Neutron tagging following atmospheric neutrino events in a water Cherenkov detector

We present the development of neutron-tagging techniques in Super-Kamiokande IV using a neural network analysis. The detection efficiency of neutron capture on hydrogen is estimated to be 26%, with a mis-tag rate of 0.016 per neutrino event. The uncertainty of the tagging efficiency is estimated...

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Detalles Bibliográficos
Autores principales: Abe, K., Haga, Y., Hayato, Y., Hiraide, K., Ieki, K., Ikeda, M., Imaizumi, S., Iyogi, K., Kameda, J., Kanemura, Y., Kataoka, Y., Kato, Y., Kishimoto, Y., Miki, S., Mine, S., Miura, M., Mochizuki, T., Moriyama, S., Nagao, Y., Nakahata, M., Nakajima, T., Nakano, Y., Nakayama, S., Okada, T., Okamoto, K., Orii, A., Sato, K., Sekiya, H., Shiozawa, M., Sonoda, Y., Suzuki, Y., Takeda, A., Takemoto, Y., Takenaka, A., Tanaka, H., Tasaka, S., Tomura, T., Ueno, K., Watanabe, S., Yano, T., Yokozawa, T., Han, S., Irvine, T., Kajita, T., Kametani, I., Kaneyuki, K., Lee, K.P., McLachlan, T., Okumura, K., Richard, E., Tashiro, T., Wang, R., Xia, J., Megias, G.D., Bravo-Berguño, D., Labarga, L., Zaldivar, B., Goldhaber, M., Blaszczyk, F.d.M., Gustafson, J., Kachulis, C., Kearns, E., Raaf, J.L., Stone, J.L., Sulak, L.R., Sussman, S., Wan, L., Wester, T., Pointon, B.W., Bian, J., Carminati, G., Elnimr, M., Griskevich, N.J., Kropp, W.R., Locke, S., Renshaw, A., Smy, M.B., Sobel, H.W., Takhistov, V., Weatherly, P., Ganezer, K.S., Hartfiel, B.L., Hill, J., Keig, W.E., Hong, N., Kim, J.Y., Lim, I.T., Park, R.G., Akiri, T., Bodur, B., Himmel, A., Li, Z., O'Sullivan, E., Scholberg, K., Walter, C.W., Wongjirad, T., Bernard, L., Coffani, A., Drapier, O., El Hedri, S., Giampaolo, A., Imber, J., Mueller, Th.A., Paganini, P., Quilain, B., Ishizuka, T., Nakamura, T., Jang, J.S., Choi, K., Learned, J.G., Matsuno, S., Smith, S.N., Amey, J., Anthony, L.H.V., Litchfield, R.P., Ma, W.Y., Marin, D., Sztuc, A.A., Uchida, Y., Wascko, M.O., Berardi, V., Catanesi, M.G., Intonti, R.A., Radicioni, E., Calabria, N.F., De Rosa, G., Machado, L.N., Collazuol, G., Iacob, F., Lamoureux, M., Ospina, N., Ludovici, L., Gonin, M., Pronost, G., Maekawa, Y., Nishimura, Y., Cao, S., Friend, M., Hasegawa, T., Ishida, T., Ishii, T., Jakkapu, M., Kobayashi, T., Matsubara, T., Nakadaira, T., Nakamura, K., Oyama, Y., Sakashita, K., Sekiguchi, T., Tsukamoto, T., Boschi, T., Di Lodovico, F., Migenda, J., Molina Sedgwick, S., Taani, M., Zsoldos, S., Abe, K.E., Hasegawa, M., Isobe, Y., Kotsar, Y., Miyabe, H., Ozaki, H., Shiozawa, T., Sugimoto, T., Suzuki, A.T., Takeuchi, Y., Yamamoto, S., Ali, A., Ashida, Y., Bronner, C., Feng, J., Hayashino, T., Hiraki, T., Hirota, S., Huang, K., Jiang, M., Kikawa, T., Mori, M., Murakami, A., Nakamura, KE., Nakaya, T., Patel, N.D., Suzuki, K., Takahashi, S., Tateishi, K., Wendell, R.A., Yasutome, K., Fernandez, P., McCauley, N., Mehta, P., Pritchard, A., Tsui, K.M., Fukuda, Y., Itow, Y., Menjo, H., Mitsuka, G., Murase, M., Muto, F., Niwa, T., Suzuki, T., Tsukada, M., Frankiewicz, K., Mijakowski, P., Hignight, J., Jiang, J., Jung, C.K., Li, X., Palomino, J.L., Santucci, G., Vilela, C., Wilking, M.J., Yanagisawa, C., Fukuda, D., Hagiwara, K., Harada, M., Horai, T., Ishino, H., Ito, S., Kayano, T., Kibayashi, A., Kitagawa, H., Koshio, Y., Ma, W., Mori, T., Nagata, H., Piplani, N., Sakai, S., Sakuda, M., Takahira, Y., Xu, C., Yamaguchi, R., Kuno, Y., Barr, G., Barrow, D., Cook, L., Goldsack, A., Samani, S., Simpson, C., Wark, D., Nova, F., Tacik, R., Yang, J.Y., Cole, A., Jenkins, S.J., Malek, M., McElwee, J.M., Stone, O., Thiesse, M.D., Thompson, L.F., Okazawa, H., Choi, Y., Kim, S.B., Yu, I., Ichikawa, A.K., Ito, K., Nishijima, K., Calland, R.G., de Perio, P., Martens, K., Murdoch, M., Vagins, M.R., Koshiba, M., Totsuka, Y., Iwamoto, K., Nakajima, Y., Ogawa, N., Suda, Y., Yokoyama, M., Hamabe, D., Izumiyama, S., Kuze, M., Okajima, Y., Tanaka, M., Yoshida, T., Inomoto, M., Ishitsuka, M., Ito, H., Matsumoto, R., Ohta, K., Shinoki, M., Martin, J.F., Nantais, C.M., Tanaka, H.A., Towstego, T., Akutsu, R., Hartz, M., Konaka, A., Prouse, N.W., Chen, S., Xu, B.D., Zhang, Y., Berkman, S., Tobayama, S., Connolly, K., Wilkes, R.J., Posiadala-Zezula, M., Hadley, D., Richards, B., Jamieson, B., Walker, J., Marti, Ll., Minamino, A., Pintaudi, G., Sano, S., Sasaki, R.
