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1. Measurements of neutrino oscillation parameters from the T2K experiment using $$3.6\times 10^{21}$$ 3.6 × 10 21 protons on target

Author: K. Abe, N. Akhlaq, R. Akutsu, A. Ali, S. Alonso Monsalve, C. Alt, C. Andreopoulos, M. Antonova, S. Aoki, T. Arihara, Y. Asada, Y. Ashida, E. T. Atkin, M. Barbi, G. J. Barker, G. Barr, D. Barrow, M. Batkiewicz-Kwasniak, F. Bench, V. Berardi, L. Berns, S. Bhadra, A. Blanchet, A. Blondel, S. Bolognesi, T. Bonus, S. Bordoni, S. B. Boyd, A. Bravar, C. Bronner, S. Bron, A. Bubak, M. Buizza Avanzini, J. A. Caballero, N. F. Calabria, S. Cao, D. Carabadjac, A. J. Carter, S. L. Cartwright, M. G. Catanesi, A. Cervera, J. Chakrani, D. Cherdack, P. S. Chong, G. Christodoulou, A. Chvirova, M. Cicerchia, J. Coleman, G. Collazuol, L. Cook, A. Cudd, C. Dalmazzone, T. Daret, Yu. I. Davydov, A. De Roeck, G. De Rosa, T. Dealtry, C. C. Delogu, C. Densham, A. Dergacheva, F. Di Lodovico, S. Dolan, D. Douqa, T. A. Doyle, O. Drapier, J. Dumarchez, P. Dunne, K. Dygnarowicz, A. Eguchi, S. Emery-Schrenk, G. Erofeev, A. Ershova, G. Eurin, D. Fedorova, S. Fedotov, M. Feltre, A. J. Finch, G. A. Fiorentini Aguirre, G. Fiorillo, M. D. Fitton, J. M. Franco Patiño, M. Friend, Y. Fujii, Y. Fukuda, K. Fusshoeller, L. Giannessi, C. Giganti, V. Glagolev, M. Gonin, J. González Rosa, E. A. G. Goodman, A. Gorin, M. Grassi, M. Guigue, D. R. Hadley, J. T. Haigh, P. Hamacher-Baumann, D. A. Harris, M. Hartz, T. Hasegawa, S. Hassani, N. C. Hastings, Y. Hayato, D. Henaff, A. Hiramoto, M. Hogan, J. Holeczek, A. Holin, T. Holvey, N. T. Hong Van, T. Honjo, F. Iacob, A. K. Ichikawa, M. Ikeda, T. Ishida, M. Ishitsuka, H. T. Israel, K. Iwamoto, A. Izmaylov, N. Izumi, M. Jakkapu, B. Jamieson, S. J. Jenkins, C. Jesús-Valls, J. J. Jiang, P. Jonsson, S. Joshi, C. K. Jung, P. B. Jurj, M. Kabirnezhad, A. C. Kaboth, T. Kajita, H. Kakuno, J. Kameda, S. P. Kasetti, Y. Kataoka, Y. Katayama, T. Katori, M. Kawaue, E. Kearns, M. Khabibullin, A. Khotjantsev, T. Kikawa, H. Kikutani, S. King, V. Kiseeva, J. Kisiel, T. Kobata, H. Kobayashi, T. Kobayashi, L. Koch, S. Kodama, A. Konaka, L. L. Kormos, Y. Koshio, A. Kostin, T. Koto, K. Kowalik, Y. Kudenko, Y. Kudo, S. Kuribayashi, R. Kurjata, T. Kutter, M. Kuze, M. La Commara, L. Labarga, K. Lachner, J. Lagoda, S. M. Lakshmi, M. Lamers James, M. Lamoureux, A. Langella, J.-F. Laporte, D. Last, N. Latham, M. Laveder, L. Lavitola, M. Lawe, Y. Lee, C. Lin, S.-K. Lin, R. P. Litchfield, S. L. Liu, W. Li, A. Longhin, K. R. Long, A. Lopez Moreno, L. Ludovici, X. Lu, T. Lux, L. N. Machado, L. Magaletti, K. Mahn, M. Malek, M. Mandal, S. Manly, A. D. Marino, L. Marti-Magro, D. G. R. Martin, M. Martini, J. F. Martin, T. Maruyama, T. Matsubara, V. Matveev, C. Mauger, K. Mavrokoridis, E. Mazzucato, N. McCauley, J. McElwee, K. S. McFarland, C. McGrew, J. McKean, A. Mefodiev, G. D. Megias, P. Mehta, L. Mellet, C. Metelko, M. Mezzetto, E. Miller, A. Minamino, O. Mineev, S. Mine, M. Miura, L. Molina Bueno, S. Moriyama, P. Morrison, Th. A. Mueller, D. Munford, L. Munteanu, K. Nagai, Y. Nagai, T. Nakadaira, K. Nakagiri, M. Nakahata, Y. Nakajima, A. Nakamura, H. Nakamura, K. Nakamura, K. D. Nakamura, Y. Nakano, S. Nakayama, T. Nakaya, K. Nakayoshi, C. E. R. Naseby, T. V. Ngoc, V. Q. Nguyen, K. Niewczas, S. Nishimori, Y. Nishimura, K. Nishizaki, T. Nosek, F. Nova, P. Novella, J. C. Nugent, H. M. O’Keeffe, L. O’Sullivan, T. Odagawa, T. Ogawa, R. Okada, W. Okinaga, K. Okumura, T. Okusawa, N. Ospina, R. A. Owen, Y. Oyama, V. Palladino, V. Paolone, M. Pari, J. Parlone, S. Parsa, J. Pasternak, M. Pavin, D. Payne, G. C. Penn, D. Pershey, L. Pickering, C. Pidcott, G. Pintaudi, C. Pistillo, B. Popov, K. Porwit, M. Posiadala-Zezula, Y. S. Prabhu, F. Pupilli, B. Quilain, T. Radermacher, E. Radicioni, B. Radics, M. A. Ramírez, P. N. Ratoff, M. Reh, C. Riccio, E. Rondio, S. Roth, N. Roy, A. Rubbia, A. C. Ruggeri, C. A. Ruggles, A. Rychter, K. Sakashita, F. Sánchez, G. Santucci, C. M. Schloesser, K. Scholberg, M. Scott, Y. Seiya, T. Sekiguchi, H. Sekiya, D. Sgalaberna, A. Shaikhiev, F. Shaker, A. Shaykina, M. Shiozawa, W. Shorrock, A. Shvartsman, N. Skrobova, K. Skwarczynski, D. Smyczek, M. Smy, J. T. Sobczyk, H. Sobel, F. J. P. Soler, Y. Sonoda, A. J. Speers, R. Spina, I. A. Suslov, S. Suvorov, A. Suzuki, S. Y. Suzuki, Y. Suzuki, A. A. Sztuc, M. Tada, S. Tairafune, S. Takayasu, A. Takeda, Y. Takeuchi, K. Takifuji, H. K. Tanaka, Y. Tanihara, M. Tani, A. Teklu, V. V. Tereshchenko, N. Teshima, N. Thamm, L. F. Thompson, W. Toki, C. Touramanis, T. Towstego, K. M. Tsui, T. Tsukamoto, M. Tzanov, Y. Uchida, M. Vagins, D. Vargas, M. Varghese, G. Vasseur, C. Vilela, E. Villa, W. G. S. Vinning, U. Virginet, T. Vladisavljevic, T. Wachala, J. G. Walsh, Y. Wang, L. Wan, D. Wark, M. O. Wascko, A. Weber, R. Wendell, M. J. Wilking, C. Wilkinson, J. R. Wilson, K. Wood, C. Wret, J. Xia, Y.-H. Xu, K. Yamamoto, T. Yamamoto, C. Yanagisawa, G. Yang, T. Yano, K. Yasutome, N. Yershov, U. Yevarouskaya, M. Yokoyama, Y. Yoshimoto, N. Yoshimura, M. Yu, R. Zaki, A. Zalewska, J. Zalipska, K. Zaremba, G. Zarnecki, X. Zhao, T. Zhu, M. Ziembicki, E. D. Zimmerman, M. Zito, S. Zsoldos, and T2K Collaboration
Subjects: Astrophysics, QB460-466, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798
Abstract: Abstract The T2K experiment presents new measurements of neutrino oscillation parameters using $$19.7(16.3)\times 10^{20}$$ 19.7 ( 16.3 ) × 10 20 protons on target (POT) in (anti-)neutrino mode at the far detector (FD). Compared to the previous analysis, an additional $$4.7\times 10^{20}$$ 4.7 × 10 20 POT neutrino data was collected at the FD. Significant improvements were made to the analysis methodology, with the near-detector analysis introducing new selections and using more than double the data. Additionally, this is the first T2K oscillation analysis to use NA61/SHINE data on a replica of the T2K target to tune the neutrino flux model, and the neutrino interaction model was improved to include new nuclear effects and calculations. Frequentist and Bayesian analyses are presented, including results on $$\sin ^2\theta _{13}$$ sin 2 θ 13 and the impact of priors on the $$\delta _{\textrm{CP}}$$ δ CP measurement. Both analyses prefer the normal mass ordering and upper octant of $$\sin ^2\theta _{23}$$ sin 2 θ 23 with a nearly maximally CP-violating phase. Assuming the normal ordering and using the constraint on $$\sin ^2\theta _{13}$$ sin 2 θ 13 from reactors, $$\sin ^2\theta _{23}=0.561^{+0.021}_{-0.032}$$ sin 2 θ 23 = 0 . 561 - 0.032 + 0.021 using Feldman–Cousins corrected intervals, and $$\varDelta {}m^2_{32}=2.494_{-0.058}^{+0.041}\times 10^{-3}~\text {eV}^2$$ Δ m 32 2 = 2 . 494 - 0.058 + 0.041 × 10 - 3 eV 2 using constant $$\varDelta \chi ^{2}$$ Δ χ 2 intervals. The CP-violating phase is constrained to $$\delta _{\textrm{CP}}=-1.97_{-0.70}^{+0.97}$$ δ CP = - 1 . 97 - 0.70 + 0.97 using Feldman–Cousins corrected intervals, and $$\delta _{\textrm{CP}}=0,\pi $$ δ CP = 0 , π is excluded at more than 90% confidence level. A Jarlskog invariant of zero is excluded at more than $$2\sigma $$ 2 σ credible level using a flat prior in $$\delta _{\textrm{CP}},$$ δ CP , and just below $$2\sigma $$ 2 σ using a flat prior in $$\sin \delta _{\textrm{CP}}.$$ sin δ CP . When the external constraint on $$\sin ^2\theta _{13}$$ sin 2 θ 13 is removed, $$\sin ^2\theta _{13}=28.0^{+2.8}_{-6.5}\times 10^{-3},$$ sin 2 θ 13 = 28 . 0 - 6.5 + 2.8 × 10 - 3 , in agreement with measurements from reactor experiments. These results are consistent with previous T2K analyses.
Published: 2023
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2. Combined Pre-supernova Alert System with KamLAND and Super-Kamiokande

Author: S. Abe, M. Eizuka, S. Futagi, A. Gando, Y. Gando, S. Goto, T. Hachiya, K. Hata, K. Ichimura, S. Ieki, H. Ikeda, K. Inoue, K. Ishidoshiro, Y. Kamei, N. Kawada, Y. Kishimoto, M. Koga, M. Kurasawa, T. Mitsui, H. Miyake, D. Morita, T. Nakahata, R. Nakajima, K. Nakamura, R. Nakamura, J. Nakane, H. Ozaki, K. Saito, T. Sakai, I. Shimizu, J. Shirai, K. Shiraishi, R. Shoji, A. Suzuki, A. Takeuchi, K. Tamae, H. Watanabe, K. Watanabe, S. Yoshida, S. Umehara, K. Fushimi, K. Kotera, Y. Urano, B. E. Berger, B. K. Fujikawa, J. G. Learned, J. Maricic, Z. Fu, J. Smolsky, L. A. Winslow, Y. Efremenko, H. J. Karwowski, D. M. Markoff, W. Tornow, S. Dell’Oro, T. O’Donnell, J. A. Detwiler, S. Enomoto, M. P. Decowski, K. M. Weerman, C. Grant, H. Song, A. Li, S. N. Axani, M. Garcia, The KamLAND Collaboration, K. Abe, C. Bronner, Y. Hayato, K. Hiraide, K. Hosokawa, K. Ieki, M. Ikeda, J. Kameda, Y. Kanemura, R. Kaneshima, Y. Kashiwagi, Y. Kataoka, S. Miki, S. Mine, M. Miura, S. Moriyama, M. Nakahata, Y. Nakano, S. Nakayama, Y. Noguchi, K. Sato, H. Sekiya, H. Shiba, K. Shimizu, M. Shiozawa, Y. Sonoda, Y. Suzuki, A. Takeda, Y. Takemoto, H. Tanaka, T. Yano, S. Han, T. Kajita, K. Okumura, T. Tashiro, T. Tomiya, X. Wang, P. Fernandez, L. Labarga, N. Ospina, B. Zaldivar, B. W. Pointon, E. Kearns, J. L. Raaf, L. Wan, T. Wester, J. Bian, N. J. Griskevich, M. B. Smy, H. W. Sobel, V. Takhistov, A. Yankelevich, J. Hill, M. C. Jang, S. H. Lee, D. H. Moon, R. G. Park, B. Bodur, K. Scholberg, C. W. Walter, A. Beauchêne, O. Drapier, A. Giampaolo, Th. A. Mueller, A. D. Santos, P. Paganini, B. Quilain, R. Rogly, T. Nakamura, J. S. Jang, L. N. Machado, K. Choi, N. Iovine, S. Cao, L. H. V. Anthony, D. Martin, N. W. Prouse, M. Scott, Y. Uchida, V. Berardi, N. F. Calabria, M. G. Catanesi, E. Radicioni, A. Langella, G. De Rosa, G. Collazuol, M. Feltre, F. Iacob, M. Mattiazzi, L. Ludovici, M. Gonin, L. Périssé, G. Pronost, C. Fujisawa, S. Horiuchi, M. Kobayashi, Y. M. Liu, Y. Maekawa, Y. Nishimura, R. Okazaki, R. Akutsu, M. Friend, T. Hasegawa, T. Ishida, T. Kobayashi, M. Jakkapu, T. Matsubara, T. Nakadaira, Y. Oyama, K. Sakashita, T. Sekiguchi, T. Tsukamoto, A. Portocarrero Yrey, N. Bhuiyan, G. T. Burton, F. Di Lodovico, J. Gao, A. Goldsack, T. Katori, J. Migenda, R. M. Ramsden, Z. Xie, S. Zsoldos, A. T. Suzuki, Y. Takagi, Y. Takeuchi, H. Zhong, J. Feng, L. Feng, J. R. Hu, Z. Hu, M. Kawaue, T. Kikawa, M. Mori, T. Nakaya, R. A. Wendell, K. Yasutome, S. J. Jenkins, N. McCauley, P. Mehta, A. Tarrant, M. J. Wilking, Y. Fukuda, Y. Itow, H. Menjo, K. Ninomiya, Y. Yoshioka, J. Lagoda, M. Mandal, P. Mijakowski, Y. S. Prabhu, J. Zalipska, M. Jia, J. Jiang, W. Shi, C. Yanagisawa, M. Harada, Y. Hino, H. Ishino, Y. Koshio, F. Nakanishi, S. Sakai, T. Tada, T. Tano, T. Ishizuka, G. Barr, D. Barrow, L. Cook, S. Samani, D. Wark, A. Holin, F. Nova, S. Jung, B. S. Yang, J. Y. Yang, J. Yoo, J. E. P. Fannon, L. Kneale, M. Malek, J. M. McElwee, M. D. Thiesse, L. F. Thompson, S. T. Wilson, H. Okazawa, S. M. Lakshmi, S. B. Kim, E. Kwon, J. W. Seo, I. Yu, A. K. Ichikawa, K. D. Nakamura, S. Tairafune, K. Nishijima, A. Eguchi, K. Nakagiri, Y. Nakajima, S. Shima, N. Taniuchi, E. Watanabe, M. Yokoyama, P. de Perio, S. Fujita, C. Jesús-Valls, K. Martens, K. M. Tsui, M. R. Vagins, J. Xia, S. Izumiyama, M. Kuze, R. Matsumoto, K. Terada, R. Asaka, M. Ishitsuka, H. Ito, Y. Ommura, N. Shigeta, M. Shinoki, K. Yamauchi, T. Yoshida, R. Gaur, V. Gousy-Leblanc, M. Hartz, A. Konaka, X. Li, S. Chen, B. D. Xu, A. Q. Zhang, B. Zhang, M. Posiadala-Zezula, S. B. Boyd, R. Edwards, D. Hadley, M. Nicholson, M. O’Flaherty, B. Richards, A. Ali, B. Jamieson, S. Amanai, Ll. Marti, A. Minamino, R. Shibayama, S. Suzuki, and The Super-Kamiokande Collaboration
Subjects: Particle astrophysics, Neutrino astronomy, Core-collapse supernovae, Astrophysics, QB460-466
Abstract: Preceding a core-collapse supernova (CCSN), various processes produce an increasing amount of neutrinos of all flavors characterized by mounting energies from the interior of massive stars. Among them, the electron antineutrinos are potentially detectable by terrestrial neutrino experiments such as KamLAND and Super-Kamiokande (SK) via inverse beta decay interactions. Once these pre-supernova (pre-SN) neutrinos are observed, an early warning of the upcoming CCSN can be provided. In light of this, KamLAND and SK, both located in the Kamioka mine in Japan, have been monitoring pre-SN neutrinos since 2015 and 2021, respectively. Recently, we performed a joint study between KamLAND and SK on pre-SN neutrino detection. A pre-SN alert system combining the KamLAND detector and the SK detector was developed and put into operation, which can provide a supernova alert to the astrophysics community. Fully leveraging the complementary properties of these two detectors, the combined alert is expected to resolve a pre-SN neutrino signal from a 15 M _⊙ star within 510 pc of the Earth at a significance level corresponding to a false alarm rate of no more than 1 per century. For a Betelgeuse-like model with optimistic parameters, it can provide early warnings up to 12 hr in advance.
Published: 2024
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3. Broadband heterodyne electro-optic sampling using a lithium niobate ridge-waveguide

Author: S. Mine, G. Gandubert, J. E. Nkeck, X. Ropagnol, K. Murate, and F. Blanchard
Subjects: terahertz, heterodyne, time-domain, waveguide, ultrafast, Physics, QC1-999
Abstract: We demonstrated the bandwidth broadening of terahertz waves detected by heterodyne electro-optical sampling by implementing a ridge waveguide structure in a lithium niobate (LiNbO _3 ) crystal. Such an approach effectively reduces absorption loss, eases the phase matching condition and enhances the nonlinear interaction length through the optical confinement effect. As a result, we have more than doubled the bandwidth and improved the signal-to-noise ratio compared with an equivalent approach in a bulk LiNbO _3 crystal. Heterodyne electro-optic sampling in a ridged-waveguide structure is only marginally dependent on the probe beam wavelength, suggesting its potential as a versatile method for broadband terahertz detection.
Published: 2024
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4. Performance of SK-Gd’s Upgraded Real-time Supernova Monitoring System

Author: Y. Kashiwagi, K. Abe, C. Bronner, Y. Hayato, K. Hiraide, K. Hosokawa, K. Ieki, M. Ikeda, J. Kameda, Y. Kanemura, R. Kaneshima, Y. Kataoka, S. Miki, S. Mine, M. Miura, S. Moriyama, Y. Nakano, M. Nakahata, S. Nakayama, Y. Noguchi, K. Sato, H. Sekiya, H. Shiba, K. Shimizu, M. Shiozawa, Y. Sonoda, Y. Suzuki, A. Takeda, Y. Takemoto, H. Tanaka, T. Yano, S. Han, T. Kajita, K. Okumura, T. Tashiro, T. Tomiya, X. Wang, S. Yoshida, P. Fernandez, L. Labarga, N. Ospina, B. Zaldivar, B. W. Pointon, E. Kearns, J. L. Raaf, L. Wan, T. Wester, J. Bian, N. J. Griskevich, S. Locke, M. B. Smy, H. W. Sobel, V. Takhistov, A. Yankelevich, J. Hill, M. C. Jang, S. H. Lee, D. H. Moon, R. G. Park, B. Bodur, K. Scholberg, C. W. Walter, A. Beauchêne, O. Drapier, A. Giampaolo, Th. A. Mueller, A. D. Santos, P. Paganini, B. Quilain, R. Rogly, T. Nakamura, J. S. Jang, L. N. Machado, J. G. Learned, K. Choi, N. Iovine, S. Cao, L. H. V. Anthony, D. Martin, N. W. Prouse, M. Scott, A. A. Sztuc, Y. Uchida, V. Berardi, M. G. Catanesi, E. Radicioni, N. F. Calabria, A. Langella, G. De Rosa, G. Collazuol, F. Iacob, M. Mattiazzi, L. Ludovici, M. Gonin, L. Périssé, G. Pronost, C. Fujisawa, Y. Maekawa, Y. Nishimura, R. Okazaki, R. Akutsu, M. Friend, T. Hasegawa, T. Ishida, T. Kobayashi, M. Jakkapu, T. Matsubara, T. Nakadaira, K. Nakamura, Y. Oyama, K. Sakashita, T. Sekiguchi, T. Tsukamoto, N. Bhuiyan, G. T. Burton, F. Di Lodovico, J. Gao, A. Goldsack, T. Katori, J. Migenda, R. M. Ramsden, Z. Xie, S. Zsoldos, A. T. Suzuki, Y. Takagi, Y. Takeuchi, H. Zhong, J. Feng, L. Feng, J. R. Hu, Z. Hu, M. Kawaue, T. Kikawa, M. Mori, T. Nakaya, R. A. Wendell, K. Yasutome, S. J. Jenkins, N. McCauley, P. Mehta, A. Tarrant, Y. Fukuda, Y. Itow, H. Menjo, K. Ninomiya, Y. Yoshioka, J. Lagoda, S. M. Lakshmi, M. Mandal, P. Mijakowski, Y. S. Prabhu, J. Zalipska, M. Jia, J. Jiang, C. K. Jung, W. Shi, M. J. Wilking, C. Yanagisawa, M. Harada, Y. Hino, H. Ishino, Y. Koshio, F. Nakanishi, S. Sakai, T. Tada, T. Tano, T. Ishizuka, G. Barr, D. Barrow, L. Cook, S. Samani, D. Wark, A. Holin, F. Nova, S. Jung, B. S. Yang, J. Y. Yang, J. Yoo, J. E. P. Fannon, L. Kneale, M. Malek, J. M. McElwee, M. D. Thiesse, L. F. Thompson, S. T. Wilson, H. Okazawa, S. B. Kim, E. Kwon, J. W. Seo, I. Yu, A. K. Ichikawa, K. D. Nakamura, S. Tairafune, K. Nishijima, A. Eguchi, K. Nakagiri, Y. Nakajima, S. Shima, N. Taniuchi, E. Watanabe, M. Yokoyama, P. de Perio, S. Fujita, C. Jesús-Valls, K. Martens, K. M. Tsui, M. R. Vagins, J. Xia, M. Kuze, S. Izumiyama, R. Matsumoto, M. Ishitsuka, H. Ito, Y. Ommura, N. Shigeta, M. Shinoki, K. Yamauchi, T. Yoshida, R. Gaur, V. Gousy-Leblanc, M. Hartz, A. Konaka, X. Li, S. Chen, B. D. Xu, B. Zhang, M. Posiadala-Zezula, S. B. Boyd, R. Edwards, D. Hadley, M. Nicholson, M. O’Flaherty, B. Richards, A. Ali, B. Jamieson, S. Amanai, Ll. Marti, A. Minamino, S. Suzuki, and The Super-Kamiokande Collaboration
Subjects: Core-collapse supernovae, Supernova neutrinos, Particle astrophysics, Astrophysics, QB460-466
Abstract: Among multimessenger observations of the next Galactic core-collapse supernova, Super-Kamiokande (SK) plays a critical role in detecting the emitted supernova neutrinos, determining the direction to the supernova (SN), and notifying the astronomical community of these observations in advance of the optical signal. In 2022, SK has increased the gadolinium dissolved in its water target (SK-Gd) and has achieved a Gd concentration of 0.033%, resulting in enhanced neutron detection capability, which in turn enables more accurate determination of the supernova direction. Accordingly, SK-Gd’s real-time supernova monitoring system has been upgraded. SK_SN Notice, a warning system that works together with this monitoring system, was released on 2021 December 13, and is available through GCN Notices. When the monitoring system detects an SN-like burst of events, SK_SN Notice will automatically distribute an alarm with the reconstructed direction to the supernova candidate within a few minutes. In this paper, we present a systematic study of SK-Gd’s response to a simulated Galactic SN. Assuming a supernova situated at 10 kpc, neutrino fluxes from six supernova models are used to characterize SK-Gd’s pointing accuracy using the same tools as the online monitoring system. The pointing accuracy is found to vary from 3° to 7° depending on the models. However, if the supernova is closer than 10 kpc, SK_SN Notice can issue an alarm with three-degree accuracy, which will benefit follow-up observations by optical telescopes with large fields of view.
Published: 2024
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5. Search for Astrophysical Electron Antineutrinos in Super-Kamiokande with 0.01% Gadolinium-loaded Water

Author: M. Harada, K. Abe, C. Bronner, Y. Hayato, K. Hiraide, K. Hosokawa, K. Ieki, M. Ikeda, J. Kameda, Y. Kanemura, R. Kaneshima, Y. Kashiwagi, Y. Kataoka, S. Miki, S. Mine, M. Miura, S. Moriyama, Y. Nakano, M. Nakahata, S. Nakayama, Y. Noguchi, K. Okamoto, K. Sato, H. Sekiya, H. Shiba, K. Shimizu, M. Shiozawa, Y. Sonoda, Y. Suzuki, A. Takeda, Y. Takemoto, A. Takenaka, H. Tanaka, S. Watanabe, T. Yano, S. Han, T. Kajita, K. Okumura, T. Tashiro, T. Tomiya, X. Wang, S. Yoshida, G. D. Megias, P. Fernandez, L. Labarga, N. Ospina, B. Zaldivar, B. W. Pointon, E. Kearns, J. L. Raaf, L. Wan, T. Wester, J. Bian, N. J. Griskevich, S. Locke, M. B. Smy, H. W. Sobel, V. Takhistov, A. Yankelevich, J. Hill, S. H. Lee, D. H. Moon, R. G. Park, B. Bodur, K. Scholberg, C. W. Walter, A. Beauchêne, O. Drapier, A. Giampaolo, Th. A. Mueller, A. D. Santos, P. Paganini, B. Quilain, T. Ishizuka, T. Nakamura, J. S. Jang, J. G. Learned, K. Choi, N. Iovine, S. Cao, L. H. V. Anthony, D. Martin, M. Scott, A. A. Sztuc, Y. Uchida, V. Berardi, M. G. Catanesi, E. Radicioni, N. F. Calabria, A. Langella, L. N. Machado, G. De Rosa, G. Collazuol, F. Iacob, M. Lamoureux, M. Mattiazzi, L. Ludovici, M. Gonin, G. Pronost, C. Fujisawa, Y. Maekawa, Y. Nishimura, R. Okazaki, R. Akutsu, M. Friend, T. Hasegawa, T. Ishida, T. Kobayashi, M. Jakkapu, T. Matsubara, T. Nakadaira, K. Nakamura, Y. Oyama, K. Sakashita, T. Sekiguchi, T. Tsukamoto, N. Bhuiyan, G. T. Burton, F. Di Lodovico, J. Gao, A. Goldsack, T. Katori, J. Migenda, Z. Xie, S. Zsoldos, Y. Kotsar, H. Ozaki, A. T. Suzuki, Y. Takagi, Y. Takeuchi, J. Feng, L. Feng, J. R. Hu, Z. Hu, T. Kikawa, M. Mori, T. Nakaya, R. A. Wendell, K. Yasutome, S. J. Jenkins, N. McCauley, P. Mehta, A. Tarrant, Y. Fukuda, Y. Itow, H. Menjo, K. Ninomiya, J. Lagoda, S. M. Lakshmi, M. Mandal, P. Mijakowski, Y. S. Prabhu, J. Zalipska, M. Jia, J. Jiang, C. K. Jung, M. J. Wilking, C. Yanagisawa, Y. Hino, H. Ishino, H. Kitagawa, Y. Koshio, F. Nakanishi, S. Sakai, T. Tada, T. Tano, G. Barr, D. Barrow, L. Cook, S. Samani, D. Wark, A. Holin, F. Nova, B. S. Yang, J. Y. Yang, J. Yoo, J. E. P. Fannon, L. Kneale, M. Malek, J. M. McElwee, M. D. Thiesse, L. F. Thompson, S. T. Wilson, H. Okazawa, S. B. Kim, E. Kwon, J. W. Seo, I. Yu, A. K. Ichikawa, K. D. Nakamura, S. Tairafune, K. Nishijima, K. Nakagiri, Y. Nakajima, S. Shima, N. Taniuchi, E. Watanabe, M. Yokoyama, P. de Perio, K. Martens, K. M. Tsui, M. R. Vagins, J. Xia, M. Kuze, S. Izumiyama, R. Matsumoto, M. Ishitsuka, H. Ito, T. Kinoshita, Y. Ommura, N. Shigeta, M. Shinoki, T. Suganuma, K. Yamauchi, J. F. Martin, H. A. Tanaka, T. Towstego, R. Gaur, V. Gousy-Leblanc, M. Hartz, A. Konaka, X. Li, N. W. Prouse, S. Chen, B. D. Xu, B. Zhang, M. Posiadala-Zezula, S. B. Boyd, R. Edwards, D. Hadley, M. Nicholson, M. O’Flaherty, B. Richards, A. Ali, B. Jamieson, Ll. Marti, A. Minamino, G. Pintaudi, S. Sano, S. Suzuki, K. Wada, and The Super-Kamiokande Collaboration
Subjects: Supernova neutrinos, Neutrino astronomy, Astrophysics, QB460-466
Abstract: We report the first search result for the flux of astrophysical electron antineutrinos for energies ${ \mathcal O }(10)\,\mathrm{MeV}$ in the gadolinium-loaded Super-Kamiokande (SK) detector. In 2020 June, gadolinium was introduced to the ultrapure water of the SK detector in order to detect neutrons more efficiently. In this new experimental phase, SK-Gd, we can search for electron antineutrinos via inverse beta decay with efficient background rejection thanks to the high efficiency of the neutron tagging technique. In this paper, we report the result for the initial stage of SK-Gd, during 2020 August 26, and 2022 June 1 with a 22.5 × 552 kton · day exposure at 0.01% Gd mass concentration. No significant excess over the expected background in the observed events is found for the neutrino energies below 31.3 MeV. Thus, the flux upper limits are placed at the 90% confidence level. The limits and sensitivities are already comparable with the previous SK result with pure water (22.5 × 2970 kton · day) owing to the enhanced neutron tagging. Operation with Gd increased to 0.03% started in 2022 June.
Published: 2023
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6. Measurement of the charged-current electron (anti-)neutrino inclusive cross-sections at the T2K off-axis near detector ND280

Author: The T2K collaboration, K. Abe, N. Akhlaq, R. Akutsu, A. Ali, C. Alt, C. Andreopoulos, L. Anthony, M. Antonova, S. Aoki, A. Ariga, T. Arihara, Y. Asada, Y. Ashida, E. T. Atkin, Y. Awataguchi, S. Ban, M. Barbi, G. J. Barker, G. Barr, D. Barrow, C. Barry, M. Batkiewicz-Kwasniak, A. Beloshapkin, F. Bench, V. Berardi, L. Berns, S. Bhadra, S. Bienstock, A. Blondel, S. Bolognesi, T. Bonus, B. Bourguille, S. B. Boyd, D. Brailsford, A. Bravar, D. Bravo Berguño, C. Bronner, S. Bron, A. Bubak, M. Buizza Avanzini, J. Calcutt, T. Campbell, S. Cao, S. L. Cartwright, M. G. Catanesi, A. Cervera, A. Chappell, C. Checchia, D. Cherdack, N. Chikuma, G. Christodoulou, M. Cicerchia, J. Coleman, G. Collazuol, L. Cook, D. Coplowe, A. Cudd, A. Dabrowska, G. De Rosa, T. Dealtry, P. F. Denner, S. R. Dennis, C. Densham, F. Di Lodovico, N. Dokania, S. Dolan, T. A. Doyle, O. Drapier, J. Dumarchez, P. Dunne, A. Eguchi, L. Eklund, S. Emery-Schrenk, A. Ereditato, P. Fernandez, T. Feusels, A. J. Finch, G. A. Fiorentini, G. Fiorillo, C. Francois, M. Friend, Y. Fujii, R. Fujita, D. Fukuda, R. Fukuda, Y. Fukuda, K. Fusshoeller, C. Giganti, T. Golan, M. Gonin, A. Gorin, M. Guigue, D. R. Hadley, J. T. Haigh, P. Hamacher-Baumann, M. Hartz, T. Hasegawa, S. Hassani, N. C. Hastings, T. Hayashino, Y. Hayato, A. Hiramoto, M. Hogan, J. Holeczek, N. T. Hong Van, T. Honjo, F. Iacob, A. K. Ichikawa, M. Ikeda, T. Ishida, T. Ishii, M. Ishitsuka, K. Iwamoto, A. Izmaylov, N. Izumi, M. Jakkapu, B. Jamieson, S. J. Jenkins, C. Jesús-Valls, M. Jiang, S. Johnson, P. Jonsson, C. K. Jung, X. Junjie, P. B. Jurj, M. Kabirnezhad, A. C. Kaboth, T. Kajita, H. Kakuno, J. Kameda, D. Karlen, S. P. Kasetti, Y. Kataoka, Y. Katayama, T. Katori, Y. Kato, E. Kearns, M. Khabibullin, A. Khotjantsev, T. Kikawa, H. Kikutani, H. Kim, S. King, J. Kisiel, A. Knight, A. Knox, T. Kobata, T. Kobayashi, L. Koch, T. Koga, A. Konaka, L. L. Kormos, Y. Koshio, A. Kostin, K. Kowalik, H. Kubo, Y. Kudenko, N. Kukita, S. Kuribayashi, R. Kurjata, T. Kutter, M. Kuze, L. Labarga, J. Lagoda, M. Lamoureux, D. Last, M. Laveder, M. Lawe, M. Licciardi, T. Lindner, R. P. Litchfield, S. L. Liu, X. Li, A. Longhin, L. Ludovici, X. Lu, T. Lux, L. N. Machado, L. Magaletti, K. Mahn, M. Malek, S. Manly, L. Maret, A. D. Marino, L. Marti-Magro, J. F. Martin, T. Maruyama, T. Matsubara, K. Matsushita, V. Matveev, C. Mauger, K. Mavrokoridis, E. Mazzucato, M. McCarthy, N. McCauley, J. McElwee, K. S. McFarland, C. McGrew, A. Mefodiev, C. Metelko, M. Mezzetto, A. Minamino, O. Mineev, S. Mine, M. Miura, L. Molina Bueno, S. Moriyama, J. Morrison, Th. A. Mueller, L. Munteanu, S. Murphy, Y. Nagai, T. Nakadaira, M. Nakahata, Y. Nakajima, A. Nakamura, K. G. Nakamura, K. Nakamura, Y. Nakano, S. Nakayama, T. Nakaya, K. Nakayoshi, C. Nantais, C. E. R. Naseby, T. V. Ngoc, K. Niewczas, K. Nishikawa, Y. Nishimura, E. Noah, T. S. Nonnenmacher, F. Nova, P. Novella, J. Nowak, J. C. Nugent, H. M. O’Keeffe, L. O’Sullivan, T. Odagawa, T. Ogawa, R. Okada, K. Okumura, T. Okusawa, S. M. Oser, R. A. Owen, Y. Oyama, V. Palladino, J. L. Palomino, V. Paolone, M. Pari, W. C. Parker, S. Parsa, J. Pasternak, P. Paudyal, M. Pavin, D. Payne, G. C. Penn, L. Pickering, C. Pidcott, G. Pintaudi, E. S. Pinzon Guerra, C. Pistillo, B. Popov, K. Porwit, M. Posiadala-Zezula, A. Pritchard, B. Quilain, T. Radermacher, E. Radicioni, B. Radics, P. N. Ratoff, E. Reinherz-Aronis, C. Riccio, E. Rondio, S. Roth, A. Rubbia, A. C. Ruggeri, C. A. Ruggles, A. Rychter, K. Sakashita, F. Sánchez, G. Santucci, C. M. Schloesser, K. Scholberg, J. Schwehr, M. Scott, Y. Seiya, T. Sekiguchi, H. Sekiya, D. Sgalaberna, R. Shah, A. Shaikhiev, F. Shaker, A. Shaykina, M. Shiozawa, W. Shorrock, A. Shvartsman, A. Smirnov, M. Smy, J. T. Sobczyk, H. Sobel, F. J. P. Soler, Y. Sonoda, J. Steinmann, S. Suvorov, A. Suzuki, S. Y. Suzuki, Y. Suzuki, A. A. Sztuc, M. Tada, M. Tajima, A. Takeda, Y. Takeuchi, H. K. Tanaka, H. A. Tanaka, S. Tanaka, Y. Tanihara, M. Tani, N. Teshima, L. F. Thompson, W. Toki, C. Touramanis, T. Towstego, K. M. Tsui, T. Tsukamoto, M. Tzanov, Y. Uchida, M. Vagins, S. Valder, Z. Vallari, D. Vargas, G. Vasseur, C. Vilela, W. G. S. Vinning, T. Vladisavljevic, V. V. Volkov, T. Wachala, J. Walker, J. G. Walsh, Y. Wang, D. Wark, M. O. Wascko, A. Weber, R. Wendell, M. J. Wilking, C. Wilkinson, J. R. Wilson, R. J. Wilson, K. Wood, C. Wret, Y. Yamada, K. Yamamoto, C. Yanagisawa, G. Yang, T. Yano, K. Yasutome, S. Yen, N. Yershov, M. Yokoyama, T. Yoshida, M. Yu, A. Zalewska, J. Zalipska, K. Zaremba, G. Zarnecki, M. Ziembicki, E. D. Zimmerman, M. Zito, S. Zsoldos, and A. Zykova
Subjects: Other experiments, Nuclear and particle physics. Atomic energy. Radioactivity, QC770-798
Abstract: Abstract The electron (anti-)neutrino component of the T2K neutrino beam constitutes the largest background in the measurement of electron (anti-)neutrino appearance at the far detector. The electron neutrino scattering is measured directly with the T2K off-axis near detector, ND280. The selection of the electron (anti-)neutrino events in the plastic scintillator target from both neutrino and anti-neutrino mode beams is discussed in this paper. The flux integrated single differential charged-current inclusive electron (anti-)neutrino cross-sections, dσ/dp and dσ/d cos(θ), and the total cross-sections in a limited phase-space in momentum and scattering angle (p > 300 MeV/c and θ ≤ 45°) are measured using a binned maximum likelihood fit and compared to the neutrino Monte Carlo generator predictions, resulting in good agreement.
Published: 2020
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7. Yüzeyinde mikrodeformasyon alanları olușturulan 316L paslanmaz çeliğin biyomimetik olarak kaplanması.

Author: Sarıkayak, Arif, Koç, Esra, Kalkan, Mustafa, and Toker, S. Mine
Abstract: Copyright of Journal of Polytechnic is the property of Journal of Polytechnic and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Published: 2023
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8. Is St. John’s wort Safe for Cancer Patients ?

Author: DOĞAN, Dilek, primary and YURTTAGÜL, Prof. Dr. S. Mine, additional
Published: 2023
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9. Sarı Kantaron (Hypericum Perforatum L. / St. John’s wort ) Kanser Hastaları İçin Güvenilir mi?

