindner, T. Lux, T. Maruyama, T. Matsubara, T. Nakadaira, T. Nakaya, T. Odagawa, T. Okusawa, T. Radermacher, T. Sekiguchi, T. S. Nonnenmacher, T. Tsukamoto, T. Vladisavljevic, T. V. Ngoc, T. Wachala, T. Yano, T. Yoshida, V. Berardi, V. Matveev, V. Palladino, V. Paolone, V. V. Volkov, W. C. Parker, W. G. S. Vinning, W. Shorrock, W. Toki, W. Uno, X. Li, X. Lu, Y. Ashida, Y. Awataguchi, Y. Fujii, Y. Fukuda, Y. Hayato, Y. Kataoka, Y. Kato, Y. Koshio, Y. Kudenko, Y. Nagai, Y. Nakajima, Y. Nishimura, Y. Oyama, Y. Seiya, Y. Sonoda, Y. Suzuki, Y. Takeuchi, Y. Uchida, Y. Wang, Y. Yamada, Z. Vallari","submitted_at":"2019-10-21T15:14:35Z","abstract_excerpt":"Neutrino- and antineutrino-oxygen neutral-current quasielastic-like interactions are measured at Super-Kamiokande using nuclear de-excitation $\\gamma$-rays to identify signal-like interactions in data from a $14.94 \\ (16.35)\\times 10^{20}$ protons-on-target exposure of the T2K neutrino (antineutrino) beam. The measured flux-averaged cross sections on oxygen nuclei are $\\langle \\sigma_{\\nu {\\rm -NCQE}} \\rangle = 1.70 \\pm 0.17 ({\\rm stat.}) ^{+ {\\rm 0.51}}_{- {\\rm 0.38}} ({\\rm syst.}) \\times 10^{-38} \\ {\\rm cm^2/oxygen}$ with a flux-averaged energy of 0.82 GeV and $\\langle \\sigma_{\\bar{\\nu} {\\rm"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1910.09439","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/1910.09439/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"}