Lenguaje:eng
Publicado: 2022
Materias:
hep-ex
astro-ph.IM
physics.ins-det
Particle Physics - Experiment
Detectors and Experimental Techniques
Acceso en línea:https://dx.doi.org/10.1088/1748-0221/17/10/P10029
http://cds.cern.ch/record/2839257
_version_ 1780975954734088192
author Abe, K.
Haga, Y.
Hayato, Y.
Hiraide, K.
Ieki, K.
Ikeda, M.
Imaizumi, S.
Iyogi, K.
Kameda, J.
Kanemura, Y.
Kataoka, Y.
Kato, Y.
Kishimoto, Y.
Miki, S.
Mine, S.
Miura, M.
Mochizuki, T.
Moriyama, S.
Nagao, Y.
Nakahata, M.
Nakajima, T.
Nakano, Y.
Nakayama, S.
Okada, T.
Okamoto, K.
Orii, A.
Sato, K.
Sekiya, H.
Shiozawa, M.
Sonoda, Y.
Suzuki, Y.
Takeda, A.
Takemoto, Y.
Takenaka, A.
Tanaka, H.
Tasaka, S.
Tomura, T.
Ueno, K.
Watanabe, S.
Yano, T.
Yokozawa, T.
Han, S.
Irvine, T.
Kajita, T.
Kametani, I.
Kaneyuki, K.
Lee, K.P.
McLachlan, T.
Okumura, K.
Richard, E.
Tashiro, T.
Wang, R.
Xia, J.
Megias, G.D.
Bravo-Berguño, D.
Labarga, L.
Zaldivar, B.
Goldhaber, M.
Blaszczyk, F.d.M.
Gustafson, J.
Kachulis, C.
Kearns, E.
Raaf, J.L.
Stone, J.L.
Sulak, L.R.
Sussman, S.
Wan, L.
Wester, T.
Pointon, B.W.
Bian, J.
Carminati, G.
Elnimr, M.
Griskevich, N.J.
Kropp, W.R.
Locke, S.
Renshaw, A.
Smy, M.B.
Sobel, H.W.
Takhistov, V.
Weatherly, P.
Ganezer, K.S.
Hartfiel, B.L.
Hill, J.
Keig, W.E.
Hong, N.
Kim, J.Y.
Lim, I.T.
Park, R.G.
Akiri, T.
Bodur, B.
Himmel, A.
Li, Z.
O'Sullivan, E.
Scholberg, K.
Walter, C.W.
Wongjirad, T.
Bernard, L.
Coffani, A.
Drapier, O.
El Hedri, S.
Giampaolo, A.
Imber, J.
Mueller, Th.A.
Paganini, P.
Quilain, B.
Ishizuka, T.
Nakamura, T.
Jang, J.S.
Choi, K.
Learned, J.G.
Matsuno, S.
Smith, S.N.
Amey, J.
Anthony, L.H.V.
Litchfield, R.P.
Ma, W.Y.
Marin, D.
Sztuc, A.A.
Uchida, Y.
Wascko, M.O.
Berardi, V.
Catanesi, M.G.
Intonti, R.A.
Radicioni, E.
Calabria, N.F.
De Rosa, G.
Machado, L.N.
Collazuol, G.
Iacob, F.
Lamoureux, M.
Ospina, N.
Ludovici, L.
Gonin, M.
Pronost, G.
Maekawa, Y.
Nishimura, Y.
Cao, S.
Friend, M.
Hasegawa, T.
Ishida, T.
Ishii, T.
Jakkapu, M.
Kobayashi, T.
Matsubara, T.
Nakadaira, T.
Nakamura, K.
Oyama, Y.
Sakashita, K.
Sekiguchi, T.
Tsukamoto, T.