Author: Dilek DOĞAN and Prof. Dr. S. Mine YURTTAGÜL
Subjects: General Medicine
Abstract: Dünya Sağlık Örgütüne (WHO) bağlı kuruluş olan Uluslararası Kanser Araştırmaları Ajansı (IARC), 15 Aralık 2020 küresel kanser yükü raporu ‘’ 2020 yılında dünya genelinde yaklaşık olarak 19,3 milyon bireyin yeni kanser tanısı aldığını bu sayının, 2040 yılı itibari ile tahmini 28, 4 milyona ulaşabileceğini’’ öngörmektedir. Kanser, hastalığın hem kendisi, hem de tedavi yöntemlerinin (kemoterapi, radyoterapi, cerrahi vb. ) getirdiği fiziksel, ruhsal ve sosyoekonomik sorunlar ile hastaların yaşam kalitesini önemli ölçüde azaltmaktadır. Kanser hastaları son yıllarda geleneksel tedavi yöntemlerine ek olarak sağlığın iyileştirilmesi, kanser tekrarlama riskinin en aza indirilmesi, tedavilerinin yan etkilerinin azaltılması, bağışıklık sisteminin güçlendirilmesi kısacası yaşam kalitelerini iyileştirmek gibi nedenlere dayanarak alternatif tedavi seçeneklerine yönelmekte, bitkileri kurutarak, yağ, drog veya çay olarak kullanmaktadırlar. Sarı kantaron da kanser hastaları arasında harici olarak veya tüketilerek kullanılan bitkilerden birisidir. Bu tür bitkiler her ne kadar, doğal, zararsız gibi düşünülerek, hastalığa fayda sağlaması sebebiyle tüketimde yer alsa da biyolojik olarak aktif bileşikler içermektedirler. Aynı zamanda kanser hastalarında kemoterapi ilaçları da dahil olmak üzere reçete edilen diğer ilaçlarla da potansiyel olarak etkileşime girebilmekte, tedaviyle çakışabilmektedir. Bu derleme yazıda Sarı kantaron (Hypericum perforatum L.) bitkisinin tanımlaması, olumlu yönleri, etkileşimlerin oluşabileceği mekanizmalar, olası yan etkiler ve güvenilir olup olmadığı yönünde kanser hastaları ve sağlık profesyonellerini bilgilendirmek amaçlanmaktadır.
Published: 2023
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10. Supernova model discrimination with hyper-kamiokande

Author: Y. Nagao, H. Tanaka, A. Minamino, B. Navarro-Garcia, Z. Xie, L. Nascimento Machado, J. Lagoda, M. Shinoki, S. Cuen-Rochin, Arman Esmaili, F. Ballester, S. Parsa, N. McCauley, Jung-Hyun Kim, K. Frankiewicz, L. L. Kormos, Masaki Ishitsuka, M. Malek, V. Valentino, N. Kazarian, T. Wachala, E. Drakopoulou, G. Grella, V. Paolone, L. F. Thompson, A. K. Tomatani-Sánchez, A. Blanchet, R. A. Wendell, John Ellis, J. Y. Kim, N. W. Prouse, O. V. Mineev, M. R. Vagins, T. Boschi, T. Lindner, J. González-Nuevo, Hiroshi Ito, N. Skrobova, M. La Commara, L. Gialanella, F. Orozco-Luna, T. Kumita, A. Garfagnini, S. H. Jeon, A. Dergacheva, Hiroaki Menjo, A. T. Suzuki, K. Okamoto, C. E. R. Naseby, J. F. Martin, T. Iijima, M. Mezzetto, G. Ricciardi, J. R. Wilson, P. Gumplinger, Y. Takemoto, G. Galinski, K. Zaremba, T. Nakadaira, D. Vivolo, A. Carroll, C. Vilela, A. Blondel, A. Rychter, T. A. Doyle, C. Garde, G. De Rosa, A. Oshlianskyi, Hiroyuki Sekiya, R. Matsumoto, G. Pastuszak, P. J. Rajda, F. Monrabal, Yoichi Asaoka, G. Díaz López, K. L. Stankevich, C. D. Shin, Y. Fukuda, Yuto Ashida, Michal Malinský, T. Suganuma, B. Radics, Kohta Murase, Marco Grassi, P. Mehta, F. Cafagna, Ahmed Ali, L. Koerich, Vincenzo Berardi, Etam Noah, F. J. P. Soler, Alan Cosimo Ruggeri, M. Kekic, G. Vasseur, S. Wronka, M. Thiesse, B. Ferrazzi, K. Iwamoto, Yu. Kudenko, Atsushi Takeda, Kendall Mahn, David Hadley, B. Roskovec, M. Bergevin, A. Korzenev, J.J. Gómez-Cadenas, M. Batkiewicz-Kwasniak, M. Tzanov, M. Ikeda, Federico Sanchez, W. Obrębski, H. S. Jo, Y. Takeuchi, Piotr Kalaczyński, S. Chakraborty, J. C. Nugent, S. King, P. Paganini, M. Miura, F. Ameli, D. N. Yeum, C. J. Metelko, Akito Araya, T. Kajita, M. Tanaka, I. T. Lim, L. Mellet, S. Y. Kim, S. Bolognesi, A. Bravar, J. S. Jang, D. Svirida, A. Fiorentini, J. Renner, M. Chabera, L. O'Sullivan, V. Herrero, F. Iacob, K. Nakamura, Ko Okumura, Lukasz Stawarz, N. Ogawa, Laura Bonavera, Y. Maekawa, Takatomi Yano, Ll. Marti, H. J. Rose, S. El Hedri, L. Maret, G. Zarnecki, L. Bernard, S. H. Seo, H. Nakamura, H. Ozaki, A. P. Kryukov, A. Popov, Hisakazu Minakata, M. Buizza Avanzini, P. Sarmah, K. Martens, Sergio Luis Suárez Gómez, Hiroaki Aihara, V. Lezaun, G. A. Cowan, C. Riccio, S. Garode, R. Akutsu, M. Lamers James, T. Nicholls, I. Alekseev, K. Kowalik, J. Kasperek, T. Zakrzewski, S. B. Kim, T. Kutter, Evan O'Connor, B. Jamieson, F. Nova, M. Barbi, Xianguo Lu, Y. Sonoda, M. Friend, Teppei Katori, L. H. V. Anthony, A. Shaikhiev, C. J. Densham, V. Gousy-Leblanc, I. Bandac, J. H. Choi, S. Sano, A. K. Ichikawa, Magda Cicerchia, S. Valder, S. Roth, J. Kameda, M. Zito, A. Vijayvargi, S. Nakai, Y. Kotsar, K. M. Tsui, K. Hoshina, K. K. Joo, C. Pastore, T. Marchi, K. Niewczas, K. Nakayoshi, G. Fiorillo, C. McGrew, P. F. Loverre, S. Playfer, G.D. Barr, L. Labarga, T. Kobayashi, E. S. Pinzon Guerra, André Rubbia, D. Karlen, Th. A. Mueller, L. Koch, F. J. Mora, M. M. Khabibullin, Hidekazu Kakuno, Yoshitaka Itow, H. K. Tanaka, P. Adrich, Jeong-Eun Lee, S. Samani, M. G. Catanesi, M. Yu, M. J. Wilking, Robert Svoboda, P. Mijakowski, N. Kolev, Yu. Onishchuk, A. Kato, J. M. Poutissou, C. Bronner, Yutaka Nakajima, B. Richards, C. Ruggles, M. Needham, P. Jonsson, Y. Hayato, S. Mine, A. Konaka, L. Munteanu, Kunio Inoue, O. Drapier, Kenneth Long, M. McCarthy, T. Kinoshita, G. Tortone, Yuuki Nakano, T. Feusels, N. Izumi, Reetanjali Moharana, T. Dealtry, S. Hassani, G. Pronost, K. Sakashita, J. G. Learned, H. M. O'Keeffe, Shintaro Ito, E. Rondio, Toru Ogitsu, D. A. Patel, Tatiana Ovsiannikova, M. Guigue, Yusuke Koshio, T. Matsubara, S. M. Stellacci, R. J. Wilkes, G. Santucci, S. Y. Suzuki, S. D. Rountree, K. Zietara, A. A. Quiroga, M. Jakkapu, A. Boiano, L. Berns, M. O. Wascko, M. M. Vyalkov, K. Porwit, M. Taani, A. Evangelisti, I. Sashima, Michal Dziewiecki, J. Feng, Y. Seiya, M. Yonenaga, B. Spisso, B. W. Pointon, C. M. Mollo, N. Booth, S. V. Cao, N. Ospina, A. J. Finch, V. Takhistov, E. Radicioni, P. Przewlocki, S. Nakayama, S. Yen, T. Sekiguchi, Yudai Suwa, J. M. Calvo-Mozota, S. Zsoldos, C. Checchia, M. Posiadala-Zezula, E. O'Sullivan, Janusz Marzec, F. Retiere, Jan T. Sobczyk, P. Migliozzi, S. Borjabad, I. Di Palma, John Hill, K. A. Kouzakov, D. L. Wark, L. Cook, D. Sgalaberna, E. W. Miller, M. Lamoureux, M. Y. Pac, S. Russo, S. L. Cartwright, Yasunari Suzuki, D. Bose, B. Zaldivar, D. Martin, Dongsu Ryu, Z. Shan, S. Miki, M. Jiang, J. Kisiel, N. Yershov, M. Matusiak, C. Pea-Garay, K. Sato, Jesús Daniel Santos, Y. Yamaguchi, D. Bravo-Berguo, Chad Finley, T. Tashiro, Lawrence D. Brown, A. Gorin, Hiromasa Tanaka, M. Ziembicki, T. Vladisavljevic, J. Zalipska, J. Insler, C. Yanagisawa, Abinash Medhi, L. Kravchuk, W. Idrissi Ibnsalih, Hirokazu Ishino, J. Bian, K. Magar, S. Cebrian, Philippe Mermod, R. Gornea, Juan Pedro Ochoa-Ricoux, Sergei Fedotov, S. Izumiyama, C. Bozza, R. Esteve, Seiko Hirota, T. Tsukamoto, K. Skwarczynski, E. De la Fuente, T. Kikawa, M. Gonin, J. Xia, Intae Yu, Gareth J. Barker, A. Marinelli, E. Kearns, L. Lavitola, Michal Ostrowski, N. Deshmukh, Y. Kataoka, F. d. M. Blaszczyk, Carsten Rott, C. Mariani, T. Ishida, Roberto Spina, J. W. Seo, Masashi Yokoyama, F. Gramegna, K. Hultqvist, G. Collazuol, P. Spradlin, Gus Sinnis, A. Takenaka, T. Xin, M. Bellato, Yuki Fujii, Mark Scott, J. A. Hernando-Morata, P. Ferrario, A. Buchowicz, S. J. Jenkins, J. Walker, J. Toledo, Pablo Fernandez, Sandhya Choubey, S. Emery, A. Mefodiev, R.P. Kurjata, M. Mongelli, J. Dumarchez, Tsuyoshi Nakaya, M. Antonova, M. Danilov, M. Feely, A. Holin, Ara Ioannisian, B. A. Popov, K Stopa, W. G. S. Vinning, M. L. Sánchez, Masato Shiozawa, L. Ludovici, J. Gao, S. Bhadra, Koji Ishidoshiro, Hiroshi Nunokawa, V. Aushev, M. Hartz, I. Shimizu, C. S. Moon, M. B. Smy, S. Matsuno, I. Anghel, J. Migenda, T. Mondal, F. Di Lodovico, M. Tada, D. J. Payne, M. Kuze, N. C. Hastings, P. Di Meo, Y. Nishimura, M. Inomoto, L. Magaletti, C. Giganti, A. Klekotko, Patrick Dunne, J. Yoo, M. C. Sanchez, A. N. Khotjantsev, Kyujin Kwak, Lars Eklund, M. Lawe, A. Mitra, H. W. Sobel, Jürgen Pozimski, Yasuhiro Makida, A. Bubak, Jaroslaw Pasternak, B. Quilain, R. Leitner, Marco Laveder, J. P. Coleman, N. F. Calabria, H. I. Jang, S. B. Boyd, Moon Moon Devi, M. Fitton, M. Harada, Artur F. Izmaylov, J. McElwee, Shunsaku Horiuchi, P. de Perio, K. Nakagiri, Y. Kano, M. Rescigno, S. Moriyama, Masayuki Nakahata, C. Pidcott, Y. Uchida, V. Palladino, A. Longhin, A. Shaykina, Michelangelo Pari, Akimichi Taketa, Yuichi Oyama, S. Suvorov, R. P. Litchfield, D. H. Moon, Katsuki Hiraide, M. Pavin, M. Koga, R. B. Vogelaar, Enrique Fernandez-Martinez, B. L. Hartfiel, Koji Yamamoto, K. Ohta, K. Abe, Alexander Studenikin, E. Mazzucato, Elisa Bernardini, Abe, K., Adrich, P., Aihara, H., Akutsu, R., Alekseev, I., Ali, A., Ameli, F., Anghel, I., Anthony, L. H. V., Antonova, M., Araya, A., Asaoka, Y., Ashida, Y., Aushev, V., Ballester, F., Bandac, I., Barbi, M., Barker, G. 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P., Kudenko, Y., Kumita, T., Kurjata, R., Kutter, T., Kuze, M., Kwak, K., La Commara, M., Labarga, L., Lagoda, J., Lamers James, M., Lamoureux, M., Laveder, M., Lavitola, L., Lawe, M., Learned, J. G., Lee, J., Leitner, R., Lezaun, V., Lim, I. T., Lindner, T., Litchfield, R. P., Long, K. R., Longhin, A., Loverre, P., Lu, X., Ludovici, L., Maekawa, Y., Magaletti, L., Magar, K., Mahn, K., Makida, Y., Malek, M., Malinsky, M., Marchi, T., Maret, L., Mariani, C., Marinelli, A., Martens, K., Marti, L., Martin, J. F., Martin, D., Marzec, J., Matsubara, T., Matsumoto, R., Matsuno, S., Matusiak, M., Mazzucato, E., Mccarthy, M., Mccauley, N., Mcelwee, J., Mcgrew, C., Mefodiev, A., Medhi, A., Mehta, P., Mellet, L., Menjo, H., Mermod, P., Metelko, C., Mezzetto, M., Migenda, J., Migliozzi, P., Mijakowski, P., Miki, S., Miller, E. W., Minakata, H., Minamino, A., Mine, S., Mineev, O., Mitra, A., Miura, M., Moharana, R., Mollo, C. M., Mondal, T., Mongelli, M., Monrabal, F., Moon, D. H., Moon, C. S., Mora, F. J., Moriyama, S., Mueller, T. A., Munteanu, L., Murase, K., Nagao, Y., Nakadaira, T., Nakagiri, K., Nakahata, M., Nakai, S., Nakajima, Y., Nakamura, K., Nakamura, K. I., Nakamura, H., Nakano, Y., Nakaya, T., Nakayama, S., Nakayoshi, K., Nascimento Machado, L., Naseby, C. E. R., Navarro-Garcia, B., Needham, M., Nicholls, T., Niewczas, K., Nishimura, Y., Noah, E., Nova, F., Nugent, J. C., Nunokawa, H., Obrebski, W., Ochoa-Ricoux, J. P., O'Connor, E., Ogawa, N., Ogitsu, T., Ohta, K., Okamoto, K., O'Keeffe, H. M., Okumura, K., Onishchuk, Y., Orozco-Luna, F., Oshlianskyi, A., Ospina, N., Ostrowski, M., O'Sullivan, E., O'Sullivan, L., Ovsiannikova, T., Oyama, Y., Ozaki, H., Pac, M. Y., Paganini, P., Palladino, V., Paolone, V., Pari, M., Parsa, S., Pasternak, J., Pastore, C., Pastuszak, G., Patel, D. A., Pavin, M., Payne, D., Pea-Garay, C., Pidcott, C., Pinzon Guerra, E., Playfer, S., Pointon, B. W., Popov, A., Popov, B., Porwit, K., Posiadala-Zezula, M., Poutissou, J. -M., Pozimski, J., Pronost, G., Prouse, N. W., Przewlocki, P., Quilain, B., Quiroga, A. A., Radicioni, E., Radics, B., Rajda, P. J., Renner, J., Rescigno, M., Retiere, F., Ricciardi, G., Riccio, C., Richards, B., Rondio, E., Rose, H. J., Roskovec, B., Roth, S., Rott, C., Rountree, S. D., Rubbia, A., Ruggeri, A. C., Ruggles, C., Russo, S., Rychter, A., Ryu, D., Sakashita, K., Samani, S., Sanchez, F., Sanchez, M. L., Sanchez, M. C., Sano, S., Santos, J. D., Santucci, G., Sarmah, P., Sashima, I., Sato, K., Scott, M., Seiya, Y., Sekiguchi, T., Sekiya, H., Seo, J. W., Seo, S. H., Sgalaberna, D., Shaikhiev, A., Shan, Z., Shaykina, A., Shimizu, I., Shin, C. D., Shinoki, M., Shiozawa, M., Sinnis, G., Skrobova, N., Skwarczynski, K., Smy, M. B., Sobczyk, J., Sobel, H. W., Soler, F. J. P., Sonoda, Y., Spina, R., Spisso, B., Spradlin, P., Stankevich, K. L., Stawarz, L., Stellacci, S. M., Stopa, K., Studenikin, A. I., Suarez Gomez, S. L., Suganuma, T., Suvorov, S., Suwa, Y., Suzuki, A. T., Suzuki, S. Y., Suzuki, Y., Svirida, D., Svoboda, R., Taani, M., Tada, M., Takeda, A., Takemoto, Y., Takenaka, A., Taketa, A., Takeuchi, Y., Takhistov, V., Tanaka, H., Tanaka, H. A., Tanaka, H. I., Tanaka, M., Tashiro, T., Thiesse, M., Thompson, L. F., Toledo, J., Tomatani-Sanchez, A. K., Tortone, G., Tsui, K. M., Tsukamoto, T., Tzanov, M., Uchida, Y., Vagins, M. R., Valder, S., Valentino, V., Vasseur, G., Vijayvargi, A., Vilela, C., Vinning, W. G. S., Vivolo, D., Vladisavljevic, T., Vogelaar, R. B., Vyalkov, M. M., Wachala, T., Walker, J., Wark, D., Wascko, M. O., Wendell, R. A., Wilkes, R. J., Wilking, M. J., Wilson, J. R., Wronka, S., Xia, J., Xie, Z., Xin, T., Yamaguchi, Y., Yamamoto, K., Yanagisawa, C., Yano, T., Yen, S., Yershov, N., Yeum, D. N., Yokoyama, M., Yonenaga, M., Yoo, J., Yu, I., Yu, M., Zakrzewski, T., Zaldivar, B., Zalipska, J., Zaremba, K., Zarnecki, G., Ziembicki, M., Zietara, K., Zito, M., Zsoldos, S., Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Astrophysique Interprétation Modélisation (AIM (UMR_7158 / UMR_E_9005 / UM_112)), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7), Hyper-Kamiokande, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Astrophysique Interprétation Modélisation (AIM (UMR7158 / UMR_E_9005 / UM_112)), and Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Physics - Instrumentation and Detectors, 09.- Desarrollar infraestructuras resilientes, promover la industrialización inclusiva y sostenible, y fomentar la innovación, KAMIOKANDE, Astrophysics, 01 natural sciences, neutrino: flux, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), neutrino, accretion, black hole, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Core-collapse supernovae, neutron star, Monte Carlo, physics.ins-det, 010303 astronomy & astrophysics, astro-ph.HE, High Energy Astrophysical Phenomena (astro-ph.HE), Physics, Instrumentation and Detectors (physics.ins-det), 16. Peace & justice, Supernova, neutrino: detector, 07.- Asegurar el acceso a energías asequibles, fiables, sostenibles y modernas para todos, supernova, neutrino astronomy, neutrino physics, Neutrino detector, Neutrino, Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - High Energy Astrophysical Phenomena, supernova: collapse, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Observable universe, Astrophysics::Cosmology and Extragalactic Astrophysics, Hyper-Kamiokande, 0103 physical sciences, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], High energy physics, Instrumentation and Methods for Astrophysics (astro-ph.IM), High Energy Astrophysical Phenomena, Astrophysics::Galaxy Astrophysics, hep-ex, 010308 nuclear & particles physics, supernova: model, Astronomy and Astrophysics, Galaxy, Black hole, Neutron star, Space and Planetary Science, neutrino: burst, galaxy, Neutrino astronomy, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], astro-ph.IM
Abstract: Autorzy: Abe K., Adrich P., Aihara H., Akutsu, R., Alekseev I., Ali A. , Ameli F., Anghel I., Anthony L. H. V., Antonova M. , Araya A., Asaoka Y., Ashida Y., Aushev V., Ballester F., Bandac I., Barbi M., Barker G. J., Barr G., Batkiewicz-Kwasniak M., Bellato M., Berardi V., Bergevin M., Bernard L., Bernardini E., Berns L., Bhadra S., Bian J., Blanchet A., Blaszczyk F. d. M., Blonde A., Boiano A., Bolognesi S., Bonavera L., Booth N., Borjabad S., Boschi, T., Bose D., Boyd S . B., Bozza C., Bravar A., Bravo-Berguño D., Bronner C., Brown L., Bubak Arkadiusz, Buchowicz A., Buizza Avanzini M., Cafagna F. S., Calabria N. F., Calvo-Mozota J. M., Cao S., Cartwright S.L., Carroll A., Catanesi M. G., Cebriàn, S., Chabera M., Chakraborty, S., Checchia C., Choi J.H., Choubey S., Cicerchia M., Coleman J., Collazuol G., Cook L., Cowan G., Cuen-Rochin, S., Danilov M., Díaz López G., De la Fuente E., de Perio P., De Rosa G., Dealtry T., Densham C. J., Dergacheva A., Deshmukh N., Devi M. M., Di Lodovico F., Di Meo, P., Di Palma I., Doyle T. A., Drakopoulou E., Drapier O., Dumarchez J., Dunne P., Dziewiecki M., Eklund L., El Hedri S., Ellis J., Emery S., Esmaili A., Esteve R., Evangelisti A., Feely M., Fedotov S., Feng J., Fernandez P., Fernández-Martinez E., Ferrario P., Ferrazzi,B., Feusels T., Finch A., Finley C., Fiorentini A., Fiorillo G., Fitton M., Frankiewicz K., Friend M., Fujii Y., Fukuda Y., Galinski G., Gao J., Garde C., Garfagnini A., Garode S., Gialanella L., Giganti C., Gomez-Cadenas J.J., Gonin M., González-Nuevo J., Gorin A., Gornea R., Gousy-Leblanc V. Gramegna F. Grassi M. Grella G. Guigue M. Gumplinger P. Hadley D.R. Harada M., Hartfiel B., Hartz M., Hassani S., Hastings N.C., Hayato Y., Hernando-Morata J.A., Herrero V., Hill J., Hiraide K., Hirota S., Holin A., Horiuchi S., Hoshina K., Hultqvist K., Iacob F., Ichikawa A.K., Idrissi Ibnsalih W., Iijima T., Ikeda M., Inomoto M., Inoue K., Insler J., Ioannisian A., Ishida T., Ishidoshiro K., Ishino H., Ishitsuka M., Ito H., Ito S., Itow Y., Iwamoto K., Izmaylov A., Izumi N., Izumiyama S., Jakkapu M., Jamieson B., Jang H.I., Jang J.S., Jenkins S.J., Jeon S.H., Jiang M., Jo H.S., Jonsson P., Joo K.K., Kajita T., Kakuno H., Kameda J., Kano Y., Kalaczynski P., Karlen D., Kasperek J., Kataoka Y., Kato A., Katori T., Kazarian N., Kearns E., Khabibullin M., Khotjantsev A., Kikawa T., Kekic M., Kim J.H., Kim J.Y., Kim S.B., Kim S.Y., King S., Kinoshita T., Kisiel Jan, Klekotko A., Kobayashi T., Koch L., Koga M., Koerich L., Kolev N., Konaka A., Kormos L.L., Koshio Y., Korzenev A., Kotsar Y., Kouzakov K.A., Kowalik K.L., Kravchuk L., Kryukov A.P., Kudenko Y., Kumita T., Kurjata R., Kutter T., Kuze M., Kwak K., La Commara M., Labarga L., Lagoda J., Lamers James J., Lamoureux M., Laveder M., Lavitola L., Lawe M., Learned J.G., Lee J., Leitner R., Lezaun V., Lim I.T., Lindner T., Litchfield R.P., Long K.R., Longhin A., Loverre P., Lu X., Ludovici L., Maekawa Y., Magaletti L., Magar K., Mahn K., Makida Y., Malek M., Malinský M., Marchi T., Maret L., Mariani C., Marinelli A., Martens K., Marti L., Martin J.F. Martin D., Marzec J., Matsubara T., Matsumoto R., Matsuno S., Matusiak M., Mazzucato E., McCarthy M., McCauley N., McElwee J., McGrew C., Mefodiev A., Medhi A., Mehta P., Mellet L., Menjo H., Mermod P., Metelko C., Mezzetto M., Migenda J., Migliozzi P., Mijakowski P., Miki S., Miller E.W., Minakata H., Minamino A., Mine S., Mineev O., Mitra A., Miura M., Moharana R., Mollo C.M., Mondal T., Mongelli M., Monrabal F., Moon D.H., Moon C.S., Mora F.J., Moriyama S., Mueller Th.A., Munteanu L., Murase K., Nagao Y., Nakadaira T., Nakagiri K., Nakahata M., Nakai S., Nakajima Y., Nakamura K., Nakamura KI., Nakamura H., Nakano Y., Nakaya T., Nakayama S., Nakayoshi K., Nascimento Machado L., Naseby C.E.R., Navarro-Garcia B., Needham M., Nicholls T., Niewczas K., Nishimura Y., Noah E., Nova F., Nugent J.C., Nunokawa H., Obrebski W., Ochoa-Ricoux J.P., O’Connor E., Ogawa N., Ogitsu T., Ohta K., Okamoto K., O’Keeffe H.M., Okumura K., Onishchuk Y., Orozco-Luna F., Oshlianskyi A., Ospina N., Ostrowski M., O’Sullivan E., O’Sullivan L., Ovsiannikova T., Oyama Y., Ozaki H., Pac M.Y., Paganini P., Palladino V., Paolone V., Pari M., Parsa S., Pasternak J., Pastore C., Pastuszak G., Patel D.A., Pavin M., Payne D., Peña-Garay C., Pidcott C., Pinzon Guerra E., Playfer S., Pointon B.W., Popov A., Popov B., Porwit Kamil, Posiadala-Zezula M., Poutissou J.M., Pozimski J., Pronost G., Prouse N.W., Przewlocki P., Quilain B., Quiroga A.A., Radicioni E., Radics B., Rajda P.J., Renner J., Rescigno M., Retiere F., Ricciardi G., Riccio C., Richards B., Rondio E., Rose H.J., Roskovec B., Roth S., Rott C., Rountree S.D., Rubbia A., Ruggeri A.C., Ruggles C., Russo S., Rychter A., Ryu D., Sakashita K., Samani S., Sánchez F., Sánchez M.L., Sanchez M.C., Sano S., Santos J.D., Santucci G., Sarmah P., Sashima I., Sato K., Scott M., Seiya Y., Sekiguchi T., Sekiya H., Seo J.W., Seo S.H., Sgalaberna D., Shaikhiev A., Shan Z., Shaykina A., Shimizu I., Shin C.D., Shinoki M., Shiozawa M., Sinnis G., Skrobova N., Skwarczynski K., Smy M.B., Sobczyk J., Sobel H.W., Soler F. J. P., Sonoda Y., Spina R., Spisso B., Spradlin B., Stankevich K.L., Stawarz L., Stellacci S.M., Stopa K., Studenikin A.I., Suárez Gómez S.L., Suganuma T., Suvorov S., Suwa Y., Suzuki A.T., Suzuki S.Y., Suzuki Y., Svirida D., Svoboda R., Taani M., Tada M., Takeda A., Takemoto Y., Takenaka A., Taketa A., Takeuchi Y., Takhistov V., Tanaka H., Tanaka H.A., Tanaka H.I., Tanaka M., Tashiro T., Thiesse M., Thompson L.F., Toledo J., Tomatani-Sánchez A.K., Tortone G., Tsui K.M., Tsukamoto T., Tzanov M., Uchida Y., Vagins M.R., Valder S., Valentino V., Vasseur G., Vijayvargi A., Vilela C., Vinning W. G. S., Vivolo D., Vladisavljevic T., Vogelaar R.B., Vyalkov M.M., Wachala T., Walker J., Wark D., Wascko M.O., Wendell R.A., Wilkes R.J., Wilking M.J., Wilson M.R., Wronka S., Xia J., Xie Z., Xin T., Yamaguchi Y., Yamamoto K., Yanagisawa C., Yano T., Yen S., Yershov N., Yeum D.N., Yokoyama M., Yonenaga M., Yoo J., Yu I., Yu M., Zakrzewski T., Zaldivar B., Zalipska J., Zaremba K., Zarnecki G., Ziembicki M., Zietara K., Zito M., Zsoldos S., Core-collapse supernovae are among the most magnificent events in the observable universe. They produce many of the chemical elements necessary for life to exist and their remnants-neutron stars and black holes-are interesting astrophysical objects in their own right. However, despite millennia of observations and almost a century of astrophysical study, the explosion mechanism of core-collapse supernovae is not yet well understood. Hyper-Kamiokande is a next-generation neutrino detector that will be able to observe the neutrino flux from the next galactic core-collapse supernova in unprecedented detail. We focus on the first 500 ms of the neutrino burst, corresponding to the accretion phase, and use a newly-developed, high-precision supernova event generator to simulate Hyper-Kamiokandeʼs response to five different supernova models. We show that Hyper-Kamiokande will be able to distinguish between these models with high accuracy for a supernova at a distance of up to 100 kpc. Once the next galactic supernova happens, this ability will be a powerful tool for guiding simulations toward a precise reproduction of the explosion mechanism observed in nature.
Published: 2022
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11. Search for supernova bursts in Super-Kamiokande IV

Author: M. Mori, K. Abe, Y. Hayato, K. Hiraide, K. Ieki, M. Ikeda, S. Imaizumi, J. Kameda, Y. Kanemura, R. Kaneshima, Y. Kashiwagi, Y. Kataoka, S. Miki, S. Mine, M. Miura, S. Moriyama, Y. Nagao, M. Nakahata, Y. Nakano, S. Nakayama, Y. Noguchi, T. Okada, K. Okamoto, A. Orii, K. Sato, H. Sekiya, H. Shiba, K. Shimizu, M. Shiozawa, Y. Sonoda, Y. Suzuki, A. Takeda, Y. Takemoto, A. Takenaka, H. Tanaka, T. Tomiya, S. Watanabe, T. Yano, S. Yoshida, S. Han, T. Kajita, K. Okumura, T. Tashiro, X. Wang, J. Xia, G. D. Megias, D. Bravo-Berguño, P. Fernandez, L. Labarga, N. Ospina, B. Zaldivar, S. Zsoldos, B. W. Pointon, F. D. M. Blaszczyk, E. Kearns, J. L. Raaf, J. L. Stone, L. Wan, T. Wester, J. Bian, N. J. Griskevich, W. R. Kropp, S. Locke, M. B. Smy, H. W. Sobel, V. Takhistov, Yankelevich A., J. Hill, J. Y. Kim, I. T. Lim, R. G. Park, B. Bodur, K. Scholberg, C. W. Walter, L. Bernard, A. Coffani, O. Drapier, S. El Hedri, A. Giampaolo, Th. A. Mueller, P. Paganini, B. Quilain, A. D. Santos, T. Ishizuka, T. Nakamura, J. S. Jang, J. G. Learned, L. H. V. Anthony, D. Martin, M. Scott, A. A. Sztuc, Y. Uchida, V. Berardi, M. G. Catanesi, E. Radicioni, N. F. Calabria, L. N. Machado, G. De Rosa, G. Collazuol, F. Iacob, M. Lamoureux, M. Mattiazzi, L. Ludovici, M. Gonin, G. Pronost, Y. Maekawa, Y. Nishimura, C. Fujisawa, M. Friend, T. Hasegawa, T. Ishida, T. Kobayashi, M. Jakkapu, T. Matsubara, T. Nakadaira, K. Nakamura, Y. Oyama, K. Sakashita, T. Sekiguchi, T. Tsukamoto, H. Ozaki, T. Shiozawa, A. T. Suzuki, Y. Takeuchi, S. Yamamoto, Y. Kotsar, Y. Ashida, C. Bronner, J. Feng, S. Hirota, T. Kikawa, T. Nakaya, R. A. Wendell, K. Yasutome, N. McCauley, P. Mehta, K. M. Tsui, Y. Fukuda, Y. Itow, H. Menjo, K. Ninomiya, T. Niwa, M. Tsukada, J. Lagoda, S. M. Lakshmi, P. Mijakowski, J. Zalipska, M. Mandal, Y. S. Prabhu, J. Jiang, C. K. Jung, C. Vilela, M. J. Wilking, C. Yanagisawa, M. Jia, K. Hagiwara, M. Harada, T. Horai, H. Ishino, S. Ito, H. Kitagawa, Y. Koshio, W. Ma, F. Nakanishi, N. Piplani, S. Sakai, G. Barr, D. Barrow, L. Cook, S. Samani, D. Wark, F. Nova, T. Boschi, J. Gao, A. Goldsack, T. Katori, F. Di Lodovico, J. Migenda, M. Taani, J. Y. Yang, S. J. Jenkins, M. Malek, J. M. McElwee, O. Stone, M. D. Thiesse, L. F. Thompson, H. Okazawa, S. B. Kim, J. W. Seo, I. Yu, K. Nishijima, M. Koshiba, K. Nakagiri, Y. Nakajima, K. Iwamoto, N. Taniuchi, M. Yokoyama, K. Martens, P. de Perio, M. R. Vagins, M. Kuze, S. Izumiyama, T. Yoshida, M. Inomoto, M. Ishitsuka, H. Ito, T. Kinoshita, R. Matsumoto, K. Ohta, Y. Ommura, N. Shigeta, M. Shinoki, T. Suganuma, K. Yamauchi, J. F. Martin, H. A. Tanaka, T. Towstego, R. Akutsu, V. Gousy-Leblanc, M. Hartz, A. Konaka, N. W. Prouse, S. Chen, B. D. Xu, B. Zhang, M. Posiadala-Zezula, D. Hadley, M. Nicholson, M. O’Flaherty, B. Richards, A. Ali, B. Jamieson, J. Walker, Ll. Marti, A. Minamino, G. Pintaudi, R. Sasaki, S. Sano, S. Suzuki, K. Wada, S. Cao, A. ichikawa, K. D. Nakamura, S. Tairafune, K. Choi, Mori, M., Abe, K., Hayato, Y., Hiraide, K., Ieki, K., Ikeda, M., Imaizumi, S., Kameda, J., Kanemura, Y., Kaneshima, R., Kashiwagi, Y., Kataoka, Y., Miki, S., Mine, S., Miura, M., Moriyama, S., Nagao, Y., Nakahata, M., Nakano, Y., Nakayama, S., Noguchi, Y., Okada, T., Okamoto, K., Orii, A., Sato, K., Sekiya, H., Shiba, H., Shimizu, K., Shiozawa, M., Sonoda, Y., Suzuki, Y., Takeda, A., Takemoto, Y., Takenaka, A., Tanaka, H., Tomiya, T., Watanabe, S., Yano, T., Yoshida, S., Han, S., Kajita, T., Okumura, K., Tashiro, T., Wang, X., Xia, J., Megias, G. D., Bravo-Bergu??o, D., Fernandez, P., Labarga, L., Ospina, N., Zaldivar, B., Zsoldos, S., Pointon, B. W., Blaszczyk, F. D. M., Kearns, E., Raaf, J. L., Stone, J. L., Wan, L., Wester, T., Bian, J., Griskevich, N. J., Kropp, W. R., Locke, S., Smy, M. B., Sobel, H. W., Takhistov, V., A., Yankelevich, Hill, J., Kim, J. Y., Lim, I. T., Park, R. G., Bodur, B., Scholberg, K., Walter, C. W., Bernard, L., Coffani, A., Drapier, O., El Hedri, S., Giampaolo, A., Mueller, Th. A., Paganini, P., Quilain, B., Santos, A. D., Ishizuka, T., Nakamura, T., Jang, J. S., Learned, J. G., Anthony, L. H. V., Martin, D., Scott, M., Sztuc, A. A., Uchida, Y., Berardi, V., Catanesi, M. G., Radicioni, E., Calabria, N. F., Nascimento Machado, L., De Rosa, G., Collazuol, G., Iacob, F., Lamoureux, M., Mattiazzi, M., Ludovici, L., Gonin, M., Pronost, G., Maekawa, Y., Nishimura, Y., Fujisawa, C., Friend, M., Hasegawa, T., Ishida, T., Kobayashi, T., Jakkapu, M., Matsubara, T., Nakadaira, T., Nakamura, K., Oyama, Y., Sakashita, K., Sekiguchi, T., Tsukamoto, T., Ozaki, H., Shiozawa, T., Suzuki, A. T., Takeuchi, Y., Yamamoto, S., Kotsar, Y., Ashida, Y., Bronner, C., Feng, J., Hirota, S., Kikawa, T., Nakaya, T., Wendell, R. A., Yasutome, K., Mccauley, N., Mehta, P., Tsui, K. M., Fukuda, Y., Itow, Y., Menjo, H., Ninomiya, K., Niwa, T., Tsukada, M., Lagoda, J., Lakshmi, S. M., Mijakowski, P., Zalipska, J., Mandal, M., Prabhu, Y. S., Jiang, J., Jung, C. K., Vilela, C., Wilking, M. J., Yanagisawa, C., Jia, M., Hagiwara, K., Harada, M., Horai, T., Ishino, H., Ito, S., Kitagawa, H., Koshio, Y., Ma, W., Nakanishi, F., Piplani, N., Sakai, S., Barr, G., Barrow, D., Cook, L., Samani, S., Wark, D., Nova, F., Boschi, T., Gao, J., Goldsack, A., Katori, T., Di Lodovico, F., Migenda, J., Taani, M., Yang, J. Y., Jenkins, S. J., Malek, M., Mcelwee, J. M., Stone, O., Thiesse, M. D., Thompson, L. F., Okazawa, H., Kim, S. B., Seo, J. W., Yu, I., Nishijima, K., Koshiba, M., Nakagiri, K., Nakajima, Y., Iwamoto, K., Taniuchi, N., Yokoyama, M., Martens, K., de Perio, P., Vagins, M. R., Kuze, M., Izumiyama, S., Yoshida, T., Inomoto, M., Ishitsuka, M., Ito, H., Kinoshita, T., Matsumoto, R., Ohta, K., Ommura, Y., Shigeta, N., Shinoki, M., Suganuma, T., Yamauchi, K., Martin, J. F., Tanaka, H. A., Towstego, T., Akutsu, R., Gousy-Leblanc, V., Hartz, M., Konaka, A., Prouse, N. W., Chen, S., Xu, B. D., Zhang, B., Posiadala-Zezula, M., Hadley, D., Nicholson, M., O???flaherty, M., Richards, B., Ali, A., Jamieson, B., Walker, J., Marti, Ll., Minamino, A., Pintaudi, G., Sasaki, R., Sano, S., Suzuki, S., Wada, K., Cao, S., Ichikawa, A., Nakamura, K. D., Tairafune, S., and Choi, K.
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE), Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, High Energy Physics - Experiment, Supernova neutrinos, High Energy Physics - Experiment (hep-ex), Space and Planetary Science, Core-collapse supernovae Supernova neutrinos Particle astrophysics, Core-collapse supernovae, Particle astrophysics, Astrophysics - High Energy Astrophysical Phenomena, Astrophysics::Galaxy Astrophysics
Abstract: Super-Kamiokande has been searching for neutrino bursts characteristic of core-collapse supernovae continuously, in real time, since the start of operations in 1996. The present work focuses on detecting more distant supernovae whose event rate may be too small to trigger in real time, but may be identified using an offline approach. The analysis of data collected from 2008 to 2018 found no evidence of distant supernovae bursts. This establishes an upper limit of 0.29 yr−1 on the rate of core-collapse supernovae out to 100 kpc at 90% C.L. For supernovae that fail to explode and collapse directly to black holes the limit reaches to 300 kpc.
Published: 2022

12. Hydrogen Cooling Options for MgB

Author: W, Stautner, M, Xu, S, Mine, and K, Amm
Subjects: Physics::Atomic Physics, Article
Abstract: With the arrival of MgB(2) for low-cost superconducting magnets, hydrogen cooling has become an interesting alternative to costly liquid helium. Hydrogen is generally regarded as the most efficient coolant in cryogenics and, in particular, is well suited for cooling superconducting magnets. Cooling methods need to take into account the specific quench propagation in the MgB(2) magnet winding and facilitate a cryogenically reliable and safe cooling environment. The authors propose three different multi-coolant options for MRI scanners using helium or hydrogen within the same design framework. Furthermore, a design option for whole-body scanners which employs technology, components, fueling techniques and safety devices from the hydrogen automotive industry is presented, continuing the trend towards replacing helium with hydrogen as a safe and cost efficient coolant.
Published: 2022

13. First gadolinium loading to Super-Kamiokande

Author: K. Abe, C. Bronner, Y. Hayato, K. Hiraide, M. Ikeda, S. Imaizumi, J. Kameda, Y. Kanemura, Y. Kataoka, S. Miki, M. Miura, S. Moriyama, Y. Nagao, M. Nakahata, S. Nakayama, T. Okada, K. Okamoto, A. Orii, G. Pronost, H. Sekiya, M. Shiozawa, Y. Sonoda, Y. Suzuki, A. Takeda, Y. Takemoto, A. Takenaka, H. Tanaka, S. Watanabe, T. Yano, S. Han, T. Kajita, K. Okumura, T. Tashiro, J. Xia, G.D. Megias, D. Bravo-Berguño, L. Labarga, Ll. Marti, B. Zaldivar, B.W. Pointon, F.d.M. Blaszczyk, E. Kearns, J.L. Raaf, J.L. Stone, L. Wan, T. Wester, J. Bian, N.J. Griskevich, W.R. Kropp, S. Locke, S. Mine, M.B. Smy, H.W. Sobel, V. Takhistov, J. Hill, J.Y. Kim, I.T. Lim, R.G. Park, B. Bodur, K. Scholberg, C.W. Walter, L. Bernard, A. Coffani, O. Drapier, S. El Hedri, A. Giampaolo, M. Gonin, Th.A. Mueller, P. Paganini, B. Quilain, T. Ishizuka, T. Nakamura, J.S. Jang, J.G. Learned, L.H.V. Anthony, D. Martin, M. Scott, A.A. Sztuc, Y. Uchida, S. Cao, V. Berardi, M.G. Catanesi, E. Radicioni, N.F. Calabria, L.N. Machado, G. De Rosa, G. Collazuol, F. Iacob, M. Lamoureux, M. Mattiazzi, N. Ospina, L. Ludovici, Y. Maekawa, Y. Nishimura, M. Friend, T. Hasegawa, T. Ishida, T. Kobayashi, M. Jakkapu, T. Matsubara, T. Nakadaira, K. Nakamura, Y. Oyama, K. Sakashita, T. Sekiguchi, T. Tsukamoto, T. Boschi, J. Gao, F. Di Lodovico, J. Migenda, M. Taani, S. Zsoldos, Y. Kotsar, Y. Nakano, H. Ozaki, T. Shiozawa, A.T. Suzuki, Y. Takeuchi, S. Yamamoto, A. Ali, Y. Ashida, J. Feng, S. Hirota, T. Kikawa, M. Mori, T. Nakaya, R.A. Wendell, K. Yasutome, P. Fernandez, N. McCauley, P. Mehta, K.M. Tsui, Y. Fukuda, Y. Itow, H. Menjo, T. Niwa, K. Sato, M. Tsukada, J. Lagoda, S.M. Lakshmi, P. Mijakowski, J. Zalipska, J. Jiang, C.K. Jung, C. Vilela, M.J. Wilking, C. Yanagisawa, K. Hagiwara, M. Harada, T. Horai, H. Ishino, S. Ito, F. Kitagawa, Y. Koshio, W. Ma, N. Piplani, S. Sakai, G. Barr, D. Barrow, L. Cook, A. Goldsack, S. Samani, D. Wark, F. Nova, J.Y. Yang, S.J. Jenkins, M. Malek, J.M. McElwee, O. Stone, M.D. Thiesse, L.F. Thompson, H. Okazawa, S.B. Kim, J.W. Seo, I. Yu, A.K. Ichikawa, K. Nishijima, M. Koshiba, K. Iwamoto, Y. Nakajima, N. Ogawa, M. Yokoyama, K. Martens, M.R. Vagins, M. Kuze, S. Izumiyama, T. Yoshida, M. Inomoto, M. Ishitsuka, H. Ito, T. Kinoshita, R. Matsumoto, K. Ohta, M. Shinoki, T. Suganuma, J.F. Martin, H.A. Tanaka, T. Towstego, R. Akutsu, M. Hartz, A. Konaka, P. de Perio, N.W. Prouse, S. Chen, B.D. Xu, M. Posiadala-Zezula, D. Hadley, M. O’Flaherty, B. Richards, B. Jamieson, J. Walker, A. Minamino, G. Pintaudi, S. Sano, R. Sasaki, Abe, K., Bronner, C., Hayato, Y., Hiraide, K., Ikeda, M., Imaizumi, S., Kameda, J., Kanemura, Y., Kataoka, Y., Miki, S., Miura, M., Moriyama, S., Nagao, Y., Nakahata, M., Nakayama, S., Okada, T., Okamoto, K., Orii, A., Pronost, G., Sekiya, H., Shiozawa, M., Sonoda, Y., Suzuki, Y., Takeda, A., Takemoto, Y., Takenaka, A., Tanaka, H., Watanabe, S., Yano, T., Han, S., Kajita, T., Okumura, K., Tashiro, T., Xia, J., Megias, G. D., Bravo-Berguno, D., Labarga, L., Marti, L., Zaldivar, B., Pointon, B. W., Blaszczyk, F. D. M., Kearns, E., Raaf, J. L., Stone, J. L., Wan, L., Wester, T., Bian, J., Griskevich, N. J., Kropp, W. R., Locke, S., Mine, S., Smy, M. B., Sobel, H. W., Takhistov, V., Hill, J., Kim, J. Y., Lim, I. T., Park, R. G., Bodur, B., Scholberg, K., Walter, C. W., Bernard, L., Coffani, A., Drapier, O., Hedri, S. E., Giampaolo, A., Gonin, M., Mueller, T. A., Paganini, P., Quilain, B., Ishizuka, T., Nakamura, T., Jang, J. S., Learned, J. G., Anthony, L. H. V., Martin, D., Scott, M., Sztuc, A. A., Uchida, Y., Cao, S., Berardi, V., Catanesi, M. G., Radicioni, E., Calabria, N. F., Nascimento Machado, L., De Rosa, G., Collazuol, G., Iacob, F., Lamoureux, M., Mattiazzi, M., Ospina, N., Ludovici, L., Maekawa, Y., Nishimura, Y., Friend, M., Hasegawa, T., Ishida, T., Kobayashi, T., Jakkapu, M., Matsubara, T., Nakadaira, T., Nakamura, K., Oyama, Y., Sakashita, K., Sekiguchi, T., Tsukamoto, T., Boschi, T., Gao, J., Di Lodovico, F., Migenda, J., Taani, M., Zsoldos, S., Kotsar, Y., Nakano, Y., Ozaki, H., Shiozawa, T., Suzuki, A. T., Takeuchi, Y., Yamamoto, S., Ali, A., Ashida, Y., Feng, J., Hirota, S., Kikawa, T., Mori, M., Nakaya, T., Wendell, R. A., Yasutome, K., Fernandez, P., Mccauley, N., Mehta, P., Tsui, K. M., Fukuda, Y., Itow, Y., Menjo, H., Niwa, T., Sato, K., Tsukada, M., Lagoda, J., Lakshmi, S. M., Mijakowski, P., Zalipska, J., Jiang, J., Jung, C. K., Vilela, C., Wilking, M. J., Yanagisawa, C., Hagiwara, K., Harada, M., Horai, T., Ishino, H., Ito, S., Kitagawa, F., Koshio, Y., Ma, W., Piplani, N., Sakai, S., Barr, G., Barrow, D., Cook, L., Goldsack, A., Samani, S., Wark, D., Nova, F., Yang, J. Y., Jenkins, S. J., Malek, M., Mcelwee, J. M., Stone, O., Thiesse, M. D., Thompson, L. F., Okazawa, H., Kim, S. B., Seo, J. W., Yu, I., Ichikawa, A. K., Nishijima, K., Koshiba, M., Iwamoto, K., Nakajima, Y., Ogawa, N., Yokoyama, M., Martens, K., Vagins, M. R., Kuze, M., Izumiyama, S., Yoshida, T., Inomoto, M., Ishitsuka, M., Ito, H., Kinoshita, T., Matsumoto, R., Ohta, K., Shinoki, M., Suganuma, T., Martin, J. F., Tanaka, H. A., Towstego, T., Akutsu, R., Hartz, M., Konaka, A., de Perio, P., Prouse, N. W., Chen, S., Xu, B. D., Posiadala-Zezula, M., Hadley, D., O'Flaherty, M., Richards, B., Jamieson, B., Walker, J., Minamino, A., Pintaudi, G., Sano, S., and Sasaki, R.
Subjects: Nuclear and High Energy Physics, Gadolinium Neutrino Neutron Water Cherenkov detector, Physics - Instrumentation and Detectors, 010308 nuclear & particles physics, FOS: Physical sciences, Gadolinium, Neutron, Instrumentation and Detectors (physics.ins-det), 01 natural sciences, Water Cherenkov detector, 0103 physical sciences, Neutrino, 010306 general physics, Astrophysics - Instrumentation and Methods for Astrophysics, Instrumentation, Instrumentation and Methods for Astrophysics (astro-ph.IM)
Abstract: In order to improve Super-Kamiokande's neutron detection efficiency and to thereby increase its sensitivity to the diffuse supernova neutrino background flux, 13 tons of $\rm Gd_2(\rm SO_4)_3\cdot \rm 8H_2O$ (gadolinium sulfate octahydrate) was dissolved into the detector's otherwise ultrapure water from July 14 to August 17, 2020, marking the start of the SK-Gd phase of operations. During the loading, water was continuously recirculated at a rate of 60 m$^3$/h, extracting water from the top of the detector and mixing it with concentrated $\rm Gd_2(\rm SO_4)_3\cdot \rm 8H_2O$ solution to create a 0.02% solution of the Gd compound before injecting it into the bottom of the detector. A clear boundary between the Gd-loaded and pure water was maintained through the loading, enabling monitoring of the loading itself and the spatial uniformity of the Gd concentration over the 35 days it took to reach the top of the detector. During the subsequent commissioning the recirculation rate was increased to 120 m$^3$/h, resulting in a constant and uniform distribution of Gd throughout the detector and water transparency equivalent to that of previous pure-water operation periods. Using an Am-Be neutron calibration source the mean neutron capture time was measured to be $115\pm1$ $\mu$s, which corresponds to a Gd concentration of $111\pm2$ ppm, as expected for this level of Gd loading. This paper describes changes made to the water circulation system for this detector upgrade, the Gd loading procedure, detector commissioning, and the first neutron calibration measurements in SK-Gd., Comment: 37 pages, 19 Figures, Accepted for publication in Nucl. Instrum. Meth. A
Published: 2022

