{"paper":{"title":"Measurements of the atmospheric neutrino flux by Super-Kamiokande: energy spectra, geomagnetic effects, and solar modulation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE","astro-ph.SR","physics.ins-det"],"primary_cat":"hep-ex","authors_text":"A. Himmel, A. Kibayashi, A. Konaka, A. Minamino, A. Orii, A. Takeda, A. T. Suzuki, B. L. Hartfiel, C. Bronner, C. Kachulis, C. K. Jung, C. M. Nantais, C. W. Walter, C. Xu, C. Yanagisawa, D. Fukuda, E. Kearns, E. OSullivan, E. Richard, H. A. Tanaka, H. Ishino, H. Okazawa, H. Sekiya, H. Tanaka, H. W. Sobel, I. T. Lim, J. F. Martin, J. G. Learned, J. Gustafson, J. Hignight, J. Hill, J. Imber, J. Kameda, J. L. Palomino, J. L. Raaf, J. L. Stone, J. S. Jang, J. Y. Kim, K. Abe, K. Choi, K. Frankiewicz, K. Huang, K. Iyogi, K. Kaneyuki, K. Martens, K. Nakamura, K. Nishijima, K. Okumura, K. Sakashita, K. Scholberg, K. S. Ganezer, K. Suzuki, L. Labarga, Ll. Marti, L. R. Sulak, M. B. Smy, M. Friend, M. Goldhaber, M. Hartz, M. Ikeda, M. J. Wilking, M. Koshiba, M. Miura, M. Nakahata, M. R. Vagins, M. Sakuda, M. Shiozawa, M. Yokoyama, N. Hong, P. Fernandez, P. Mijakowski, P. Weatherly, R. Akutsu, R. A. Wendell, R. G. Park, R. J. Wilkes (The Super-Kamiokande Collaboration), R. Tacik, S. Berkman, S. B. Kim, S. Chen, S. Hirota, S. Matsuno, S. Mine, S. Moriyama, S. Nakayama, S. N. Smith, S. Tasaka, S. Tobayama, S. V. Cao, T. Hasegawa, T. Hiraki, T. Irvine, T. Ishida, T. Ishii, T. Ishizuka, T. Kajita, T. Kayano, T. Kikawa, T. Kobayashi, T. Mori, T. Nakadaira, T. Nakajima, T. Nakaya, T. Sekiguchi, T. Suzuki, T. Tomura, T. Tsukamoto, T. Wongjirad, T. Yano, V. Takhistov, W. R. Kropp, X. Li, Y. Choi, Y. Fukuda, Y. Haga, Y. Hayato, Y. Itow, Y. Kishimoto, Y. Koshio, Y. Kuno, Y. Nakano, Y. Nishimura, Y. Oyama, Y. Suda, Y. Suzuki, Y. Takeuchi, Y. Totsuka, Y. Zhang, Z. Li","submitted_at":"2015-10-27T23:19:14Z","abstract_excerpt":"A comprehensive study on the atmospheric neutrino flux in the energy region from sub-GeV up to several TeV using the Super-Kamiokande water Cherenkov detector is presented in this paper. The energy and azimuthal spectra of the atmospheric ${\\nu}_e+{\\bar{\\nu}}_e$ and ${\\nu}_{\\mu}+{\\bar{\\nu}}_{\\mu}$ fluxes are measured. The energy spectra are obtained using an iterative unfolding method by combining various event topologies with differing energy responses. The azimuthal spectra depending on energy and zenith angle, and their modulation by geomagnetic effects, are also studied. A predicted east-w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.08127","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"}