Boschi, T.
Di Lodovico, F.
Migenda, J.
Molina Sedgwick, S.
Taani, M.
Zsoldos, S.
Abe, K.E.
Hasegawa, M.
Isobe, Y.
Kotsar, Y.
Miyabe, H.
Ozaki, H.
Shiozawa, T.
Sugimoto, T.
Suzuki, A.T.
Takeuchi, Y.
Yamamoto, S.
Ali, A.
Ashida, Y.
Bronner, C.
Feng, J.
Hayashino, T.
Hiraki, T.
Hirota, S.
Huang, K.
Jiang, M.
Kikawa, T.
Mori, M.
Murakami, A.
Nakamura, KE.
Nakaya, T.
Patel, N.D.
Suzuki, K.
Takahashi, S.
Tateishi, K.
Wendell, R.A.
Yasutome, K.
Fernandez, P.
McCauley, N.
Mehta, P.
Pritchard, A.
Tsui, K.M.
Fukuda, Y.
Itow, Y.
Menjo, H.
Mitsuka, G.
Murase, M.
Muto, F.
Niwa, T.
Suzuki, T.
Tsukada, M.
Frankiewicz, K.
Mijakowski, P.
Hignight, J.
Jiang, J.
Jung, C.K.
Li, X.
Palomino, J.L.
Santucci, G.
Vilela, C.
Wilking, M.J.
Yanagisawa, C.
Fukuda, D.
Hagiwara, K.
Harada, M.
Horai, T.
Ishino, H.
Ito, S.
Kayano, T.
Kibayashi, A.
Kitagawa, H.
Koshio, Y.
Ma, W.
Mori, T.
Nagata, H.
Piplani, N.
Sakai, S.
Sakuda, M.
Takahira, Y.
Xu, C.
Yamaguchi, R.
Kuno, Y.
Barr, G.
Barrow, D.
Cook, L.
Goldsack, A.
Samani, S.
Simpson, C.
Wark, D.
Nova, F.
Tacik, R.
Yang, J.Y.
Cole, A.
Jenkins, S.J.
Malek, M.
McElwee, J.M.
Stone, O.
Thiesse, M.D.
Thompson, L.F.
Okazawa, H.
Choi, Y.
Kim, S.B.
Yu, I.
Ichikawa, A.K.
Nakamura, K.
Ito, K.
Nishijima, K.
Calland, R.G.
de Perio, P.
Martens, K.
Murdoch, M.
Vagins, M.R.
Koshiba, M.
Totsuka, Y.
Iwamoto, K.
Nakajima, Y.
Ogawa, N.
Suda, Y.
Yokoyama, M.
Hamabe, D.
Izumiyama, S.
Kuze, M.
Okajima, Y.
Tanaka, M.
Yoshida, T.
Inomoto, M.
Ishitsuka, M.
Ito, H.
Matsumoto, R.
Ohta, K.
Shinoki, M.
Martin, J.F.
Nantais, C.M.
Tanaka, H.A.
Towstego, T.
Akutsu, R.
Hartz, M.
Konaka, A.
Prouse, N.W.
Chen, S.
Xu, B.D.
Zhang, Y.
Berkman, S.
Tobayama, S.
Connolly, K.
Wilkes, R.J.
Posiadala-Zezula, M.
Hadley, D.
Richards, B.
Jamieson, B.
Walker, J.
Marti, Ll.
Minamino, A.
Okamoto, K.
Pintaudi, G.
Sano, S.
Sasaki, R.
author_facet Abe, K.
Haga, Y.
Hayato, Y.
Hiraide, K.
Ieki, K.
Ikeda, M.
Imaizumi, S.
Iyogi, K.
Kameda, J.
Kanemura, Y.
Kataoka, Y.
Kato, Y.
Kishimoto, Y.
Miki, S.
Mine, S.
Miura, M.
Mochizuki, T.
Moriyama, S.
Nagao, Y.
Nakahata, M.
Nakajima, T.
Nakano, Y.
Nakayama, S.
Okada, T.
Okamoto, K.
Orii, A.
Sato, K.
Sekiya, H.
Shiozawa, M.
Sonoda, Y.
Suzuki, Y.
Takeda, A.
Takemoto, Y.
Takenaka, A.
Tanaka, H.
Tasaka, S.
Tomura, T.
Ueno, K.
Watanabe, S.
Yano, T.
Yokozawa, T.
Han, S.
Irvine, T.
Kajita, T.
Kametani, I.
Kaneyuki, K.
Lee, K.P.
McLachlan, T.
Okumura, K.
Richard, E.
Tashiro, T.
Wang, R.
Xia, J.
Megias, G.D.
Bravo-Berguño, D.
Labarga, L.
Zaldivar, B.
Goldhaber, M.
Blaszczyk, F.d.M.
Gustafson, J.
Kachulis, C.
Kearns, E.
Raaf, J.L.
Stone, J.L.
Sulak, L.R.
Sussman, S.
Wan, L.
Wester, T.
Pointon, B.W.
Bian, J.
Carminati, G.
Elnimr, M.
Griskevich, N.J.