14. Sarı Kantaron (Hypericum Perforatum L. / St. John's wort) Kanser Hastaları İçin Güvenilir mi?

Author: Doğan, Dilek and Yurttagül, S. Mine
Abstract: Copyright of Mersin University School of Medicine Lokman Hekim Journal of History of Medicine & Folk Medicine is the property of Mersin University School of Medicine and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Published: 2023
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15. Search for proton decay via p -> μ+K0 in 0.37 megaton-years exposure of Super-Kamiokande

Author: Super-Kamiokande Collaboration: R. Matsumoto, K. Abe, Y. Hayato, K. Hiraide, K. Ieki, M. Ikeda, J. Kameda, Y. Kanemura, R. Kaneshima, Y. Kashiwagi, Y. Kataoka, S. Miki, S. Mine, M. Miura, S. Moriyama, Y. Nakano, M. Nakahata, S. Nakayama, Y. Noguchi, K. Okamoto, K. Sato, H. Sekiya, H. Shiba, K. Shimizu, M. Shiozawa, Y. Sonoda, Y. Suzuki, A. Takeda, Y. Takemoto, A. Takenaka, H. Tanaka, S. Watanabe
Published: 2022
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16. Neutron tagging following atmospheric neutrino events in a water Cherenkov detector

Author: K. Abe, Y. Haga, Y. Hayato, K. Hiraide, K. Ieki, M. Ikeda, S. Imaizumi, K. Iyogi, J. Kameda, Y. Kanemura, Y. Kataoka, Y. Kato, Y. Kishimoto, S. Miki, S. Mine, M. Miura, T. Mochizuki, S. Moriyama, Y. Nagao, M. Nakahata, T. Nakajima, Y. Nakano, S. Nakayama, T. Okada, K. Okamoto, A. Orii, K. Sato, H. Sekiya, M. Shiozawa, Y. Sonoda, Y. Suzuki, A. Takeda, Y. Takemoto, A. Takenaka, H. Tanaka, S. Tasaka, T. Tomura, K. Ueno, S. Watanabe, T. Yano, T. Yokozawa, S. Han, T. Irvine, T. Kajita, I. Kametani, K. Kaneyuki, K.P. Lee, T. McLachlan, K. Okumura, E. Richard, T. Tashiro, R. Wang, J. Xia, G.D. Megias, D. Bravo-Berguño, L. Labarga, B. Zaldivar, M. Goldhaber, F.d.M. Blaszczyk, J. Gustafson, C. Kachulis, E. Kearns, J.L. Raaf, J.L. Stone, L.R. Sulak, S. Sussman, L. Wan, T. Wester, B.W. Pointon, J. Bian, G. Carminati, M. Elnimr, N.J. Griskevich, W.R. Kropp, S. Locke, A. Renshaw, M.B. Smy, H.W. Sobel, V. Takhistov, P. Weatherly, K.S. Ganezer, B.L. Hartfiel, J. Hill, W.E. Keig, N. Hong, J.Y. Kim, I.T. Lim, R.G. Park, T. Akiri, B. Bodur, A. Himmel, Z. Li, E. O'Sullivan, K. Scholberg, C.W. Walter, T. Wongjirad, L. Bernard, A. Coffani, O. Drapier, S. El Hedri, A. Giampaolo, J. Imber, Th.A. Mueller, P. Paganini, B. Quilain, T. Ishizuka, T. Nakamura, J.S. Jang, K. Choi, J.G. Learned, S. Matsuno, S.N. Smith, J. Amey, L.H.V. Anthony, R.P. Litchfield, W.Y. Ma, D. Marin, A.A. Sztuc, Y. Uchida, M.O. Wascko, V. Berardi, M.G. Catanesi, R.A. Intonti, E. Radicioni, N.F. Calabria, G. De Rosa, L.N. Machado, G. Collazuol, F. Iacob, M. Lamoureux, N. Ospina, L. Ludovici, M. Gonin, G. Pronost, Y. Maekawa, Y. Nishimura, S. Cao, M. Friend, T. Hasegawa, T. Ishida, T. Ishii, M. Jakkapu, T. Kobayashi, T. Matsubara, T. Nakadaira, K. Nakamura, Y. Oyama, K. Sakashita, T. Sekiguchi, T. Tsukamoto, T. Boschi, F. Di Lodovico, J. Migenda, S. Molina Sedgwick, M. Taani, S. Zsoldos, K.E. Abe, M. Hasegawa, Y. Isobe, Y. Kotsar, H. Miyabe, H. Ozaki, T. Shiozawa, T. Sugimoto, A.T. Suzuki, Y. Takeuchi, S. Yamamoto, A. Ali, Y. Ashida, C. Bronner, J. Feng, T. Hayashino, T. Hiraki, S. Hirota, K. Huang, M. Jiang, T. Kikawa, M. Mori, A. Murakami, KE. Nakamura, T. Nakaya, N.D. Patel, K. Suzuki, S. Takahashi, K. Tateishi, R.A. Wendell, K. Yasutome, P. Fernandez, N. McCauley, P. Mehta, A. Pritchard, K.M. Tsui, Y. Fukuda, Y. Itow, H. Menjo, G. Mitsuka, M. Murase, F. Muto, T. Niwa, T. Suzuki, M. Tsukada, K. Frankiewicz, P. Mijakowski, J. Hignight, J. Jiang, C.K. Jung, X. Li, J.L. Palomino, G. Santucci, C. Vilela, M.J. Wilking, C. Yanagisawa, D. Fukuda, K. Hagiwara, M. Harada, T. Horai, H. Ishino, S. Ito, T. Kayano, A. Kibayashi, H. Kitagawa, Y. Koshio, W. Ma, T. Mori, H. Nagata, N. Piplani, S. Sakai, M. Sakuda, Y. Takahira, C. Xu, R. Yamaguchi, Y. Kuno, G. Barr, D. Barrow, L. Cook, A. Goldsack, S. Samani, C. Simpson, D. Wark, F. Nova, R. Tacik, J.Y. Yang, A. Cole, S.J. Jenkins, M. Malek, J.M. McElwee, O. Stone, M.D. Thiesse, L.F. Thompson, H. Okazawa, Y. Choi, S.B. Kim, I. Yu, A.K. Ichikawa, K. Ito, K. Nishijima, R.G. Calland, P. de Perio, K. Martens, M. Murdoch, M.R. Vagins, M. Koshiba, Y. Totsuka, K. Iwamoto, Y. Nakajima, N. Ogawa, Y. Suda, M. Yokoyama, D. Hamabe, S. Izumiyama, M. Kuze, Y. Okajima, M. Tanaka, T. Yoshida, M. Inomoto, M. Ishitsuka, H. Ito, R. Matsumoto, K. Ohta, M. Shinoki, J.F. Martin, C.M. Nantais, H.A. Tanaka, T. Towstego, R. Akutsu, M. Hartz, A. Konaka, N.W. Prouse, S. Chen, B.D. Xu, Y. Zhang, S. Berkman, S. Tobayama, K. Connolly, R.J. Wilkes, M. Posiadala-Zezula, D. Hadley, B. Richards, B. Jamieson, J. Walker, Ll. Marti, A. Minamino, G. Pintaudi, S. Sano, R. Sasaki, 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-Bergu??o, 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., Nascimento Machado, L., 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., and Sasaki, R.
Subjects: Physics - Instrumentation and Detectors, Large detector systems for particle and astroparticle physics, hep-ex, Cherenkov detectors, FOS: Physical sciences, Acceleratorfysik och instrumentering, Instrumentation and Detectors (physics.ins-det), Accelerator Physics and Instrumentation, High Energy Physics - Experiment, Subatomär fysik, High Energy Physics - Experiment (hep-ex), Particle identification methods, Neutrino detectors, Subatomic Physics, Cherenkov detectors Large detector systems for particle and astroparticle physics Neutrino detectors Particle identification methods, Detectors and Experimental Techniques, Astrophysics - Instrumentation and Methods for Astrophysics, Instrumentation, Instrumentation and Methods for Astrophysics (astro-ph.IM), physics.ins-det, Mathematical Physics, Particle Physics - Experiment, astro-ph.IM
Abstract: 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. 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.
Published: 2022

17. Search for neutrinos in coincidence with gravitational wave events from the LIGO–Virgo O3a observing run with the Super-Kamiokande detector

Author: Y. Kanemura, A. Giampaolo, W. R. Kropp, Y. Hayato, A. A. Sztuc, P. Mehta, Pablo Fernandez, T. Hasegawa, F. Iacob, D. Bravo-Berguño, Y. Kuno, T. Towstego, O. Drapier, H. Ito, Sei-ichiro Watanabe, G.D. Barr, J. Bian, N. Piplani, S. Miki, S. V. Cao, M. R. Vagins, K. Martens, Y. Takemoto, L. F. Thompson, S. Imaizumi, A. Coffani, O. Stone, J. S. Jang, M. Taani, Seiko Hirota, T. Kikawa, M. Gonin, J. Xia, Masahiro Kuze, A. Goldsack, S. Han, M. J. Wilking, R. A. Wendell, M. B. Smy, Junjie Jiang, F. Nova, E. Radicioni, Kimihiro Okumura, B. Zaldivar, J. Y. Kim, S. Izumiyama, A. Orii, S. Mine, L. Cook, J. Migenda, John Hill, A. T. Suzuki, K. Okamoto, T. Horai, R. Sasaki, J. F. Martin, J. Kameda, B. Bodur, Yuichi Oyama, T. Nakadaira, J. McElwee, J. L. Stone, I. T. Lim, F. Di Lodovico, D. L. Wark, Vincenzo Berardi, Y. Maekawa, S. El Hedri, T. Sekiguchi, L. Ludovici, Th. A. Mueller, N. Ospina, K. Ohta, G. De Rosa, Hiromasa Tanaka, V. Takhistov, Hiroaki Menjo, C. Simpson, J. G. Learned, K. M. Tsui, P. Mijakowski, J. Y. Yang, K. Abe, J. L. Raaf, M. Tsukada, M. Thiesse, K. Iwamoto, H. K. Tanaka, Yasunari Suzuki, S. Samani, G. D. Megias, A. Konaka, M. G. Catanesi, N. J. Griskevich, Y. Nishimura, David Hadley, F. d. M. Blaszczyk, M. Inomoto, S. Locke, Masaki Ishitsuka, M. Jakkapu, Yusuke Koshio, S. Sakai, D. Barrow, M. Lamoureux, P. Weatherly, P. de Perio, T. Boschi, T. Niwa, K. Nakamura, T. Yoshida, A. Pritchard, C. K. Jung, R. Matsumoto, M. Hartz, T. Shiozawa, C. Vilela, Ahmed Ali, M. Koshiba, Masato Shiozawa, H. Ozaki, T. Tashiro, S. Moriyama, S. Nakayama, R. Akutsu, L. H. V. Anthony, Hussain Kitagawa, S. J. Jenkins, B. Jamieson, R. G. Park, Song Chen, P. Paganini, M. Miura, Masayuki Nakahata, H. W. Sobel, Yuuki Nakano, Y. Uchida, B. D. Xu, Ll. Marti, Kate Scholberg, K. Hagiwara, Yutaka Nakajima, B. W. Pointon, D. Martin, Manabu Tanaka, K. Sato, G. Pintaudi, H. Okazawa, M. Ikeda, L. Wan, S. Molina Sedgwick, Hirokazu Ishino, Y. Kotsar, N. F. Calabria, Yuto Ashida, C. Yanagisawa, E. Kearns, C. Bronner, Masashi Yokoyama, Intae Yu, K. Yasutome, T. Nakamura, G. Collazuol, J. Walker, L. N. Machado, N. Ogawa, K. Nishijima, T. Wester, L. Bernard, T. Ishizuka, M. Harada, Tsuyoshi Nakaya, Y. Nagao, Atsushi Takeda, A. Minamino, Rongkun Wang, S. B. Kim, M. Shinoki, A. K. Ichikawa, N. McCauley, L. Labarga, T. Kobayashi, M. Malek, N. W. Prouse, B. Richards, T. Matsubara, S. Yamamoto, C. W. Walter, K. Sakashita, J. Feng, M. Posiadala-Zezula, W. Ma, B. Quilain, Hiroyuki Sekiya, Y. Kataoka, Y. Fukuda, Y. Takeuchi, T. Kajita, Takatomi Yano, M. Friend, M. Mori, Y. Sonoda, S. Sano, Yoshitaka Itow, G. Pronost, Shintaro Ito, S. Zsoldos, T. Tsukamoto, T. Okada, T. Ishida, A. Takenaka, UAM. Departamento de Física Teórica, Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Super-Kamiokande, Abe, K., Bronner, C., Hayato, Y., Ikeda, M., Imaizumi, S., Kameda, J., Kanemura, Y., Kataoka, Y., Miki, S., Miura, M., Moriyama, S., Nagao, Y., Nakahata, M., Nakayama, S., Okada, T., Okamoto, K., Orii, A., Pronost, G., Sekiya, H., Shiozawa, M., Sonoda, Y., Suzuki, Y., Takeda, A., Takemoto, Y., Takenaka, A., Tanaka, H., Watanabe, S., Yano, T., Han, S., Kajita, T., Okumura, K., Tashiro, T., Wang, R., Xia, J., Megias, G. D., Bravo-Berguno, D., Labarga, L., Marti, Ll., Zaldivar, B., Pointon, B. W., Blaszczyk, F. D. M., Kearns, E., Raaf, J. L., Stone, J. L., Wan, L., Wester, T., Bian, J., Griskevich, N. J., Kropp, W. R., Locke, S., Mine, S., Smy, M. B., Sobel, H. W., Takhistov, V., Weatherly, P., Hill, J., Kim, J. Y., Lim, I. T., Park, R. G., Bodur, B., Scholberg, K., Walter, C. W., Bernard, L., Coffani, A., Drapier, O., El Hedri, S., Giampaolo, A., Gonin, M., Mueller, Th. A., Paganini, P., Quilain, B., Ishizuka, T., Nakamura, T., Jang, J. S., Learned, J. G., Anthony, L. H. V., Martin, D. G. R., Sztuc, A. A., Uchida, Y., Berardi, V., Catanesi, M. G., Radicioni, E., Calabria, N. F., Nascimento Machado, L., de Rosa, G., Collazuol, G., Iacob, F., Lamoureux, M., Ospina, N., Ludovici, L., Maekawa, Y., Nishimura, Y., Cao, S., Friend, M., Hasegawa, T., Ishida, T., Jakkapu, M., Kobayashi, T., Matsubara, T., Nakadaira, T., Nakamura, K., Oyama, Y., Sakashita, K., Sekiguchi, T., Tsukamoto, T., Kotsar, Y., Nakano, Y., Ozaki, H., Shiozawa, T., Suzuki, A. T., Takeuchi, Y., Yamamoto, S., Ali, A., Ashida, Y., Feng, J., Hirota, S., Kikawa, T., Mori, M., Nakaya, T., Wendell, R. A., Yasutome, K., Fernandez, P., Mccauley, N., Mehta, P., Pritchard, A., Tsui, K. M., Fukuda, Y., Itow, Y., Menjo, H., Niwa, T., Sato, K., Tsukada, M., Mijakowski, P., Jiang, J., Jung, C. K., Vilela, C., Wilking, M. J., Yanagisawa, C., Hagiwara, K., Harada, M., Horai, T., Ishino, H., Ito, S., Koshio, Y., Kitagawa, H., Ma, W., Piplani, N., Sakai, S., Kuno, Y., Barr, G., Barrow, D., Cook, L., Goldsack, A., Samani, S., Simpson, C., Wark, D., Nova, F., Boschi, T., Di Lodovico, F., Migenda, J., Molina Sedgwick, S., Taani, M., Zsoldos, S., Yang, J. Y., Jenkins, S. J., Malek, M., Mcelwee, J. M., Stone, O., Thiesse, M. D., Thompson, L. F., Okazawa, H., Kim, S. B., Yu, I., Nishijima, K., Koshiba, M., Iwamoto, K., Nakajima, Y., Ogawa, N., Yokoyama, M., Martens, K., Vagins, M. R., Izumiyama, S., Kuze, M., Tanaka, M., Yoshida, T., Inomoto, M., Ishitsuka, M., Ito, H., Matsumoto, R., Ohta, K., Shinoki, M., Martin, J. F., Tanaka, H. A., Towstego, T., Akutsu, R., Hartz, M., Konaka, A., de Perio, P., Prouse, N. W., Chen, S., Xu, B. D., Posiadala-Zezula, M., Hadley, D., Richards, B., Jamieson, B., Walker, J., Minamino, A., Pintaudi, G., Sano, S., Sasaki, R., and Ichikawa, A. K.
Subjects: Astrophysics, KAMIOKANDE, Neutrino Astronomy, GeV, 01 natural sciences, 7. Clean energy, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), Neutrino astronomy Gravitational wave astronomy High energy astrophysics Black holes Compact objects Neutron stars Transient sources, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], LIGO, 010303 astronomy & astrophysics, QC, QB, Physics, High Energy Astrophysical Phenomena (astro-ph.HE), energy: emission, Black holes, Neutrino, Astrophysics - High Energy Astrophysical Phenomena, Astrophysics - Instrumentation and Methods for Astrophysics, High energy astrophysics, High-energy astronomy, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Gravitational-wave astronomy, Neutron stars, neutrino: spectrum, 0103 physical sciences, Instrumentation and Methods for Astrophysics (astro-ph.IM), Compact objects, flavor, 010308 nuclear & particles physics, Gravitational wave, background, gravitational radiation, Física, Astronomy and Astrophysics, trigger, Transient sources, flux, Neutron star, VIRGO, Space and Planetary Science, High Energy Physics::Experiment, Gravitational wave astronomy, Neutrino astronomy, Super-Kamiokande, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], statistical
Abstract: The Super-Kamiokande detector can be used to search for neutrinos in time coincidence with gravitational waves detected by the LIGO-Virgo Collaboration (LVC). Both low-energy ($7-100$ MeV) and high-energy ($0.1-10^5$ GeV) samples were analyzed in order to cover a very wide neutrino spectrum. Follow-ups of 36 (out of 39) gravitational waves reported in the GWTC-2 catalog were examined; no significant excess above the background was observed, with 10 (24) observed neutrinos compared with 4.8 (25.0) expected events in the high-energy (low-energy) samples. A statistical approach was used to compute the significance of potential coincidences. For each observation, p-values were estimated using neutrino direction and LVC sky map ; the most significant event (GW190602_175927) is associated with a post-trial p-value of $7.8\%$ ($1.4\sigma$). Additionally, flux limits were computed independently for each sample and by combining the samples. The energy emitted as neutrinos by the identified gravitational wave sources was constrained, both for given flavors and for all-flavors assuming equipartition between the different flavors, independently for each trigger and by combining sources of the same nature., Comment: 16 pages, 5 figures. v2: adding corrections from The Astrophysical Journal review
Published: 2021
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18. Microstructure-based modeling of the impact response of a biomedical niobium-zirconium alloy

Author: Onal, Orkun, Bal, Burak, Toker, S. Mine, Mirzajanzadeh, Morad, Canadinc, Demircan, and Maier, Hans J.
Published: 2014
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19. Diffuse Supernova Neutrino Background search at Super-Kamiokande with neutron tagging

Author: K. Sakashita, A. T. Suzuki, K. Okamoto, M. Posiadala-Zezula, T. Nakadaira, Takuto Suganuma, David Wark, Y. Kataoka, Y. Takeuchi, S. Sakai, Y. Nishimura, Shintaro Ito, Atsushi Takeda, G.D. Barr, B. Quilain, E. Kearns, T. Yano, Tatsuya Kikawa, L. Marti, Yasuhiro Nakajima, Masashi Yokoyama, Tatsushi Kinoshita, Joanna Zalipska, Y. Nagao, A. Minamino, Henry W. Sobel, Marco Mattiazzi, J. McElwee, J. Y. Kim, M. Shinoki, Kenzo Nakamura, M. Friend, N. W. Prouse, Yoshihiro Suzuki, H. A. Tanaka, C. W. Walter, A. Coffani, T. Ishizuka, N. McCauley, Tsuyoshi Nakaya, O. Stone, M. Malek, S. Miki, Takashi Kobayashi, David Hadley, T. Hasegawa, C. K. Jung, S. Yamamoto, Makoto Miura, Yuichi Oyama, O. Drapier, M. Ikeda, Masato Shiozawa, L. Ludovici, A. Takenaka, Hiroyuki Sekiya, S. Izumiyama, T. Matsubara, N. Piplani, Soo-Bong Kim, J. Y. Yang, Y. Fukuda, L. Wan, A. Ali, J. Feng, T. Tsukamoto, S. Locke, S. Mohan Lakshmi, A. Konaka, Hiroaki Menjo, M. Koshiba, Masahiro Kuze, F. Nova, M. Hartz, Takaaki Kajita, R. G. Park, Yuuki Nakano, Yusuke Koshio, R. Sasaki, D. Barrow, Thomas A. Mueller, T. Ishida, B. W. Pointon, Natalv Ospina, Kate Scholberg, K. Yasutome, John Fraser Martin, James Hill, T. Tashiro, Hirokazu Ishino, S. J. Jenkins, E. Radicioni, Marcus O'Flaherty, T. Nakamura, R. Matsumoto, G. Collazuol, Intae Yu, Mark Scott, N. Ogawa, J. L. Raaf, C. Yanagisawa, Yoshinari Hayato, L. Bernard, K. Martens, M. Jakkapu, S. Mine, K. M. Tsui, A. Goldsack, S. Nakayama, M. Taani, T. Boschi, R. A. Wendell, M. Mori, M. Lamoureux, Y. Sonoda, Hiroshi Ito, S. Sano, K. Nishijima, Yoshitaka Itow, T. Wester, S. Han, G. Pronost, H. Okazawa, M. J. Wilking, D. Martin, K. Sato, A. K. Ichikawa, J. Kameda, F. Iacob, P. Mijakowski, K. Abe, Shuhei Watanabe, B. Bodur, Y. Kanemura, A. Giampaolo, Pablo Fernandez, P. Mehta, T. Towstego, S. Zsoldos, Vincenzo Berardi, S. Cao, William R. Kropp, T. Sekiguchi, S. Chen, G. D. Megias, J. Bian, M. Gonin, J. Xia, Sonia El Hedri, M. Thiesse, K. Iwamoto, C. Bronner, Gianfranca De Rosa, J. S. Jang, H. Ozaki, Hussain Kitagawa, B. Jamieson, Patrick de Perio, Katsuki Hiraide, K. Nakamura, Y. Maekawa, Jeff N. Griskevich, S. Moriyama, G. Pintaudi, Masayuki Nakahata, Y. Uchida, N. F. Calabria, J. G. Learned, H. K. Tanaka, P. Paganini, B. D. Xu, S. Samani, M. G. Catanesi, Lester D.R. Thompson, M. R. Vagins, Y. Kotsar, John Walker, L. Cook, I. T. Lim, L. H. V. Anthony, R. Akutsu, C. Vilela, FD Lodovico, Junjie Jiang, V. Takhistov, Justyna Lagoda, Jingyuan Gao, W. Ma, L. Labarga, B. Richards, Kimihiro Okumura, Yasuhiro Takemoto, Masaki Ishitsuka, M. Inomoto, A. A. Sztuc, M. B. Smy, B. Zaldivar, J. Migenda, L. N. Machado, and M. Harada
Subjects: Physics, Supernova, Neutron, Astrophysics, Neutrino, Super-Kamiokande
Published: 2021
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20. Low energy radioactivity BG model in Super-Kamiokande detector from SK-IV data

Author: S. J. Jenkins, K. Nakamura, M. R. Vagins, M. Taani, J. L. Raaf, John Walker, H. Okazawa, Masaki Ishitsuka, S. Moriyama, A. A. Sztuc, P. Mehta, S. Miki, Masayuki Nakahata, Y. Uchida, I. T. Lim, L. H. V. Anthony, Junjie Jiang, V. Takhistov, Yoshinari Hayato, T. Towstego, M. Jakkapu, J. Y. Kim, Y. Maekawa, Patrick de Perio, Atsushi Takeda, T. Boschi, Yasuhiro Nakajima, J. G. Learned, Shuhei Watanabe, A. K. Ichikawa, T. Yano, Hiroshi Ito, A. T. Suzuki, K. Okamoto, Vincenzo Berardi, J. Kameda, S. Izumiyama, Joanna Zalipska, H. K. Tanaka, L. Cook, A. Coffani, S. Samani, M. G. Catanesi, O. Drapier, M. B. Smy, B. Zaldivar, Y. Takeuchi, J. Migenda, O. Stone, B. Bodur, T. Nakadaira, Takashi Kobayashi, P. Mijakowski, S. Zsoldos, Sonia El Hedri, T. Hasegawa, A. Ali, Katsuki Hiraide, Makoto Miura, K. Nishijima, M. Thiesse, K. Iwamoto, Justyna Lagoda, T. Wester, F. Iacob, Jingyuan Gao, Y. Nagao, A. Minamino, S. Mohan Lakshmi, Lester D.R. Thompson, M. Hartz, L. N. Machado, Kenzo Nakamura, K. Sakashita, W. Ma, T. Matsubara, William R. Kropp, T. Sekiguchi, S. Chen, M. Shinoki, M. Harada, N. McCauley, S. Sakai, M. Posiadala-Zezula, R. Akutsu, Marco Mattiazzi, J. Feng, M. Friend, Yuuki Nakano, K. Abe, Shintaro Ito, M. Malek, N. Piplani, B. W. Pointon, S. Yamamoto, Y. Kanemura, A. Giampaolo, Kate Scholberg, Hiroaki Menjo, N. W. Prouse, C. W. Walter, E. Kearns, David Wark, P. Paganini, Kimihiro Okumura, Takaaki Kajita, C. Vilela, T. Tashiro, FD Lodovico, M. Koshiba, B. D. Xu, Masashi Yokoyama, G.D. Barr, Yasuhiro Takemoto, T. Nakamura, S. Locke, Y. Kataoka, James Hill, M. Inomoto, Intae Yu, R. G. Park, Tatsuya Kikawa, G. D. Megias, Pablo Fernandez, R. Matsumoto, L. Marti, N. Ogawa, G. Pintaudi, David Hadley, Hiroyuki Sekiya, J. S. Jang, Hirokazu Ishino, N. Jeff Griskevich, L. Labarga, Soo-Bong Kim, S. Han, L. Bernard, T. Ishizuka, C. Yanagisawa, Tsuyoshi Nakaya, Y. Fukuda, L. Wan, B. Richards, T. Tsukamoto, K. Yasutome, Marcus O'Flaherty, C. K. Jung, Yuichi Oyama, M. Ikeda, A. Goldsack, N. F. Calabria, S. Nakayama, G. Collazuol, Mark Scott, Masato Shiozawa, R. A. Wendell, L. Ludovici, J. Y. Yang, T. Ishida, K. Martens, S. Mine, K. M. Tsui, Y. Kotsar, Y. Nishimura, Masahiro Kuze, F. Nova, R. Sasaki, A. Konaka, M. Lamoureux, Yusuke Koshio, D. Martin, J. Bian, H. Ozaki, Hussain Kitagawa, B. Jamieson, Natalv Ospina, S. Cao, D. Barrow, John Fraser Martin, A. Takenaka, K. Sato, C. Bronner, M. Gonin, J. Xia, Gianfranca De Rosa, Tatsushi Kinoshita, Yoshihiro Suzuki, Henry W. Sobel, J. McElwee, H. A. Tanaka, E. Radicioni, B. Quilain, M. Mori, Y. Sonoda, S. Sano, Yoshitaka Itow, Takuto Suganuma, G. Pronost, M. J. Wilking, Thomas A. Mueller, Pronost, Guillaume, Abe, Ko, Bronner, Christophe, Hayato, Yoshinari, Hiraide, Katsuki, Ikeda, Motoyasu, Kameda, Jun, Kanemura, Yuki, Kataoka, Yousuku, Miki, Shintaro, Miura, Makoto, Moriyama, Shigetaka, Nagao, Yoshiki, Nakahata, Masayuki, Nakayama, Shoei, Okamoto, Kohei, Sekiya, Hiroyuki, Shiozawa, Masato, Sonoda, Yutaro, Suzuki, Yoichiro, Takeda, Atsushi, Takemoto, Yasuhiro, Takenaka, Akira, Tanaka, Hidekazu, Watanabe, Shuhei, Yano, Takatomi, Han, Seungho, Kajita, Takaaki, Okumura, Kimihiro, Tashiro, Takuya, Xia, Junjie, Megias, Guillermo, Labarga, Lui, Marti, Llui, Zaldivar, Bryan, Pointon, Barry W., Kearns, Edward, Raaf, Jennifer L., Wan, Linyan, Wester, Thoma, Bian, Jianming, Griskevich, N. Jeff, Kropp, William R., Locke, Scott, Mine, Shunichi, Smy, Michael, Sobel, Henry W., Takhistov, Volodymyr, Hill, Jame, Kim, Jae Yool, Lim, In Taek, Park, Ryeong Gyoon, Bodur, Baran, Scholberg, Kate, Walter, Chri, Bernard, Laura, Coffani, Alice, Drapier, Olivier, El Hedri, Sonia, Giampaolo, Alberto, Gonin, Michel, Mueller, Thomas A., Paganini, Pascal, Quilain, Benjamin, Ishizuka, Takeharu, Nakamura, Taku, Jang, Jae Seung, Learned, John G., Cao, Son, Anthony, Lauren H. V., Martin, Daniel, Scott, Mark, Sztuc, Artur A., Uchida, Yoshi, Berardi, Vincenzo, Catanesi, Maria Gabriella, Radicioni, Emilio, Calabria, Nicola F., Machado, Lucas N., De Rosa, Gianfranca, Collazuol, Gianmaria, Iacob, Fabio, Lamoureux, Mathieu, Mattiazzi, Marco, Ospina, Natalv, Ludovici, Lucio, Maekawa, Yuto, Nishimura, Yasuhiro, Friend, Megan, Hasegawa, Takuya, Ishida, Taku, Kobayashi, Takashi, Jakkapu, Mahesh, Matsubara, Tsunayuki, Nakadaira, Takeshi, Nakamura, Kenzo, Oyama, Yuichi, Sakashita, Ken, Sekiguchi, Tetsuro, Tsukamoto, Toshifumi, Boschi, Tommaso, Di Lodovico, Francesca, Gao, Jingyuan, Migenda, Jost, Taani, Mahdi, Zsoldos, Stephane, Nakano, Yuuki, Ozaki, Hironori, Suzuki, Atsumu, Takeuchi, Yasuo, Yamamoto, Shotaro, Kotsar, Yurii, Ali, Ajmi, Feng, Jiahui, Kikawa, Tatsuya, Mori, Masamitsu, Nakaya, Tsuyoshi, Wendell, Roger, Yasutome, Kenji, Fernández, Pablo, Mccauley, Neil, Mehta, Pruthvi, Tsui, Ka Ming, Fukuda, Yoshiyuki, Itow, Yoshitaka, Menjo, Hiroaki, Sato, Kazufumi, Lagoda, Justyna, Lakshmi, S. Mohan, Mijakowski, Piotr, Zalipska, Joanna, Jiang, Junjie, Jung, Chang K., Vilela, Cristovao, Wilking, Michael, Yanagisawa, Chiaki, Harada, Masayuki, Ishino, Hirokazu, Ito, Shintaro, Kitagawa, Hussain, Koshio, Yusuke, Ma, Wenjie, Piplani, Nishtha, Sakai, Seiya, Barr, Gile, Barrow, Danial, Cook, Laurence, Goldsack, Alexander, Samani, Soniya, Wark, David, Nova, Federico, Yang, Jeong Yeol, Jenkins, Sam J., Malek, Matthew, Mcelwee, Jordan, Stone, Owen, Thiesse, Matthew D., Thompson, Lee F., Okazawa, Hiroko, Kim, Soo Bong, Yu, Intae, Ichikawa, Atsuko, Nakamura, Kiseki, Nishijima, Kyoshi, Koshiba, Masatoshi, Iwamoto, Konosuke, Nakajima, Yasuhiro, Ogawa, Natsumi, Yokoyama, Masashi, Martens, Kai, Vagins, Mark, Kuze, Masahiro, Izumiyama, Shota, Inomoto, Michitaka, Ishitsuka, Masaki, Ito, Hiroshi, Kinoshita, Tatsushi, Matsumoto, Ryo, Shinoki, Masataka, Suganuma, Takuto, Martin, John Fraser, Tanaka, Hirohisa, Towstego, Trevor, Akutsu, Ryosuke, de Perio, Patrick, Hartz, Mark, Konaka, Akira, Prouse, Nick, Chen, Shaomin, Xu, Benda D., Posiadala-Zezula, Magdalena, Hadley, David, O'Flaherty, Marcu, Richards, Benjamin, Jamieson, Blair, Walker, John, Minamino, Akihiro, Pintaudi, Ggiorgio, Sano, Shiochi, and Sasaki, Ryota
Subjects: Physics, Physics::Instrumentation and Detectors, Solar neutrino, Physics::Medical Physics, Detector, Water source, chemistry.chemical_element, Radon, Nuclear physics, Low energy, chemistry, High Energy Physics::Experiment, Neutrino, Super-Kamiokande, Solar data
Abstract: The radioactivity background are among the most dangerous background for low energy neutrino analysis in Super-Kamiokande (SK), like the solar neutrino analysis. Among them, the main contribution is coming from $^{222}$Rn, which is spread in the detector's water due to the water source and to the photo multiplier (PMT) emanations. Up to now, its exact distribution in the detector was not known. Using our knowledge of the radon concentration in the detector water, and the SK-IV solar data, we developed a model of the radon distribution in the detector. The uncertainty on the Rn concentration associated with this model was estimated to be $\sim0.1$ mBq/m$^{3}$
Published: 2021
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21. First T2K measurement of transverse kinematic imbalance in the muon-neutrino charged-current single- π+ production channel containing at least one proton

Author: T. Arihara, Y. Hayato, J. R. Wilson, L. Ludovici, S. V. Cao, M. Gonin, T. Honjo, S. Moriyama, S. Roth, D. G. Payne, A. Nakamura, W. C. Parker, L. Molina Bueno, R. Zaki, C. E. R. Naseby, G. D. Megias, S. K. Lin, C. Alt, J. Parlone, M. Tzanov, J. Kisiel, K. Matsushita, M. Zito, Hidekazu Kakuno, G. Yang, N. Izumi, A. K. Ichikawa, K. Niewczas, Patrick Dunne, J. Kameda, A. Eguchi, C. Touramanis, Antonio Ereditato, N. Yershov, C. Giganti, S. Kuribayashi, R. Okada, B. Jamieson, A. Zalewska, C. Jesús-Valls, Kevin Scott McFarland, D. Cherdack, S. Valder, K. Abe, S. Suvorov, R. P. Litchfield, P. Hamacher-Baumann, K. Yasutome, A. Shvartsman, N. Teshima, D. Bravo Berguño, G. Pintaudi, Y. Fujii, C. Mauger, S. Manly, Federico Sanchez, C. McGrew, L. Koch, C. Andreopoulos, Masato Shiozawa, S. R. Dennis, C. M. Schloesser, Xianguo Lu, M. J. Wilking, Gareth J. Barker, A. Beloshapkin, A. Takeda, B. A. Popov, D. Vargas, M. Grassi, T. A. Doyle, E. Radicioni, Vincenzo Berardi, D. Barrow, Etam Noah, F. J. P. Soler, Alexander Finch, J. Chakrani, A. Hiramoto, T. Hasegawa, A. Gorin, J. Dumarchez, K. Fusshoeller, R.P. Kurjata, S. P. Kasetti, T. Ogawa, L. Munteanu, M. Tajima, Yusuke Koshio, A. T. Suzuki, Y. Nagai, C. K. Jung, Alan Cosimo Ruggeri, A. Kostin, André Rubbia, T. Matsubara, T. Vladisavljevic, L. Magaletti, S. Bhadra, L. Cook, F. Iacob, L. Berns, Yuuki Nakano, R. Fukuda, D. L. Wark, Y. Tanihara, G. C. Penn, G. Vasseur, Y. Kataoka, Th. A. Mueller, Thorsten Lux, A. Maurel, F. Di Lodovico, M. Hartz, A. Bubak, C. Pistillo, Kate Scholberg, T. Sekiguchi, Y. Asada, M. Tada, M. Jakkapu, Shigeki Aoki, M. M. Khabibullin, E. A.G. Goodman, E. T. Atkin, R. Akutsu, T. Okusawa, K. Iwamoto, W. Shorrock, Jaroslaw Pasternak, G. Fiorillo, T. Kikawa, C. Vilela, J. Xia, S. Parsa, M. Ishitsuka, Yu. G. Kudenko, N. C. Hastings, H. K. Tanaka, D. A. Harris, K. Nishizaki, Marco Laveder, C. Yanagisawa, Y. Takeuchi, J. P. Coleman, P. B. Jurj, L. Wan, V. Paolone, Oleg Mineev, A. Dergacheva, Y. Nishimura, T. Yano, H. Nakamura, W. G. S. Vinning, C. Riccio, T. Dealtry, T. Nakadaira, S. Dolan, K. Wood, L. Pickering, E. Mazzucato, Y. Oyama, T. Kobayashi, M. Ziembicki, H. Kikutani, Y. Nakajima, C. Densham, A. Cudd, C. C. Delogu, J. C. Nugent, S. King, G. Zarnecki, A. D. Marino, G. De Rosa, J. G. Walsh, J. Lagoda, Yoshihiro Suzuki, M. Buizza Avanzini, R. A. Owen, N. Thamm, T. Maruyama, Samira Hassani, T. V. Ngoc, A. Cervera, K. Yamamoto, M. Hogan, L. Maret, G.D. Barr, K. Nakamura, Yufeng Wang, D. R. Hadley, A. C. Weber, J. A. Nowak, F. Bench, T. Ishida, T. Odagawa, A. Bravar, Ahmed Ali, A. Shaikhiev, P. N. Ratoff, T. Kutter, A. A. Sztuc, M. Batkiewicz-Kwasniak, T. Wachala, K. Zaremba, M. Tani, L. S.M. Lakshmi, L. Mellet, N. Akhlaq, M. Lawe, Jan T. Sobczyk, Lars Eklund, C. Bronner, T. Bonus, T. Kobata, Teppei Katori, M. B. Smy, L. N. Machado, R. Wendell, A. Rychter, M. Posiadala-Zezula, M. Kabirnezhad, C. Wret, K. Mavrokoridis, G. Collazuol, S. B. Boyd, T. Towstego, C. Francois, E. Rondio, P. Jonsson, B. Quilain, N. McCauley, A. Konaka, D. Munford, L. Labarga, J. McElwee, K. Skwarczynski, A. Minamino, Mark Scott, Stephanie Bron, L. O'Sullivan, T. Yoshida, K. Porwit, C. Wilkinson, C. Ruggles, G. Santucci, Y. Awataguchi, Hiroyuki Sekiya, F. Nova, S. L. Liu, A. Blondel, M. Malek, J. Holeczek, Kendall Mahn, A. Izmaylov, T. Radermacher, M. Cicerchia, Lester D.R. Thompson, M. Mezzetto, K. Kowalik, M. Yu, Masashi Yokoyama, M. Vagins, N. T. Hong Van, A. N. Khotjantsev, J. Zalipska, S. Mine, J. Walker, M. Guigue, M. Miura, K. M. Tsui, S. L. Cartwright, Tsuyoshi Nakaya, M. G. Catanesi, D. Coplowe, Roberto Spina, L. Marti-Magro, H. Sobel, T. S. Nonnenmacher, J. J. Jiang, A. Blanchet, M. Lamoureux, S. Zsoldos, V. Palladino, S. Nakayama, Y. Seiya, A. Longhin, M. Friend, A. Shaykina, Michelangelo Pari, Y. H. Xu, M. Pavin, S. J. Jenkins, T. Tsukamoto, Y. Ashida, Y. Fukuda, G. Christodoulou, K. Sakashita, M. Kuze, Masayuki Nakahata, C. Pidcott, Y. Uchida, Y. Yoshimoto, D. Sgalaberna, M. Reh, L. L. Kormos, B. Radics, B. Bourguille, A. Mefodiev, M. Ikeda, K. Nakayoshi, Kimihiro Okumura, S. Bolognesi, Sy Suzuki, M. Antonova, Y. Katayama, S. Emery-Schrenk, D. Douqa, W. Toki, H. M. O'Keeffe, Y. Sonoda, V. Q. Nguyen, M. O. Wascko, E. Kearns, and D. Pershey
Subjects: Physics, Proton, Physics::Instrumentation and Detectors, 010308 nuclear & particles physics, Monte Carlo method, T2K experiment, 01 natural sciences, 7. Clean energy, Nuclear physics, Transverse plane, 0103 physical sciences, Muon neutrino, Neutrino, 010306 general physics, Event (particle physics), Charged current
Abstract: This paper reports the first T2K measurement of the transverse kinematic imbalance in the single-$\pi^+$ production channel of neutrino interactions. We measure the differential cross sections in the muon-neutrino charged-current interaction on hydrocarbon with a single $\pi^+$ and at least one proton in the final state, at the ND280 off-axis near detector of the T2K experiment. The extracted cross sections are compared to the predictions from different neutrino-nucleus interaction event generators. Overall, the results show a preference for models which have a more realistic treatment of nuclear medium effects including the initial nuclear state and final-state interactions.
Published: 2021
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22. Measurements of ν̅ μ and ν̅ μ + ν μ charged-current cross-sections without detected pions or protons on water and hydrocarbon at a mean anti-neutrino energy of 0.86 GeV

Author: M. Barbi, T. Vladisavljevic, A. Longhin, A. Shaykina, M. Lawe, Michelangelo Pari, A. Blanchet, Thorsten Lux, Y. Sonoda, L. Molina Bueno, T. Kikawa, S. Parsa, V. Q. Nguyen, H. W. Sobel, M. Gonin, J. Xia, A. T. Suzuki, A. Dergacheva, C. E. R. Naseby, J. F. Martin, N. Kukita, M. Licciardi, T. Feusels, Y. Tanihara, C. Alt, T. Nakadaira, Shuji Tanaka, R. Shah, J. Lagoda, R. J. Wilson, M. Pavin, S. J. Jenkins, J. R. Wilson, D. Fukuda, L. O'Sullivan, Jochen Steinmann, Xianguo Lu, M. R. Vagins, H. Kikutani, J. G. Walsh, A. Bubak, P. Jonsson, R. A. Owen, P. Novella, K. Iwamoto, K. Niewczas, André Rubbia, Jaroslaw Pasternak, Y. Yoshimoto, M. Batkiewicz-Kwasniak, M. Miura, Marco Laveder, A. Zykova, J. P. Coleman, T. Hayashino, Yuto Ashida, A. J. Finch, R. Fukuda, C. Wret, A. Knox, T. Arihara, T. Sekiguchi, R. Akutsu, J. Morrison, N. McCauley, M. Guigue, A. Pritchard, P. B. Jurj, A. A. Sztuc, J. L. Palomino, G. Zarnecki, Patrick Dunne, P. Paudyal, A. Blondel, T. Koga, B. A. Popov, T. Honjo, A. Rychter, P. Hamacher-Baumann, Oleg Mineev, C. Pistillo, M. Jakkapu, M. Buizza Avanzini, B. Jamieson, G. Christodoulou, K. Nakamura, T. A. Doyle, E. Reinherz-Aronis, Keigo Nakamura, Takaaki Kajita, E. Rondio, B. Quilain, C. J. Densham, K. Yasutome, K. Fusshoeller, Hiroyuki Sekiya, S. L. Cartwright, F. Shaker, W. Uno, C. M. Nantais, F. Nova, K. Porwit, P. F. Denner, R. Fujita, Y. Fukuda, Kendall Mahn, A. K. Ichikawa, V. Paolone, Akitaka Ariga, Ko Okumura, G. Pintaudi, S. Moriyama, Kate Scholberg, D. Cherdack, M. Ziembicki, S. Roth, J. Kameda, J. Zalipska, C. Vilela, S. Kuribayashi, E. S. Pinzon Guerra, Th. A. Mueller, B. Radics, M. Ikeda, A. Zalewska, Federico Sanchez, B. Bourguille, Yousuke Kataoka, Z. Vallari, Y. Takeuchi, K. Wood, R.P. Kurjata, L. F. Thompson, S. Valder, T. Ogawa, T. Golan, M. Hartz, E. D. Zimmerman, C. McGrew, Masayuki Nakahata, C. Pidcott, L. Koch, Y. Asada, A. Gorin, G. A. Fiorentini, A. Knight, A. Shvartsman, N. Teshima, C. Checchia, A. Bravar, Vladimir Volkov, Y. Uchida, Shigeki Aoki, Yuichi Oyama, A. Nakamura, S. Suvorov, R. P. Litchfield, Takatomi Yano, Y. Hayato, C. Andreopoulos, R. A. Wendell, S. Bolognesi, H. M. O'Keeffe, J. Holeczek, S. Hassani, G. Fiorillo, T. Radermacher, Thomas B. Campbell, Yuki Fujii, K. Nakayoshi, D. Bravo Berguño, E. Radicioni, T. Kobata, W. H. Toki, Hiromasa Tanaka, V. A. Matveev, M. B. Smy, T. Towstego, L. Maret, P. N. Ratoff, T. Kutter, Koji Yamamoto, M. McCarthy, M. Zito, Hidekazu Kakuno, Pablo Fernandez, M. O. Wascko, S. Mine, G. Yang, E. Mazzucato, K. Kowalik, Laura Gutermuth Anthony, M. Yu, D. L. Wark, F. Di Lodovico, Yutaka Nakajima, Jan Kisiel, T. Bonus, M. Friend, Teppei Katori, Yanbin Wang, M. Tada, D. J. Payne, K. Abe, T. Okusawa, Jungsang Kim, S. Y. Suzuki, N. Izumi, D. Vargas, J. Dumarchez, N. Chikuma, Vincenzo Berardi, D. Barrow, Etam Noah, C. Bronner, Steven C. Johnson, S. Nakayama, F. J. P. Soler, L. L. Kormos, W. Shorrock, Masaki Ishitsuka, Yoshihiro Suzuki, M. Kuze, T. Tsukamoto, K. Skwarczynski, L. Labarga, A. Eguchi, K. Sakashita, S. M. Oser, L. Berns, S. Yen, M. Hogan, T. Kobayashi, N. C. Hastings, M. Antonova, R. Okada, T. Odagawa, Yoshikazu Yamada, A. N. Khotjantsev, Alan Cosimo Ruggeri, J. Schwehr, D. Karlen, T. Yoshida, Y. Seiya, A. Minamino, Hidetoshi Kubo, A. D. Marino, Hyun-Chul Kim, A. Izmaylov, L. Pickering, Y. Nishimura, S. Manly, S. Ban, S. Bienstock, K. M. Tsui, K. S. McFarland, F. Bench, A. C. Weber, Y. Katayama, G. Vasseur, C. Jesús-Valls, C. Ruggles, G. Santucci, O. Drapier, D. A. Harris, S. Emery-Schrenk, H. K. Tanaka, T. Wachala, T. Ishida, S. P. Kasetti, N. Akhlaq, M. M. Khabibullin, S. L. Liu, M. Posiadala-Zezula, M. G. Catanesi, M. Malek, L. Magaletti, C. Giganti, N. Dokania, S. Berkman, Roberto Spina, A. C. Kaboth, A. Cervera, G. Collazuol, Mark Scott, M. Kabirnezhad, K. Mavrokoridis, J. A. Nowak, A. Chappell, Lars Eklund, T. S. Nonnenmacher, C. Barry, S. Murphy, C. Riccio, C. Mauger, T. Dealtry, E. T. Atkin, M. Cicerchia, Alexei Yu. Smirnov, Yuta Kato, K. Nishikawa, M. Lamoureux, L. N. Machado, J. T. Haigh, S. Zsoldos, V. Palladino, S. B. Boyd, L. Marti-Magro, K. Zaremba, Jan T. Sobczyk, Stephanie Bron, Atsushi Takeda, J. McElwee, D. Sgalaberna, Ahmed Ali, C. Francois, Y. Awataguchi, Xiao-yan Li, W. G. S. Vinning, C. Wilkinson, T. V. Ngoc, C. Yanagisawa, Gareth J. Barker, Yuuki Nakano, D. Coplowe, T. Ishii, A. Hiramoto, T. Hasegawa, Takahiko Matsubara, S. V. Cao, C. Touramanis, M. J. Wilking, M. Jiang, Antonio Ereditato, N. Yershov, T. Maruyama, K. Gameil, J. C. Nugent, G.D. Barr, S. King, F. Iacob, M. Mezzetto, D. R. Hadley, Y. Nagai, W. C. Parker, M. Tani, E. Kearns, G. C. Penn, Masashi Yokoyama, M. Tzanov, C. J. Metelko, Yu.A. Kudenko, A. Dabrowska, K. Matsushita, D. Brailsford, N. T. Hong Van, J. Walker, A. Mefodiev, S. Dolan, T. Lindner, A. Cudd, S. R. Dennis, Tsuyoshi Nakaya, C. M. Schloesser, C. K. Jung, Masato Shiozawa, L. Ludovici, A. Kostin, S. Bhadra, L. Cook, A. Beloshapkin, G. De Rosa, J. Calcutt, A. Shaikhiev, A. Konaka, L. Munteanu, M. Tajima, and Yusuke Koshio
Subjects: chemistry.chemical_classification, Physics, Particle physics, Muon, Proton, 010308 nuclear & particles physics, General Physics and Astronomy, 01 natural sciences, Hydrocarbon, Pion, chemistry, 0103 physical sciences, 010306 general physics, Nucleon, Energy (signal processing), Charged current, Bar (unit)
Abstract: We report measurements of the flux-integrated ν̅μ and ν̅μ + νμ charged-current cross-sections on water and hydrocarbon targets using the T2K anti-neutrino beam with a mean beam energy of 0.86 GeV. The signal is defined as the (anti-)neutrino charged-current interaction with one induced $\mu^\pm$ and no detected charged pion or proton. These measurements are performed using a new WAGASCI module recently added to the T2K setup in combination with the INGRID Proton Module. The phase space of muons is restricted to the high-detection efficiency region, $p_{\mu}>400~{\rm MeV}/c$ and $\theta_{\mu}200~{\rm MeV}/c$, $\theta_{\pi}600~{\rm MeV}/c$, $\theta_{\rm p}
Published: 2021
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23. Search for tens of MeV neutrinos associated with gamma-ray bursts in Super-Kamiokande

Author: P. Fernandez, Y. Nishimura, M. Inomoto, J. Bian, P. de Perio, G. Pronost, L. Wan, M. Lamoureux, Shintaro Ito, S. Zsoldos, Y. Takeuchi, K. Martens, J. Xia, Y. Sonoda, O. Drapier, Takatomi Yano, S. El Hedri, T. Shiozawa, Ahmed Ali, Ll. Marti, K. Nakamura, C. Xu, Hiroaki Menjo, C. Bronner, A. Konaka, T. Sekiguchi, K. S. Ganezer, M. Hartz, A. Giampaolo, B. Jamieson, N. F. Calabria, J. G. Learned, Takaaki Kajita, K. Yasutome, S. Nakayama, A. Takenaka, M. Harada, Vincenzo Berardi, William R. Kropp, S. Chen, R. G. Park, L. Ludovici, Kimihiro Okumura, Yasuhiro Takemoto, K. M. Tsui, A. Takeda, Hiromasa Tanaka, C. W. Walter, H. Okazawa, K. Okamoto, Y. Ashida, J. McElwee, S. Izumiyama, D. Barrow, Y. Fukuda, M. Ikeda, R. P. Litchfield, T. Okada, Intae Yu, N. Ogawa, Kate Scholberg, H. Miyabe, G. D. Megias, C. Simpson, Makoto Sakuda, L. Bernard, S. Samani, M. G. Catanesi, J. Y. Yang, Masaki Ishitsuka, M. Thiesse, F. d. M. Blaszczyk, Jl Stone, Yoshitaka Kuno, G. Pintaudi, K. Ohta, Hiroyuki Sekiya, F. Nova, Y. Kato, P. Weatherly, K. Abe, S. Han, T. Sugimoto, Hirokazu Ishino, Masayuki Nakahata, N. McCauley, C. M. Nantais, B. Zaldivar, T. Nakadaira, S. Sakai, E. Kearns, A. Goldsack, Michael B. Smy, M. Jakkapu, R. A. Wendell, Y. Uchida, M. Posiadala-Zezula, Y. Oyama, B. Bodur, C. Vilela, G. De Rosa, K. Sato, G. Collazuol, Luis Labarga, J. Kameda, J. Feng, D. Fukuda, T. Niwa, P. Mijakowski, P. Paganini, B. D. Xu, N. J. Griskevich, P. Mehta, T. Horai, C. K. Jung, Lester D.R. Thompson, Yusuke Koshio, D. Bravo-Berguño, S. Matsuno, T. Tsukamoto, K. Hagiwara, S. Hirota, M. Koshiba, Y. Nakajima, G.D. Barr, Yuuki Nakano, T. Mochizuki, Stephen J. Jenkins, I. T. Lim, T. Ishida, Y. Isobe, L. N. Machado, T. Boschi, John Walker, Th. A. Mueller, Hiroshi Ito, B. W. Pointon, M. Taani, R. Akutsu, A. A. Sztuc, Makoto Hasegawa, L. H. V. Anthony, Tatsuya Kikawa, Volodymyr Takhistov, Yousuke Kataoka, N. W. Prouse, S. V. Cao, A. Pritchard, M. Tsukada, M. Gonin, Yoshihiro Suzuki, Y. Nagao, A. Minamino, M. Shinoki, M. Malek, J. Y. Kim, J. L. Raaf, S. Yamamoto, T. Nakamura, S. Locke, M. Jiang, A. Coffani, Yasuhiro Kishimoto, O. Stone, Takashi Kobayashi, T. Towstego, T. Hasegawa, S. Mine, Takahiko Matsubara, K. Frankiewicz, N. Piplani, A. Orii, Mark R. Vagins, S. B. Kim, A. K. Ichikawa, K. E. Nakamura, S. Molina Sedgwick, B. Richards, Ken Sakashita, W. Ma, R. Matsumoto, B. Quilain, J. F. Martin, M. Friend, Masato Shiozawa, Y. Choi, L. Cook, A. Suzuki, Masashi Yokoyama, T. Ishizuka, Tsuyoshi Nakaya, J. S. Jang, Masahiro Kuze, R. Sasaki, Henry W. Sobel, Kyoshi Nishijima, Natalv Ospina, Shigetaka Moriyama, H. A. Tanaka, S. Imaizumi, K. Iwamoto, T. Tashiro, Manabu Tanaka, Yoshinari Hayato, C. Yanagisawa, T. Wester, Yoshitaka Itow, M. Miura, M. J. Wilking, Takashi Yoshida, F. Iacob, E. Radicioni, John Hill, D. L. Wark, Y. Takahira, R. Wang, M. Mori, F. Di Lodovico, Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Super-Kamiokande, and Super-Kamiokande Collaboration
Subjects: Astrophysics::High Energy Astrophysical Phenomena, General Physics and Astronomy, FOS: Physical sciences, Astrophysics, KAMIOKANDE, gamma ray: burst, 01 natural sciences, Fluence, Coincidence, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), Positron, F03 Ultra-high energy phenomena of cosmic rays, neutrino: energy, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], 010303 astronomy & astrophysics, Physics, High Energy Astrophysical Phenomena (astro-ph.HE), 010308 nuclear & particles physics, background, High Energy Physics::Phenomenology, F22 Neutrinos from supernova remnant and other astronomical objects, network, positron, High Energy Physics::Experiment, C43 Underground experiments, Underground experiments Ultra-high energy phenomena of cosmic rays Neutrinos from supernova remnant and other astronomical objects, Neutrino, Astrophysics - High Energy Astrophysical Phenomena, Super-Kamiokande, Gamma-ray burst, [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph], Energy (signal processing), Bar (unit)
Abstract: A search for neutrinos produced in coincidence with Gamma-Ray Bursts(GRB) was conducted with the Super-Kamiokande (SK) detector. Between December 2008 and March 2017, the Gamma-ray Coordinates Network recorded 2208 GRBs that occurred during normal SK operation. Several time windows around each GRB were used to search for coincident neutrino events. No statistically significant signal in excess of the estimated backgrounds was detected. The $\bar\nu_e$ fluence in the range from 8 MeV to 100 MeV in positron total energy for $\bar\nu_e+p\rightarrow e^{+}+n$ was found to be less than $\rm 5.07\times10^5$ cm$^{-2}$ per GRB in 90\% C.L. Upper bounds on the fluence as a function of neutrino energy were also obtained., Comment: 29 pages, 16 figures, 5 tables, accepted by PTEP
Published: 2021
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24. Search for coherent charged pion production in neutrino-carbon interactions

Author: J. H. Choi, M. M. Khabibullin, Stephane T'Jampens, R. Gran, L. Whitehead, R. L. Helmer, T. Ishida, Katsuki Hiraide, S. Andringa, E. Fernandez, Takaaki Kajita, J. Y. Kim, J. Zalipska, A. Blondel, Shoei Nakayama, R. Terri, A. Ikeda, Y. Totsuka, Y. Takubo, Minoru Yoshida, S. Nawang, O. V. Mineev, C. Mariani, Y. Takeuchi, T. Nakadaira, Federico Sanchez, H. I. Jang, G. Jover, Shinya Yamada, G. Sitjes, T. Hara, Takehisa Hasegawa, K. Ishihara, K. K. Joo, K. McConnel, K. Nishikawa, Jordi Burguet-Castell, P. Novella, J. Hill, N. Tamura, Silvia Borghi, R. Schroeter, H. Yokoyama, F. Pierre, Michael B. Smy, M. Sekiguchi, J.J. Gómez-Cadenas, Y. Takenaga, Masaya Hasegawa, M. Miura, Yuichi Oyama, K. Kaneyuki, J. L. Stone, T. Inagaki, U. Dore, S. B. Kim, Makoto Sakuda, H. C. Bhang, Yu. Kudenko, J. Bouchez, M. Y. Pac, L. Ludovici, W. Wang, Koji Nakamura, Tomoyuki Maruyama, I. S. Jeong, C. Cavata, Itsuo Nakano, J. Argyriades, Toshio Namba, A. N. Khotjantsev, S. Matsuno, Masayuki Nakahata, Taichi Morita, Yasunari Suzuki, T. Kobayashi, T. Kutter, A. K. Ichikawa, H. Maesaka, Yoshitaka Itow, Masaaki Tanaka, A. Sarrat, K. Taki, Ko Okumura, F. Nova, E. J. Jeon, Hiroshi Sato, K. Asakura, P. Kitching, C. W. Walter, A. Konaka, Shigeki Aoki, S P Mikheyev, A. Cervera, C. Mauger, Kate Scholberg, J. Kameda, C. McGrew, Atsumu Suzuki, A. Okada, Y. Hayato, A. Minamino, H. G. Berns, Shoji Yamamoto, K. Hayashi, J. Mallet, Henry W. Sobel, K. Nitta, Tadayuki Takahashi, John G. Learned, Shaomin Chen, A. Tornero-Lopez, A. Rodriguez, D. Kerr, S. Likhoded, E. Sharkey, Y. Kuno, E. Kearns, C. O. Kim, Katsuhiro Kobayashi, Shigetaka Moriyama, Y. Fukuda, C. Saji, C. Yanagisawa, R. Ashie, K. O. Cho, T. Ishii, R. Nambu, X. Espinal, Y. Moriguchi, R. J. Wilkes, I. T. Lim, Masashi Yokoyama, Tsuyoshi Nakaya, J. Kubota, Masataka Iinuma, J. Yoo, Masato Shiozawa, T. Iwashita, C. K. Jung, D. Kielczewska, I. Kato, Y. Obayashi, S. Mine, M. Fechner, S. Ueda, E. Aliu, Mark R. Vagins, N. Yershov, W. R. Kropp, Yusuke Koshio, S. M. Oser, M. Ishitsuka, David William Casper, C. Mitsuda, J. Hosaka, K. K. Shiraishi, P. F. Loverre, T. Sasaki, L. R. Sulak, V. A. Matveev, Blondel, Alain, Borghi, Silvia, Cervera Villanueva, Anselmo, and Schroeter, Raphaël
Subjects: Particle physics, Meson, Physics::Instrumentation and Detectors, Neutrino-nucleus reactions, FOS: Physical sciences, General Physics and Astronomy, ddc:500.2, 01 natural sciences, 7. Clean energy, High Energy Physics - Experiment, Nuclear physics, High Energy Physics - Experiment (hep-ex), Pion, Experiment-HEP, 0103 physical sciences, Nuclear Experiment (nucl-ex), 010306 general physics, Neutrino oscillation, Nuclear Experiment, Charged current, Physics, Muon, Tamura, Norio, 010308 nuclear & particles physics, Neutrino oscillations, Física, 田村, 詔生, Production (computer science), High Energy Physics::Experiment, Neutrino, Lepton
Abstract: We report the result from a search for charged-current coherent pion production induced by muon neutrinos with a mean energy of 1.3 GeV. The data are collected with a fully active scintillator detector in the K2K long-baseline neutrino oscillation experiment. No evidence for coherent pion production is observed and an upper limit of $0.60 \times 10^{-2}$ is set on the cross section ratio of coherent pion production to the total charged-current interaction at 90% confidence level. This is the first experimental limit for coherent charged pion production in the energy region of a few GeV., 5 pages, 4 figures
Published: 2021

25. Follow-up of GWTC-2 gravitational wave events with neutrinos from the Super-Kamiokande detector

Author: Vincenzo Berardi, A. A. Sztuc, M. Thiesse, K. Iwamoto, P. Mehta, M. Koshiba, S. J. Jenkins, M. Taani, R. G. Park, H. Okazawa, Y. Takeuchi, Patrick de Perio, Kimihiro Okumura, K. Martens, S. Han, S. Cao, Thomas A. Mueller, E. Kearns, M. R. Vagins, David Hadley, Henry W. Sobel, Yoshinari Hayato, K. Yasutome, S. Mine, K. M. Tsui, Masashi Yokoyama, T. Towstego, C. Bronner, J. Y. Yang, Yasuhiro Takemoto, O. Drapier, J. McElwee, Gianfranca De Rosa, Makoto Miura, E. Radicioni, M. B. Smy, J. S. Jang, Shuhei Watanabe, A. Konaka, Marco Mattiazzi, David Wark, B. Zaldivar, J. Migenda, M. Lamoureux, T. Ishizuka, M. Friend, S. Zsoldos, B. Bodur, H. A. Tanaka, T. Matsubara, N. W. Prouse, Katsuki Hiraide, Tsuyoshi Nakaya, C. W. Walter, Masaki Ishitsuka, S. Locke, S. Miki, Hirokazu Ishino, J. Feng, Sonia El Hedri, Masahiro Kuze, Yusuke Koshio, John Walker, D. Barrow, S. Mohan Lakshmi, J. L. Raaf, M. Mori, Hiroaki Menjo, Y. Sonoda, F. Nova, S. Sano, R. Sasaki, Marcus O'Flaherty, Takaaki Kajita, Yoshitaka Itow, G. Collazuol, M. Jakkapu, Natalv Ospina, Mark Scott, Y. Nishimura, Hiroyuki Sekiya, Soo-Bong Kim, B. Quilain, James Hill, G. Pronost, M. Inomoto, Y. Fukuda, L. Wan, T. Yano, John Fraser Martin, I. T. Lim, T. Boschi, Y. Maekawa, K. Nakamura, M. J. Wilking, J. Bian, K. Abe, L. Bernard, Y. Nagao, A. Minamino, Tatsushi Kinoshita, S. Izumiyama, C. K. Jung, Hiroshi Ito, N. Jeff Griskevich, P. Paganini, Y. Kanemura, M. Ikeda, A. Giampaolo, Masato Shiozawa, L. Ludovici, B. D. Xu, Yoshihiro Suzuki, S. Moriyama, F. Iacob, M. Shinoki, M. Gonin, J. Xia, L. H. V. Anthony, Masayuki Nakahata, J. G. Learned, R. Matsumoto, Takuto Suganuma, Y. Uchida, A. Ali, Kate Scholberg, Pablo Fernandez, N. McCauley, L. N. Machado, H. K. Tanaka, S. Samani, M. Malek, M. G. Catanesi, Junjie Jiang, William R. Kropp, T. Sekiguchi, M. Harada, S. Chen, Kenzo Nakamura, H. Ozaki, S. Yamamoto, Yuuki Nakano, A. T. Suzuki, K. Okamoto, Hussain Kitagawa, B. Jamieson, G. D. Megias, B. W. Pointon, A. K. Ichikawa, T. Nakadaira, J. Kameda, Lester D.R. Thompson, Yuichi Oyama, V. Takhistov, P. Mijakowski, S. Sakai, T. Hasegawa, Atsushi Takeda, G. Pintaudi, Yasuhiro Nakajima, N. F. Calabria, Joanna Zalipska, K. Sakashita, T. Nakamura, N. Piplani, Intae Yu, N. Ogawa, M. Posiadala-Zezula, C. Yanagisawa, J. Y. Kim, A. Goldsack, S. Nakayama, R. A. Wendell, Y. Kataoka, A. Coffani, O. Stone, Takashi Kobayashi, D. Martin, K. Sato, G.D. Barr, Tatsuya Kikawa, L. Marti, M. Hartz, T. Tashiro, K. Nishijima, T. Wester, Justyna Lagoda, Jingyuan Gao, W. Ma, A. Takenaka, T. Tsukamoto, L. Labarga, T. Ishida, B. Richards, Shintaro Ito, Y. Kotsar, C. Vilela, FD Lodovico, L. Cook, R. Akutsu, Lamoureux, Mathieu, Abe, Ko, Bronner, Christophe, Hayato, Yoshinari, Hiraide, Katsuki, Ikeda, Motoyasu, Kameda, Jun, Kanemura, Yuki, Kataoka, Yousuku, Miki, Shintaro, Miura, Makoto, Moriyama, Shigetaka, Nagao, Yoshiki, Nakahata, Masayuki, Nakayama, Shoei, Okamoto, Kohei, Pronost, Guillaume, Sekiya, Hiroyuki, Shiozawa, Masato, Sonoda, Yutaro, Suzuki, Yoichiro, Takeda, Atsushi, Takemoto, Yasuhiro, Takenaka, Akira, Tanaka, Hidekazu, Watanabe, Shuhei, Yano, Takatomi, Han, Seungho, Kajita, Takaaki, Okumura, Kimihiro, Tashiro, Takuya, Xia, Junjie, Megias, Guillermo, Labarga, Lui, Marti, Llui, Zaldivar, Bryan, Pointon, Barry W., Kearns, Edward, Raaf, Jennifer L., Wan, Linyan, Wester, Thoma, Bian, Jianming, Griskevich, N. Jeff, Kropp, William R., Locke, Scott, Mine, Shunichi, Smy, Michael, Sobel, Henry W., Takhistov, Volodymyr, Hill, Jame, Kim, Jae Yool, Lim, In Taek, Park, Ryeong Gyoon, Bodur, Baran, Scholberg, Kate, Walter, Chri, Bernard, Laura, Coffani, Alice, Drapier, Olivier, El Hedri, Sonia, Giampaolo, Alberto, Gonin, Michel, Mueller, Thomas A., Paganini, Pascal, Quilain, Benjamin, Ishizuka, Takeharu, Nakamura, Taku, Jang, Jae Seung, Learned, John G., Cao, Son, Anthony, Lauren H. V., Martin, Daniel, Scott, Mark, Sztuc, Artur A., Uchida, Yoshi, Berardi, Vincenzo, Catanesi, Maria Gabriella, Radicioni, Emilio, Calabria, Nicola F., Machado, Lucas N., De Rosa, Gianfranca, Collazuol, Gianmaria, Iacob, Fabio, Mattiazzi, Marco, Ospina, Natalv, Ludovici, Lucio, Maekawa, Yuto, Nishimura, Yasuhiro, Friend, Megan, Hasegawa, Takuya, Ishida, Taku, Kobayashi, Takashi, Jakkapu, Mahesh, Matsubara, Tsunayuki, Nakadaira, Takeshi, Nakamura, Kenzo, Oyama, Yuichi, Sakashita, Ken, Sekiguchi, Tetsuro, Tsukamoto, Toshifumi, Boschi, Tommaso, Di Lodovico, Francesca, Gao, Jingyuan, Migenda, Jost, Taani, Mahdi, Zsoldos, Stephane, Nakano, Yuuki, Ozaki, Hironori, Suzuki, Atsumu, Takeuchi, Yasuo, Yamamoto, Shotaro, Kotsar, Yurii, Ali, Ajmi, Feng, Jiahui, Kikawa, Tatsuya, Mori, Masamitsu, Nakaya, Tsuyoshi, Wendell, Roger, Yasutome, Kenji, Fernández, Pablo, Mccauley, Neil, Mehta, Pruthvi, Tsui, Ka Ming, Fukuda, Yoshiyuki, Itow, Yoshitaka, Menjo, Hiroaki, Sato, Kazufumi, Lagoda, Justyna, Lakshmi, S. Mohan, Mijakowski, Piotr, Zalipska, Joanna, Jiang, Junjie, Jung, Chang K., Vilela, Cristovao, Wilking, Michael, Yanagisawa, Chiaki, Harada, Masayuki, Ishino, Hirokazu, Ito, Shintaro, Kitagawa, Hussain, Koshio, Yusuke, Ma, Wenjie, Piplani, Nishtha, Sakai, Seiya, Barr, Gile, Barrow, Danial, Cook, Laurence, Goldsack, Alexander, Samani, Soniya, Wark, David, Nova, Federico, Yang, Jeong Yeol, Jenkins, Sam J., Malek, Matthew, Mcelwee, Jordan, Stone, Owen, Thiesse, Matthew D., Thompson, Lee F., Okazawa, Hiroko, Kim, Soo Bong, Yu, Intae, Ichikawa, Atsuko, Nakamura, Kiseki, Nishijima, Kyoshi, Koshiba, Masatoshi, Iwamoto, Konosuke, Nakajima, Yasuhiro, Ogawa, Natsumi, Yokoyama, Masashi, Martens, Kai, Vagins, Mark, Kuze, Masahiro, Izumiyama, Shota, Inomoto, Michitaka, Ishitsuka, Masaki, Ito, Hiroshi, Kinoshita, Tatsushi, Matsumoto, Ryo, Shinoki, Masataka, Suganuma, Takuto, Martin, John Fraser, Tanaka, Hirohisa, Towstego, Trevor, Akutsu, Ryosuke, de Perio, Patrick, Hartz, Mark, Konaka, Akira, Prouse, Nick, Chen, Shaomin, Xu, Benda D., Posiadala-Zezula, Magdalena, Hadley, David, O'Flaherty, Marcu, Richards, Benjamin, Jamieson, Blair, Walker, John, Minamino, Akihiro, Pintaudi, Ggiorgio, Sano, Shiochi, and Sasaki, Ryota
Subjects: Physics, Particle physics, Gravitational wave, Cherenkov detector, Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Phenomenology, Detector, Flux, law.invention, law, Time windows, High Energy Physics::Experiment, Total energy, Neutrino, Super-Kamiokande
Abstract: Super-Kamiokande (SK) is a 50-kt water Cherenkov detector, instrumented with $\sim 13$k photo-multipliers and running since 1996. It is sensitive to neutrinos with energies ranging from 4.5 MeV to several TeV. A new framework has been developed for the follow-up of gravitational wave (GW) alerts issued by the LIGO-Virgo collaboration (LVC). Neutrinos are searched for, using a 1000-second time window centered on the alert time and in both SK low-energy and high-energy samples. Such observation can then be used to constrain the neutrino emission from the GW source. The significance of potential signals has been obtained by comparing neutrino direction with the localization of the GW. The computation of limits on incoming neutrino flux and on the total energy emitted in neutrinos by the source has been performed for the different neutrino flavors. The results using the LVC GWTC-2 catalog (covering O3a period) are presented, as well as the outlooks for the future real-time public release of follow-ups for the O4 period (in 2022) and beyond.
Published: 2021

26. Search for proton decay via p→e+π0 and p→μ+π0 with an enlarged fiducial volume in Super-Kamiokande I-IV

Author: J. S. Jang, B. Bodur, Yuji Kishimoto, L. H. V. Anthony, Rongkun Wang, J. L. Raaf, L. Labarga, K. Nakamura, T. Niwa, T. Kobayashi, F. d. M. Blaszczyk, M. Jakkapu, M. Hartz, Y. Nishimura, P. Weatherly, S. Moriyama, Y. Isobe, T. Boschi, Hiroshi Ito, B. Richards, G. Santucci, Masayuki Nakahata, N. Ospina, Y. Uchida, V. Takhistov, C. K. Jung, M. Mori, M. Taani, Y. Sonoda, M. Ikeda, M. Koshiba, P. de Perio, T. Yano, A. T. Suzuki, K. Okamoto, J. F. Martin, Masato Shiozawa, Y. Choi, Yoshitaka Itow, H. Okazawa, G. Pintaudi, E. Radicioni, L. Ludovici, W. R. Kropp, K. Sakashita, Yutaka Nakajima, C. Xu, Hiroaki Menjo, P. Paganini, M. Miura, T. Nakadaira, G. Pronost, F. Iacob, R. G. Park, B. D. Xu, N. F. Calabria, O. Drapier, Makoto Sakuda, Ke. Nakamura, M. Jiang, A. Coffani, M. Posiadala-Zezula, T. Horai, Ko Okumura, H. W. Sobel, S. Matsuno, A. Giampaolo, S. Molina Sedgwick, Yuuki Nakano, T. Mochizuki, T. Tashiro, T. Towstego, S. Imaizumi, K. Hagiwara, H.A. Tanaka, S. Cao, S. Sakai, B. W. Pointon, F. Nova, R. Sasaki, R. Matsumoto, Intae Yu, P. Mehta, Y. Kataoka, D. Fukuda, C. Bronner, M. G. Catanesi, S. Han, Pablo Fernandez, H. Miyabe, M. J. Wilking, Yuichi Oyama, R. P. Litchfield, C. M. Nantais, D. Bravo-Berguño, B. Quilain, J. G. Learned, K. Yasutome, S. Zsoldos, Y. Kuno, Ke. Abe, K. Nishijima, S. Locke, Atsushi Takeda, J. C. Hill, K. Ohta, T. Wester, E. Kearns, Vincenzo Berardi, N. Piplani, G. De Rosa, Masashi Yokoyama, J. L. Stone, David A. Wark, J. Y. Yang, M. Tsukada, Y. Takahira, Masaki Ishitsuka, M. Thiesse, K. Iwamoto, G.D. Barr, A. Konaka, S. J. Jenkins, M. R. Vagins, J. Walker, N. J. Griskevich, A. Ali, Yusuke Koshio, Y. Takemoto, A. Pritchard, W. Y. Ma, D. Barrow, L. F. Thompson, T. Ishizuka, Makoto Hasegawa, Y. Nagao, J. McElwee, A. Minamino, Tsuyoshi Nakaya, B. Jamieson, M. Shinoki, K. Frankiewicz, N. McCauley, S. B. Kim, I. T. Lim, S. Yamamoto, T. Matsubara, J. Y. Kim, A. Orii, S. El Hedri, J. Feng, L. Cook, Y. Takeuchi, T. Kajita, J. Bian, H. K. Tanaka, Seiko Hirota, T. Kikawa, M. Gonin, J. Xia, M. Friend, Masaaki Tanaka, N. W. Prouse, C. W. Walter, T. Sugimoto, Hiroyuki Sekiya, Y. Fukuda, L. Wan, R. Akutsu, Y. Hayato, T. Sekiguchi, Yasunari Suzuki, T. Shiozawa, C. Vilela, Ll. Marti, T. Yoshida, Song Chen, K. S. Ganezer, Yuto Ashida, T. Tsukamoto, T. Okada, T. Nakamura, N. Ogawa, T. Ishida, C. Yanagisawa, A. Goldsack, S. Nakayama, R. A. Wendell, A. Takenaka, K. Sato, A. K. Ichikawa, J. Kameda, Th. A. Mueller, Shintaro Ito, P. Mijakowski, Kalen Martens, Kate Scholberg, S. Mine, K. M. Tsui, Takehisa Hasegawa, M. Lamoureux, Hirokazu Ishino, Chris Simpson, G. Collazuol, F. Di Lodovico, M. Kuze, M. Inomoto, A. A. Sztuc, M. B. Smy, B. Zaldivar, Yuta Kato, L. N. Machado, and M. Harada
Subjects: Physics, 010308 nuclear & particles physics, Proton decay, Detector, 01 natural sciences, Lower limit, Nuclear physics, Volume (thermodynamics), 0103 physical sciences, Pi, Atmospheric neutrino, 010306 general physics, Fiducial marker, Super-Kamiokande
Abstract: We have searched for proton decay via p→e+π0 and p→μ+π0 modes with the enlarged fiducial volume data of Super-Kamiokande from April 1996 to May 2018, which corresponds to 450 kton·years exposure. We have accumulated about 25% more livetime and enlarged the fiducial volume of the Super-Kamiokande detector from 22.5 kton to 27.2 kton for this analysis, so that 144 kton·years of data, including 78 kton·years of additional fiducial volume data, has been newly analyzed. No candidates have been found for p→e+π0 and one candidate remains for p→μ+π0 in the conventional 22.5 kton fiducial volume and it is consistent with the atmospheric neutrino background prediction. We set lower limits on the partial lifetime for each of these modes: τ/B(p→e+π0)>2.4×1034 years and τ/B(p→μ+π0)>1.6×1034 years at 90% confidence level.
Published: 2020
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27. National Survey on the Treatment of Cervical Esophageal Cancer

Author: K. Ohno, K. Kawada, S. Mine, H. Matsui, Y. Baba, T. Yasuda, J. Sakuma, K. Ikeda, T. Maruo, T. Okuda, and T. Asakage
Subjects: General Medicine
Published: 2022
Full Text: View/download PDF

28. AI Diagnosis of TP53 IHC for Detecting TP53 Mutational Types

Author: Y. Imamura, M. Takamatsu, I. Haraguchi, Y. Kanie, S. Maruyama, K. Sakamoto, D. Fujiwara, J. Kanamori, A. Okamura, S. Nunobe, E. Oki, M. Morita, S. Mine, H. Baba, and M. Watanabe
Subjects: General Medicine
Published: 2022
Full Text: View/download PDF