Kropp, W.R.
Locke, S.
Renshaw, A.
Smy, M.B.
Sobel, H.W.
Takhistov, V.
Weatherly, P.
Ganezer, K.S.
Hartfiel, B.L.
Hill, J.
Keig, W.E.
Hong, N.
Kim, J.Y.
Lim, I.T.
Park, R.G.
Akiri, T.
Bodur, B.
Himmel, A.
Li, Z.
O'Sullivan, E.
Scholberg, K.
Walter, C.W.
Wongjirad, T.
Bernard, L.
Coffani, A.
Drapier, O.
El Hedri, S.
Giampaolo, A.
Imber, J.
Mueller, Th.A.
Paganini, P.
Quilain, B.
Ishizuka, T.
Nakamura, T.
Jang, J.S.
Choi, K.
Learned, J.G.
Matsuno, S.
Smith, S.N.
Amey, J.
Anthony, L.H.V.
Litchfield, R.P.
Ma, W.Y.
Marin, D.
Sztuc, A.A.
Uchida, Y.
Wascko, M.O.
Berardi, V.
Catanesi, M.G.
Intonti, R.A.
Radicioni, E.
Calabria, N.F.
De Rosa, G.
Machado, L.N.
Collazuol, G.
Iacob, F.
Lamoureux, M.
Ospina, N.
Ludovici, L.
Gonin, M.
Pronost, G.
Maekawa, Y.
Nishimura, Y.
Cao, S.
Friend, M.
Hasegawa, T.
Ishida, T.
Ishii, T.
Jakkapu, M.
Kobayashi, T.
Matsubara, T.
Nakadaira, T.
Nakamura, K.
Oyama, Y.
Sakashita, K.
Sekiguchi, T.
Tsukamoto, T.
Boschi, T.
Di Lodovico, F.
Migenda, J.
Molina Sedgwick, S.
Taani, M.
Zsoldos, S.
Abe, K.E.
Hasegawa, M.
Isobe, Y.
Kotsar, Y.
Miyabe, H.
Ozaki, H.
Shiozawa, T.
Sugimoto, T.
Suzuki, A.T.
Takeuchi, Y.
Yamamoto, S.
Ali, A.
Ashida, Y.
Bronner, C.
Feng, J.
Hayashino, T.
Hiraki, T.
Hirota, S.
Huang, K.
Jiang, M.
Kikawa, T.
Mori, M.
Murakami, A.
Nakamura, KE.
Nakaya, T.
Patel, N.D.
Suzuki, K.
Takahashi, S.
Tateishi, K.
Wendell, R.A.
Yasutome, K.
Fernandez, P.
McCauley, N.
Mehta, P.
Pritchard, A.
Tsui, K.M.
Fukuda, Y.
Itow, Y.
Menjo, H.
Mitsuka, G.
Murase, M.
Muto, F.
Niwa, T.
Suzuki, T.
Tsukada, M.
Frankiewicz, K.
Mijakowski, P.
Hignight, J.
Jiang, J.
Jung, C.K.
Li, X.
Palomino, J.L.
Santucci, G.
Vilela, C.
Wilking, M.J.
Yanagisawa, C.
Fukuda, D.
Hagiwara, K.
Harada, M.
Horai, T.
Ishino, H.
Ito, S.
Kayano, T.
Kibayashi, A.
Kitagawa, H.
Koshio, Y.
Ma, W.
Mori, T.
Nagata, H.
Piplani, N.
Sakai, S.
Sakuda, M.
Takahira, Y.
Xu, C.
Yamaguchi, R.
Kuno, Y.
Barr, G.
Barrow, D.
Cook, L.
Goldsack, A.
Samani, S.
Simpson, C.
Wark, D.
Nova, F.
Tacik, R.
Yang, J.Y.
Cole, A.
Jenkins, S.J.
Malek, M.
McElwee, J.M.
Stone, O.
Thiesse, M.D.
Thompson, L.F.
Okazawa, H.
Choi, Y.
Kim, S.B.
Yu, I.
Ichikawa, A.K.
Nakamura, K.
Ito, K.
Nishijima, K.
Calland, R.G.
de Perio, P.
Martens, K.
Murdoch, M.
Vagins, M.R.
Koshiba, M.
Totsuka, Y.
Iwamoto, K.
Nakajima, Y.
Ogawa, N.
Suda, Y.
Yokoyama, M.
Hamabe, D.
Izumiyama, S.
Kuze, M.
Okajima, Y.
Tanaka, M.
Yoshida, T.
Inomoto, M.
Ishitsuka, M.
Ito, H.
Matsumoto, R.
Ohta, K.
Shinoki, M.
Martin, J.F.
Nantais, C.M.
Tanaka, H.A.
Towstego, T.
Akutsu, R.
Hartz, M.
Konaka, A.
Prouse, N.W.
Chen, S.
Xu, B.D.
Zhang, Y.
Berkman, S.
Tobayama, S.
Connolly, K.
Wilkes, R.J.
Posiadala-Zezula, M.
Hadley, D.
Richards, B.
Jamieson, B.
Walker, J.
Marti, Ll.
Minamino, A.
Okamoto, K.
Pintaudi, G.
Sano, S.
Sasaki, R.
author_sort Abe, K.
collection CERN
description We present the development of neutron-tagging techniques in Super-Kamiokande IV using a neural network analysis. The detection efficiency of neutron capture on hydrogen is estimated to be 26%, with a mis-tag rate of 0.016 per neutrino event. The uncertainty of the tagging efficiency is estimated to be 9.0%. Measurement of the tagging efficiency with data from an Americium-Beryllium calibration agrees with this value within 10%. The tagging procedure was performed on 3,244.4 days of SK-IV atmospheric neutrino data, identifying 18,091 neutrons in 26,473 neutrino events. The fitted neutron capture lifetime was measured as 218±9 μs.
id cern-2839257
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2022
record_format invenio
spelling cern-28392572023-10-12T05:59:52Zdoi:10.1088/1748-0221/17/10/P10029http://cds.cern.ch/record/2839257engAbe, K.Haga, Y.Hayato, Y.Hiraide, K.Ieki, K.Ikeda, M.Imaizumi, S.Iyogi, K.Kameda, J.Kanemura, Y.Kataoka, Y.Kato, Y.Kishimoto, Y.Miki, S.Mine, S.Miura, M.Mochizuki, T.Moriyama, S.Nagao, Y.Nakahata, M.Nakajima, T.Nakano, Y.Nakayama, S.Okada, T.Okamoto, K.Orii, A.Sato, K.Sekiya, H.Shiozawa, M.Sonoda, Y.Suzuki, Y.Takeda, A.Takemoto, Y.Takenaka, A.Tanaka, H.Tasaka, S.Tomura, T.Ueno, K.Watanabe, S.Yano, T.Yokozawa, T.Han, S.Irvine, T.Kajita, T.Kametani, I.Kaneyuki, K.Lee, K.P.McLachlan, T.Okumura, K.Richard, E.Tashiro, T.Wang, R.Xia, J.Megias, G.D.Bravo-Berguño, D.Labarga, L.Zaldivar, B.Goldhaber, M.Blaszczyk, F.d.M.Gustafson, J.Kachulis, C.Kearns, E.Raaf, J.L.Stone, J.L.Sulak, L.R.Sussman, S.Wan, L.Wester, T.Pointon, B.W.Bian, J.Carminati, G.Elnimr, M.Griskevich, N.J.Kropp, W.R.Locke, S.Renshaw, A.Smy, M.B.Sobel, H.W.Takhistov, V.Weatherly, P.Ganezer, K.S.Hartfiel, B.L.Hill, J.Keig, W.E.Hong, N.Kim, J.Y.Lim, I.T.Park, R.G.Akiri, T.Bodur, B.Himmel, A.Li, Z.O'Sullivan, E.Scholberg, K.Walter, C.W.Wongjirad, T.Bernard, L.Coffani, A.Drapier, O.El Hedri, S.Giampaolo, A.Imber, J.Mueller, Th.A.Paganini, P.Quilain, B.Ishizuka, T.Nakamura, T.Jang, J.S.Choi, K.Learned, J.G.Matsuno, S.Smith, S.N.Amey, J.Anthony, L.H.V.Litchfield, R.P.Ma, W.Y.Marin, D.Sztuc, A.A.Uchida, Y.Wascko, M.O.Berardi, V.Catanesi, M.G.Intonti, R.A.Radicioni, E.Calabria, N.F.De Rosa, G.Machado, L.N.Collazuol, G.Iacob, F.Lamoureux, M.Ospina, N.Ludovici, L.Gonin, M.Pronost, G.Maekawa, Y.Nishimura, Y.Cao, S.Friend, M.Hasegawa, T.Ishida, T.Ishii, T.Jakkapu, M.Kobayashi, T.Matsubara, T.Nakadaira, T.Nakamura, K.Oyama, Y.Sakashita, K.Sekiguchi, T.Tsukamoto, T.Boschi, T.Di Lodovico, F.Migenda, J.Molina Sedgwick, S.Taani, M.Zsoldos, S.Abe, K.E.Hasegawa, M.Isobe, Y.Kotsar, Y.Miyabe, H.Ozaki, H.Shiozawa, T.Sugimoto, T.Suzuki, A.T.Takeuchi, Y.Yamamoto, S.Ali, A.Ashida, Y.Bronner, C.Feng, J.Hayashino, T.Hiraki, T.Hirota, S.Huang, K.Jiang, M.Kikawa, T.Mori, M.Murakami, A.Nakamura, KE.Nakaya, T.Patel, N.D.Suzuki, K.Takahashi, S.Tateishi, K.Wendell, R.A.Yasutome, K.Fernandez, P.McCauley, N.Mehta, P.Pritchard, A.Tsui, K.M.Fukuda, Y.Itow, Y.Menjo, H.Mitsuka, G.Murase, M.Muto, F.Niwa, T.Suzuki, T.Tsukada, M.Frankiewicz, K.Mijakowski, P.Hignight, J.Jiang, J.Jung, C.K.Li, X.Palomino, J.L.Santucci, G.Vilela, C.Wilking, M.J.Yanagisawa, C.Fukuda, D.Hagiwara, K.Harada, M.Horai, T.Ishino, H.Ito, S.Kayano, T.Kibayashi, A.Kitagawa, H.Koshio, Y.Ma, W.Mori, T.Nagata, H.Piplani, N.Sakai, S.Sakuda, M.Takahira, Y.Xu, C.Yamaguchi, R.Kuno, Y.Barr, G.Barrow, D.Cook, L.Goldsack, A.Samani, S.Simpson, C.Wark, D.Nova, F.Tacik, R.Yang, J.Y.Cole, A.Jenkins, S.J.Malek, M.McElwee, J.M.Stone, O.Thiesse, M.D.Thompson, L.F.Okazawa, H.Choi, Y.Kim, S.B.Yu, I.Ichikawa, A.K.Nakamura, K.Ito, K.Nishijima, K.Calland, R.G.de