29. The Hyper-Kamiokande Experiment -- Snowmass LOI

Author: Hyper-Kamiokande Collaboration, K. Abe, P. Adrich, H. Aihara, R. Akutsu, I. Alekseev, A. Ali, F. Ameli, L. H. V. Anthony, A. Araya, Y. Asaoka, V. Aushev, I. Bandac, M. Barbi, G. Barr, M. Batkiewicz-Kwasniak, M. Bellato, V. Berardi, L. Bernard, E. Bernardini, L. Berns, S. Bhadra, J. Bian, A. Blanchet, A. Blondel, A. Boiano, S. Bolognesi, L. Bonavera, S. Borjabad, T. Boschi, D. Bose, S . B. Boyd, C. Bozza, A. Bravar, C. Bronner, A. Bubak, A. Buchowicz, M. Buizza Avanzini, F. S. Cafagna, N. F. Calabria, J. M. Calvo-Mozota, S. Cao, M. G. Catanesi, S. Chakraborty, J. H. Choi, S. Choubey, M. Cicerchia, J. Coleman, G. Collazuol, S. Cuen-Rochin, M. Danilov, E. De la Fuente, P. de Perio, G. De Rosa, T. Dealtry, C. J. Densham, A. Dergacheva, N. Deshmukh, M. M. Devi, F. Di Lodovico, P. Di Meo, I. Di Palma, T. A. Doyle, E. Drakopoulou, O. Drapier, J. Dumarchez, L. Eklund, S. El Hedri, J. Ellis, S. Emery, A. Esmaili, S. Fedotov, J. Feng, E. Fernández-Martinez, P. Ferrario, B. Ferrazzi, A. Finch, C. Finley, G. Fiorillo, M. Fitton, M. Friend, Y. Fujii, Y. Fukuda, G. Galinski, J. Gao, C. Garde, A. Garfagnini, S. Garode, L. Gialanella, C. Giganti, J. J. Gomez-Cadenas, M. Gonin, J. González-Nuevo, A. Gorin, R. Gornea, F. Gramegna, M. Grassi, G. Grella, M. Guigue, D. R. Hadley, M. Harada, M. Hartz, S. Hassani, N. C. Hastings, Y. Hayato, K. Hiraide, K. Hoshina, K. Hultqvist, F. Iacob, A. K. Ichikawa, W. Idrissi Ibnsalih, M. Ikeda, M. Inomoto, A. Ioannisian, T. Ishida, K. Ishidoshiro, H. Ishino, M. Ishitsuka, H. Ito, S. Ito, Y. Itow, K. Iwamoto, N. Izumi, S. Izumiyama, M. Jakkapu, B. Jamieson, J. S. Jang, H. S. Jo, P. Jonsson, K. K. Joo, T. Kajita, H. Kakuno, J. Kameda, Y. Kano, D. Karlen, Y. Kataoka, A. Kato, T. Katori, N. Kazarian, M. Khabibullin, A. Khotjantsev, T. Kikawa, J. Y. Kim, S. B. Kim, S. King, T. Kinoshita, J. Kisiel, A. Klekotko, T. Kobayashi, L. Koerich, N. Kolev, A. Konaka, L. L. Kormos, Y. Koshio, Y. Kotsar, K. A. Kouzakov, K. L. Kowalik, L. Kravchuk, A. P. Kryukov, Y. Kudenko, T. Kumita, R. Kurjata, T. Kutter, M. Kuze, K. Kwak, M. La Commara, L. Labarga, J. Lagoda, M. Lamoureux, M. Laveder, L. Lavitola, J. Lee, R. Leitner, V. Lezaun, I. T. Lim, T. Lindner, R. P. Litchfield, K. R. Long, A. Longhin, P. Loverre, X. Lu, L. Ludovici, Y. Maekawa, L. Magaletti, K. Magar, Y. Makida, M. Malek, M. Malinský, T. Marchi, C. Mariani, A. Marinelli, K. Martens, Ll. Marti, J. F. Martin, D. Martin, J. Marzec, T. Matsubara, R. Matsumoto, N. McCauley, A. Medhi, P. Mehta, L. Mellet, H. Menjo, M. Mezzetto, J. Migenda, P. Migliozzi, S. Miki, A. Minamino, S. Mine, O. Mineev, A. Mitra, M. Miura, R. Moharana, C. M. Mollo, T. Mondal, M. Mongelli, F. Monrabal, D. H. Moon, C. S. Moon, S. Moriyama, T. Mueller, Y. Nagao, T. Nakadaira, K. Nakagiri, M. Nakahata, S. Nakai, Y. Nakajima, K. Nakamura, KI. Nakamura, H. Nakamura, Y. Nakano, T. Nakaya, S. Nakayama, K. Nakayoshi, L. Nascimento Machado, C. E. R. Naseby, B. Navarro-Garcia, M. Needham, K. Niewczas, Y. Nishimura, F. Nova, J. C. Nugent, H. Nunokawa, W. Obrebski, J. P. Ochoa-Ricoux, E. O'Connor, N. Ogawa, T. Ogitsu, K. Okamoto, H. M. O'Keeffe, K. Okumura, Y. Onishchuk, F. Orozco-Luna, A. Oshlianskyi, N. Ospina, M. Ostrowski, E. O'Sullivan, Y. Oyama, H. Ozaki, M. Y. Pac, P. Paganini, V. Palladino, M. Pari, J. Pasternak, C. Pastore, G. Pastuszak, D. A. Patel, M. Pavin, D. Payne, C. Peña-Garay, C. Pidcott, S. Playfer, B. W. Pointon, A. Popov, B. Popov, K. Porwit, M. Posiadala-Zezula, G. Pronost, N. W. Prouse, B. Quilain, A. A. Quiroga, E. Radicioni, B. Radics, P. J. Rajda, M. Rescigno, G. Ricciardi, B. Richards, E. Rondio, B. Roskovec, S. Roth, C. Rott, A. Rubbia, A. C. Ruggeri, S. Russo, A. Rychter, D. Ryu, K. Sakashita, S. Samani, F. Sánchez, M. L. Sánchez, S. Sano, J. D. Santos, G. Santucci, P. Sarmah, K. Sato, M. Scott, Y. Seiya, T. Sekiguchi, H. Sekiya, J. W. Seo, D. Sgalaberna, A. Shaykina, I. Shimizu, C. D. Shin, M. Shinoki, M. Shiozawa, N. Skrobova, K. Skwarczynski, M. B. Smy, J. Sobczyk, H. W. Sobel, F. J. P. Soler, Y. Sonoda, R. Spina, B. Spisso, P. Spradlin, K. L. Stankevich, L. Stawarz, S. M. Stellacci, A. I. Studenikin, S. L. Suárez Gómez, T. Suganuma, S. Suvorov, Y. Suwa, A. T. Suzuki, S. Suzuki, Y. Suzuki, D. Svirida, M. Taani, M. Tada, A. Takeda, Y. Takemoto, A. Takenaka, A. Taketa, Y. Takeuchi, H. Tanaka, H. I. Tanaka, M. Tanaka, T. Tashiro, M. Thiesse, L. F. Thompson, A. K. Tomatani-Sánchez, G. Tortone, K. M. Tsui, T. Tsukamoto, M. Tzanov, Y. Uchida, M. R. Vagins, S. Valder, V. Valentino, G. Vasseur, A. Vijayvargi, W. G. S. Vinning, D. Vivolo, R. B. Vogelaar, M. M. Vyalkov, T. Wachala, J. Walker, D. Wark, M. O. Wascko, R. A. Wendell, J. R. Wilson, S. Wronka, J. Xia, Y. Yamaguchi, K. Yamamoto, T. Yano, N. Yershov, M. Yokoyama, J. Yoo, I. Yu, T. Zakrzewski, B. Zaldivar, J. Zalipska, K. Zaremba, G. Zarnecki, M. Ziembicki, K. Zietara, M. Zito, S. Zsoldos, Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Hyper-Kamiokande, HEP, INSPIRE, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Collaboration, Hyper-Kamiokande, Abe, K., Adrich, P., Aihara, H., Akutsu, R., Alekseev, I., Ali, A., Ameli, F., Anthony, L. H. V., Araya, A., Asaoka, Y., Aushev, V., Bandac, I., Barbi, M., Barr, G., Batkiewicz-Kwasniak, M., Bellato, M., Berardi, V., Bernard, L., Bernardini, E., Berns, L., Bhadra, S., Bian, J., Blanchet, A., Blondel, A., Boiano, A., Bolognesi, S., Bonavera, L., Borjabad, S., Boschi, T., Bose, D., Boyd, S . B., Bozza, C., Bravar, A., Bronner, C., Bubak, A., Buchowicz, A., Buizza Avanzini, M., Cafagna, F. S., Calabria, N. F., Calvo-Mozota, J. M., Cao, S., Catanesi, M. G., Chakraborty, S., Choi, J. H., Choubey, S., Cicerchia, M., Coleman, J., Collazuol, G., Cuen-Rochin, S., Danilov, M., De la Fuente, E., de Perio, P., De Rosa, G., Dealtry, T., Densham, C. J., Dergacheva, A., Deshmukh, N., Devi, M. M., Di Lodovico, F., Di Meo, P., Di Palma, I., Doyle, T. A., Drakopoulou, E., Drapier, O., Dumarchez, J., Eklund, L., El Hedri, S., Ellis, J., Emery, S., Esmaili, A., Fedotov, S., Feng, J., Fernández-Martinez, E., Ferrario, P., Ferrazzi, B., Finch, A., Finley, C., Fiorillo, G., Fitton, M., Friend, M., Fujii, Y., Fukuda, Y., Galinski, G., Gao, J., Garde, C., Garfagnini, A., Garode, S., Gialanella, L., Giganti, C., Gomez-Cadenas, J. J., Gonin, M., González-Nuevo, J., Gorin, A., Gornea, R., Gramegna, F., Grassi, M., Grella, G., Guigue, M., Hadley, D. R., Harada, M., Hartz, M., Hassani, S., Hastings, N. C., Hayato, Y., Hiraide, K., Hoshina, K., Hultqvist, K., Iacob, F., Ichikawa, A. K., Idrissi Ibnsalih, W., Ikeda, M., Inomoto, M., Ioannisian, A., Ishida, T., Ishidoshiro, K., Ishino, H., Ishitsuka, M., Ito, H., Ito, S., Itow, Y., Iwamoto, K., Izumi, N., Izumiyama, S., Jakkapu, M., Jamieson, B., Jang, J. S., Jo, H. S., Jonsson, P., Joo, K. K., Kajita, T., Kakuno, H., Kameda, J., Kano, Y., Karlen, D., Kataoka, Y., Kato, A., Katori, T., Kazarian, N., Khabibullin, M., Khotjantsev, A., Kikawa, T., Kim, J. Y., Kim, S. B., King, S., Kinoshita, T., Kisiel, J., Klekotko, A., Kobayashi, T., Koerich, L., Kolev, N., Konaka, A., Kormos, L. L., Koshio, Y., Kotsar, Y., Kouzakov, K. A., Kowalik, K. L., Kravchuk, L., Kryukov, A. P., Kudenko, Y., Kumita, T., Kurjata, R., Kutter, T., Kuze, M., Kwak, K., La Commara, M., Labarga, L., Lagoda, J., Lamoureux, M., Laveder, M., Lavitola, L., Lee, J., Leitner, R., Lezaun, V., Lim, I. T., Lindner, T., Litchfield, R. P., Long, K. R., Longhin, A., Loverre, P., Lu, X., Ludovici, L., Maekawa, Y., Magaletti, L., Magar, K., Makida, Y., Malek, M., Malinský, M., Marchi, T., Mariani, C., Marinelli, A., Martens, K., Marti, Ll., Martin, J. F., Martin, D., Marzec, J., Matsubara, T., Matsumoto, R., Mccauley, N., Medhi, A., Mehta, P., Mellet, L., Menjo, H., Mezzetto, M., Migenda, J., Migliozzi, P., Miki, S., Minamino, A., Mine, S., Mineev, O., Mitra, A., Miura, M., Moharana, R., Mollo, C. M., Mondal, T., Mongelli, M., Monrabal, F., Moon, D. H., Moon, C. S., Moriyama, S., Mueller, T., Nagao, Y., Nakadaira, T., Nakagiri, K., Nakahata, M., Nakai, S., Nakajima, Y., Nakamura, K., Nakamura, Ki., Nakamura, H., Nakano, Y., Nakaya, T., Nakayama, S., Nakayoshi, K., Nascimento Machado, L., Naseby, C. E. R., Navarro-Garcia, B., Needham, M., Niewczas, K., Nishimura, Y., Nova, F., Nugent, J. C., Nunokawa, H., Obrebski, W., Ochoa-Ricoux, J. P., O'Connor, E., Ogawa, N., Ogitsu, T., Okamoto, K., O'Keeffe, H. M., Okumura, K., Onishchuk, Y., Orozco-Luna, F., Oshlianskyi, A., Ospina, N., Ostrowski, M., O'Sullivan, E., Oyama, Y., Ozaki, H., Pac, M. Y., Paganini, P., Palladino, V., Pari, M., Pasternak, J., Pastore, C., Pastuszak, G., Patel, D. A., Pavin, M., Payne, D., Peña-Garay, C., Pidcott, C., Playfer, S., Pointon, B. W., Popov, A., Popov, B., Porwit, K., Posiadala-Zezula, M., Pronost, G., Prouse, N. W., Quilain, B., Quiroga, A. A., Radicioni, E., Radics, B., Rajda, P. J., Rescigno, M., Ricciardi, G., Richards, B., Rondio, E., Roskovec, B., Roth, S., Rott, C., Rubbia, A., Ruggeri, A. C., Russo, S., Rychter, A., Ryu, D., Sakashita, K., Samani, S., Sánchez, F., Sánchez, M. L., Sano, S., Santos, J. D., Santucci, G., Sarmah, P., Sato, K., Scott, M., Seiya, Y., Sekiguchi, T., Sekiya, H., Seo, J. W., Sgalaberna, D., Shaykina, A., Shimizu, I., Shin, C. D., Shinoki, M., Shiozawa, M., Skrobova, N., Skwarczynski, K., Smy, M. B., Sobczyk, J., Sobel, H. W., Soler, F. J. P., Sonoda, Y., Spina, R., Spisso, B., Spradlin, P., Stankevich, K. L., Stawarz, L., Stellacci, S. M., Studenikin, A. I., Suárez Gómez, S. L., Suganuma, T., Suvorov, S., Suwa, Y., Suzuki, A. T., Suzuki, S., Suzuki, Y., Svirida, D., Taani, M., Tada, M., Takeda, A., Takemoto, Y., Takenaka, A., Taketa, A., Takeuchi, Y., Tanaka, H., Tanaka, H. I., Tanaka, M., Tashiro, T., Thiesse, M., Thompson, L. F., Tomatani-Sánchez, A. K., Tortone, G., Tsui, K. M., Tsukamoto, T., Tzanov, M., Uchida, Y., Vagins, M. R., Valder, S., Valentino, V., Vasseur, G., Vijayvargi, A., Vinning, W. G. S., Vivolo, D., Vogelaar, R. B., Vyalkov, M. M., Wachala, T., Walker, J., Wark, D., Wascko, M. O., Wendell, R. A., Wilson, J. R., Wronka, S., Xia, J., Yamaguchi, Y., Yamamoto, K., Yano, T., Yershov, N., Yokoyama, M., Yoo, J., Yu, I., Zakrzewski, T., Zaldivar, B., Zalipska, J., Zaremba, K., Zarnecki, G., Ziembicki, M., Zietara, K., Zito, M., and Zsoldos, S.
Subjects: nucleon: decay, Physics - Instrumentation and Detectors, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], Cherenkov counter: water, Physics::Instrumentation and Detectors, J-PARC Lab, High Energy Physics::Phenomenology, FOS: Physical sciences, Instrumentation and Detectors (physics.ins-det), KAMIOKANDE, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), [PHYS.PHYS.PHYS-INS-DET] Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], upgrade, High Energy Physics::Experiment, Physics - Instrumentation and Detector, neutrino: oscillation, [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det], activity report
Abstract: Hyper-Kamiokande is the next generation underground water Cherenkov detector that builds on the highly successful Super-Kamiokande experiment. The detector which has an 8.4~times larger effective volume than its predecessor will be located along the T2K neutrino beamline and utilize an upgraded J-PARC beam with 2.6~times beam power. Hyper-K's low energy threshold combined with the very large fiducial volume make the detector unique, that is expected to acquire an unprecedented exposure of 3.8~Mton$\cdot$year over a period of 20~years of operation. Hyper-Kamiokande combines an extremely diverse science program including nucleon decays, long-baseline neutrino oscillations, atmospheric neutrinos, and neutrinos from astrophysical origins. The scientific scope of this program is highly complementary to liquid-argon detectors for example in sensitivity to nucleon decay channels or supernova detection modes. Hyper-Kamiokande construction has started in early 2020 and the experiment is expected to start operations in 2027. The Hyper-Kamiokande collaboration is presently being formed amongst groups from 19 countries including the United States, whose community has a long history of making significant contributions to the neutrino physics program in Japan. US physicists have played leading roles in the Kamiokande, Super-Kamiokande, EGADS, K2K, and T2K programs., 6 pages, prepared as Snowmass2021 LOI
Published: 2020

30. First measurement of the charged current ν¯μ double differential cross section on a water target without pions in the final state

Author: J. R. Wilson, Jochen Steinmann, T. Koga, D. Cherdack, S. Valder, C. McGrew, Y. Hayato, C. Andreopoulos, A. Longhin, A. Shaykina, T. Vladisavljevic, Yoshikazu Yamada, Thorsten Lux, M. Gonin, L. Molina Bueno, F. Bench, W. G. S. Vinning, E. Kearns, A. T. Suzuki, M. Pavin, S. J. Jenkins, T. V. Ngoc, A. Knox, J. F. Martin, C. Alt, T. Sekiguchi, T. Nakadaira, Hiroyuki Sekiya, F. Nova, T. Tsukamoto, Masashi Yokoyama, Yasunari Suzuki, Keigo Nakamura, R. Fujita, Y. Fukuda, Kendall Mahn, N. T. Hong Van, Hyun-Chul Kim, G. Christodoulou, J. Walker, Y. Takeuchi, Xianguo Lu, A. Mefodiev, K. Niewczas, L. H. V. Anthony, André Rubbia, S. Moriyama, Masayuki Nakahata, C. Pidcott, T. Ishida, Tsuyoshi Nakaya, J. L. Palomino, Y. Uchida, C. K. Jung, A. Cervera, L. Maret, M. Kabirnezhad, T. S. Nonnenmacher, Masato Shiozawa, C. Barry, S. Murphy, L. Ludovici, P. N. Ratoff, T. Kutter, T. Golan, A. Shvartsman, K. Zaremba, Yuki Fujii, S. Bhadra, L. Cook, R. Akutsu, M. Lamoureux, M. Friend, Teppei Katori, Pablo Fernandez, K. Kowalik, N. Chikuma, D. Vargas, C. Pistillo, Atsushi Takeda, J. Dumarchez, J. Schwehr, D. Brailsford, E. Reinherz-Aronis, G. Fiorillo, S. Bolognesi, B. Quilain, V. Palladino, M. M. Khabibullin, Yuichi Oyama, A. Shaikhiev, Alessandro Ruggeri, R.P. Kurjata, O. Drapier, Y. Nakajima, M. McCarthy, S. R. Dennis, S. Suvorov, R. P. Litchfield, C. M. Schloesser, S. Nakayama, J. T. Haigh, F. Di Lodovico, C. Wilkinson, M. Tada, D. J. Payne, Koji Yamamoto, M. Kuze, M. Mezzetto, N. C. Hastings, A. Zykova, K. Sakashita, S. M. Oser, L. Berns, A. Nakamura, L. Pickering, W. C. Parker, D. Coplowe, Yanbin Wang, Y. Nishimura, S. Manly, C. Riccio, K. Abe, Asher Kaboth, Y. Seiya, L. Magaletti, C. Giganti, Jan Kisiel, M. Tzanov, T. Okusawa, T. Kobayashi, J. A. Nowak, C. Yanagisawa, Jungsang Kim, S. Y. Suzuki, A. Chappell, Lars Eklund, Yuta Kato, C. J. Metelko, K. Matsushita, T. Hayashino, R. Fukuda, S. Berkman, M. Zito, Gareth J. Barker, A. Beloshapkin, E. T. Atkin, S. B. Boyd, T. Wachala, Artur F. Izmaylov, G. De Rosa, S. Ban, J. Calcutt, C. Vilela, T. Ishii, N. Dokania, G. A. Fiorentini, A. Konaka, L. Munteanu, Ahmed Ali, W. H. Toki, M. B. Smy, Xiao-yan Li, E. Mazzucato, Yusuke Koshio, F. Shaker, D. Karlen, S. L. Liu, E. Rondio, N. McCauley, C. M. Nantais, J. Morrison, A. Pritchard, K. Porwit, G. Zarnecki, C. Checchia, M. Buizza Avanzini, Vladimir Volkov, Lester D.R. Thompson, B. Jamieson, Shuji Tanaka, J. Holeczek, T. Radermacher, Thomas B. Campbell, K. Nakayoshi, M. Hogan, Yu. Kudenko, A. A. Sztuc, C. Densham, S. Zsoldos, Patrick Dunne, M. Vagins, M. Barbi, A. N. Khotjantsev, P. F. Denner, K. M. Tsui, N. Kukita, M. Licciardi, M. Lawe, H. W. Sobel, T. Feusels, T. Matsubara, K. Iwamoto, M. G. Catanesi, Marco Laveder, J. P. Coleman, A. Gorin, P. Hamacher-Baumann, Takaaki Kajita, K. Yasutome, A. Zalewska, Federico Sanchez, A. Bravar, Vincenzo Berardi, F. J. P. Soler, S. Bienstock, G. Vasseur, V. Paolone, Z. Vallari, K. Wood, E. D. Zimmerman, R. A. Wendell, T. Maruyama, G.D. Barr, S. V. Cao, M. J. Wilking, C. Touramanis, M. Jiang, Antonio Ereditato, N. Yershov, K. Gameil, A. Hiramoto, T. Hasegawa, A. Minamino, C. Jesús-Valls, G. C. Penn, T. Dealtry, K. Mavrokoridis, A. Dabrowska, M. Malek, A. J. Finch, J. Lagoda, H. A. Tanaka, R. J. Wilson, Akitaka Ariga, B. Bourguille, S. Dolan, T. Lindner, Shigeki Aoki, A. Cudd, M. Guigue, V. Matveev, J. C. Nugent, S. King, Y. Awataguchi, P. Paudyal, B. Radics, Alexei Yu. Smirnov, Hidekazu Kakuno, S. Mine, G. Yang, A. K. Ichikawa, K. Nishikawa, S. L. Cartwright, F. Iacob, Jan T. Sobczyk, M. Ziembicki, M. Ikeda, Kimihiro Okumura, S. Roth, J. Kameda, K. Nakamura, J. Zalipska, Hidetoshi Kubo, D. R. Hadley, C. Francois, A. C. Weber, Y. Nagai, Yousuke Kataoka, E. S. Pinzon Guerra, Th. A. Mueller, D. Fukuda, O. V. Mineev, M. Posiadala-Zezula, A. Knight, R. Shah, G. Collazuol, Mark Scott, J. G. Walsh, L. O'Sullivan, R. A. Owen, P. Novella, M. Batkiewicz-Kwasniak, H. M. O'Keeffe, M. Miura, C. Wret, L. Koch, B. A. Popov, L. L. Kormos, Masaki Ishitsuka, M. O. Wascko, M. Yu, C. Bronner, Kate Scholberg, T. Yoshida, Steven C. Johnson, S. Yen, K. S. McFarland, M. Antonova, M. Hartz, H. K. Tanaka, S. Emery-Schrenk, Yuto Ashida, D. Sgalaberna, A. Blondel, A. Rychter, W. Uno, E. Radicioni, D. L. Wark, W. Shorrock, T. Yano, A. D. Marino, Y. Sonoda, P. Jonsson, and L. Labarga
Subjects: Physics, Scattering cross-section, 010308 nuclear & particles physics, 0103 physical sciences, media_common.cataloged_instance, Library science, Christian ministry, Early career, European union, 010306 general physics, 01 natural sciences, media_common
Abstract: We thank the J-PARC staff for superb accelerator performance. We thank the CERN NA61/SHINE Collaboration for providing valuable particle production data. We acknowledge the support of MEXT, Japan; NSERC (Grant No. SAPPJ-2014-00031), the NRC and CFI, Canada; the CEA and CNRS/IN2P3, France; the DFG, Germany; the INFN, Italy; the National Science Centre and Ministry of Science and Higher Education, Poland; the RSF (Grant No. 19-12-00325) and the Ministry of Science and Higher Education, Russia; MINECO and ERDF funds, Spain; the SNSF and SERI, Switzerland; the STFC, UK; and the DOE, USA. We also thank CERN for the UA1/NOMAD magnet, DESY for the HERA-B magnet mover system, NII for SINET4, the WestGrid and SciNet consortia in Compute Canada, and GridPP in the United Kingdom. In addition, participation of individual researchers and institutions has been further supported by funds from the ERC (FP7), “la Caixa” Foundation (ID 100010434, fellowship code LCF/BQ/IN17/11620050), the European Union’s Horizon 2020 Research and Innovation Programme under the Marie Sklodowska- Curie Grants Agreement No. 713673 and No. 754496, and H2020 Grant No. RISE-GA822070-JENNIFER2 2020 and No. RISE-GA872549-SK2HK; the JSPS, Japan; the Royal Society, UK; French ANR Grant No. ANR-19- CE31-0001; and the DOE Early Career programme, USA.
Published: 2020
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31. Measurement of the muon neutrino charged-current single π+ production on hydrocarbon using the T2K off-axis near detector ND280

Author: Rosario Castillo, B. A. Popov, Alexei Yu. Smirnov, K. Nishikawa, C. K. Jung, M. Ikeda, Masato Shiozawa, L. Ludovici, H. Kakuno, Kate Scholberg, L. Zambelli, Jan T. Sobczyk, S. Bhadra, M. Antonova, D. Hansen, T. Feusels, P. Novella, M. M. Khabibullin, J. C. Nugent, O. Drapier, S. King, E. Kearns, W. G. S. Vinning, M. McCarthy, Masashi Yokoyama, W. Shorrock, N. T. Hong Van, J. Walker, T. V. Ngoc, A. Mefodiev, C. Francois, K. Mavrokoridis, D. R. Hadley, T. Ishida, Tsuyoshi Nakaya, A. D. Marino, A. Hiramoto, T. Hasegawa, S. Tobayama, T. Lou, M. Lawe, J. Harada, H. W. Sobel, J. T. Haigh, Ryuji Tamura, F. Iacob, Gareth J. Barker, F. Nova, A. Shaikhiev, R. G. Calland, S. Bordoni, S. Yamasu, J. Holeczek, T. Radermacher, Thomas B. Campbell, K. Nakamura, P. Hamacher-Baumann, J. P. Coleman, K. Nakayoshi, L. Molina Bueno, A. T. Suzuki, F. Gizzarelli, F. Shaker, T. Tomura, B. Quilain, Vincenzo Berardi, A. Zalewska, Y. Nagai, J. F. Martin, N. D. Patel, F. J. P. Soler, Marco Laveder, T. Nakadaira, S. Valder, T. Shirahige, E. Radicioni, M. Ziembicki, J. Zalipska, J. Insler, F. Sanchez, Shin Sasaki, R. M. Berner, Yufeng Wang, K. Sakashita, S. M. Oser, S. Bienstock, J. L. Palomino, G. Vasseur, L. Berns, M. Posiadala-Zezula, T. Inoue, S. Zsoldos, T.S. Nonnenmacher, A. Ali, K. Iwamoto, Y. Nishimura, D. Shaw, W. H. Toki, Y. Takeuchi, A. Blondel, A. Rychter, Y. Kataoka, Akitaka Ariga, Ko Okumura, L. Pickering, G. Fiorillo, M. Hartz, M. Barbi, Alyssa Garcia, B. Bourguille, T. Kajita, K. Zaremba, P. Stowell, S. Mine, K. M. Tsui, Shigeki Aoki, C. Alt, Yutaka Nakajima, D. Karlen, Atsushi Takeda, G. Yang, S. V. Cao, L. Maret, K. Yasutome, Yoshihiro Suzuki, V. Matveev, A. Bravar, S. L. Liu, P. N. Ratoff, Alessandro Ruggeri, N. Kukita, M. Licciardi, W. Uno, M. Lamoureux, T. Thakore, T. Kutter, T. Matsubara, Hidetoshi Kubo, A. C. Weber, C. Touramanis, M. Friend, M. Jiang, Antonio Ereditato, N. Yershov, Y. Petrov, C. Wilkinson, T. Maruyama, S. Ban, T. Wachala, K. Kowalik, Teppei Katori, M. Hogan, G.D. Barr, G. Collazuol, N. Chikuma, Mark Scott, S. Berkman, T. Ishii, N. Dokania, P. P. Koller, A. Minamino, S. Bolognesi, C. Jesús-Valls, N. McCauley, M. Malek, J. Morrison, T. Golan, V. Paolone, T. Yano, Yoshikazu Yamada, Z. J. Liptak, Y. Awataguchi, Z. Vallari, C. W. Walter, Patrick Dunne, A. Shvartsman, W. Y. Ma, H. J. Kim, A. Pritchard, Yuki Fujii, A. N. Khotjantsev, E. D. Zimmerman, S. J. Jenkins, Todd D. Stewart, M. J. Wilking, Pablo Fernandez, D. Vargas, M. A. M. Rayner, G. Zarnecki, P. F. Denner, A. Knox, J. Dumarchez, J. Schwehr, T. Sekiguchi, M. Buizza Avanzini, Hiroyuki Sekiya, R. Fujita, F. Bench, C. Pistillo, B. Jamieson, Y. Fukuda, Kendall Mahn, Keigo Nakamura, D. Coplowe, D. Brailsford, K. Gameil, Y. Sonoda, C. J. Densham, L. Cook, I. Lamont, A. Cervera, C. Nielsen, M. Kabirnezhad, G. C. Penn, T. Hayashino, R. Fukuda, A. Dabrowska, S. R. Dennis, T. Koga, Per Jönsson, C. M. Schloesser, Shuji Tanaka, Davide Sgalaberna, T. Okusawa, R. Akutsu, Y. Seiya, D. Cherdack, M. R. Vagins, S. Y. Suzuki, K. Abe, C. McGrew, S. Dolan, T. Lindner, L. Koch, Y. Hayato, C. Andreopoulos, A. Cudd, A. C. Kaboth, T. Vladisavljevic, J. Y. Kim, E. Mazzucato, Thorsten Lux, Seiko Hirota, M. Gonin, Y. Ashida, W. Oryszczak, K. S. Wood, G. Christodoulou, M. Mezzetto, M. Zito, Y. Nakanishi, S. Moriyama, Yuichi Oyama, S. Suvorov, R. P. Litchfield, Masayuki Nakahata, C. Pidcott, Y. Uchida, M. Tzanov, C. J. Metelko, A. Longhin, A. Shaykina, Giovanni Fiorentini, K. Matsushita, Yu. Kudenko, E. T. Atkin, A. Beloshapkin, R. A. Intonti, G. De Rosa, Koji Yamamoto, M. Pavin, J. Calcutt, Masaki Ishitsuka, A. Konaka, L. Munteanu, Yusuke Koshio, Leïla Haegel, Takahiro Hiraki, O. V. Mineev, James R. Wilson, Yusuke Suda, C. Vilela, R. Shah, E. Rondio, R. A. Owen, A. Gorin, M. Batkiewicz-Kwasniak, M. Miura, C. Wret, C. M. Nantais, K. E. Duffy, H.A. Tanaka, S. Murphy, Xianguo Lu, M. Yu, J. M. Poutissou, C. Bronner, K. Niewczas, M. Guigue, P. Paudyal, J. Walsh, J. P. Lopez, J. Imber, L. H. V. Anthony, André Rubbia, S. L. Cartwright, K. Huang, K. Porwit, S. Manly, Xiao-yan Li, L. L. Kormos, W. Parker, P. Przewlocki, P. Lasorak, S. Martynenko, David A. Wark, J. Lagoda, R. J. Wilson, C. Checchia, Vladimir Volkov, A. Nakamura, Lester D.R. Thompson, R. Tacik, D. Fukuda, C. Riccio, M. G. Catanesi, L. O'Sullivan, T. Yoshida, K. S. McFarland, Jan Kisiel, L. Labarga, T. Kobayashi, H. K. Tanaka, A. Zykova, J. Amey, Alexander Finch, T. Dealtry, A. Missert, B. Radics, P. Martins, F. Di Lodovico, M. Tada, D. J. Payne, M. Kuze, N. C. Hastings, Steven C. Johnson, S. Nakayama, R. A. Wendell, S. Yen, S. Emery-Schrenk, T. Tsukamoto, A. K. Ichikawa, S. Roth, J. Kameda, Y. Azuma, E. S. Pinzon Guerra, Th. A. Mueller, A. Knight, J. Steinmann, H. M. O'Keeffe, T. Ovsyannikova, M. O. Wascko, C. Barry, B. Rossi, C. Yanagisawa, L. Magaletti, C. Giganti, V. Palladino, J. A. Nowak, E. Iwai, A. Chappell, A. A. Sztuc, E. Reinherz-Aronis, E. Scantamburlo, R.P. Kurjata, F. Hosomi, M. B. Smy, Lars Eklund, Yuta Kato, A. Hillairet, L. N. Machado, S. B. Boyd, and Artur F. Izmaylov
Subjects: Physics, Muon, Physics::Instrumentation and Detectors, 010308 nuclear & particles physics, 7. Clean energy, 01 natural sciences, Nuclear physics, Cross section (physics), Pion, 0103 physical sciences, High Energy Physics::Experiment, Muon neutrino, Production (computer science), Neutrino, Nuclear Experiment, 010306 general physics, Nucleon, Charged current
Abstract: We report the measurements of single and double differential cross section of muon neutrino charged-current interactions on carbon with a single positively charged pion in the final state at the T2K off-axis near detector using $5.56\times10^{20}$ protons on target. The analysis uses data control samples for the background subtraction and the cross section signal, defined as a single negatively charged muon and a single positively charged pion exiting from the target nucleus, is extracted using an unfolding method. The model dependent cross section, integrated over the T2K off-axis neutrino beam spectrum peaking at $0.6$~GeV, is measured to be $\sigma = (11.76 \pm 0.44 \text{(stat)} \pm 2.39 \text{(syst)}) \times 10^{-40} \text{cm}^2$~$\text{nucleon}^{-1}$. Various differential cross sections are measured, including the first measurement of the Adler angles for single charged pion production in neutrino interactions with heavy nuclei target.
Published: 2020
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32. Measurement of the charged-current electron (anti-)neutrino inclusive cross-sections at the T2K off-axis near detector ND280

Author: M. Gonin, Lars Eklund, C. Bronner, T. Vladisavljevic, E. Rondio, N. McCauley, C. M. Nantais, Thorsten Lux, K. Porwit, A. Eguchi, C. Touramanis, M. Jiang, Antonio Ereditato, N. Yershov, M. McCarthy, T. Lindner, T. Kikawa, Kevin Scott McFarland, S. Suvorov, R. P. Litchfield, S. Ban, M. Barbi, P. Hamacher-Baumann, L. Molina Bueno, B. Radics, B. Bourguille, A. Mefodiev, Vladimir Volkov, S. R. Johnson, J. Morrison, J. McElwee, C. E. R. Naseby, Lester D.R. Thompson, M. Mezzetto, N. Dokania, S. M. Oser, G. Pintaudi, Y. Ashida, A. Gorin, M. Ikeda, K. Nakayoshi, Kimihiro Okumura, M. J. Wilking, C. Alt, N. Teshima, A. T. Suzuki, Y. Nagai, Y. Fukuda, G. Christodoulou, P. B. Jurj, G. Zarnecki, M. Buizza Avanzini, F. Iacob, L. Berns, T. Towstego, S. Murphy, S. Bolognesi, C. K. Jung, B. Quilain, J. Kameda, T. Okusawa, Alexander N. Smirnov, K. Nakamura, K. Sakashita, M. Kuze, G.D. Barr, K. Niewczas, M. M. Khabibullin, R. Wendell, Y. Tanihara, Th. A. Mueller, N. Kukita, M. Licciardi, T. Feusels, T. Hayashino, R. Fukuda, C. Wilkinson, C. Giganti, S. Kuribayashi, R. Akutsu, M. Vagins, M. Yu, T. Kobata, S. Mine, D. Brailsford, T. Radermacher, A. Bubak, K. Iwamoto, A. Knox, T. Arihara, Y. Hayato, L. Ludovici, S. Parsa, J. Steinmann, T. Honjo, Y. Nakajima, G. Fiorillo, Hiroyuki Sekiya, F. Nova, Y. Oyama, Hyun-Chul Kim, V. Paolone, P. Novella, Jaroslaw Pasternak, K. Mavrokoridis, Y. Fujii, A. Konaka, J. L. Palomino, R. Fujita, D. Karlen, L. Pickering, C. Ruggles, G. Santucci, S. L. Liu, Z. Vallari, K. Wood, Masayuki Nakahata, C. Pidcott, Y. Uchida, E. D. Zimmerman, E. Mazzucato, A. Takeda, J. C. Nugent, Keigo Nakamura, C. Vilela, Kendall Mahn, A. Rychter, C. Checchia, A. Longhin, M. Friend, A. Shaykina, J. Lagoda, S. R. Dennis, Yoshihiro Suzuki, K. M. Tsui, C. M. Schloesser, Robert Wilson, C. Barry, A. Hiramoto, R.P. Kurjata, Marco Laveder, S. King, A. Izmaylov, A. C. Kaboth, S. P. Kasetti, J. Zalipska, R. Shah, T. Kobayashi, M. G. Catanesi, T. Hasegawa, A. Blondel, D. Sgalaberna, C. Jesús-Valls, Alexander Finch, L. N. Machado, J. Holeczek, Michelangelo Pari, Shuji Tanaka, G. De Rosa, J. G. Walsh, Y. Takeuchi, R. A. Owen, X. Junjie, H. Kikutani, A. Cervera, K. Yamamoto, D. R. Hadley, L. Marti-Magro, F. Bench, K. Zaremba, J. T. Haigh, O. Drapier, S. Yen, D. Cherdack, Y. Kato, S. Valder, A. Pritchard, T. Campbell, Y. Kataoka, M. Batkiewicz-Kwasniak, E. T. Atkin, K. Yasutome, V. A. Matveev, C. Metelko, C. Wret, T. Nakadaira, N. Akhlaq, T. Kajita, M. Lawe, T. Wachala, L. Maret, M. Tani, T. Sekiguchi, Stephanie Bron, C. Riccio, T. Dealtry, K. Abe, C. McGrew, M. Pavin, S. J. Jenkins, L. Koch, M. Guigue, T. Tsukamoto, Akitaka Ariga, D. Coplowe, A. Beloshapkin, M. Miura, F. Di Lodovico, A. A. Sztuc, Federico Sanchez, E. S. Pinzon Guerra, M. Tada, Vincenzo Berardi, G. A. Fiorentini, P. Paudyal, A. Bravar, M. Kabirnezhad, C. Andreopoulos, A. Zykova, W. Toki, Y. Awataguchi, D. Barrow, T. Ishii, P. N. Ratoff, Yu. G. Kudenko, Etam Noah, F. J. P. Soler, T. Kutter, S. L. Cartwright, T. Bonus, N. C. Hastings, D. G. Payne, H. Kubo, A. Nakamura, S. Nakayama, J. Calcutt, Y. Asada, Hiromasa Tanaka, P. Jonsson, Ahmed Ali, M. Hogan, Shigeki Aoki, G. C. Penn, L. Labarga, Alan Cosimo Ruggeri, Y. Nishimura, Gareth J. Barker, M. B. Smy, A. Knight, Y. Seiya, L. Munteanu, H. Sobel, T. Ishida, T. Odagawa, Xiao-yan Li, T. S. Nonnenmacher, S. Bienstock, M. Tajima, Yusuke Koshio, Teppei Katori, L. L. Kormos, H. M. O'Keeffe, E. Radicioni, M. Lamoureux, Y. Sonoda, J. P. Coleman, Laura Gutermuth Anthony, K. Kowalik, S. Zsoldos, S. Roth, C. Pistillo, A. Dabrowska, F. Shaker, T. Matsubara, D. L. Wark, G. Vasseur, V. Palladino, Patrick Dunne, N. Chikuma, J. A. Nowak, W. C. Parker, M. O. Wascko, A. Chappell, E. Kearns, Sy Suzuki, A. N. Khotjantsev, A. K. Ichikawa, J. F. Martin, M. Tzanov, M. Jakkapu, J. R. Wilson, M. Ishitsuka, W. Shorrock, J. Kisiel, Yuuki Nakano, S. Manly, P. F. Denner, A. Minamino, T. Yano, M. Antonova, K. Matsushita, A. D. Marino, R. Okada, T. Ogawa, Y. Katayama, S. Emery-Schrenk, M. Malek, S. Moriyama, Samira Hassani, T. A. Doyle, Jan T. Sobczyk, S. Dolan, C. Densham, A. Cudd, T. Koga, Oleg Mineev, C. Francois, M. Ziembicki, Yufeng Wang, M. Zito, Hidekazu Kakuno, Y. Yamada, G. Yang, S. B. Boyd, N. Izumi, B. A. Popov, B. Jamieson, A. Zalewska, T. Golan, A. Shvartsman, K. Fusshoeller, D. Bravo Berguño, Pablo Fernandez, Kate Scholberg, H. K. Tanaka, D. Vargas, A. C. Weber, J. Dumarchez, J. Schwehr, M. Posiadala-Zezula, G. Collazuol, Mark Scott, T. Yoshida, M. Cicerchia, W. G. S. Vinning, T. Maruyama, T. V. Ngoc, A. Shaikhiev, E. Reinherz-Aronis, K. Nishikawa, Masashi Yokoyama, N. T. Hong Van, J. Walker, Tsuyoshi Nakaya, C. Mauger, Masato Shiozawa, A. Kostin, D. Fukuda, S. Bhadra, L. Cook, L. O'Sullivan, Xianguo Lu, M. Hartz, André Rubbia, L. Magaletti, C. Yanagisawa, S. V. Cao, Ministerio de Economía y Competitividad (España), Abe, K., Akutsu, R., Ali, A., Alt, C., Andreopoulos, C., Anthony, L., Antonova, M., Aoki, S., Ariga, A., Ashida, Y., Atkin, E. T., Awataguchi, Y., Ban, S., Barbi, M., Barker, G. J., Barr, G., Barry, C., Batkiewicz-Kwasniak, M., Beloshapkin, A., Bench, F., Berardi, V., Berkman, S., Berns, L., Bhadra, S., Bienstock, S., Blondel, A., Bolognesi, S., Bourguille, B., Boyd, S. B., Brailsford, D., Bravar, A., Berguno, D. Bravo, Bronner, C., Bubak, A., Avanzini, M. Buizza, Calcutt, J., Campbell, T., Cao, S., Cartwright, S. L., Catanesi, M. G., Cervera, A., Chappell, A., Checchia, C., Cherdack, D., Chikuma, N., Christodoulou, G., Coleman, J., Collazuol, G., Cook, L., Coplowe, D., Cudd, A., Dabrowska, A., De Rosa, G., Dealtry, T., Denner, P. F., Dennis, S. R., Densham, C., Di Lodovico, F., Dokania, N., Dolan, S., Drapier, O., Dumarchez, J., Dunne, P., Eklund, L., Emery-Schrenk, S., Ereditato, A., Fernandez, P., Feusels, T., Finch, A. J., Fiorentini, G. A., Fiorillo, G., Francois, C., Friend, M., Fujii, Y., Fujita, R., Fukuda, D., Fukuda, R., Fukuda, Y., Gameil, K., Giganti, C., Golan, T., Gonin, M., Gorin, A., Guigue, M., Hadley, D. R., Haigh, J. T., Hamacher-Baumann, P., Hartz, M., Hasegawa, T., Hastings, N. C., Hayashino, T., Hayato, Y., Hiramoto, A., Hogan, M., Holeczek, J., Hong Van, N. T., Iacob, F., Ichikawa, A. K., Ikeda, M., Ishida, T., Ishii, T., Ishitsuka, M., Iwamoto, K., Izmaylov, A., Jamieson, B., Jenkins, S. J., Jesus-Valls, C., Jiang, M., Johnson, S., Jonsson, P., Jung, C. K., Kabirnezhad, M., Kaboth, A. C., Kajita, T., Kakuno, H., Kameda, J., Karlen, D., Kasetti, S. P., Kataoka, Y., Katori, T., Kato, Y., Kearns, E., Khabibullin, M., Khotjantsev, A., Kikawa, T., Kim, H., Kim, J., King, S., Kisiel, J., Knight, A., Knox, A., Kobayashi, T., Koch, L., Koga, T., Konaka, A., Kormos, L. L., Koshio, Y., Kowalik, K., Kubo, H., Kudenko, Y., Kukita, N., Kuribayashi, S., Kurjata, R., Kutter, T., Kuze, M., Labarga, L., Lagoda, J., Lamoureux, M., Laveder, M., Lawe, M., Licciardi, M., Lindner, T., Litchfield, R. P., Liu, S. L., Li, X., Longhin, A., Ludovici, L., Lu, X., Lux, T., Nascimento Machado, L., Magaletti, L., Mahn, K., Malek, M., Manly, S., Maret, L., Marino, A. D., Martin, J. F., Maruyama, T., Matsubara, T., Matsushita, K., Matveev, V., Mavrokoridis, K., Mazzucato, E., Mccarthy, M., Mccauley, N., Mcfarland, K. S., Mcgrew, C., Mefodiev, A., Metelko, C., Mezzetto, M., Minamino, A., Mineev, O., Mine, S., Miura, M., Bueno, L. Molina, Moriyama, S., Morrison, J., Mueller, Th. A., Munteanu, L., Murphy, S., Nagai, Y., Nakadaira, T., Nakahata, M., Nakajima, Y., Nakamura, A., Nakamura, K. G., Nakamura, K., Nakayama, S., Nakaya, T., Nakayoshi, K., Nantais, C., Ngoc, T. V., Niewczas, K., Nishikawa, K., Nishimura, Y., Nonnenmacher, T. S., Nova, F., Novella, P., Nowak, J., Nugent, J. C., O'Keeffe, H. M., O'Sullivan, L., Odagawa, T., Okumura, K., Okusawa, T., Oser, S. M., Owen, R. A., Oyama, Y., Palladino, V., Palomino, J. L., Paolone, V., Parker, W. C., Paudyal, P., Pavin, M., Payne, D., Penn, G. C., Pickering, L., Pidcott, C., Guerra, E. S. Pinzon, Pistillo, C., Popov, B., Porwit, K., Posiadala-Zezula, M., Pritchard, A., Quilain, B., Radermacher, T., Radicioni, E., Radics, B., Ratoff, P. N., Reinherz-Aronis, E., Riccio, C., Rondio, E., Roth, S., Rubbia, A., Ruggeri, A. C., Rychter, A., Sakashita, K., Sanchez, F., Schloesser, C. M., Scholberg, K., Schwehr, J., Scott, M., Seiya, Y., Sekiguchi, T., Sekiya, H., Sgalaberna, D., Shah, R., Shaikhiev, A., Shaker, F., Shaykina, A., Shiozawa, M., Shorrock, W., Shvartsman, A., Smirnov, A., Smy, M., Sobczyk, J. T., Sobel, H., Soler, F. J. P., Sonoda, Y., Steinmann, J., Suvorov, S., Suzuki, A., Suzuki, S. Y., Suzuki, Y., Sztuc, A. A., Tada, M., Tajima, M., Takeda, A., Takeuchi, Y., Tanaka, H. K., Tanaka, H. A., Tanaka, S., Thompson, L. F., Toki, W., Touramanis, C., Tsui, K. M., Tsukamoto, T., Tzanov, M., Uchida, Y., Uno, W., Vagins, M., Valder, S., Vallari, Z., Vargas, D., Vasseur, G., Vilela, C., Vinning, W. G. S., Vladisavljevic, T., Volkov, V. V., Wachala, T., Walker, J., Walsh, J. G., Wang, Y., Wark, D., Wascko, M. O., Weber, A., Wendell, R., Wilking, M. J., Wilkinson, C., Wilson, J. R., Wilson, R. J., Wood, K., Wret, C., Yamada, Y., Yamamoto, K., Yanagisawa, C., Yang, G., Yano, T., Yasutome, K., Yen, S., Yershov, N., Yokoyama, M., Yoshida, T., Yu, M., Zalewska, A., Zalipska, J., Zaremba, K., Zarnecki, G., Ziembicki, M., Zimmerman, E. D., Zito, M., Zsoldos, S., Zykova, A., Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire Leprince-Ringuet (LLR), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), T2K, Science and Technology Facilities Council (STFC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), and ANR-19-CE31-0001,SUNCORE,Incertitudes systématiques dans les combinaisons de résultats d'oscillations de neutrinos(2019)
Subjects: electron, Physics::Instrumentation and Detectors, Monte Carlo method, far detector, Electron, KAMIOKANDE, antineutrino/mu: secondary beam, Other experiments, antineutrino/e: particle identification, 01 natural sciences, neutrino: flux, High Energy Physics - Experiment, charged current, High Energy Physics - Experiment (hep-ex), secondary beam [neutrino/mu], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], neutrino/e: particle identification, measured [total cross section], detector [neutrino], Charged current, Physics, 0105 Mathematical Physics, J-PARC Lab, Detector, Monte Carlo [numerical calculations], Nuclear & Particles Physics, angular dependence, neutrino: detector, 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics, Neutrino, numerical calculations: Monte Carlo, Particle Physics - Experiment, scattering [neutrino], Nuclear and High Energy Physics, 530 Physics, Astrophysics::High Energy Astrophysical Phenomena, particle identification [antineutrino/e], FOS: Physical sciences, momentum dependence, secondary beam [antineutrino/mu], Nuclear physics, Momentum, differential cross section: measured, phase space, near detector, measured [differential cross section], 0103 physical sciences, neutrino: scattering, ddc:530, lcsh:Nuclear and particle physics. Atomic energy. Radioactivity, 010306 general physics, 0206 Quantum Physics, hep-ex, 010308 nuclear & particles physics, Scattering, particle identification [neutrino/e], background, Computer Science::Information Retrieval, High Energy Physics::Phenomenology, scintillation counter: target, flux [neutrino], neutrino/mu: secondary beam, total cross section: measured, target [scintillation counter], lcsh:QC770-798, High Energy Physics::Experiment, Electron neutrino, experimental results
Abstract: The electron (anti-)neutrino component of the T2K neutrino beam constitutes the largest background in the measurement of electron (anti-)neutrino appearance at the far detector. The electron neutrino scattering is measured directly with the T2K off-axis near detector, ND280. The selection of the electron (anti-)neutrino events in the plastic scintillator target from both neutrino and anti-neutrino mode beams is discussed in this paper. The flux integrated single differential charged-current inclusive electron (anti-)neutrino cross-sections, dσ/dp and dσ/d cos(θ), and the total cross-sections in a limited phase-space in momentum and scattering angle (p > 300 MeV/c and θ ≤ 45°) are measured using a binned maximum likelihood fit and compared to the neutrino Monte Carlo generator predictions, resulting in good agreement., Journal of High Energy Physics, 2020 (10), ISSN:1126-6708, ISSN:1029-8479
Published: 2020
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33. Search for Electron Antineutrino Appearance in a Long-baseline Muon Antineutrino Beam

Author: E. Rondio, N. McCauley, C. M. Nantais, K. Porwit, J. T. Haigh, M. McCarthy, Vladimir Volkov, Lester D.R. Thompson, M. Mezzetto, W. Toki, L. Molina Bueno, K. Nishikawa, A. A. Sztuc, E. S. Pinzon Guerra, M. Vagins, S. Mine, Xianguo Lu, F. Di Lodovico, M. Barbi, M. Tada, B. Radics, Masashi Yokoyama, C. Alt, K. M. Tsui, M. G. Catanesi, Yu. G. Kudenko, N. C. Hastings, N. T. Hong Van, Y. Takeuchi, K. Kowalik, J. Walker, R. Shah, S. V. Cao, V. Paolone, A. Knight, André Rubbia, B. Bourguille, L. Magaletti, M. Gonin, Y. Nishimura, G. De Rosa, J. G. Walsh, S. M. Oser, Tsuyoshi Nakaya, Alexander N. Smirnov, Th. A. Mueller, T. Towstego, Z. Vallari, K. Wood, R. A. Owen, M. Batkiewicz-Kwasniak, D. Karlen, L. Maret, R. Akutsu, H. M. O'Keeffe, Y. Sonoda, P. N. Ratoff, T. Kutter, S. P. Kasetti, C. Ruggles, F. Iacob, L. Berns, E. D. Zimmerman, A. Cervera, A. Mefodiev, M. Ikeda, K. Nakayoshi, Kimihiro Okumura, N. Kukita, M. Licciardi, N. Chikuma, A. N. Khotjantsev, J. C. Nugent, S. King, T. Feusels, S. Bolognesi, Y. Ashida, A. Beloshapkin, Teppei Katori, K. Yamamoto, C. Wret, M. Guigue, J. A. Nowak, M. Miura, A. Shaikhiev, A. Chappell, T. Okusawa, M. O. Wascko, E. Kearns, S. L. Liu, C. Yanagisawa, Lars Eklund, Y. Oyama, J. Calcutt, G. Fiorillo, S. Berkman, B. Quilain, T. A. Doyle, P. Paudyal, C. Bronner, E. Radicioni, K. Niewczas, Hyun-Chul Kim, A. Izmaylov, J. Steinmann, M. M. Khabibullin, M. Zito, Hidekazu Kakuno, P. Novella, K. Nakamura, R. Wendell, E. Reinherz-Aronis, Y. Fukuda, G. Christodoulou, S. L. Cartwright, Vincenzo Berardi, D. Barrow, O. Drapier, L. Pickering, F. J. P. Soler, G. Yang, J. L. Palomino, J. Zalipska, E. T. Atkin, Y. Nakajima, K. Sakashita, M. Kuze, L. Marti-Magro, L. Munteanu, Alan Cosimo Ruggeri, K. Zaremba, Laura Gutermuth Anthony, C. Vilela, D. Fukuda, D. Sgalaberna, Hiroyuki Sekiya, F. Nova, T. Matsubara, C. Wilkinson, C. Touramanis, Y. Kato, M. Tajima, R. Fujita, S. Yen, K. Yasutome, D. L. Wark, S. Bienstock, L. O'Sullivan, A. Knox, M. Jiang, D. R. Hadley, S. Ban, Yusuke Koshio, Kendall Mahn, G. Vasseur, J. Lagoda, Yoshihiro Suzuki, L. N. Machado, Antonio Ereditato, Federico Sanchez, A. C. Weber, D. Brailsford, W. G. S. Vinning, J. Kameda, Y. Hayato, L. Ludovici, S. Murphy, N. Yershov, M. Ishitsuka, C. Giganti, S. Kuribayashi, J. R. Wilson, C. Jesús-Valls, Alexander Finch, S. Nakayama, Masayuki Nakahata, C. Pidcott, W. Shorrock, Kevin Scott McFarland, T. Radermacher, M. Posiadala-Zezula, Robert Wilson, T. Maruyama, Sy Suzuki, T. Wachala, M. Yu, S. Moriyama, Y. Seiya, T. V. Ngoc, M. Antonova, C. Barry, Y. Uchida, C. Checchia, T. Yano, H. Sobel, T. Koga, R.P. Kurjata, G. Collazuol, T. S. Nonnenmacher, Mark Scott, T. Yoshida, P. Hamacher-Baumann, S. R. Dennis, Y. Fujii, C. M. Schloesser, Jungsang Kim, A. D. Marino, A. Longhin, M. Friend, A. Shaykina, A. Blondel, M. Lamoureux, Masato Shiozawa, A. Takeda, B. Jamieson, A. Zalewska, A. C. Kaboth, N. Dokania, G. A. Fiorentini, S. R. Johnson, T. Golan, S. Emery-Schrenk, J. Holeczek, S. Zsoldos, A. Pritchard, V. Palladino, A. Shvartsman, T. Kobayashi, G. C. Penn, T. Sekiguchi, D. Bravo Berguño, W. Uno, Ahmed Ali, C. Pistillo, C. Riccio, Pablo Fernandez, A. Dabrowska, M. B. Smy, A. Kostin, B. A. Popov, C. Metelko, D. Coplowe, T. Dealtry, S. Bhadra, L. Cook, G.D. Barr, M. Jakkapu, D. Vargas, Xiao-yan Li, J. Dumarchez, J. Schwehr, M. Hartz, A. Bravar, S. Dolan, T. Ishii, C. Densham, A. Cudd, Y. Yamada, H. Kubo, M. J. Wilking, P. Jonsson, S. B. Boyd, S. Roth, Keigo Nakamura, L. Labarga, K. Fusshoeller, K. Gameil, J. Morrison, W. C. Parker, A. Zykova, M. Pavin, S. J. Jenkins, Gareth J. Barker, D. G. Payne, A. Nakamura, Kate Scholberg, J. P. Coleman, F. Shaker, T. Tsukamoto, H. K. Tanaka, J. F. Martin, M. Tzanov, G. Zarnecki, A. Rychter, J. Kisiel, K. Matsushita, A. Hiramoto, A. K. Ichikawa, M. Buizza Avanzini, L. L. Kormos, T. Hasegawa, D. Cherdack, T. Campbell, S. Valder, K. Abe, Y. Kataoka, G. Pintaudi, C. McGrew, A. Gorin, L. Koch, C. Andreopoulos, T. Vladisavljevic, Thorsten Lux, T. Lindner, T. Kikawa, S. Suvorov, R. P. Litchfield, F. Bench, T. Kajita, M. Lawe, M. Kabirnezhad, A. T. Suzuki, Y. Nagai, C. K. Jung, Akitaka Ariga, T. Hayashino, R. Fukuda, E. Mazzucato, Y. Asada, Oleg Mineev, T. Nakadaira, Shigeki Aoki, M. Ziembicki, Yufeng Wang, M. Hogan, V. Matveev, T. Ishida, T. Odagawa, K. Mavrokoridis, A. Konaka, A. Bubak, H. A. Tanaka, K. Iwamoto, Jaroslaw Pasternak, Y. Awataguchi, Marco Laveder, Patrick Dunne, Jan T. Sobczyk, S. Manly, P. F. Denner, C. Francois, A. Minamino, M. Malek, Shuji Tanaka, Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), T2K, Science and Technology Facilities Council (STFC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Ministerio de Economía y Competitividad (España), Abe, K., Akutsu, R., Ali, A., Alt, C., Andreopoulos, C., Anthony, L., Antonova, M., Aoki, S., Ariga, A., Asada, Y., Ashida, Y., Atkin, E. T., Awataguchi, Y., Ban, S., Barbi, M., Barker, G. J., Barr, G., Barrow, D., Barry, C., Batkiewicz-Kwasniak, M., Beloshapkin, A., Bench, F., Berardi, V, Berkman, S., Berns, L., Bhadra, S., Bienstock, S., Blondel, A., Bolognesi, S., Bourguille, B., Boyd, S. B., Brailsford, D., Bravar, A., Bravo Berguno, D., Bronner, C., Bubak, A., Avanzini, M. Buizza, Calcutt, J., Campbell, T., Cao, S., Cartwright, S. L., Catanesi, M. G., Cervera, A., Chappell, A., Checchia, C., Cherdack, D., Chikuma, N., Christodoulou, G., Coleman, J., Collazuol, G., Cook, L., Coplowe, D., Cudd, A., Dabrowska, A., De Rosa, G., Dealtry, T., Denner, P. F., Dennis, S. R., Densham, C., Di Lodovico, F., Dokania, N., Dolan, S., Doyle, T. A., Drapier, O., Dumarchez, J., Dunne, P., Eklund, L., Emery-Schrenk, S., Ereditato, A., Fernandez, P., Feusels, T., Finch, A. J., Fiorentini, G. A., Fiorillo, G., Francois, C., Friend, M., Fujii, Y., Fujita, R., Fukuda, D., Fukuda, R., Fukuda, Y., Fusshoeller, K., Gameil, K., Giganti, C., Golan, T., Gonin, M., Gorin, A., Guigue, M., Hadley, D. R., Haigh, J. T., Hamacher-Baumann, P., Hartz, M., Hasegawa, T., Hastings, N. C., Hayashino, T., Hayato, Y., Hiramoto, A., Hogan, M., Holeczek, J., Van, N. T. Hong, Iacob, F., Ichikawa, A. K., Ikeda, M., Ishida, T., Ishii, T., Ishitsuka, M., Iwamoto, K., Izmaylov, A., Jakkapu, M., Jamieson, B., Jenkins, S. J., Jesus-Valls, C., Jiang, M., Johnson, S., Jonsson, P., Jung, C. K., Kabirnezhad, M., Kaboth, A. C., Kajita, T., Kakuno, H., Kameda, J., Karlen, D., Kasetti, S. P., Kataoka, Y., Katori, T., Kato, Y., Kearns, E., Khabibullin, M., Khotjantsev, A., Kikawa, T., Kim, H., Kim, J., King, S., Kisiel, J., Knight, A., Knox, A., Kobayashi, T., Koch, L., Koga, T., Konaka, A., Kormos, L. L., Koshio, Y., Kostin, A., Kowalik, K., Kubo, H., Kudenko, Y., Kukita, N., Kuribayashi, S., Kurjata, R., Kutter, T., Kuze, M., Labarga, L., Lagoda, J., Lamoureux, M., Laveder, M., Lawe, M., Licciardi, M., Lindner, T., Litcheld, R. P., Liu, S. L., Li, X., Longhin, A., Ludovici, L., Lu, X., Lux, T., Nascimento Machado, L., Magaletti, L., Mahn, K., Malek, M., Manly, S., Maret, L., Marino, A. D., Marti-Magro, L., Martin, J. F., Maruyama, T., Matsubara, T., Matsushita, K., Matveev, V, Mavrokoridis, K., Mazzucato, E., Mccarthy, M., Mccauley, N., Mcfarland, K. S., Mcgrew, C., Mefodiev, A., Metelko, C., Mezzetto, M., Minamino, A., Mineev, O., Mine, S., Miura, M., Bueno, L. Molina, Moriyama, S., Morrison, J., Mueller, Th A., Munteanu, L., Murphy, S., Nagai, Y., Nakadaira, T., Nakahata, M., Nakajima, Y., Nakamura, A., Nakamura, K. G., Nakamura, K., Nakayama, S., Nakaya, T., Nakayoshi, K., Nantais, C., Ngoc, T., V, Niewczas, K., Nishikawa, K., Nishimura, Y., Nonnenmacher, T. S., Nova, F., Novella, P., Nowak, J., Nugent, J. C., O'Keeffe, H. M., O'Sullivan, L., Odagawa, T., Okumura, K., Okusawa, T., Oser, S. M., Owen, R. A., Oyama, Y., Palladino, V, Palomino, J. L., Paolone, V, Parker, W. C., Pasternak, J., Paudyal, P., Pavin, M., Payne, D., Penn, G. C., Pickering, L., Pidcott, C., Pintaudi, G., Guerra, E. S. Pinzon, Pistillo, C., Popov, B., Porwit, K., Posiadala-Zezula, M., Pritchard, A., Quilain, B., Radermacher, T., Radicioni, E., Radics, B., Rato, P. N., Reinherz-Aronis, E., Riccio, C., Rondio, E., Roth, S., Rubbia, A., Ruggeri, A. C., Ruggles, C. A., Rychter, A., Sakashita, K., Sanchez, F., Schloesser, C. M., Scholberg, K., Schwehr, J., Scott, M., Seiya, Y., Sekiguchi, T., Sekiya, H., Sgalaberna, D., Shah, R., Shaikhiev, A., Shaker, F., Shaykina, A., Shiozawa, M., Shorrock, W., Shvartsman, A., Smirnov, A., Smy, M., Sobczyk, J. T., Sobel, H., Soler, F. J. P., Sonoda, Y., Steinmann, J., Suvorov, S., Suzuki, A., Suzuki, S. Y., Suzuki, Y., Sztuc, A. A., Tada, M., Tajima, M., Takeda, A., Takeuchi, Y., Tanaka, H. K., Tanaka, H. A., Tanaka, S., Thompson, L. F., Toki, W., Touramanis, C., Towstego, T., Tsui, K. M., Tsukamoto, T., Tzanov, M., Uchida, Y., Uno, W., Vagins, M., Valder, S., Vallari, Z., Vargas, D., Vasseur, G., Vilela, C., Vinning, W. G. S., Vladisavljevic, T., Volkov, V. V., Wachala, T., Walker, J., Walsh, J. G., Wang, Y., Wark, D., Wascko, M. O., Weber, A., Wendell, R., Wilking, M. J., Wilkinson, C., Wilson, J. R., Wilson, R. J., Wood, K., Wret, C., Yamada, Y., Yamamoto, K., Yanagisawa, C., Yang, G., Yano, T., Yasutome, K., Yen, S., Yershov, N., Yokoyama, M., Yoshida, T., Yu, M., Zalewska, A., Zalipska, J., Zaremba, K., Zarnecki, G., Ziembicki, M., Zimmerman, E. D., Zito, M., Zsoldos, S., and Zykova, A.
Subjects: muon antineutrino beam, General Physics and Astronomy, antineutrino/mu: secondary beam, KAMIOKANDE, antineutrino/e: particle identification, 01 natural sciences, 09 Engineering, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), secondary beam [neutrino/mu], [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], neutrino/e: particle identification, QC, Physics, 02 Physical Sciences, J-PARC Lab, T2K experiment, electron antineutrino, T2K Collaboration, kinematics, Physical Sciences, Particle Physics - Experiment, T2K experiment in an accelerator-produced, General Physics, 530 Physics, Physics, Multidisciplinary, FOS: Physical sciences, particle identification [antineutrino/e], Neutrino beam, secondary beam [antineutrino/mu], Physics::Geophysics, Nuclear physics, 0103 physical sciences, mixing, ddc:530, 010306 general physics, 01 Mathematical Sciences, Muon, Science & Technology, particle identification [neutrino/e], hep-ex, background, neutrino/mu: secondary beam, antineutrino: oscillation, oscillation [antineutrino], Elementary Particles and Fields, High Energy Physics::Experiment, PMNS, Electron neutrino, Beam (structure), Free parameter, experimental results
Abstract: Electron antineutrino appearance is measured by the T2K experiment in an accelerator-produced antineutrino beam, using additional neutrino beam operation to constrain parameters of the Pontecorvo-Maki-Nakagawa-Sakata (PMNS) mixing matrix. T2K observes 15 candidate electron antineutrino events with a background expectation of 9.3 events. Including information from the kinematic distribution of observed events, the hypothesis of no electron antineutrino appearance is disfavored with a significance of 2.40 σ and no discrepancy between data and PMNS predictions is found. A complementary analysis that introduces an additional free parameter which allows non-PMNS values of electron neutrino and antineutrino appearance also finds no discrepancy between data and PMNS predictions., Physical Review Letters, 124 (16), ISSN:0031-9007, ISSN:1079-7114
Published: 2019
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34. Search for heavy neutrinos with the T2K near detector ND280

Author: C. Bronner, James R. Wilson, A. Bravar, S. King, A. Minamino, S. Ban, Robert Wilson, K. Yasutome, K. Nakamura, H. Kubo, P. Novella, P. Jonsson, K. Kowalik, E. Rondio, N. Chikuma, N. McCauley, C. M. Nantais, M. M. Khabibullin, A. N. Khotjantsev, Y. Nakajima, P. P. Koller, Federico Sanchez, D. R. Hadley, Y. Yamada, D. G. Payne, T. Wachala, A. Nakamura, L. Labarga, D. Sgalaberna, S. B. Boyd, S. Suvorov, R. P. Litchfield, K. Porwit, L. Molina Bueno, T. Inoue, R. Shah, Shin Sasaki, Jung-Hyun Kim, S. R. Johnson, G. De Rosa, G. A. Fiorentini, G.D. Barr, M. McCarthy, M. Malek, E. Scantamburlo, C. Barry, B. Radics, Xianguo Lu, D. Shaw, R.P. Kurjata, R. M. Berner, P. Lasorak, Patrick Dunne, K. Zaremba, S. Yen, R. A. Owen, F. Hosomi, Vladimir Volkov, M. Batkiewicz-Kwasniak, J. Morrison, S. Nakayama, A. Blondel, B. Bourguille, André Rubbia, A. Mefodiev, Lester D.R. Thompson, M. Mezzetto, Leïla Haegel, C. Pistillo, A. Dabrowska, K. Niewczas, W. Toki, J. Holeczek, Yusuke Suda, A. K. Ichikawa, G. Zarnecki, L. Magaletti, M. Ikeda, K. Nakayoshi, M. Vagins, M. Barbi, Y. Seiya, T. Thakore, C. Wret, Kimihiro Okumura, J. Steinmann, M. Buizza Avanzini, S. Mine, W. Uno, F. Di Lodovico, S. Dolan, M. Tada, C. Densham, F. Bench, A. Cudd, C. Metelko, A. Knight, S. Bolognesi, A. Rychter, J. L. Palomino, S. Manly, P. F. Denner, Hyun-Chul Kim, Todd D. Stewart, M. J. Wilking, Yu. G. Kudenko, K. E. Duffy, N. C. Hastings, A. Izmaylov, S. V. Cao, H. M. O'Keeffe, M. Gonin, Y. Nishimura, Akitaka Ariga, K. M. Tsui, T. Kajita, M. Lawe, P. Martins, H.A. Tanaka, S. Murphy, Y. Sonoda, J. Zalipska, S. M. Oser, T. Maruyama, M. Licciardi, T. Feusels, F. Iacob, M. Ishitsuka, Y. Oyama, K. Gameil, T. Lou, L. Berns, Shigeki Aoki, M. G. Catanesi, C. Yanagisawa, Y. Kato, M. O. Wascko, E. Radicioni, E. Kearns, B. Quilain, Y. Azuma, Sy Suzuki, M. Kabirnezhad, J. A. Nowak, Laura Gutermuth Anthony, A. Chappell, V. Matveev, Alexander Finch, H. Sobel, T. S. Nonnenmacher, T. Matsubara, D. L. Wark, J. T. Haigh, C. Jesus, T. Okusawa, C. Wilkinson, M. Antonova, Ahmed Ali, A. T. Suzuki, Y. Nagai, M. Lamoureux, B. Rossi, M. B. Smy, S. Yamasu, B. Jamieson, A. Zalewska, T. Golan, T. Radermacher, M. Yu, S. Zsoldos, C. K. Jung, C. Touramanis, Jan T. Sobczyk, M. Jiang, Antonio Ereditato, A. Pritchard, V. Palladino, K. Iwamoto, Xiao-yan Li, T. Hayashino, N. Yershov, A. A. Sztuc, E. S. Pinzon Guerra, T. Sekiguchi, C. Riccio, S. Emery-Schrenk, T. Yano, Pablo Fernandez, R. Wendell, Marco Laveder, Kevin Scott McFarland, T. Dealtry, C. Francois, K. Mavrokoridis, A. D. Marino, D. Vargas, A. Konaka, J. Kameda, J. Dumarchez, J. Schwehr, A. Hiramoto, T. Nakadaira, C. Giganti, T. Hasegawa, Ryuji Tamura, T. Kobayashi, C. Vilela, M. Miura, R. Tacik, D. Fukuda, T. Campbell, Y. Fujii, Z. J. Liptak, P. Paudyal, M. Hogan, Y. Awataguchi, E. Mazzucato, F. Gizzarelli, J. P. Lopez, A. Takeda, A. C. Kaboth, T. Ishida, A. Zykova, Oleg Mineev, L. O'Sullivan, S. Berkman, S. L. Cartwright, M. Ziembicki, O. Drapier, R. A. Intonti, L. L. Kormos, Yufeng Wang, Y. Takeuchi, L. Maret, P. N. Ratoff, T. Kutter, Teppei Katori, Hiroyuki Sekiya, R. Fujita, Kendall Mahn, P. Hamacher-Baumann, N. Dokania, Alexander N. Smirnov, Th. A. Mueller, R. Akutsu, G. Fiorillo, L. Pickering, J. Lagoda, Yoshihiro Suzuki, A. Knox, Y. Hayato, L. Ludovici, Keigo Nakamura, T. Vladisavljevic, Thorsten Lux, T. Lindner, W. Oryszczak, D. Cherdack, K. Abe, C. McGrew, L. Koch, C. Andreopoulos, V. Paolone, Z. Vallari, W. Y. Ma, Gareth J. Barker, E. D. Zimmerman, J. P. Coleman, A. Cervera, K. Yamamoto, F. Shaker, K. Nishikawa, Vincenzo Berardi, Alan Cosimo Ruggeri, D. Coplowe, T. Ishii, S. Bienstock, Masashi Yokoyama, N. T. Hong Van, G. Vasseur, J. Walker, D. Karlen, Tsuyoshi Nakaya, Masato Shiozawa, S. Moriyama, S. Bhadra, M. Hartz, A. Shaikhiev, T. Koga, E. Reinherz-Aronis, P. Stowell, M. Zito, Hidekazu Kakuno, G. Yang, A. C. Weber, A. Longhin, M. Friend, A. Shaykina, M. Posiadala-Zezula, G. Collazuol, Mark Scott, M. Pavin, T. Yoshida, T. Tsukamoto, Y. Ashida, Y. Fukuda, G. Christodoulou, Y. Nakanishi, K. Sakashita, M. Kuze, B. A. Popov, S. Roth, Masayuki Nakahata, C. Pidcott, Y. Uchida, C. Checchia, W. C. Parker, Kate Scholberg, H. K. Tanaka, J. F. Martin, M. Tzanov, J. Kisiel, J. Calcutt, Yusuke Koshio, D. Brailsford, S. R. Dennis, C. M. Schloesser, UAM. Departamento de Física Teórica, Abe, K., Akutsu, R., Ali, A., Andreopoulos, C., Anthony, L., Antonova, M., Aoki, S., Ariga, A., Ashida, Y., Awataguchi, Y., Azuma, Y., Ban, S., Barbi, M., Barker, G. J., Barr, G., Barry, C., Batkiewicz-Kwasniak, M., Bench, F., Berardi, V., Berkman, S., Berner, R. M., Berns, L., Bhadra, S., Bienstock, S., Blondel, A., Bolognesi, S., Bourguille, B., Boyd, S. B., Brailsford, D., Bravar, A., Bronner, C., Buizza Avanzini, M., Calcutt, J., Campbell, T., Cao, S., Cartwright, S. L., Catanesi, M. G., Cervera, A., Chappell, A., Checchia, C., Cherdack, D., Chikuma, N., Christodoulou, G., Coleman, J., Collazuol, G., Coplowe, D., Cudd, A., Dabrowska, A., DE ROSA, Gianfranca, Dealtry, T., Denner, P. F., Dennis, S. R., Densham, C., Di Lodovico, F., Dokania, N., Dolan, S., Drapier, O., Duffy, K. E., Dumarchez, J., Dunne, P., Emery-Schrenk, S., Ereditato, A., Fernandez, P., Feusels, T., Finch, A. J., Fiorentini, G. A., Fiorillo, Giuliana, Francois, C., Friend, M., Fujii, Y., Fujita, R., Fukuda, D., Fukuda, Y., Gameil, K., Giganti, C., Gizzarelli, F., Golan, T., Gonin, M., Hadley, D. R., Haegel, L., Haigh, J. T., Hamacher-Baumann, P., Hartz, M., Hasegawa, T., Hastings, N. C., Hayashino, T., Hayato, Y., Hiramoto, A., Hogan, M., Holeczek, J., Hong Van, N. T., Hosomi, F., Iacob, F., Ichikawa, A. K., Ikeda, M., Inoue, T., Intonti, R. A., Ishida, T., Ishii, T., Ishitsuka, M., Iwamoto, K., Izmaylov, A., Jamieson, B., Jesus, C., Jiang, M., Johnson, S., Jonsson, P., Jung, C. K., Kabirnezhad, M., Kaboth, A. C., Kajita, T., Kakuno, H., Kameda, J., Karlen, D., Katori, T., Kato, Y., Kearns, E., Khabibullin, M., Khotjantsev, A., Kim, H., Kim, J., King, S., Kisiel, J., Knight, A., Knox, A., Kobayashi, T., Koch, L., Koga, T., Koller, P. P., Konaka, A., Kormos, L. L., Koshio, Y., Kowalik, K., Kubo, H., Kudenko, Y., Kurjata, R., Kutter, T., Kuze, M., Labarga, L., Lagoda, J., Lamoureux, M., Lasorak, P., Laveder, M., Lawe, M., Licciardi, M., Lindner, T., Liptak, Z. J., Litchfield, R. P., Li, X., Longhin, A., Lopez, J. P., Lou, T., Ludovici, L., Lu, X., Lux, T., Magaletti, L., Mahn, K., Malek, M., Manly, S., Maret, L., Marino, A. D., Martin, J. F., Martins, P., Maruyama, T., Matsubara, T., Matveev, V., Mavrokoridis, K., Ma, W. Y., Mazzucato, E., Mccarthy, M., Mccauley, N., Mcfarland, K. S., Mcgrew, C., Mefodiev, A., Metelko, C., Mezzetto, M., Minamino, A., Mineev, O., Mine, S., Miura, M., Molina Bueno, L., Moriyama, S., Morrison, J., Mueller, T. A., Murphy, S., Nagai, Y., Nakadaira, T., Nakahata, M., Nakajima, Y., Nakamura, A., Nakamura, K. G., Nakamura, K., Nakamura, K. D., Nakanishi, Y., Nakayama, S., Nakaya, T., Nakayoshi, K., Nantais, C., Niewczas, K., Nishikawa, K., Nishimura, Y., Nonnenmacher, T. S., Novella, P., Nowak, J., O'Keeffe, H. M., O'Sullivan, L., Okumura, K., Okusawa, T., Oryszczak, W., Oser, S. M., Owen, R. A., Oyama, Y., Palladino, Vittorio, Palomino, J. L., Paolone, V., Parker, W. C., Paudyal, P., Pavin, M., Payne, D., Pickering, L., Pidcott, C., Pinzon Guerra, E. S., Pistillo, C., Popov, B., Porwit, K., Posiadala-Zezula, M., Pritchard, A., Quilain, B., Radermacher, T., Radicioni, E., Radics, B., Ratoff, P. N., Reinherz-Aronis, E., Riccio, C., Rondio, E., Rossi, B., Roth, S., Rubbia, A., Ruggeri, ALAN COSIMO, Rychter, A., Sakashita, K., Sanchez, F., Sasaki, S., Scantamburlo, E., Schloesser, C. M., Scholberg, K., Schwehr, J., Scott, M., Seiya, Y., Sekiguchi, T., Sekiya, H., Sgalaberna, D., Shah, R., Shaikhiev, A., Shaker, F., Shaw, D., Shaykina, A., Shiozawa, M., Smirnov, A., Smy, M., Sobczyk, J. T., Sobel, H., Sonoda, Y., Steinmann, J., Stewart, T., Stowell, P., Suda, Y., Suvorov, S., Suzuki, A., Suzuki, S. Y., Suzuki, Y., Sztuc, A. A., Tacik, R., Tada, M., Takeda, A., Takeuchi, Y., Tamura, R., Tanaka, H. K., Tanaka, H. A., Thakore, T., Thompson, L. F., Toki, W., Touramanis, C., Tsui, K. M., Tsukamoto, T., Tzanov, M., Uchida, Y., Uno, W., Vagins, M., Vallari, Z., Vargas, D., Vasseur, G., Vilela, C., Vladisavljevic, T., Volkov, V. V., Wachala, T., Walker, J., Wang, Y., Wark, D., Wascko, M. O., Weber, A., Wendell, R., Wilking, M. J., Wilkinson, C., Wilson, J. R., Wilson, R. J., Wret, C., Yamada, Y., Yamamoto, K., Yamasu, S., Yanagisawa, C., Yang, G., Yano, T., Yasutome, K., Yen, S., Yershov, N., Yokoyama, M., Yoshida, T., Yu, M., Zalewska, A., Zalipska, J., Zaremba, K., Zarnecki, G., Ziembicki, M., Zimmerman, E. D., Zito, M., Zsoldos, S., Zykova, A., Science and Technology Facilities Council (STFC), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), T2K, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Ministerio de Ciencia, Innovación y Universidades (España), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), and Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)
Subjects: decay modes [neutrino], GENERAL-THEORY, mixing [neutrino], Physics::Instrumentation and Detectors, neutrino: heavy: search for, KAMIOKANDE, 01 natural sciences, High Energy Physics - Experiment, Physics, Particles & Fields, High Energy Physics - Experiment (hep-ex), LIMITS, secondary beam [neutrino/mu], neutrino: decay modes, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Particle Physics Experiments, neutrino: mass, media_common, Physics, VMSM, J-PARC Lab, statistical analysis: Bayesian, K: decay, heavy neutrinos, T2K Experiment, Time Projection Chambers, mass dependence, General theory, T2K Experiment, Time Projection Chambers, Physical Sciences, Christian ministry, data analysis method, FOS: Physical sciences, Library science, heavy: search for [neutrino], Astronomy & Astrophysics, Bayesian [statistical analysis], near detector, 0103 physical sciences, DARK-MATTER, media_common.cataloged_instance, ddc:530, Early career, European union, S077A00, 010306 general physics, S077A01, heavy neutrinos, Science & Technology, 010308 nuclear & particles physics, background, hep-ex, High Energy Physics::Phenomenology, Física, neutrino/mu: secondary beam, time projection chamber, decay [K], mass [neutrino], Hypothetical particle physics models Particle phenomena, High Energy Physics::Experiment, neutrino: mixing, statistical, experimental results
Abstract: This paper reports on the search for heavy neutrinos with masses in the range 140, Physical Review D, 100 (5), ISSN:1550-7998, ISSN:0556-2821, ISSN:1550-2368
Published: 2019
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35. Measurement of the neutrino-oxygen neutral-current quasielastic cross section using atmospheric neutrinos at Super-Kamiokande

Author: E. Kearns, Masashi Yokoyama, T. Sugimoto, T. Towstego, T. Ishizuka, Y. Hayato, Tsuyoshi Nakaya, R. Akutsu, L. H. V. Anthony, C. W. Walter, F. Di Lodovico, C. Kachulis, T. Hayashino, C. K. Jung, Y. Kuno, K. Nishijima, A. Konaka, A. Minamino, N. McCauley, C. M. Nantais, Masato Shiozawa, Y. Choi, L. Ludovici, N. J. Griskevich, M. Vagins, M. Kuze, J. L. Raaf, Yusuke Koshio, Atsushi Takeda, T. Sekiguchi, P. de Perio, B. Bodur, V. Takhistov, Hiroyuki Sekiya, S. Molina Sedgwick, Soo-Bong Kim, Y. Fukuda, L. Wan, N. F. Calabria, Ke. Nakamura, Hirokazu Ishino, Y. Isobe, Y. Takeuchi, Lester D.R. Thompson, K. Martens, Y. Nishimura, A. T. Suzuki, K. Okamoto, Hiromasa Tanaka, M. Murdoch, J. Bian, C. Vilela, T. Tsukamoto, T. Okada, C. Xu, A. Pritchard, Makoto Hasegawa, W. R. Kropp, K. Sakashita, J. F. Martin, Takaaki Kajita, Yuichi Oyama, T. Nakadaira, M. Friend, M. Thiesse, G. De Rosa, C. Simpson, J. Imber, K. M. Tsui, Ahmed Ali, M. B. Smy, R. P. Litchfield, Seiko Hirota, Xiao-yan Li, G. Collazuol, Yuta Kato, T. Ishida, Rongkun Wang, T. Kikawa, M. Gonin, J. Xia, H. K. Tanaka, M. G. Catanesi, M. Ikeda, Makoto Sakuda, M. Miura, K. Frankiewicz, Yutaka Nakajima, Ll. Marti, K. Abe, J. L. Stone, Y. Okajima, K. Iyogi, J. Y. Kim, S. Mine, A. Orii, S. Cao, L. Labarga, Yoshihiro Suzuki, R. A. Wendell, M. J. Wilking, S. Berkman, J. L. Palomino, M. Hartz, K. Choi, Pablo Fernandez, C. Bronner, Shintaro Ito, R. A. Intonti, J. G. Learned, I. T. Lim, H. Miyabe, Kate Scholberg, H. Okazawa, S. Locke, S. Matsuno, B. Quilain, A. Takenaka, F. d. M. Blaszczyk, P. Weatherly, B. Richards, M. Koshiba, R. G. Park, Ko Okumura, Ke. Abe, K. Hagiwara, Yuuki Nakano, T. Mochizuki, Sara Sussman, J. Kameda, Th. A. Mueller, P. Mijakowski, Felix Iacob, J. S. Jang, Masaki Ishitsuka, M. O. Wascko, A. Goldsack, S. Nakayama, T. Yoshida, Song Chen, R. Tacik, D. Fukuda, K. S. Ganezer, E. Radicioni, John Hill, D. L. Wark, Y. Takahira, T. Yano, M. Mori, Y. Sonoda, Yoshitaka Itow, G. Pronost, T. Nakamura, M. Murrase, C. Yanagisawa, H. W. Sobel, Y. Ashida, K. Nakamura, S. Moriyama, G. Santucci, Masayuki Nakahata, Y. Uchida, T. Hasegawa, M. Jiang, Yasuhiro Kishimoto, Takashi Kobayashi, Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), Super-Kamiokande, Science and Technology Facilities Council (STFC), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), DE ROSA, Gianfranca, and Et, Al
Subjects: Physics::Instrumentation and Detectors, neutrino oxygen neutral current interaction, Flux, KAMIOKANDE, 7. Clean energy, 01 natural sciences, neutrino: flux, High Energy Physics - Experiment, Physics, Particles & Fields, High Energy Physics - Experiment (hep-ex), neutrino: atmosphere, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Particle Physics Experiments, neutrino: supernova, Nuclear Experiment, Physics, neutrino nucleon: inelastic scattering, atmospheric neutrinos, Supernova, Physical Sciences, quasi-elastic cross section, Neutrino, Nucleon, channel cross section: measured, neutrino oxygen neutral current interaction, quasi-elastic cross section, atmospheric neutrinos, SuperKamiokande experiment, neutral current, Cherenkov counter: water, Astrophysics::High Energy Astrophysical Phenomena, FOS: Physical sciences, Astronomy & Astrophysics, EVENTS, Nuclear physics, 5/3, neutrino: spectrum, SEARCH, 0103 physical sciences, 010306 general physics, Cherenkov radiation, Science & Technology, Neutral current, background, 010308 nuclear & particles physics, Scattering, scattering, neutrino nucleus: interaction, MU, 13. Climate action, High Energy Physics::Experiment, Super-Kamiokande, oxygen, SuperKamiokande experiment, experimental results
Abstract: Neutral current (NC) interactions of atmospheric neutrinos on oxygen form one of the major backgrounds in the search for supernova relic neutrinos with water-based Cherenkov detectors. The NC channel is dominated by neutrino quasi-elastic (NCQE) scattering off nucleons inside $^{16}$O nuclei. In this paper we report the first measurement of NCQE cross section using atmospheric neutrinos at Super-Kamiokande (SK). The measurement used 2,778 live days of SK-IV data with a fiducial volume of 22.5 kiloton water. Within the visible energy window of 7.5-29.5 MeV, we observed $117$ events compared to the expected $71.9$ NCQE signal and $53.1$ background events. Weighted by the atmospheric neutrino spectrum from 160 MeV to 10 GeV, the flux averaged NCQE cross section is measured to be $(1.01\pm0.17(\text{stat.})^{+0.78}_{-0.30}(\text{sys.}))\times10^{-38}$ cm$^2$., Comment: 11 pages, 9 figures, submitted to PRD
Published: 2019
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36. Real-time supernova neutrino burst monitor at Super-Kamiokande

Author: A. T. Suzuki, J. F. Martin, T. Nakadaira, G. Carminati, Makoto Sakuda, K. Iyogi, J. L. Raaf, K. Sakashita, K. Kaneyuki, Takaaki Kajita, T. Sekiguchi, E. Kearns, R. A. Wendell, Masashi Yokoyama, Yasunari Suzuki, Y. Hayato, M. Ikeda, John Hill, S. B. Kim, J. Y. Kim, M. Goldhaber, S. N. Smith, Seiko Hirota, T. Kikawa, C. Yanagisawa, Yejin Zhang, T. Ishizuka, L. Marti, K. Tateishi, Tsuyoshi Nakaya, J. S. Jang, A. Himmel, Song Chen, K. Nishijima, W. R. Kropp, S. Tobayama, Takaaki Mori, Kate Scholberg, W. E. Keig, V. Takhistov, Atsushi Takeda, Shigeki Tasaka, E. Richard, J. L. Stone, L. R. Sulak, K. Ieki, Yusuke Suda, Hirokazu Ishino, K. S. Ganezer, R. J. Wilkes, S. Moriyama, R. Tacik, Masayuki Nakahata, I. Kametani, M. Miura, L. Labarga, T. Kobayashi, K. P. Lee, C. K. Jung, Yoshitaka Itow, J. Imber, Masato Shiozawa, Y. Choi, Koh Ueno, H.A. Tanaka, M. J. Wilking, Yasuhiro Kishimoto, A. Konaka, M. B. Smy, Kimihiro Okumura, T. Tomura, H. Okazawa, Y. Kuno, S. Nakayama, T. Yokozawa, T. Tsukamoto, C. Bronner, T. Akiri, B. L. Hartfiel, S. Mine, S. Berkman, J. G. Learned, J. Gustafson, S. Matsuno, T. McLachlan, Takehisa Hasegawa, J. Kameda, P. Fernandez, K. Connolly, P. Mijakowski, K. Choi, K. Huang, Kazuhiro Suzuki, A. Kibayashi, Y. Koshio, T. Ishida, M. Koshiba, H. K. Tanaka, M. R. Vagins, A. Murakami, A. Minamino, G. Mitsuka, I. T. Lim, P. de Perio, T. Yano, A. L. Renshaw, Kenzo Nakamura, Yuichi Oyama, R. Yamaguchi, K. Abe, Y. Totsuka, Susumu Takahashi, T. Wongjirad, Y. Takeuchi, T. Ishii, K. Martens, Y. Nishimura, C. W. Walter, N. Hong, Joshua Hignight, Hiroyuki Sekiya, Y. Fukuda, Yuuki Nakano, T. J. Irvine, Y. Haga, P. Weatherly, and H. W. Sobel
Subjects: High Energy Astrophysical Phenomena (astro-ph.HE), Physics, 010308 nuclear & particles physics, Astrophysics::High Energy Astrophysical Phenomena, Solar neutrino, High Energy Physics::Phenomenology, FOS: Physical sciences, Astronomy, Astronomy and Astrophysics, Astrophysics, Solar neutrino problem, 01 natural sciences, Cosmic neutrino background, Astrophysics - Solar and Stellar Astrophysics, Neutrino detector, 0103 physical sciences, Measurements of neutrino speed, High Energy Physics::Experiment, Neutrino astronomy, Neutrino, Astrophysics - High Energy Astrophysical Phenomena, Super-Kamiokande, 010303 astronomy & astrophysics, Solar and Stellar Astrophysics (astro-ph.SR)
Abstract: We present a real-time supernova neutrino burst monitor at Super-Kamiokande (SK). Detecting supernova explosions by neutrinos in real time is crucial for giving a clear picture of the explosion mechanism. Since the neutrinos are expected to come earlier than light, a fast broadcasting of the detection may give astronomers a chance to make electromagnetic radiation observations of the explosions right at the onset. The role of the monitor includes a fast announcement of the neutrino burst detection to the world and a determination of the supernova direction. We present the online neutrino burst detection system and studies of the direction determination accuracy based on simulations at SK., 15 pages, 8 figures, accepted for publication in Astroparticle Physics
Published: 2016
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37. Search for CP Violation in Neutrino and Antineutrino Oscillations by the T2K Experiment with 2.2×1021 Protons on Target