Perio, P.Martens, K.Murdoch, M.Vagins, M.R.Koshiba, M.Totsuka, Y.Iwamoto, K.Nakajima, Y.Ogawa, N.Suda, Y.Yokoyama, M.Hamabe, D.Izumiyama, S.Kuze, M.Okajima, Y.Tanaka, M.Yoshida, T.Inomoto, M.Ishitsuka, M.Ito, H.Matsumoto, R.Ohta, K.Shinoki, M.Martin, J.F.Nantais, C.M.Tanaka, H.A.Towstego, T.Akutsu, R.Hartz, M.Konaka, A.Prouse, N.W.Chen, S.Xu, B.D.Zhang, Y.Berkman, S.Tobayama, S.Connolly, K.Wilkes, R.J.Posiadala-Zezula, M.Hadley, D.Richards, B.Jamieson, B.Walker, J.Marti, Ll.Minamino, A.Okamoto, K.Pintaudi, G.Sano, S.Sasaki, R.Neutron tagging following atmospheric neutrino events in a water Cherenkov detectorhep-exastro-ph.IMphysics.ins-detParticle Physics - ExperimentDetectors and Experimental TechniquesWe present the development of neutron-tagging techniques in Super-Kamiokande IV using a neural network analysis. The detection efficiency of neutron capture on hydrogen is estimated to be 26%, with a mis-tag rate of 0.016 per neutrino event. The uncertainty of the tagging efficiency is estimated to be 9.0%. Measurement of the tagging efficiency with data from an Americium-Beryllium calibration agrees with this value within 10%. The tagging procedure was performed on 3,244.4 days of SK-IV atmospheric neutrino data, identifying 18,091 neutrons in 26,473 neutrino events. The fitted neutron capture lifetime was measured as 218±9 μs.We present the development of neutron-tagging techniques in Super-Kamiokande IV using a neural network analysis. The detection efficiency of neutron capture on hydrogen is estimated to be 26%, with a mis-tag rate of 0.016 per neutrino event. The uncertainty of the tagging efficiency is estimated to be 9.0%. Measurement of the tagging efficiency with data from an Americium-Beryllium calibration agrees with this value within 10%. The tagging procedure was performed on 3,244.4 days of SK-IV atmospheric neutrino data, identifying 18,091 neutrons in 26,473 neutrino events. The fitted neutron capture lifetime was measured as 218 \pm 9 \mu s.arXiv:2209.08609FERMILAB-PUB-22-873-NDoai:cds.cern.ch:28392572022-09-18
spellingShingle hep-ex
astro-ph.IM
physics.ins-det
Particle Physics - Experiment
Detectors and Experimental Techniques
Abe, K.
Haga, Y.
Hayato, Y.
Hiraide, K.
Ieki, K.
Ikeda, M.
Imaizumi, S.
Iyogi, K.
Kameda, J.
Kanemura, Y.
Kataoka, Y.
Kato, Y.
Kishimoto, Y.
Miki, S.
Mine, S.
Miura, M.
Mochizuki, T.
Moriyama, S.
Nagao, Y.
Nakahata, M.
Nakajima, T.
Nakano, Y.
Nakayama, S.
Okada, T.
Okamoto, K.
Orii, A.
Sato, K.
Sekiya, H.
Shiozawa, M.
Sonoda, Y.
Suzuki, Y.
Takeda, A.
Takemoto, Y.
Takenaka, A.
Tanaka, H.
Tasaka, S.
Tomura, T.
Ueno, K.
Watanabe, S.
Yano, T.
Yokozawa, T.
Han, S.
Irvine, T.
Kajita, T.
Kametani, I.
Kaneyuki, K.
Lee, K.P.
McLachlan, T.
Okumura, K.
Richard, E.
Tashiro, T.
Wang, R.
Xia, J.
Megias, G.D.
Bravo-Berguño, D.
Labarga, L.
Zaldivar, B.
Goldhaber, M.
Blaszczyk, F.d.M.
Gustafson, J.
Kachulis, C.
Kearns, E.
Raaf, J.L.
Stone, J.L.