Author: A. T. Suzuki, J. F. Martin, T. Nakadaira, Y. Sonoda, T. S. Nonnenmacher, A. Bravar, G. Christodoulou, Y. Nakanishi, K. Nakamura, C. Barry, S. Murphy, B. Rossi, J. L. Palomino, A. Shaikhiev, P. Jonsson, S. Moriyama, V. Palladino, T. Tsukamoto, Hyun-Chul Kim, M. Batkiewicz, A. Izmaylov, Vincenzo Berardi, B. Bourguille, D. Hansen, C. Riccio, Masayuki Nakahata, C. Pidcott, Y. Uchida, A. Dabrowska, Jan Kisiel, A. Longhin, D. Cherdack, K. Abe, T. Lou, M. Lawe, N. C. Hastings, J. Harada, E. Radicioni, L. Labarga, C. McGrew, H. K. Tanaka, P. Martins, K. Sakashita, S. M. Oser, T. Kobayashi, Y. Hayato, C. Andreopoulos, M. G. Catanesi, L. Koch, H. W. Sobel, Yoshikazu Yamada, Z. J. Liptak, K. G. Nakamura, Y. Azuma, S. Yamasu, D. L. Wark, B. A. Popov, S. Dolan, T. Lindner, L. Berns, A. Cudd, Y. Seiya, T. Golan, E. Kearns, T. Vladisavljevic, S. Bienstock, M. Yu, Masashi Yokoyama, T. Okusawa, R. Akutsu, Jungsang Kim, S. Y. Suzuki, F. Bench, O. Drapier, C. Bronner, Yuki Fujii, D. Coplowe, G. Vasseur, L. L. Kormos, Masaki Ishitsuka, G. De Rosa, T. Yano, J. Walker, T. Ishii, A. Mefodiev, M. R. Vagins, J. Calcutt, M. Pavin, Pablo Fernandez, Yusuke Suda, C. Vilela, K. Iwamoto, Y. Nishimura, M. J. Wilking, M. Gonin, A. D. Marino, J. Dumarchez, A. Blondel, A. Rychter, Tsuyoshi Nakaya, K. E. Duffy, P. Paudyal, J. Imber, C. K. Jung, A. Konaka, Ahmed Ali, J. Schwehr, W. Oryszczak, K. Zaremba, F. Di Lodovico, J. P. Lopez, Kate Scholberg, G. Fiorillo, A. Knox, A. Zykova, Marco Laveder, Masato Shiozawa, T. Sekiguchi, A. Cervera, Xiao-yan Li, K. S. McFarland, Yusuke Koshio, A. Hiramoto, Atsushi Takeda, M. Kabirnezhad, M. Hartz, K. Gameil, L. Ludovici, D. Karlen, A. A. Sztuc, S. L. Cartwright, S. Bhadra, M. Mezzetto, W. Uno, Yutaka Nakajima, M. Tada, S. King, Alessandro Ruggeri, S. Berkman, M. Zito, B Quilain, E. Rondio, P. Stowell, Hidekazu Kakuno, T. Hasegawa, Yoshihiro Suzuki, N. McCauley, V. Paolone, J. Amey, C. M. Nantais, T. Thakore, D. R. Hadley, T. Hayashino, S. Mine, K. M. Tsui, Y. Nagai, C. Yanagisawa, G. Yang, K. Porwit, Z. Vallari, W. Y. Ma, Ryuji Tamura, D. J. Payne, M. Kuze, Takashi Yoshida, Shin Sasaki, P. Lasorak, M. Tzanov, C. J. Metelko, L. F. Thompson, M. Hogan, Gareth J. Barker, E. D. Zimmerman, Yu.A. Kudenko, C. Checchia, C. Wilkinson, Vladimir Volkov, D. Brailsford, R. Shah, M. Lamoureux, Hidetoshi Kubo, R. A. Wendell, R. A. Owen, P. Novella, A. C. Weber, E. Mazzucato, T. Wachala, J. P. Coleman, S. R. Dennis, F. Shaker, L. Pickering, C. Densham, S. Manly, R. M. Berner, M. Miura, T. Dealtry, C. Wret, N. Dokania, M. Posiadala-Zezula, Takahiko Matsubara, G. Collazuol, Patrick Dunne, A. Missert, Yuichi Oyama, Mark Scott, S. Suvorov, R. P. Litchfield, Hiroyuki Sekiya, F. Gizzarelli, J. R. Wilson, C. Nielsen, Jochen Steinmann, Koji Yamamoto, Yanbin Wang, Asher Kaboth, R. Fujita, Leïla Haegel, L. Magaletti, C. Giganti, T. Koga, Y. Fukuda, S. V. Cao, Kendall Mahn, P. F. Denner, Y. Takeuchi, C. Touramanis, T. Inoue, G. A. Fiorentini, M. Jiang, Antonio Ereditato, J. A. Nowak, A. Chappell, R. A. Intonti, C. Pistillo, N. Yershov, T. Maruyama, D. Shaw, W. H. Toki, Hiromasa Tanaka, L. Maret, G.D. Barr, E. Reinherz-Aronis, P. N. Ratoff, T. Kutter, M. Friend, Teppei Katori, T. Stewart, E. Scantamburlo, R.P. Kurjata, F. Hosomi, K. Kowalik, V. A. Matveev, M. B. Smy, Yuta Kato, N. Chikuma, A. N. Khotjantsev, P. P. Koller, S. Bolognesi, M. M. Khabibullin, S. B. Boyd, S. Ban, M. McCarthy, T. Ishida, J. T. Haigh, Xianguo Lu, K. Niewczas, L. H. V. Anthony, André Rubbia, Yuto Ashida, D. Sgalaberna, A. J. Finch, Steven C. Johnson, S. Nakayama, S. Yen, M. Antonova, J. Lagoda, R. J. Wilson, S. Emery-Schrenk, A. K. Ichikawa, K. Mavrokoridis, S. Roth, J. Kameda, E. S. Pinzon Guerra, Th. A. Mueller, R. Tacik, A. Knight, D. Fukuda, L. O'Sullivan, H. M. O'Keeffe, M. O. Wascko, Oleg Mineev, M. Ziembicki, J. Zalipska, Akitaka Ariga, Ko Okumura, P. Hamacher-Baumann, Takaaki Kajita, K. Yasutome, M. Ikeda, A. Zalewska, Federico Sanchez, Shigeki Aoki, M. Barbi, M. Licciardi, T. Feusels, A. Minamino, M. Malek, Alexei Yu. Smirnov, K. Nishikawa, Jan T. Sobczyk, C. Francois, J. Morrison, A. Pritchard, G. Zarnecki, M. Buizza Avanzini, B. Jamieson, J. Holeczek, Thomas B. Campbell, K. Nakayoshi, S. Zsoldos, and T. Radermacher
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, T2K experiment, General Physics and Astronomy, 01 natural sciences, Neutrino detector, 0103 physical sciences, CP violation, Muon neutrino, Neutrino, 010306 general physics, Neutrino oscillation, Electron neutrino
Abstract: The T2K experiment measures muon neutrino disappearance and electron neutrino appearance in accelerator-produced neutrino and antineutrino beams. With an exposure of $14.7(7.6)\times 10^{20}$ protons on target in neutrino (antineutrino) mode, 89 $\nu_e$ candidates and 7 anti-$\nu_e$ candidates were observed while 67.5 and 9.0 are expected for $\delta_{CP}=0$ and normal mass ordering. The obtained $2\sigma$ confidence interval for the $CP$ violating phase, $\delta_{CP}$, does not include the $CP$-conserving cases ($\delta_{CP}=0,\pi$). The best-fit values of other parameters are $\sin^2\theta_{23} = 0.526^{+0.032}_{-0.036}$ and $\Delta m^2_{32}=2.463\pm0.065\times10^{-3} \mathrm{eV}^2/c^4$.
Published: 2018
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38. Measurement of inclusive double-differential νμ charged-current cross section with improved acceptance in the T2K off-axis near detector

Author: Y. Takeuchi, K. Mavrokoridis, C. Riccio, T. Dealtry, L. Maret, R. M. Berner, A. Missert, P. N. Ratoff, Jan Kisiel, L. Labarga, T. Hayashino, T. Kutter, Patrick Dunne, M. Friend, Teppei Katori, S. B. Boyd, A. N. Khotjantsev, K. G. Nakamura, Y. Azuma, M. M. Khabibullin, M. J. Wilking, C. Wret, C. W. Walter, S. King, S. Tobayama, K. Nakamura, D. R. Hadley, Y. Nagai, F. Sanchez, Shin Sasaki, M. Yu, P. F. Denner, C. K. Jung, S. Ban, A. Hiramoto, T. Hasegawa, M. Batkiewicz, A. Dabrowska, C. Bronner, S. Dolan, T. Lindner, P. Stowell, Hidekazu Kakuno, S. Mine, C. Densham, A. Cudd, E. Mazzucato, Akitaka Ariga, Ko Okumura, Hiroyuki Sekiya, B. Bourguille, Shigeki Aoki, O. Drapier, M. McCarthy, F. Di Lodovico, M. Tada, D. J. Payne, Masato Shiozawa, Y. Fukuda, K. Sakashita, T. Wachala, S. Bhadra, Xianguo Lu, Takahiro Hiraki, Yu. G. Kudenko, L. Pickering, Kendall Mahn, K. Niewczas, L. H. V. Anthony, L. Zambelli, Yoshikazu Yamada, T. Ishida, D. Sgalaberna, S. M. Oser, M. Lamoureux, S. Manly, D. Hansen, V. Matveev, T. Ishii, P. Hamacher-Baumann, Takaaki Kajita, Y. Seiya, J. T. Haigh, A. Bravar, L. Magaletti, C. Giganti, J. A. Nowak, A. K. Ichikawa, S. Roth, J. Kameda, F. Gizzarelli, A. Minamino, A. Chappell, M. Ikeda, A. Zalewska, B. A. Popov, E. S. Pinzon Guerra, Th. A. Mueller, C. Pistillo, T. Golan, A. Shaikhiev, M. Mezzetto, A. Cervera, E. Reinherz-Aronis, A. Knight, P. Jonsson, L. L. Kormos, Y. Ashida, J. Lagoda, R. J. Wilson, V. Palladino, M. Kabirnezhad, Yuki Fujii, B. Rossi, Y. Nishimura, G. Christodoulou, Y. Nakanishi, T. Maruyama, K. S. McFarland, H. M. O'Keeffe, E. Scantamburlo, M. Tzanov, A. T. Suzuki, C. J. Metelko, J. F. Martin, M. Malek, K. D. Nakamura, A. Knox, S. Bordoni, R. Tacik, J. Dumarchez, J. Schwehr, D. Fukuda, T. Sekiguchi, T. Nakadaira, M. O. Wascko, G. Fiorillo, G.D. Barr, Shota Suzuki, S. Moriyama, L. Ludovici, R.P. Kurjata, J. Holeczek, Kate Scholberg, Alexei Yu. Smirnov, Masayuki Nakahata, K. Nishikawa, F. Hosomi, Thomas B. Campbell, K. Nakayoshi, A. Longhin, M. Hartz, J. L. Palomino, Jan T. Sobczyk, I. Lamont, Yoshihiro Suzuki, M. Ziembicki, A. C. Weber, M. B. Smy, A. Blondel, A. Rychter, D. Brailsford, J. Zalipska, Z. J. Liptak, P. Paudyal, M. A. M. Rayner, C. Francois, Yufeng Wang, J. R. Wilson, S. R. Dennis, E. Kearns, J. P. Lopez, M. Barbi, Alyssa Garcia, T. Inoue, G. A. Fiorentini, C. Nielsen, Jochen Steinmann, R. Tamura, T. Radermacher, P. Martins, D. Shaw, W. H. Toki, Masashi Yokoyama, T. Stewart, M. Posiadala-Zezula, S. L. Cartwright, G. Collazuol, S. Martynenko, Mark Scott, M. Licciardi, W. Uno, T. Feusels, K. Kowalik, N. Chikuma, N. C. Hastings, Yuichi Oyama, P. P. Koller, T. Koga, S. Suvorov, R. P. Litchfield, S. Bolognesi, J. Walker, J. Calcutt, S. V. Cao, Steven C. Johnson, S. Nakayama, A. Mefodiev, A. Konaka, S. Yen, T. Yano, M. Antonova, Koji Yamamoto, O. V. Mineev, Yusuke Koshio, D. Coplowe, E. Radicioni, M. Jiang, Vincenzo Berardi, Tsuyoshi Nakaya, R. Shah, N. Yershov, S. Emery-Schrenk, Leïla Haegel, G. De Rosa, R. A. Owen, P. Novella, M. Pavin, Takashi Kobayashi, K. Zaremba, Alan Cosimo Ruggeri, M. Miura, Atsushi Takeda, D. L. Wark, J. Morrison, T. Tsukamoto, S. Bienstock, A. Pritchard, Hyun-Chul Kim, A. Izmaylov, T. Thakore, G. Vasseur, A. D. Marino, Y. Petrov, C. Wilkinson, M. Buizza Avanzini, T. Ovsyannikova, V. Paolone, C. Barry, Z. Vallari, W. Y. Ma, B. Jamieson, E. D. Zimmerman, R. A. Wendell, T. Lou, M. Lawe, D. Karlen, J. Harada, H. W. Sobel, S. Yamasu, C. Yanagisawa, K. Iwamoto, Gareth J. Barker, Marco Laveder, J. P. Coleman, F. Shaker, A. Ereditato, M. Hogan, H. A. Tanaka, S. Berkman, M. Zito, R. A. Intonti, Yusuke Suda, C. Vilela, K. E. Duffy, E. Rondio, J. Imber, N. McCauley, C. M. Nantais, P. Przewlocki, P. Lasorak, Xiao-yan Li, C. Checchia, A. Zykova, Lester D.R. Thompson, J. Amey, B. Quilain, H. K. Tanaka, M. G. Catanesi, T. Okusawa, Jungsang Kim, A. C. Kaboth, M. R. Vagins, T. Vladisavljevic, Seiko Hirota, M. Gonin, W. Oryszczak, D. Cherdack, K. Abe, C. McGrew, L. Koch, Y. Hayato, C. Andreopoulos, and Alexander Finch
Subjects: Physics, Higher education, 010308 nuclear & particles physics, business.industry, 4. Education, European Regional Development Fund, Library science, 7. Clean energy, 01 natural sciences, Angular distribution, 0103 physical sciences, media_common.cataloged_instance, Christian ministry, Early career, European union, 010306 general physics, business, media_common
Abstract: We thank the J-PARC staff for superb accelerator performance. We thank the CERN NA61/SHINE Collaboration for providing valuable particle production data. We acknowledge the support of MEXT, Japan; NSERC (Grant No. SAPPJ-2014-00031), NRC and CFI, Canada; CEA and CNRS/IN2P3, France; DFG, Germany; INFN, Italy; National Science Centre (NCN) and Ministry of Science and Higher Education, Poland; RSF, RFBR, and Ministry of Education and Science, Russia; MINECO and European Regional Development Fund, Spain; SNSF and SERI, Switzerland; STFC, UK; and DOE, U.S. We also thank CERN for the UA1/NOMAD magnet, DESY for the HERA-B magnet mover system, NII for SINET4, the WestGrid and SciNet consortia in Compute Canada, and GridPP in the United Kingdom. In addition, participation of individual researchers and institutions has been further supported by funds from ERC (FP7), H2020 Grant No. RISE-GA644294-JENNIFER, European Union; JSPS, Japan; Royal Society, United Kingdom; and the Alfred P. Sloan Foundation and the DOE Early Career program, U.S.
Published: 2018
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39. Measurement of the single π0 production rate in neutral current neutrino interactions on water

Author: E. Larkin, L. Maret, M. J. Wilking, P. N. Ratoff, T. Kutter, P. Stamoulis, Xianguo Lu, M. Friend, Teppei Katori, Z. J. Liptak, E. Kearns, O. V. Mineev, D. Cherdack, A. Blondel, A. Rychter, A. Hiramoto, T. Hasegawa, K. Abe, R. Sacco, André Rubbia, Masashi Yokoyama, J. Holeczek, Thomas B. Campbell, P. Stowell, R. Shah, C. McGrew, F. Di Lodovico, Hidekazu Kakuno, Susumu Takahashi, S. Martynenko, S. Mine, K. Nakayoshi, M. Barbi, Alyssa Garcia, L. Koch, J. R. Wilson, M. Tada, A. K. Ichikawa, D. Kielczewska, M. Batkiewicz, C. Nielsen, Jochen Steinmann, G. De Rosa, R. A. Owen, P. Novella, Y. Hayato, P. Martins, R. L. Helmer, C. Andreopoulos, A. Bravar, N. D. Patel, Yu. G. Kudenko, M. Mezzetto, P. Jonsson, A. Mefodiev, T. Tsukamoto, A. Clifton, A. Dabrowska, S. Roth, J. Kameda, L. L. Kormos, S. Manly, P. Hamilton, Tsuyoshi Nakaya, M. Miura, Hyun-Chul Kim, E. S. Pinzon Guerra, M. Lamoureux, Th. A. Mueller, M. R. Vagins, M. A. M. Rayner, J. Amey, C. W. Walter, T. Stewart, T. Wachala, Antonin Vacheret, T. Yuan, T. Vladisavljevic, A. T. Suzuki, M. Licciardi, M. Antonova, L. Magaletti, C. Giganti, T. Feusels, K. S. McFarland, A. C. Weber, S. Dolan, T. Lindner, A. Himmel, T. Radermacher, A. Shaikhiev, C. Densham, A. Cudd, T. Ishii, M. Tzanov, R. G. Calland, D. Hansen, J. F. Martin, M. Lazos, B. Rossi, T. Koga, J. A. Nowak, E. Iwai, A. Chappell, J. Żmuda, D. Coplowe, F. Gizzarelli, C. J. Metelko, J. Lagoda, K. Kowalik, T. Ishida, D. Autiero, T. Nakadaira, T. Shirahige, S. Bordoni, K. D. Nakamura, Michal Dziewiecki, P. Mijakowski, A. Knight, M. Pavin, K. Gilje, S. V. Cao, S. King, W. R. Kropp, D. Brailsford, N. Chikuma, M. Posiadala-Zezula, N. Grant, G. Collazuol, Mark Scott, W. Warzycha, Seiko Hirota, T. Kikawa, Hiroyuki Sekiya, A. Korzenev, Yusuke Suda, M. Yu, C. Vilela, J. Morrison, R. Ohta, T. Tomura, S. Tobayama, K. Nakamura, Alexander Finch, R. Poutissou, P. Bartet-Friburg, P. P. Koller, A. Pritchard, A. Hillairet, Katsumi Kondo, J. M. Poutissou, C. Bronner, M. Gonin, Vincenzo Berardi, Y. Fukuda, Kendall Mahn, S. Bolognesi, D. R. Hadley, C. K. Jung, S. R. Dennis, Rosario Castillo, Y. Nishimura, C. Touramanis, S. B. Boyd, K. Ieki, M. Jiang, M. Buizza Avanzini, Antonio Ereditato, D. Karlen, W. Oryszczak, M. M. Khabibullin, P. Paudyal, Masato Shiozawa, N. Yershov, Artur F. Izmaylov, Alan Cosimo Ruggeri, S. Ban, B. Jamieson, B. A. Popov, T. Dealtry, A. Redij, K. E. Duffy, J. P. Lopez, C. Riccio, Takaaki Kajita, R. J. Wilkes, J. L. Palomino, R. Tacik, D. Fukuda, F. Sanchez, A. Knox, O. Drapier, A. Missert, M. McCarthy, S. Bienstock, D. Dewhurst, L. Pickering, E. Rondio, S. Bhadra, T. Maruyama, S. L. Cartwright, T. Sekiguchi, L. Ludovici, L. Southwell, J. Myslik, J. Imber, G. Vasseur, C. Pistillo, Kate Scholberg, J. H. Jo, S. Short, Takahiro Hiraki, H. M. O'Keeffe, T. Golan, Jan Kisiel, M. Ikeda, A. Zalewska, N. C. Hastings, M. Sorel, G.D. Barr, N. McCauley, C. M. Nantais, T. Kobayashi, J. T. Haigh, M. Hartz, Yoshihiro Suzuki, M. Yamamoto, Yuki Fujii, C. Yanagisawa, A. P. Furmanski, T. Ovsyannikova, E. Reinherz-Aronis, D. Terhorst, S. Di Luise, L. Cremonesi, C. Barry, S. Murphy, K. G. Nakamura, J. Yoo, V. Paolone, D. Payne, K. Wakamatsu, I. Lamont, J. Dumarchez, J. Schwehr, A. Konaka, Gareth J. Barker, M. Hierholzer, F. Sato, Yuichi Oyama, K. Huang, A. Jacob, I. Karpikov, E. Scantamburlo, Kazuhiro Suzuki, Z. Vallari, W. Y. Ma, R.P. Kurjata, Yusuke Koshio, E. D. Zimmerman, J. P. Coleman, Xiao-yan Li, S. Suvorov, R. P. Litchfield, F. Shaker, F. Hosomi, R. A. Wendell, M. B. Smy, P. Przewlocki, P. Lasorak, C. Checchia, R. Terri, Anatoly Kopylov, Lester D.R. Thompson, T. Okusawa, S. Assylbekov, Jungsang Kim, Koji Yamamoto, M. O. Wascko, S. Y. Suzuki, S. Berkman, M. Zito, R. A. Intonti, Asher Kaboth, Leïla Haegel, Yoshikazu Yamada, H. K. Tanaka, M. G. Catanesi, D. Sgalaberna, M. Nirkko, A. Cervera, V. Palladino, M. Kabirnezhad, Steven C. Johnson, S. Nakayama, S. Yen, T. Yano, V. Galymov, K. Sakashita, S. M. Oser, Y. Seiya, T. Hayashino, S. Emery-Schrenk, K. Zaremba, Atsushi Takeda, E. Mazzucato, T. Thakore, Y. Petrov, C. Wilkinson, A. Longhin, J. Marteau, M. Ziembicki, J. Zalipska, J. Insler, P. Rojas, K. Mavrokoridis, J. D. Perkin, C. Wret, R. Tamura, M. Hogan, Akitaka Ariga, Ko Okumura, M. Ravonel, Y. Ashida, G. Christodoulou, Y. Nakanishi, Kenichi Yoshida, S. Moriyama, Masayuki Nakahata, Y. Uchida, Patrick Dunne, Shigeki Aoki, L. Pickard, A. N. Khotjantsev, P. F. Denner, S. Giffin, V. Matveev, T. J. Irvine, H. A. Tanaka, T. Lou, M. Lawe, J. Harada, H. W. Sobel, K. Iwamoto, B. Quilain, Marco Laveder, A. Minamino, M. Malek, K. Nishikawa, Jan T. Sobczyk, L. Zambelli, Robert Wilson, G. A. Fiorentini, D. Shaw, W. H. Toki, M. Dunkman, E. Radicioni, D. L. Wark, T. Hara, A. D. Marino, and Y. Takeuchi
Subjects: Physics, Particle physics, Neutral current, Physics::Instrumentation and Detectors, 010308 nuclear & particles physics, Astrophysics::High Energy Astrophysical Phenomena, Detector, Flux, Interaction energy, 01 natural sciences, 7. Clean energy, Nuclear physics, Cross section (physics), 0103 physical sciences, Mass spectrum, High Energy Physics::Experiment, Neutrino, Nuclear Experiment, 010306 general physics, Nucleon
Abstract: The single π0 production rate in neutral current neutrino interactions on water in a neutrino beam with a peak neutrino energy of 0.6 GeV has been measured using the POD, one of the subdetectors of the T2K near detector. The production rate was measured for data taking periods when the POD contained water (2.64×1020 protons-on-target) and also periods without water (3.49×1020 protons-on-target). A measurement of the neutral current single π0 production rate on water is made using appropriate subtraction of the production rate with water in from the rate with water out of the target region. The subtraction analysis yields 106±41±69 signal events where the uncertainties are statistical (stat.) and systematic (sys.) respectively. This is consistent with the prediction of 157 events from the nominal simulation. The measured to expected ratio is 0.68±0.26(stat)±0.44(sys)±0.12(flux). The nominal simulation uses a flux integrated cross section of 7.63×10−39 cm2 per nucleon with an average neutrino interaction energy of 1.3 GeV.
Published: 2018
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40. Search for vectorlike light-flavor quark partners in proton-proton collisions at root s=8 TeV

Author: Sirunyan, A. M. Tumasyan, A. Adam, W. Asilar, E. and Bergauer, T. Brandstetter, J. Brondolin, E. Dragicevic, M. and Eroe, J. Flechl, M. Friedl, M. Fruehwirth, R. Ghete, V. M. Hartl, C. Hoermann, N. Hrubec, J. Jeitler, M. and Koenig, A. Kraetschmer, I. Liko, D. Matsushita, T. and Mikulec, I. Rabady, D. Rad, N. Rahbaran, B. Rohringer, H. Schieck, J. Strauss, J. Waltenberger, W. Wulz, C. -E. and Dvornikov, O. Makarenko, V. Mossolov, V. Gonzalez, J. Suarez Zykunov, V. Shumeiko, N. Alderweireldt, S. De Wolf, E. A. Janssen, X. Lauwers, J. Van De Klundert, M. and Van Haevermaet, H. Van Mechelen, P. Van Remortel, N. Van Spilbeeck, A. Abu Zeid, S. Blekman, F. D'Hondt, J. Daci, N. De Bruyn, I. Deroover, K. Lowette, S. Moortgat, S. and Moreels, L. Olbrechts, A. Python, Q. Skovpen, K. and Tavernier, S. Van Doninck, W. Van Mulders, P. Van Parijs, I. and Brun, H. Clerbaux, B. De Lentdecker, G. Delannoy, H. and Fasanella, G. Favart, L. Goldouzian, R. Grebenyuk, A. and Karapostoli, G. Lenzi, T. Leonard, A. Luetic, J. and Maerschalk, T. Marinov, A. Randle-conde, A. Seva, T. and Vander Velde, C. Vanlaer, P. Vannerom, D. Yonamine, R. and Zenoni, F. Zhang, F. Cornelis, T. Dobur, D. Fagot, A. and Gul, M. Khvastunov, I. Poyraz, D. Salva, S. and Schofbeck, R. Tytgat, M. Van Driessche, W. Yazgan, E. and Zaganidis, N. Bakhshiansohi, H. Bondu, O. Brochet, S. and Bruno, G. Caudron, A. De Visscher, S. Delaere, C. and Delcourt, M. Francois, B. Giammanco, A. Jafari, A. Komm, M. Krintiras, G. Lemaitre, V. Magitteri, A. Mertens, A. and Musich, M. Piotrzkowski, K. Quertenmont, L. Selvaggi, M. and Marono, M. Vidal Wertz, S. Beliy, N. Alda Junior, W. L. and Alves, F. L. Alves, G. A. Brito, L. Hensel, C. and Moraes, A. Pol, M. E. Rebello Teles, P. Belchior Batista Das Chagas, E. Carvalho, W. Chinellato, J. Custodio, A. Da Costa, E. M. Da Silveira, G. G. De Jesus Damiao, D. De Oliveira Martins, C. Fonseca De Souza, S. Huertas Guativa, L. M. and Malbouisson, H. Matos Figueiredo, D. Mora Herrera, C. and Mundim, L. Nogima, H. Prado Da Silva, W. L. Santoro, A. and Sznajder, A. Tonelli Manganote, E. J. Torres Da Silva De Araujo, F. Vilela Pereira, A. Ahuja, S. Bernardes, C. A. Dogra, S. Fernandez Perez Tomei, T. R. Gregores, E. M. Mercadante, P. G. Moon, C. S. Novaes, S. F. Padula, Sandra S. Romero Abad, D. Ruiz Vargas, J. C. Aleksandrov, A. Hadjiiska, R. and Iaydjiev, P. Rodozov, M. Stoykova, S. Sultanov, G. and Vutova, M. Dimitrov, A. Glushkov, I. Litov, L. Pavlov, B. Petkov, P. Fang, W. Ahmad, M. Bian, J. G. Chen, G. M. Chen, H. S. Chen, M. Chen, Y. Cheng, T. Jiang, C. H. Leggat, D. Liu, Z. Romeo, F. Ruan, M. Shaheen, S. M. Spiezia, A. Tao, J. Wang, C. Wang, Z. Zhang, H. Zhao, J. Ban, Y. Chen, G. Li, Q. Liu, S. Mao, Y. Qian, S. J. Wang, D. Xu, Z. Avila, C. Cabrera, A. and Chaparro Sierra, L. F. Florez, C. Gomez, J. P. Gonzalez Hernandez, C. F. Ruiz Alvarez, J. D. Sanabria, J. C. and Godinovic, N. Lelas, D. Puljak, I. Cipriano, P. M. Ribeiro and Sculac, T. Antunovic, Z. Kovac, M. Brigljevic, V. and Ferencek, D. Kadija, K. Mesic, B. Susa, T. Ather, M. W. and Attikis, A. Mavromanolakis, G. Mousa, J. Nicolaou, C. and Ptochos, F. Razis, P. A. Rykaczewski, H. Finger, M. and Finger, Jr., M. Carrera Jarrin, E. Assran, Y. Mahmoud, M. A. and Mahrous, A. Kadastik, M. Perrini, L. Raidal, M. and Tiko, A. Veelken, C. Eerola, P. Pekkanen, J. and Voutilainen, M. Harkonen, J. Jarvinen, T. Karimaki, V. and Kinnunen, R. Lampen, T. Lassila-Perini, K. Lehti, S. and Linden, T. Luukka, P. Tuominiemi, J. Tuovinen, E. and Wendland, L. Talvitie, J. Tuuva, T. Besancon, M. and Couderc, F. Dejardin, M. Denegri, D. Fabbro, B. Faure, J. L. Favaro, C. Ferri, F. Ganjour, S. Ghosh, S. and Givernaud, A. Gras, P. de Monchenault, G. Hamel Jarry, P. and Kucher, I. Locci, E. Machet, M. Malcles, J. Rander, J. Rosowsky, A. Titov, M. Abdulsalam, A. Antropov, I. and Baffioni, S. Beaudette, F. Busson, P. Cadamuro, L. and Chapon, E. Charlot, C. Davignon, O. de Cassagnac, R. Granier and Jo, M. Lisniak, S. Mine, P. Nguyen, M. Ochando, C. and Ortona, G. Paganini, P. Pigard, P. Regnard, S. and Salerno, R. Sirois, Y. Leiton, A. G. Stahl Strebler, T. and Yilmaz, Y. Zabi, A. Zghiche, A. Agram, J. -L. Andrea, J. and Bloch, D. Brom, J. -M. Buttignol, M. Chabert, E. C. and Chanon, N. Collard, C. Conte, E. Coubez, X. Fontaine, J. -C. Gele, D. Goerlach, U. Le Bihan, A. -C. Van Hove, P. and Gadrat, S. Beauceron, S. Bernet, C. Boudoul, G. and Montoya, C. A. Carrillo Chierici, R. Contardo, D. Courbon, B. Depasse, P. El Mamouni, H. Fay, J. Finco, L. and Gascon, S. Gouzevitch, M. Grenier, G. Ille, B. Lagarde, F. Laktineh, I. B. Lethuillier, M. Mirabito, L. and Pequegnot, A. L. Perries, S. Popov, A. Sordini, V. and Vander Donckt, M. Verdier, P. Viret, S. Khvedelidze, A. and Tsamalaidze, Z. Autermann, C. Beranek, S. Feld, L. and Kiesel, M. K. Klein, K. Lipinski, M. Preuten, M. and Schomakers, C. Schulz, J. Verlage, T. Albert, A. and Brodski, M. Dietz-Laursonn, E. Duchardt, D. Endres, M. and Erdmann, M. Erdweg, S. Esch, T. Fischer, R. Guth, A. and Hamer, M. Hebbeker, T. Heidemann, C. Hoepfner, K. and Knutzen, S. Merschmeyer, M. Meyer, A. Millet, P. and Mukherjee, S. Olschewski, M. Padeken, K. Pook, T. and Radziej, M. Reithler, H. Rieger, M. Scheuch, F. and Sonnenschein, L. Teyssier, D. Thueer, S. Cherepanov, V. and Fluegge, G. Kargoll, B. Kress, T. Kuensken, A. and Lingemann, J. Mueller, T. Nehrkorn, A. Nowack, A. and Pistone, C. Pooth, O. Stahl, A. Martin, M. Aldaya Arndt, T. Asawatangtrakuldee, C. Beernaert, K. Behnke, O. and Behrens, U. Bin Anuar, A. A. Borras, K. Campbell, A. and Connor, P. Contreras-Campana, C. Costanza, F. Pardos, C. Diez Dolinska, G. Eckerlin, G. Eckstein, D. Eichhorn, T. and Eren, E. Gallo, E. Garcia, J. Garay Geiser, A. and Gizhko, A. Luyando, J. M. Grados Grohsjean, A. Gunnellini, P. Harb, A. Hauk, J. Hempel, M. Jung, H. and Kalogeropoulos, A. Karacheban, O. Kasemann, M. Keaveney, J. and Kleinwort, C. Korol, I. Kruecker, D. Lange, W. and Lelek, A. Lenz, T. Leonard, J. Lipka, K. Lobanov, A. and Lohmann, W. Mankel, R. Melzer-Pellmann, I. -A. Meyer, A. B. and Mittag, G. Mnich, J. Mussgiller, A. Pitzl, D. and Placakyte, R. Raspereza, A. Roland, B. Sahin, M. Oe. and Saxena, P. Schoerner-Sadenius, T. Spannagel, S. Stefaniuk, N. Van Onsem, G. P. Walsh, R. Wissing, C. Blobel, V. and Vignali, M. Centis Draeger, A. R. Dreyer, T. Garutti, E. and Gonzalez, D. Haller, J. Hoffmann, M. Junkes, A. Klanner, R. Kogler, R. Kovalchuk, N. Kurz, S. Lapsien, T. and Marchesini, I. Marconi, D. Meyer, M. Niedziela, M. and Nowatschin, D. Pantaleo, F. Peiffer, T. Perieanu, A. and Scharf, C. Schleper, P. Schmidt, A. Schumann, S. and Schwandt, J. Sonneveld, J. Stadie, H. Steinbrueck, G. and Stober, F. M. Stoever, M. Tholen, H. Troendle, D. Usai, E. Vanelderen, L. Vanhoefer, A. Vormwald, B. Akbiyik, M. and Barth, C. Baur, S. Baus, C. Berger, J. Butz, E. and Caspart, R. Chwalek, T. Colombo, F. De Boer, W. and Dierlamm, A. Fink, S. Freund, B. Friese, R. Giffels, M. and Gilbert, A. Goldenzweig, P. Haitz, D. Hartmann, F. and Heindl, S. M. Husemann, U. Kassel, F. Katkov, I. and Kudella, S. Mildner, H. Mozer, M. U. Muller, Th. Plagge, M. Quast, G. Rabbertz, K. Roecker, S. Roscher, F. and Schroeder, M. Shvetsov, I. Sieber, G. Simonis, H. J. and Ulrich, R. Wayand, S. Weber, M. Weiler, T. Williamson, S. Woehrmann, C. Wolf, R. Anagnostou, G. Daskalakis, G. and Geralis, T. Giakoumopoulou, V. A. Kyriakis, A. Loukas, D. Topsis-Giotis, I. Kesisoglou, S. Panagiotou, A. and Saoulidou, N. Tziaferi, E. Kousouris, K. Evangelou, I. and Flouris, G. Foudas, C. Kokkas, P. Loukas, N. Manthos, N. and Papadopoulos, I. Paradas, E. Filipovic, N. Pasztor, G. and Bencze, G. Hajdu, C. Horvath, D. Sikler, F. and Veszpremi, V. Vesztergombi, G. Zsigmond, A. J. Beni, N. and Czellar, S. Karancsi, J. Makovec, A. Molnar, J. and Szillasi, Z. Bartok, M. Raics, P. Trocsanyi, Z. L. and Ujvari, B. Choudhury, S. Komaragiri, J. R. Bahinipati, S. and Bhowmik, S. Mal, P. Mandal, K. Nayak, A. Sahoo, D. K. Sahoo, N. Swain, S. K. Bansal, S. Beri, S. B. and Bhatnagar, V. Bhawandeep, U. Chawla, R. Kalsi, A. K. and Kaur, A. Kaur, M. Kumar, R. Kumari, P. Mehta, A. and Mittal, M. Singh, J. B. Walia, G. Kumar, Ashok Bhardwaj, A. Choudhary, B. C. Garg, R. B. Keshri, S. Kumar, A. and Malhotra, S. Naimuddin, M. Ranjan, K. Sharma, R. Sharma, V. Bhattacharya, R. Bhattacharya, S. Chatterjee, K. Dey, S. Dutt, S. Dutta, S. Ghosh, S. Majumdar, N. Modak, A. Mondal, K. Mukhopadhyay, S. Nandan, S. Purohit, A. and Roy, A. Roy, D. Chowdhury, S. Roy Sarkar, S. Sharan, M. Thakur, S. Behera, P. K. Chudasama, R. Dutta, D. and Jha, V. Kumar, V. Mohanty, A. K. Netrakanti, P. K. Pant, L. M. Shukla, P. Topkar, A. Aziz, T. Dugad, S. Kole, G. Mahakud, B. Mitra, S. Mohanty, G. B. Parida, B. and Sur, N. Sutar, B. Banerjee, S. Dewanjee, R. K. Ganguly, S. Guchait, M. Jain, Sa. Kumar, S. Maity, M. and Majumder, G. Mazumdar, K. Sarkar, T. Wickramage, N. and Chauhan, S. Dube, S. Hegde, V. Kapoor, A. Kothekar, K. and Pandey, S. Rane, A. Sharma, S. Chenarani, S. and Tadavani, E. Eskandari Etesami, S. M. Khakzad, M. and Najafabadi, M. Mohammadi Naseri, M. Mehdiabadi, S. Paktinat and Hosseinabadi, F. Rezaei Safarzadeh, B. Zeinali, M. Felcini, M. Grunewald, M. Abbrescia, M. Calabria, C. Caputo, C. and Colaleo, A. Creanza, D. Cristella, L. De Filippis, N. and De Palma, M. Fiore, L. Iaselli, G. Maggi, G. Maggi, M. Miniello, G. My, S. Nuzzo, S. Pompili, A. and Pugliese, G. Radogna, R. Ranieri, A. Selvaggi, G. and Sharma, A. Silvestris, L. Venditti, R. Verwilligen, P. and Abbiendi, G. Battilana, C. Bonacorsi, D. and Braibant-Giacomelli, S. Brigliadori, L. Campanini, R. and Capiluppi, P. Castro, A. Cavallo, F. R. Chhibra, S. S. and Codispoti, G. Cuffiani, M. Dallavalle, G. M. Fabbri, F. and Fanfani, A. Fasanella, D. Giacomelli, P. Grandi, C. and Guiducci, L. Marcellini, S. Masetti, G. Montanari, A. and Navarria, F. L. 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Gasparini, F. Gasparini, U. Gozzelino, A. Lacaprara, S. Margoni, M. Meneguzzo, A. T. Pazzini, J. Pozzobon, N. and Ronchese, P. Rossin, R. Torassa, E. Ventura, S. and Zanetti, M. Zotto, P. Zumerle, G. Braghieri, A. and Fallavollita, F. Magnani, A. Montagna, P. Ratti, S. P. and Re, V. Ressegotti, M. Riccardi, C. Salvini, P. Vai, I. and Vitulo, P. Solestizi, L. Alunni Bilei, G. M. and Ciangottini, D. Fano, L. Lariccia, P. Leonardi, R. and Mantovani, G. Mariani, V. Menichelli, M. Saha, A. and Santocchia, A. Androsov, K. Azzurri, P. Bagliesi, G. and Bernardini, J. Boccali, T. Castaldi, R. Ciocci, M. A. and Dell'Orso, R. Fedi, G. Giassi, A. Grippo, M. T. Ligabue, F. Lomtadze, T. Martini, L. Messineo, A. Palla, F. and Rizzi, A. Savoy-Navarro, A. Spagnolo, P. Tenchini, R. and Tonelli, G. Venturi, A. Verdini, P. G. Barone, L. and Cavallari, F. Cipriani, M. Del Re, D. Diemoz, M. Gelli, S. Longo, E. Margaroli, F. Marzocchi, B. Meridiani, P. and Organtini, G. Paramatti, R. Preiato, F. 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Wu, Y. and Acosta, D. Avery, P. Bortignon, P. Bourilkov, D. and Brinkerhoff, A. Carnes, A. Carver, M. Curry, D. Das, S. and Field, R. D. Furic, I. K. Konigsberg, J. Korytov, A. and Low, J. F. Ma, P. Matchev, K. Mei, H. Mitselmakher, G. and Rank, D. Shchutska, L. Sperka, D. Thomas, L. Wang, J. Wang, S. Yelton, J. Linn, S. Markowitz, P. and Martinez, G. Rodriguez, J. L. Ackert, A. Adams, T. and Askew, A. Bein, S. Hagopian, S. Hagopian, V. Johnson, K. F. Kolberg, T. Perry, T. Prosper, H. Santra, A. and Yohay, R. Baarmand, M. M. Bhopatkar, V. Colafranceschi, S. and Hohlmann, M. Noonan, D. Roy, T. Yumiceva, F. Adams, M. R. Apanasevich, L. Berry, D. Betts, R. R. Cavanaugh, R. Chen, X. Evdokimov, O. Gerber, C. E. Hangal, D. A. and Hofman, D. J. Jung, K. Kamin, J. Gonzalez, I. D. Sandoval Trauger, H. Varelas, N. Wang, H. Wu, Z. and Zhang, J. Bilki, B. Clarida, W. Dilsiz, K. Durgut, S. and Gandrajula, R. P. Haytmyradov, M. Khristenko, V. Merlo, J. -P. Mermerkaya, H. Mestvirishvili, A. 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Demiragli, Z. and Ceballos, G. Gomez Goncharov, M. Hsu, D. Iiyama, Y. and Innocenti, G. M. Klute, M. Kovalskyi, D. Krajczar, K. and Lai, Y. S. Lee, Y. -J. Levin, A. Luckey, P. D. Maier, B. and Marini, A. C. Mcginn, C. Mironov, C. Narayanan, S. and Niu, X. Paus, C. Roland, C. Roland, G. Salfeld-Nebgen, J. Stephans, G. S. F. Tatar, K. Velicanu, D. Wang, J. and Wang, T. W. Wyslouch, B. Benvenuti, A. C. Chatterjee, R. M. Evans, A. Hansen, P. Kalafut, S. Kao, S. C. and Kubota, Y. Lesko, Z. Mans, J. Nourbakhsh, S. Ruckstuhl, N. Rusack, R. Tambe, N. Turkewitz, J. Acosta, J. G. and Oliveros, S. Avdeeva, E. Bloom, K. Claes, D. R. and Fangmeier, C. Suarez, R. Gonzalez Kamalieddin, R. and Kravchenko, I. Rodrigues, A. Malta Monroy, J. Siado, J. E. and Snow, G. R. Stieger, B. Alyari, M. Dolen, J. and Godshalk, A. Harrington, C. Iashvili, I. Kaisen, J. and Nguyen, D. Parker, A. Rappoccio, S. Roozbahani, B. and Alverson, G. Barberis, E. Hortiangtham, A. Massironi, A. and Morse, D. M. Nash, D. 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Pernie, L. Rathjens, D. Safonov, A. and Tatarinov, A. Ulmer, K. A. Akchurin, N. Damgov, J. De Guio, F. Dragoiu, C. Dudero, P. R. Faulkner, J. and Gurpinar, E. Kunori, S. Lamichhane, K. Lee, S. W. and Libeiro, T. Peltola, T. Undleeb, S. Volobouev, I. Wang, Z. Greene, S. Gurrola, A. Janjam, R. Johns, W. and Maguire, C. Melo, A. Ni, H. Sheldon, P. Tuo, S. and Velkovska, J. Xu, Q. Arenton, M. W. Barria, P. Cox, B. and Hirosky, R. Ledovskoy, A. Li, H. Neu, C. and Sinthuprasith, T. Sun, X. Wang, Y. Wolfe, E. Xia, F. and Clarke, C. Harr, R. Karchin, P. E. Sturdy, J. Zaleski, S. Belknap, D. A. Buchanan, J. Caillol, C. Dasu, S. and Dodd, L. Duric, S. Gomber, B. Grothe, M. Herndon, M. and Herve, A. Hussain, U. Klabbers, P. Lanaro, A. Levine, A. and Long, K. Loveless, R. Pierro, G. A. Polese, G. and Ruggles, T. Savin, A. Smith, N. Smith, W. H. Taylor, D. and Woods, N.
Subjects: High Energy Physics::Experiment
Abstract: A search is presented for heavy vectorlike quarks (VLQs) that couple only to light quarks in proton-proton collisions at root s = 8 TeV at the LHC. The data were collected by the CMS experiment during 2012 and correspond to an integrated luminosity of 19.7 fb(-1). Both single and pair production of VLQs are considered. The single-production search is performed for down-type VLQs (electric charge of magnitude 1/3), while the pair-production search is sensitive to up-type (charge of magnitude 2/3) and down-type VLQs. Final states with at least one muon or one electron are considered. No significant excess over standard model expectations is observed, and lower limits on the mass of VLQs are derived. The lower limits range from 400 to 1800 GeV, depending on the single-production cross section and the VLQ branching fractions B to W, Z, and Higgs bosons. When considering pair production alone, VLQs with masses below 845 GeV are excluded for B(W) = 1.0, and below 685 GeV for B(W) = 0.5, B(Z) = B(H) = 0.25. The results are more stringent than those previously obtained for single and pair production of VLQs coupled to light quarks.
Published: 2018