Sulak, L.R.
Sussman, S.
Wan, L.
Wester, T.
Pointon, B.W.
Bian, J.
Carminati, G.
Elnimr, M.
Griskevich, N.J.
Kropp, W.R.
Locke, S.
Renshaw, A.
Smy, M.B.
Sobel, H.W.
Takhistov, V.
Weatherly, P.
Ganezer, K.S.
Hartfiel, B.L.
Hill, J.
Keig, W.E.
Hong, N.
Kim, J.Y.
Lim, I.T.
Park, R.G.
Akiri, T.
Bodur, B.
Himmel, A.
Li, Z.
O'Sullivan, E.
Scholberg, K.
Walter, C.W.
Wongjirad, T.
Bernard, L.
Coffani, A.
Drapier, O.
El Hedri, S.
Giampaolo, A.
Imber, J.
Mueller, Th.A.
Paganini, P.
Quilain, B.
Ishizuka, T.
Nakamura, T.
Jang, J.S.
Choi, K.
Learned, J.G.
Matsuno, S.
Smith, S.N.
Amey, J.
Anthony, L.H.V.
Litchfield, R.P.
Ma, W.Y.
Marin, D.
Sztuc, A.A.
Uchida, Y.
Wascko, M.O.
Berardi, V.
Catanesi, M.G.
Intonti, R.A.
Radicioni, E.
Calabria, N.F.
De Rosa, G.
Machado, L.N.
Collazuol, G.
Iacob, F.
Lamoureux, M.
Ospina, N.
Ludovici, L.
Gonin, M.
Pronost, G.
Maekawa, Y.
Nishimura, Y.
Cao, S.
Friend, M.
Hasegawa, T.
Ishida, T.
Ishii, T.
Jakkapu, M.
Kobayashi, T.
Matsubara, T.
Nakadaira, T.
Nakamura, K.
Oyama, Y.
Sakashita, K.
Sekiguchi, T.
Tsukamoto, T.
Boschi, T.
Di Lodovico, F.
Migenda, J.
Molina Sedgwick, S.
Taani, M.
Zsoldos, S.
Abe, K.E.
Hasegawa, M.
Isobe, Y.
Kotsar, Y.
Miyabe, H.
Ozaki, H.
Shiozawa, T.
Sugimoto, T.
Suzuki, A.T.
Takeuchi, Y.
Yamamoto, S.
Ali, A.
Ashida, Y.
Bronner, C.
Feng, J.
Hayashino, T.
Hiraki, T.
Hirota, S.
Huang, K.
Jiang, M.
Kikawa, T.
Mori, M.
Murakami, A.
Nakamura, KE.
Nakaya, T.
Patel, N.D.
Suzuki, K.
Takahashi, S.
Tateishi, K.
Wendell, R.A.
Yasutome, K.
Fernandez, P.
McCauley, N.
Mehta, P.
Pritchard, A.
Tsui, K.M.
Fukuda, Y.
Itow, Y.
Menjo, H.
Mitsuka, G.
Murase, M.
Muto, F.
Niwa, T.
Suzuki, T.
Tsukada, M.
Frankiewicz, K.
Mijakowski, P.
Hignight, J.
Jiang, J.
Jung, C.K.
Li, X.
Palomino, J.L.
Santucci, G.
Vilela, C.
Wilking, M.J.
Yanagisawa, C.
Fukuda, D.
Hagiwara, K.
Harada, M.
Horai, T.
Ishino, H.
Ito, S.
Kayano, T.
Kibayashi, A.
Kitagawa, H.
Koshio, Y.
Ma, W.
Mori, T.
Nagata, H.
Piplani, N.
Sakai, S.
Sakuda, M.
Takahira, Y.
Xu, C.
Yamaguchi, R.
Kuno, Y.
Barr, G.
Barrow, D.
Cook, L.
Goldsack, A.
Samani, S.
Simpson, C.
Wark, D.
Nova, F.
Tacik, R.
Yang, J.Y.
Cole, A.
Jenkins, S.J.
Malek, M.
McElwee, J.M.
Stone, O.
Thiesse, M.D.
Thompson, L.F.
Okazawa, H.
Choi, Y.
Kim, S.B.
Yu, I.
Ichikawa, A.K.
Nakamura, K.
Ito, K.
Nishijima, K.
Calland, R.G.
de Perio, P.
Martens, K.
Murdoch, M.
Vagins, M.R.
Koshiba, M.
Totsuka, Y.
Iwamoto, K.
Nakajima, Y.
Ogawa, N.
Suda, Y.
Yokoyama, M.
Hamabe, D.
Izumiyama, S.
Kuze, M.
Okajima, Y.
Tanaka, M.
Yoshida, T.
Inomoto, M.
Ishitsuka, M.
Ito, H.
Matsumoto, R.
Ohta, K.
Shinoki, M.
Martin, J.F.
Nantais, C.M.
Tanaka, H.A.
Towstego, T.
Akutsu, R.
Hartz, M.
Konaka, A.
Prouse, N.W.
Chen, S.
Xu, B.D.
Zhang, Y.
Berkman, S.
Tobayama, S.
Connolly, K.
Wilkes, R.J.
Posiadala-Zezula, M.
Hadley, D.
Richards, B.
Jamieson, B.
Walker, J.
Marti, Ll.
Minamino, A.
Okamoto, K.
Pintaudi, G.
Sano, S.
Sasaki, R.
Neutron tagging following atmospheric neutrino events in a water Cherenkov detector
title Neutron tagging following atmospheric neutrino events in a water Cherenkov detector
title_full Neutron tagging following atmospheric neutrino events in a water Cherenkov detector
title_fullStr Neutron tagging following atmospheric neutrino events in a water Cherenkov detector
title_full_unstemmed Neutron tagging following atmospheric neutrino events in a water Cherenkov detector
title_short Neutron tagging following atmospheric neutrino events in a water Cherenkov detector
title_sort neutron tagging following atmospheric neutrino events in a water cherenkov detector
topic hep-ex
astro-ph.IM
physics.ins-det
Particle Physics - Experiment
Detectors and Experimental Techniques
url https://dx.doi.org/10.1088/1748-0221/17/10/P10029
http://cds.cern.ch/record/2839257
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AT calabrianf neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT derosag neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT machadoln neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT collazuolg neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT iacobf neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT lamoureuxm neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT ospinan neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT ludovicil neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT goninm neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT pronostg neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT maekaway neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT nishimuray neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT caos neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT friendm neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT hasegawat neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT ishidat neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT ishiit neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT jakkapum neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT kobayashit neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT matsubarat neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT nakadairat neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT nakamurak neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT oyamay neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT sakashitak neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT sekiguchit neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT tsukamotot neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT boschit neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT dilodovicof neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT migendaj neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT molinasedgwicks neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT taanim neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT zsoldoss neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT abeke neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT hasegawam neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT isobey neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT kotsary neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT miyabeh neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT ozakih neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT shiozawat neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT sugimotot neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT suzukiat neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT takeuchiy neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT yamamotos neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT alia neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT ashiday neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT bronnerc neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT fengj neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT hayashinot neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT hirakit neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT hirotas neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT huangk neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT jiangm neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT kikawat neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT morim neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT murakamia neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT nakamurake neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT nakayat neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT patelnd neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT suzukik neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT takahashis neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT tateishik neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT wendellra neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT yasutomek neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT fernandezp neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT mccauleyn neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT mehtap neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT pritcharda neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT tsuikm neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT fukuday neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT itowy neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT menjoh neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT mitsukag neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT murasem neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT mutof neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT niwat neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT suzukit neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT tsukadam neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT frankiewiczk neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT mijakowskip neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT hignightj neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT jiangj neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT jungck neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT lix neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT palominojl neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT santuccig neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT vilelac neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT wilkingmj neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT yanagisawac neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT fukudad neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT hagiwarak neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT haradam neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT horait neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT ishinoh neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT itos neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT kayanot neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT kibayashia neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT kitagawah neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT koshioy neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT maw neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT morit neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT nagatah neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT piplanin neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT sakais neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT sakudam neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT takahiray neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT xuc neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT yamaguchir neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT kunoy neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT barrg neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT barrowd neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT cookl neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT goldsacka neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT samanis neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT simpsonc neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT warkd neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT novaf neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT tacikr neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT yangjy neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT colea neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT jenkinssj neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT malekm neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT mcelweejm neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT stoneo neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT thiessemd neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT thompsonlf neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT okazawah neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT choiy neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT kimsb neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT yui neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT ichikawaak neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT nakamurak neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT itok neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT nishijimak neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT callandrg neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT deperiop neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT martensk neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT murdochm neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT vaginsmr neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT koshibam neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT totsukay neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT iwamotok neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT nakajimay neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT ogawan neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT suday neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT yokoyamam neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT hamabed neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT izumiyamas neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT kuzem neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT okajimay neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT tanakam neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT yoshidat neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT inomotom neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT ishitsukam neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT itoh neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT matsumotor neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT ohtak neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT shinokim neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT martinjf neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT nantaiscm neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT tanakaha neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT towstegot neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT akutsur neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT hartzm neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT konakaa neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT prousenw neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT chens neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT xubd neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT zhangy neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT berkmans neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT tobayamas neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT connollyk neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT wilkesrj neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT posiadalazezulam neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT hadleyd neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT richardsb neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT jamiesonb neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT walkerj neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT martill neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT minaminoa neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT okamotok neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT pintaudig neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT sanos neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector
AT sasakir neutrontaggingfollowingatmosphericneutrinoeventsinawatercherenkovdetector

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