41. Study of dijet events with a large rapidity gap between the two leading jets in pp collisions at root s=7 TeV

Author: Sirunyan, A. M. Tumasyan, A. Adam, W. Asilar, E. and Bergauer, T. Brandstetter, J. Brondolin, E. Dragicevic, M. and Ero, J. Flechl, M. Friedl, M. Fruehwirth, R. Ghete, V. M. Hartl, C. Hormann, N. Hrubec, J. Jeitler, M. and Konig, A. Kratschmer, I. Liko, D. Matsushita, T. and Mikulec, I. Rabady, D. Rad, N. Rahbaran, B. Rohringer, H. Schieck, J. Strauss, J. Waltenberger, W. Wulz, C. -E. and Dvornikov, O. Makarenko, V. Mossolov, V. Gonzalez, J. Suarez Zykunov, V. Shumeiko, N. Alderweireldt, S. De Wolf, E. A. Janssen, X. Lauwers, J. De Klundert, M. Van and Van Haevermaet, H. Van Mechelen, P. Van Remortel, N. Van Spilbeeck, A. Abu Zeid, S. Blekman, F. D'Hondt, J. Daci, N. De Bruyn, I. Deroover, K. Lowette, S. Moortgat, S. and Moreels, L. Olbrechts, A. Python, Q. Skovpen, K. and Tavernier, S. Van Doninck, W. Van Mulders, P. Van Parijs, I. and Brun, H. Clerbaux, B. De Lentdecker, G. Delannoy, H. and Fasanella, G. Favart, L. Goldouzian, R. Grebenyuk, A. and Karapostoli, G. Lenzi, T. Leonard, A. Luetic, J. and Maerschalk, T. Marinov, A. Randle-Conde, A. Seva, T. and Vander Velde, C. Vanlaer, P. Vannerom, D. Yonamine, R. and Zenoni, F. Zhang, F. Cimmino, A. Cornelis, T. Dobur, D. and Fagot, A. Gul, M. Khvastunov, I. Poyraz, D. Salva, S. Schofbeck, R. Tytgat, M. Van Driessche, W. Yazgan, E. and Zaganidis, N. Bakhshiansohi, H. Beluffi, C. Bondu, O. and Brochet, S. Bruno, G. Caudron, A. De Visscher, S. and Delaere, C. Delcourt, M. Francois, B. Giammanco, A. and Jafari, A. Komm, M. Krintiras, G. Lemaitre, V. and Magitteri, A. Mertens, A. Musich, M. Piotrzkowski, K. and Quertenmont, L. Selvaggi, M. Marono, M. Vidal Wertz, S. and Beliy, N. Alda Junior, W. L. Alves, F. L. Alves, G. A. and Brito, L. Hensel, C. Moraes, A. Pol, M. E. Teles, P. Rebello Belchior Batista Das Chagas, E. Carvalho, W. and Chinellato, J. Custodio, A. Da Costa, E. M. . Da Silveira, G. G. De Jesus Damiao, D. De Oliveira Martins, C. Fonseca De Souza, S. Huertas Guativa, L. M. Malbouisson, H. Matos Figueiredo, D. Mora Herrera, C. Mundim, L. Nogima, H. and Prado Da Silva, W. L. Santoro, A. Sznajder, A. Tonelli Manganote, E. J. Torres Da Silva De Araujo, F. Vilela Pereira, A. Ahuja, S. Bernardes, C. A. Dogra, S. Fernandez Perez Tomei, T. R. Gregores, E. M. Mercadante, P. G. Moon, C. S. and Novaes, S. F. Padula, Sandra S. Romero Abad, D. Ruiz Vargas, J. C. Aleksandrov, A. Hadjiiska, R. Iaydjiev, P. and Rodozov, M. Stoykova, S. Sultanov, G. Vutova, M. and Dimitrov, A. Glushkov, I. Litov, L. Pavlov, B. Petkov, P. Fang, W. Ahmad, M. Bian, J. G. Chen, G. M. Chen, H. S. Chen, M. Chen, Y. Cheng, T. Jiang, C. H. and Leggat, D. Liu, Z. Romeo, F. Ruan, M. Shaheen, S. M. and Spiezia, A. Tao, J. Wang, C. Wang, Z. Zhang, H. and Zhao, J. Ban, Y. Chen, G. Li, Q. Liu, S. Mao, Y. and Qian, S. J. Wang, D. Xu, Z. Avila, C. Cabrera, A. and Chaparro Sierra, L. F. Florez, C. Gomez, J. P. Gonzalez Hernandez, C. F. Ruiz Alvarez, J. D. Sanabria, J. C. and Godinovic, N. Lelas, D. Puljak, I. Cipriano, P. M. Ribeiro and Sculac, T. Antunovic, Z. Kovac, M. Brigljevic, V. and Ferencek, D. Kadija, K. Mesic, B. Susa, T. Ather, M. W. and Attikis, A. Mavromanolakis, G. Mousa, J. Nicolaou, C. and Ptochos, F. Razis, P. A. Rykaczewski, H. Finger, M. and Finger, Jr., M. Carrera Jarrin, E. Elgammal, S. Kamel, A. Ellithi Mohamed, A. Kadastik, M. Perrini, L. Raidal, M. and Tiko, A. Veelken, C. Eerola, P. Pekkanen, J. and Voutilainen, M. Harkonen, J. Jarvinen, T. Karimaki, V. and Kinnunen, R. Lampen, T. Lassila-Perini, K. Lehti, S. and Linden, T. Luukka, P. Tuominiemi, J. Tuovinen, E. and Wendland, L. Talvitie, J. Tuuva, T. Besancon, M. and Couderc, F. Dejardin, M. Denegri, D. Fabbro, B. Faure, J. L. Favaro, C. Ferri, F. Ganjour, S. Ghosh, S. and Givernaud, A. Gras, P. de Monchenault, G. Hamel Jarry, P. and Kucher, I. Locci, E. Machet, M. Malcles, J. Rander, J. Rosowsky, A. Titov, M. Abdulsalam, A. Antropov, I. and Baffioni, S. Beaudette, F. Busson, P. Cadamuro, L. and Chapon, E. Charlot, C. Davignon, O. de Cassagnac, R. Granier and Jo, M. Lisniak, S. Mine, P. Nguyen, M. Ochando, C. and Ortona, G. Paganini, P. Pigard, P. Regnard, S. and Salerno, R. Sirois, Y. Leiton, A. G. Stahl Strebler, T. and Yilmaz, Y. Zabi, A. Zghiche, A. Agram, J. -L. Andrea, J. and Bloch, D. Brom, J. -M. Buttignol, M. Chabert, E. C. and Chanon, N. Collard, C. Conte, E. Coubez, X. Fontaine, J. -C. Gele, D. Goerlach, U. Le Bihan, A. -C. Van Hove, P. and Gadrat, S. Beauceron, S. Bernet, C. Boudoul, G. and Montoya, C. A. Carrillo Chierici, R. Contardo, D. Courbon, B. Depasse, P. El Mamouni, H. Fay, J. Gascon, S. and Gouzevitch, M. Grenier, G. Ille, B. Lagarde, F. and Laktineh, I. B. Lethuillier, M. Mirabito, L. Pequegnot, A. L. Perries, S. Popov, A. Sordini, V. Vander Donckt, M. and Verdier, P. Viret, S. Toriashvili, T. Tsamalaidze, Z. and Autermann, C. Beranek, S. Feld, L. Kiesel, M. K. and Klein, K. Lipinski, M. Preuten, M. Schomakers, C. and Schulz, J. Verlage, T. Albert, A. Brodski, M. and Dietz-Laursonn, E. Duchardt, D. Endres, M. Erdmann, M. and Erdweg, S. Esch, T. Fischer, R. Guth, A. Hamer, M. and Hebbeker, T. Heidemann, C. Hoepfner, K. Knutzen, S. and Merschmeyer, M. Meyer, A. Millet, P. Mukherjee, S. and Olschewski, M. Padeken, K. Pook, T. Radziej, M. and Reithler, H. Rieger, M. Scheuch, F. Sonnenschein, L. and Teyssier, D. Thuer, S. Cherepanov, V. Flugge, G. and Kargoll, B. Kress, T. Kunsken, A. Lingemann, J. Mueller, T. Nehrkorn Nowack, A. Pistone, C. Pooth, O. Stahl, A. Martin, M. Aldaya Arndt, T. Asawatangtrakuldee, C. and Beernaert, K. Behnke, O. Behrens, U. Bin Anuar, A. A. and Borras, K. Campbell, A. Connor, P. Contreras-Campana, C. and Costanza, F. Pardos, C. Diez Dolinska, G. Eckerlin, G. and Eckstein, D. Eichhorn, T. Eren, E. Gallo, E. Garcia, J. Garay Geiser, A. Gizhko, A. Luyando, J. M. Grados and Grohsjean, A. Gunnellini, P. Harb, A. Hauk, J. Hempel, M. Jung, H. Kalogeropoulos, A. Karacheban, O. Kasemann, M. Keaveney, J. Kleinwort, C. Korol, I. Kruecker, D. and Lange, W. Lelek, A. Lenz, T. Leonard, J. Lipka, K. and Lobanov, A. Lohmann, W. Mankel, R. Melzer-Pellmann, I. -A. and Meyer, A. B. Mittag, G. Mnich, J. Mussgiller, A. and Pitzl, D. Placakyte, R. Raspereza, A. Roland, B. Sahin, M. O. Saxena, P. Schoerner-Sadenius, T. Spannagel, S. and Stefaniuk, N. Van Onsem, G. P. Walsh, R. Wissing, C. and Blobel, V. Vignali, M. Centis Draeger, A. R. Dreyer, T. and Garutti, E. Gonzalez, D. Haller, J. Hoffmann, M. Junkes, A. Klanner, R. Kogler, R. Kovalchuk, N. Lapsien, T. and Marchesini, I. Marconi, D. Meyer, M. Niedziela, M. and Nowatschin, D. Pantaleo, F. Peiffer, T. Perieanu, A. and Scharf, C. Schleper, P. Schmidt, A. Schumann, S. and Schwandt, J. Stadie, H. Steinbruck, G. Stober, F. M. and Stoever, M. Tholen, H. Troendle, D. Usai, E. Vanelderen, L. Vanhoefer, A. Vormwald, B. Akbiyik, M. Barth, C. and Baur, S. Baus, C. Berger, J. Butz, E. Caspart, R. and Chwalek, T. Colombo, F. De Boer, W. Dierlamm, A. Fink, S. Freund, B. Friese, R. Giffels, M. Gilbert, A. and Goldenzweig, P. Haitz, D. Hartmann, F. Heindl, S. M. and Husemann, U. Kassel, F. Katkov, I. Kudella, S. Mildner, H. Mozer, M. U. Mueller, Th. Plagge, M. Quast, G. and Rabbertz, K. Roecker, S. Roscher, F. Schroeder, M. and Shvetsov, I. Sieber, G. Simonis, H. J. Ulrich, R. and Wayand, S. Weber, M. Weiler, T. Williamson, S. and Woehrmann, C. Wolf, R. Anagnostou, G. Daskalakis, G. and Geralis, T. Giakoumopoulou, V. A. Kyriakis, A. Loukas, D. and Topsis-Giotis, I. Kesisoglou, S. Panagiotou, A. and Saoulidou, N. Tziaferi, E. Evangelou, I. Flouris, G. and Foudas, C. Kokkas, P. Loukas, N. Manthos, N. and Papadopoulos, I. Paradas, E. Filipovic, N. Pasztor, G. and Bencze, G. Hajdu, C. Horvath, D. Sikler, F. Veszpremi, V. Vesztergombi, G. Zsigmond, A. J. Beni, N. Czellar, S. and Karancsi, J. Makovec, A. Molnar, J. Szillasi, Z. and Bartok, M. Raics, P. Trocsanyi, Z. L. Ujvari, B. and Komaragiri, J. R. Bahinipati, S. Bhowmik, S. Choudhury, S. and Mal, P. Mandal, K. Nayak, A. Sahoo, D. K. Sahoo, N. and Swain, S. K. Bansal, S. Beri, S. B. Bhatnagar, V. and Bhawandeep, U. Chawla, R. Kalsi, A. K. Kaur, A. Kaur, M. and Kumar, R. Kumari, P. Mehta, A. Mittal, M. Singh, J. B. Walia, G. Kumar, Ashok Bhardwaj, A. Choudhary, B. C. and Garg, R. B. Keshri, S. Malhotra, S. Naimuddin, M. and Ranjan, K. Sharma, R. Sharma, V. Bhattacharya, R. and Bhattacharya, S. Chatterjee, K. Dey, S. Dutt, S. Dutta, S. Ghosh, S. Majumdar, N. Modak, A. Mondal, K. and Mukhopadhyay, S. Nandan, S. Purohit, A. Roy, A. Roy, D. and Chowdhury, S. Roy Sarkar, S. Sharan, M. Thakur, S. and Behera, P. K. Chudasama, R. Dutta, D. Jha, V. Kumar, V. and Mohanty, A. K. Netrakanti, P. K. Pant, L. M. Shukla, P. and Topkar, A. Aziz, T. Dugad, S. Kole, G. Mahakud, B. and Mitra, S. Mohanty, G. B. Parida, B. Sur, N. Sutar, B. Banerjee, S. Dewanjee, R. K. Ganguly, S. Guchait, M. and Jain, Sa. Kumar, S. Maity, M. Majumder, G. Mazumdar, K. Sarkar, T. Wickramage, N. Chauhan, S. Dube, S. and Hegde, V. Kapoor, A. Kothekar, K. Pandey, S. Rane, A. and Sharma, S. Chenarani, S. Tadavani, E. Eskandari Etesami, S. M. Khakzad, M. Najafabadi, M. Mohammadi Naseri, M. and Mehdiabadi, S. Paktinat Hosseinabadi, F. Rezaei Safarzadeh, B. and Zeinali, M. Felcini, M. Grunewald, M. Abbrescia, M. and Calabria, C. Caputo, C. Colaleo, A. Creanza, D. and Cristella, L. De Filippis, N. De Palma, M. Fiore, L. and Iaselli, G. Maggi, G. Maggi, M. Miniello, G. My, S. and Nuzzo, S. Pompili, A. Pugliese, G. Radogna, R. Ranieri, A. Selvaggi, G. Sharma, A. Silvestris, L. Venditti, R. and Verwilligen, P. Abbiendi, G. Battilana, C. Bonacorsi, D. and Braibant-Giacomelli, S. Brigliadori, L. Campanini, R. and Capiluppi, P. Castro, A. Cavallo, F. R. Chhibra, S. S. and Codispoti, G. Cuffiani, M. Dallavalle, G. M. Fabbri, F. and Fanfani, A. Fasanella, D. Giacomelli, P. Grandi, C. and Guiducci, L. Marcellini, S. Masetti, G. Montanari, A. and Navarria, F. L. Perrotta, A. Rossi, A. M. Rovelli, T. and Siroli, G. P. Tosi, N. Albergo, S. Costa, S. Di Mattia, A. Giordano, F. Potenza, R. Tricomi, A. Tuve, C. and Barbagli, G. Ciulli, V. Civinini, C. D'Alessandro, R. and Focardi, E. Lenzi, P. Meschini, M. Paoletti, S. Russo, L. Sguazzoni, G. Strom, D. Viliani, L. Benussi, L. and Bianco, S. Fabbri, F. Piccolo, D. Primavera, F. and Calvelli, V. Ferro, F. Monge, M. R. Robutti, E. Tosi, S. and Brianza, L. Brivio, F. Ciriolo, V. Dinardo, M. E. and Fiorendi, S. Gennai, S. Ghezzi, A. Govoni, P. Malberti, M. Malvezzi, S. Manzoni, R. A. Menasce, D. Moroni, L. and Paganoni, M. Pedrini, D. Pigazzini, S. Ragazzi, S. and de Fatis, T. Tabarelli Buontempo, S. Cavallo, N. De Nardo, G. Di Guida, S. Fabozzi, F. Fienga, F. Iorio, A. O. M. and Lista, L. Meola, S. Paolucci, P. Sciacca, C. and Thyssen, F. Azzi, P. Bacchetta, N. Benato, L. Bisello, D. Boletti, A. Carlin, R. De Oliveira, A. Carvalho Antunes and Checchia, P. Dall'Osso, M. Manzano, P. De Castro Dorigo, T. Dosselli, U. Gasparini, F. Gasparini, U. Gozzelino, A. Lacaprara, S. Margoni, M. Meneguzzo, A. T. Pazzini, J. Pozzobon, N. Ronchese, P. Simonetto, F. Torassa, E. and Zanetti, M. Zotto, P. Zumerle, G. Braghieri, A. and Fallavollita, F. Magnani, A. Montagna, P. Ratti, S. P. and Re, V. Riccardi, C. Salvini, P. Vai, I. Vitulo, P. and Solestizi, L. Alunni Bilei, G. M. Ciangottini, D. Fano, L. and Lariccia, P. Leonardi, R. Mantovani, G. Mariani, V. and Menichelli, M. Saha, A. Santocchia, A. Androsov, K. and Azzurri, P. Bagliesi, G. Bernardini, J. Boccali, T. and Castaldi, R. Ciocci, M. A. Dell'Orso, R. Donato, S. and Fedi, G. Giassi, A. Grippo, M. T. Ligabue, F. Lomtadze, T. Martini, L. Messineo, A. Palla, F. Rizzi, A. and Savoy-Navarro, A. Spagnolo, P. Tenchini, R. Tonelli, G. and Venturi, A. Verdini, P. G. Barone, L. Cavallari, F. and Cipriani, M. Del Re, D. Diemoz, M. Gelli, S. Longo, E. and Margaroli, F. Marzocchi, B. Meridiani, P. Organtini, G. and Paramatti, R. Preiato, F. Rahatlou, S. Rovelli, C. and Santanastasio, F. Amapane, N. Arcidiacono, R. Argiro, S. and Arneodo, M. Bartosik, N. Bellan, R. Biino, C. Cartiglia, N. Cenna, F. Costa, M. Covarelli, R. Degano, A. and Demaria, N. Finco, L. Kiani, B. Mariotti, C. Maselli, S. and Migliore, E. Monaco, V. Monteil, E. Monteno, M. and Obertino, M. M. Pacher, L. Pastrone, N. Pelliccioni, M. and Angioni, G. L. Pinna Ravera, F. Romero, A. Ruspa, M. and Sacchi, R. Shchelina, K. Sola, V. Solano, A. Staiano, A. and Traczyk, P. Belforte, S. Casarsa, M. Cossutti, F. and Della Ricca, G. Zanetti, A. Kim, D. H. Kim, G. N. Kim, M. S. Lee, S. Lee, S. W. Oh, Y. D. Sekmen, S. Son, D. C. Yang, Y. C. Lee, A. Kim, H. Cifuentes, J. A. Brochero Kim, T. J. Cho, S. Choi, S. Go, Y. Gyun, D. and Ha, S. Hong, B. Jo, Y. Kim, Y. Lee, K. Lee, K. S. Lee, S. Lim, J. Park, S. K. Roh, Y. Almond, J. and Kim, J. Lee, H. Oh, S. B. Radburn-Smith, B. C. Seo, S. H. Yang, U. K. Yoo, H. D. Yu, G. B. Choi, M. Kim, H. Kim, J. H. Lee, J. S. H. Park, I. C. Ryu, G. 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A. and Whitbeck, A. Wu, Y. Acosta, D. Avery, P. Bortignon, P. and Bourilkov, D. Brinkerhoff, A. Carnes, A. Carver, M. and Curry, D. Das, S. Field, R. D. Furic, I. K. Konigsberg, J. Korytov, A. Low, J. F. Ma, P. Matchev, K. Mei, H. and Mitselmakher, G. Rank, D. Shchutska, L. Sperka, D. and Thomas, L. Wang, J. Wang, S. Yelton, J. Linn, S. and Markowitz, P. Martinez, G. Rodriguez, J. L. Ackert, A. and Adams, T. Askew, A. Bein, S. Hagopian, S. Hagopian, V. and Johnson, K. F. Kolberg, T. Perry, T. Prosper, H. and Santra, A. Yohay, R. Baarmand, M. M. Bhopatkar, V. and Colafranceschi, S. Hohlmann, M. Noonan, D. Roy, T. and Yumiceva, F. Adams, M. R. Apanasevich, L. Berry, D. and Betts, R. R. Bucinskaite, I. Cavanaugh, R. Chen, X. and Evdokimov, O. Gauthier, L. Gerber, C. E. Hofman, D. J. and Jung, K. Gonzalez, I. D. Sandoval Varelas, N. Wang, H. and Wu, Z. Zakaria, M. Zhang, J. Bilki, B. Clarida, W. and Dilsiz, K. Durgut, S. Gandrajula, R. P. Haytmyradov, M. and Khristenko, V. Merlo, J. -P. 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Brandt, S. Busza, W. Cali, I. A. and D'Alfonso, M. Demiragli, Z. Ceballos, G. Gomez Goncharov, M. and Hsu, D. Iiyama, Y. Innocenti, G. M. Klute, M. and Kovalskyi, D. Krajczar, K. Lai, Y. S. Lee, Y. -J. Levin, A. Luckey, P. D. Maier, B. Marini, A. C. Mcginn, C. and Mironov, C. Narayanan, S. Niu, X. Paus, C. Roland, C. and Roland, G. Salfeld-Nebgen, J. Stephans, G. S. F. Tatar, K. Velicanu, D. Wang, J. Wang, T. W. Wyslouch, B. and Benvenuti, A. C. Chatterjee, R. M. Evans, A. Hansen, P. and Kalafut, S. Kao, S. C. Kubota, Y. Lesko, Z. Mans, J. and Nourbakhsh, S. Ruckstuhl, N. Rusack, R. Tambe, N. and Turkewitz, J. Acosta, J. G. Oliveros, S. Avdeeva, E. and Bloom, K. Claes, D. R. Fangmeier, C. Suarez, R. Gonzalez and Kamalieddin, R. Kravchenko, I. Rodrigues, A. Malta Monroy, J. Siado, J. E. Snow, G. R. Stieger, B. Alyari, M. and Dolen, J. Godshalk, A. Harrington, C. Iashvili, I. and Kaisen, J. Nguyen, D. Parker, A. Rappoccio, S. and Roozbahani, B. Alverson, G. Barberis, E. 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Kamon, T. Mueller, R. and Pakhotin, Y. Patel, R. Perloff, A. Pernie, L. Rathjens, D. Safonov, A. Tatarinov, A. Ulmer, K. A. Akchurin, N. and Damgov, J. De Guio, F. Dragoiu, C. Dudero, P. R. and Faulkner, J. Gurpinar, E. Kunori, S. Lamichhane, K. Lee, S. W. Libeiro, T. Peltola, T. Undleeb, S. Volobouev, I. and Wang, Z. Greene, S. Gurrola, A. Janjam, R. Johns, W. and Maguire, C. Melo, A. Ni, H. Sheldon, P. Tuo, S. and Velkovska, J. Xu, Q. Arenton, M. W. Barria, P. Cox, B. and Goodell, J. Hirosky, R. Ledovskoy, A. Li, H. Neu, C. and Sinthuprasith, T. Sun, X. Wang, Y. Wolfe, E. Xia, F. and Clarke, C. Harr, R. Karchin, P. E. Sturdy, J. and Zaleski, S. Belknap, D. A. Buchanan, J. Caillol, C. and Dasu, S. Dodd, L. Duric, S. Gomber, B. Grothe, M. and Herndon, M. Herve, A. Klabbers, P. Lanaro, A. Levine, A. and Long, K. Loveless, R. Pierro, G. A. Polese, G. and Ruggles, T. Savin, A. Smith, N. Smith, W. H. Taylor, D. and Woods, N. CMS Collaboration
Subjects: Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Experiment, Nuclear Experiment
Abstract: Events with no charged particles produced between the two leading jets are studied in proton-proton collisions at root s = 7 TeV. The jets were required to have transverse momentum p(T)(jet) > 40 GeV and pseudorapidity 1.5 < vertical bar eta(jet)vertical bar < 4.7, and to have values of eta(jet) with opposite signs. The data used for this study were collected with the CMSdetector during low-luminosity running at the LHC, and correspond to an integrated luminosity of 8 pb(-1). Events with no charged particles with p(T) > 0.2GeV in the interval -1 < eta < 1 between the jets are observed in excess of calculations that assume no color-singlet exchange. The fraction of events with such a rapidity gap, amounting to 0.5-1% of the selected dijet sample, is measured as a function of the pT of the second-leading jet and of the rapidity separation between the jets. The data are compared to previous measurements at the Tevatron, and to perturbative quantum chromodynamics calculations based on the Balitsky-Fadin-Kuraev-Lipatov evolution equations, including different models of the non-perturbative gap survival probability.
Published: 2018

42. Characterization of nuclear effects in muon-neutrino scattering on hydrocarbon with a measurement of final-state kinematics and correlations in charged-current pionless interactions at T2K

Author: S. Zsoldos, T. Radermacher, M. Vagins, Yuichi Oyama, S. Suvorov, R. P. Litchfield, Xianguo Lu, R. Shah, T. Sekiguchi, T. Stewart, G. De Rosa, R. A. Owen, P. Novella, A. Longhin, Leïla Haegel, K. Niewczas, L. H. V. Anthony, J. Morrison, A. Pritchard, J. Calcutt, S. Ban, K. Kowalik, J. Amey, B. Quilain, Alexei Yu. Smirnov, K. Nishikawa, S. B. Boyd, C. Pistillo, S. King, N. Chikuma, M. Buizza Avanzini, Oleg Mineev, Jan T. Sobczyk, Yusuke Koshio, D. Brailsford, P. Paudyal, E. Reinherz-Aronis, E. Scantamburlo, A. N. Khotjantsev, P. P. Koller, Y. Fujii, S. Bolognesi, B. Jamieson, K. Zaremba, J. P. Lopez, R.P. Kurjata, M. Barbi, Alyssa Garcia, T. Hayashino, H. K. Tanaka, Y. Fukuda, C. Riccio, Y. Takeuchi, Atsushi Takeda, Jan Kisiel, T. Inoue, G. A. Fiorentini, L. Labarga, F. Hosomi, M. Ziembicki, S. R. Dennis, M. G. Catanesi, S. L. Cartwright, K. G. Nakamura, T. Nakadaira, Y. Azuma, A. Hiramoto, T. Hasegawa, S. Mine, A. Konaka, Takahiro Hiraki, D. Shaw, W. H. Toki, F. Di Lodovico, M. M. Khabibullin, Y. Suda, M. Pavin, C. Francois, K. Nakamura, Alexander Finch, E. Radicioni, M. Tada, A. Zykova, E. Mazzucato, R. Tamura, M. Hogan, E. Rondio, J. Zalipska, T. Thakore, N. McCauley, Yoshikazu Yamada, M. McCarthy, M. Miura, Yu. G. Kudenko, C. M. Nantais, L. Pickering, D. Hansen, D. R. Hadley, O. Drapier, J. Lagoda, T. Ishida, S. Manly, Y. Nishimura, L. Zambelli, Y. Ashida, R. J. Wilson, A. Cervera, J. Kameda, D. L. Wark, Y. Nagai, V. Palladino, M. Kabirnezhad, J. T. Haigh, P. Przewlocki, P. Lasorak, G. Christodoulou, Y. Nakanishi, Y. Petrov, C. Wilkinson, M. Yu, L. Magaletti, C. Giganti, J. A. Nowak, K. Sakashita, F. Gizzarelli, C. Checchia, S. V. Cao, Akitaka Ariga, S. M. Oser, J. L. Palomino, C. Bronner, A. Chappell, S. Nakayama, J. F. Martin, T. Okusawa, M. Tzanov, C. J. Metelko, L. Berns, Shota Suzuki, Yufeng Wang, Lester D.R. Thompson, T. Dealtry, Y. Seiya, R. Tacik, D. Fukuda, K. D. Nakamura, S. Hirota, M. Mezzetto, L. Maret, B. Bourguille, H. A. Tanaka, F. Sanchez, Shigeki Aoki, T. Yano, Masayuki Nakahata, Shin Sasaki, T. Golan, T. Lou, M. Lawe, J. Harada, A. D. Marino, A. Missert, D. Sgalaberna, M. Ikeda, A. Blondel, A. Rychter, A. C. Kaboth, H. W. Sobel, M. Licciardi, T. Feusels, S. Yamasu, M. Jiang, N. Yershov, C. Vilela, M. J. Wilking, Kevin Scott McFarland, Takashi Kobayashi, W. Uno, K. Iwamoto, J. Dumarchez, J. Schwehr, Kazuhiro Yamamoto, T. Maruyama, V. Matveev, K. E. Duffy, P. N. Ratoff, T. Kutter, Marco Laveder, J. Imber, S. Moriyama, P. Hamacher-Baumann, R. M. Berner, Patrick Dunne, A. Bravar, Takaaki Kajita, N. C. Hastings, G.D. Barr, L. L. Kormos, M. B. Smy, A. K. Ichikawa, A. Zalewska, M. Batkiewicz, S. Roth, A. Dabrowska, Teppei Katori, P. Jonsson, P. F. Denner, E. S. Pinzon Guerra, Th. A. Mueller, Xiao-yan Li, D. Payne, A. Knight, A. Minamino, S. Dolan, T. Lindner, H. M. O'Keeffe, C. Densham, A. Cudd, Hyun-Chul Kim, A. Izmaylov, M. O. Wascko, C. W. Walter, E. Kearns, Steven C. Johnson, S. Yen, M. Antonova, S. Berkman, Kimihiro Okumura, Hiroyuki Sekiya, S. Emery-Schrenk, P. Martins, Kendall Mahn, R. A. Intonti, M. Malek, T. Ovsyannikova, C. Barry, K. Mavrokoridis, C. Wret, J. R. Wilson, C. Nielsen, Jochen Steinmann, T. Koga, V. Paolone, Z. Vallari, W. Y. Ma, E. D. Zimmerman, C. K. Jung, R. A. Wendell, M. Friend, Vincenzo Berardi, Masato Shiozawa, S. Bhadra, G. Fiorillo, A. Knox, L. Ludovici, Alan Cosimo Ruggeri, Z. J. Liptak, A. Suzuki, Masashi Yokoyama, Yoshihiro Suzuki, S. Bienstock, S. Martynenko, I. Lamont, G. Vasseur, D. Karlen, T. Wachala, J. Walker, T. Ishii, A. Mefodiev, D. Cherdack, Tsuyoshi Nakaya, K. Abe, C. McGrew, L. Koch, Jy Kim, C. Andreopoulos, A. Shaikhiev, B. Rossi, C. Yanagisawa, T. Vladisavljevic, S. Bordoni, Gareth J. Barker, M. Gonin, W. Oryszczak, J. P. Coleman, F. Shaker, A. Ereditato, M. A. M. Rayner, D. Coplowe, Yoshinari Hayato, B. A. Popov, Kate Scholberg, M. Hartz, P. Stowell, M. Zito, Hidekazu Kakuno, M. Lamoureux, T. Tsukamoto, A. C. Weber, M. Posiadala-Zezula, G. Collazuol, Mark Scott, J. Holeczek, Thomas B. Campbell, K. Nakayoshi, Blondel, Alain, Bravar, Alessandro, Haegel, Leïla, Maret, Lucie, Rayner, Mark, Scantamburlo, Enrico, Sgalaberna, Davide, Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), T2K, Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Abe, K., Amey, J., Andreopoulos, C., Anthony, L., Antonova, M., Aoki, S., Ariga, A., Ashida, Y., Azuma, Y., Ban, S., Barbi, M., Barker, G. J., Barr, G., Barry, C., Batkiewicz, M., Berardi, V., Berkman, S., Berner, R. M., Berns, L., Bhadra, S., Bienstock, S., Blondel, A., Bolognesi, S., Bordoni, S., Bourguille, B., Boyd, S. B., Brailsford, D., Bravar, A., Bronner, C., Buizza Avanzini, M., Calcutt, J., Campbell, T., Cao, S., Cartwright, S. L., Catanesi, M. G., Cervera, A., Chappell, A., Checchia, C., Cherdack, D., Chikuma, N., Christodoulou, G., Coleman, J., Collazuol, G., Coplowe, D., Cudd, A., Dabrowska, A., De Rosa, G., Dealtry, T., Denner, P. F., Dennis, S. R., Densham, C., Di Lodovico, F., Dolan, S., Drapier, O., Duffy, K. E., Dumarchez, J., Dunne, P., Emery-Schrenk, S., Ereditato, A., Feusels, T., Finch, A. J., Fiorentini, G. A., Fiorillo, G., Francois, C., Friend, M., Fujii, Y., Fukuda, D., Fukuda, Y., Garcia, A., Giganti, C., Gizzarelli, F., Golan, T., Gonin, M., Hadley, D. R., Haegel, L., Haigh, J. T., Hamacher-Baumann, P., Hansen, D., Harada, J., Hartz, M., Hasegawa, T., Hastings, N. C., Hayashino, T., Hayato, Y., Hiraki, T., Hiramoto, A., Hirota, S., Hogan, M., Holeczek, J., Hosomi, F., Ichikawa, A. K., Ikeda, M., Imber, J., Inoue, T., Intonti, R. A., Ishida, T., Ishii, T., Iwamoto, K., Izmaylov, A., Jamieson, B., Jiang, M., Johnson, S., Jonsson, P., Jung, C. K., Kabirnezhad, M., Kaboth, A. C., Kajita, T., Kakuno, H., Kameda, J., Karlen, D., Katori, T., Kearns, E., Khabibullin, M., Khotjantsev, A., Kim, H., Kim, J., King, S., Kisiel, J., Knight, A., Knox, A., Kobayashi, T., Koch, L., Koga, T., Koller, P. P., Konaka, A., Kormos, L. L., Koshio, Y., Kowalik, K., Kudenko, Y., Kurjata, R., Kutter, T., Labarga, L., Lagoda, J., Lamont, I., Lamoureux, M., Lasorak, P., Laveder, M., Lawe, M., Licciardi, M., Lindner, T., Liptak, Z. J., Litchfield, R. P., Li, X., Longhin, A., Lopez, J. P., Lou, T., Ludovici, L., Lu, X., Magaletti, L., Mahn, K., Malek, M., Manly, S., Maret, L., Marino, A. D., Martin, J. F., Martins, P., Martynenko, S., Maruyama, T., Matveev, V., Mavrokoridis, K., Ma, W. Y., Mazzucato, E., Mccarthy, M., Mccauley, N., Mcfarland, K. S., Mcgrew, C., Mefodiev, A., Metelko, C., Mezzetto, M., Minamino, A., Mineev, O., Mine, S., Missert, A., Miura, M., Moriyama, S., Morrison, J., Mueller, Th. A., Nagai, Y., Nakadaira, T., Nakahata, M., Nakamura, K. G., Nakamura, K., Nakamura, K. D., Nakanishi, Y., Nakayama, S., Nakaya, T., Nakayoshi, K., Nantais, C., Nielsen, C., Niewczas, K., Nishikawa, K., Nishimura, Y., Novella, P., Nowak, J., O'Keeffe, H. M., Okumura, K., Okusawa, T., Oryszczak, W., Oser, S. M., Ovsyannikova, T., Owen, R. A., Oyama, Y., Palladino, V., Palomino, J. L., Paolone, V., Paudyal, P., Pavin, M., Payne, D., Petrov, Y., Pickering, L., Pinzon Guerra, E. S., Pistillo, C., Popov, B., Posiadala-Zezula, M., Pritchard, A., Przewlocki, P., Quilain, B., Radermacher, T., Radicioni, E., Ratoff, P. N., Rayner, M. A., Reinherz-Aronis, E., Riccio, C., Rondio, E., Rossi, B., Roth, S., Ruggeri, A. C., Rychter, A., Sakashita, K., Sánchez, F., Sasaki, S., Scantamburlo, E., Scholberg, K., Schwehr, J., Scott, M., Seiya, Y., Sekiguchi, T., Sekiya, H., Sgalaberna, D., Shah, R., Shaikhiev, A., Shaker, F., Shaw, D., Shiozawa, M., Smirnov, A., Smy, M., Sobczyk, J. T., Sobel, H., Steinmann, J., Stewart, T., Stowell, P., Suda, Y., Suvorov, S., Suzuki, A., Suzuki, S. Y., Suzuki, Y., Tacik, R., Tada, M., Takeda, A., Takeuchi, Y., Tamura, R., Tanaka, H. K., Tanaka, H. A., Thakore, T., Thompson, L. F., Toki, W., Tsukamoto, T., Tzanov, M., Uno, W., Vagins, M., Vallari, Z., Vasseur, G., Vilela, C., Vladisavljevic, T., Wachala, T., Walker, J., Walter, C. W., Wang, Y., Wark, D., Wascko, M. O., Weber, A., Wendell, R., Wilking, M. J., Wilkinson, C., Wilson, J. R., Wilson, R. J., Wret, C., Yamada, Y., Yamamoto, K., Yamasu, S., Yanagisawa, C., Yano, T., Yen, S., Yershov, N., Yokoyama, M., Yu, M., Zalewska, A., Zalipska, J., Zambelli, L., Zaremba, K., Ziembicki, M., Zimmerman, E. D., Zito, M., Zsoldos, S., Zykova, A., Science and Technology Facilities Council (STFC), and Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)
Subjects: Fermi gas, Proton, interaction: model, Physics and Astronomy (miscellaneous), Physics::Instrumentation and Detectors, Kinematics, KAMIOKANDE, 7. Clean energy, 01 natural sciences, Physics, Particles & Fields, charged current, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Particle Physics Experiments, Muon neutrino, neutrino oscillation, AXIS, Nuclear Experiment, Charged current, neutrino: interaction, Physics, CHALLENGES, J-PARC Lab, p: final state, 3. Good health, transverse, kinematics, Physical Sciences, Neutrino, spectral representation, FOS: Physical sciences, ddc:500.2, Astronomy & Astrophysics, REGION, Nuclear physics, phase space, near detector, muon, 0103 physical sciences, EXCITATION, ddc:530, 010306 general physics, Neutrino oscillation, DETECTOR, nuclear matter effect, scintillation counter, p: multiplicity, Muon, Science & Technology, 010308 nuclear & particles physics, hep-ex, nucleus, scattering, nuclear matter: effect, neutrino nucleus: interaction, final-state interaction, neutrino/mu: secondary beam, Phase space, correlation, Physics::Accelerator Physics, neutrino nucleus interaction, neutrino: oscillation, experimental results
Abstract: This paper reports measurements of final-state proton multiplicity, muon and proton kinematics, and their correlations in charged-current pionless neutrino interactions, measured by the T2K ND280 near detector in its plastic scintillator (C$_8$H$_8$) target. The data were taken between years 2010 and 2013, corresponding to approximately 6$\times10^{20}$ protons on target. Thanks to their exploration of the proton kinematics and of kinematic imbalances between the proton and muon kinematics, the results offer a novel probe of the nuclear-medium effects most pertinent to the (sub-)GeV neutrino-nucleus interactions that are used in accelerator-based long-baseline neutrino oscillation measurements. These results are compared to many neutrino-nucleus interaction models which all fail to describe at least part of the observed phase space. In case of events without a proton above a detection threshold in the final state, a fully consistent implementation of the local Fermi gas model with multinucleon interactions gives the best description of the data. In the case of at least one proton in the final state the spectral function model agrees well with the data, most notably when measuring the kinematic imbalance between the muon and the proton in the plane transverse to the incoming neutrino. A clear indication of existence of multinucleon interactions is observed. The effect of final-state interactions is also discussed., 49 pages, 31 figures - version submitted to PRD following comments from referee
Published: 2018
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43. Supernova Relic Neutrino search with neutron tagging at Super-Kamiokande-IV

Author: Y. Takeuchi, T.S. Tanaka, K. Nishikawa, C. Yanagisawa, A. T. Suzuki, K. Nishijima, L. R. Sulak, Hirokazu Ishino, Takaaki Kajita, J. F. Martin, Yuichi Oyama, R. A. Wendell, T. Nakadaira, P. dePerio, M. B. Smy, H. W. Sobel, Koh Ueno, Atsushi Takeda, A. Konaka, Yusuke Koshio, Makoto Sakuda, Y. Nishimura, Takaaki Mori, Shigeki Tasaka, J. L. Stone, Y. Hayato, S. Nakayama, J. L. Raaf, R. Tacik, R. Yamaguchi, K. Nakamura, I. Taylor, C. K. Jung, G. Carminati, K. Abe, A. Minamino, T. Tomura, A. Murakami, C. W. Walter, T. Yokozawa, H. Okazawa, K. Iyogi, John Hill, S. Moriyama, M. Ikeda, T. Yano, Masato Shiozawa, Y. Choi, Masayuki Nakahata, G. Mitsuka, A. L. Renshaw, T. Tsukamoto, K. Sakashita, K. P. Lee, Joshua Hignight, I. T. Lim, L. Labarga, T. Kobayashi, Hiroyuki Sekiya, K. Choi, Y. Totsuka, Susumu Takahashi, M. J. Wilking, Kimihiro Okumura, Y. Fukuda, K. Kaneyuki, T. Wongjirad, M. Koshiba, T. Ishida, M. Vagins, M. Goldhaber, T. Sekiguchi, W. E. Keig, S. Matsuno, Yejin Zhang, K. Bays, H. Kaji, H. Sui, Song Chen, J. Kameda, Yuuki Nakano, S. N. Smith, Yoshitaka Itow, Yasunari Suzuki, Y. Kuno, P. Mijakowski, H. Kikawa, J. G. Learned, W. R. Kropp, S. Tobayama, Zishuo Yang, Kate Scholberg, M. Dziomba, Kazuhiro Suzuki, H. Zhang, T. McLachlan, Ll. Marti, E. Kearns, S. Barkman, K. Martens, S. Mine, K. S. Ganezer, Masashi Yokoyama, S. B. Kim, J. Y. Kim, K. Huang, A. Kibayashi, K. Ieki, R. J. Wilkes, T. Ishii, T. Ishizuka, Tsuyoshi Nakaya, T. Akiri, T. Hasegawa, Yasuhiro Kishimoto, Y. Takenaga, M. Miura, J. S. Jang, K. Connolly, and J. Imber
Subjects: Physics, Particle physics, Physics - Instrumentation and Detectors, Astrophysics::High Energy Astrophysical Phenomena, Astronomy and Astrophysics, Photon energy, High Energy Physics - Experiment, Nuclear physics, Supernova, Neutron capture, Neutron, High Energy Physics::Experiment, Experimental methods, Neutrino, Super-Kamiokande, Nuclear Experiment, Charged current
Abstract: A search for Supernova Relic Neutrinos $\bar{\nu}_e$'s is first conducted via inverse-beta-decay by tagging neutron capture on hydrogen at Super-Kamiokande-IV. The neutron tagging efficiency is determined to be $(17.74\pm0.04_{stat.}\pm1.05_{sys.})%$, while the corresponding accidental background probability is $(1.06\pm0.01_{stat.}\pm 0.18_{sys.})$%. Using 960 days of data, we obtain 13 inverse-beta-decay candidates in the range of $E_{\bar{\nu}_e}$ between 13.3 MeV and 31.3 MeV. All of the observed candidates are attributed to background. Upper limits at 90% C.L. are calculated in the absence of a signal., Comment: 6 pages, 4 figures
Published: 2015
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44. Measurement of ν¯μ and νμ charged current inclusive cross sections and their ratio with the T2K off-axis near detector

Author: T. Stewart, T. Tsukamoto, A. Longhin, C. Yanagisawa, Hyun-Chul Kim, K. Kowalik, N. Chikuma, A. Izmaylov, A. N. Khotjantsev, A. Hiramoto, T. Hasegawa, S. Bolognesi, Gareth J. Barker, C. W. Walter, K. Nishikawa, T. Ishida, V. Paolone, A. K. Ichikawa, M. Pavin, Jan T. Sobczyk, Z. Vallari, R. Tamura, W. Y. Ma, M. Hogan, L. F. Thompson, A. Shaikhiev, A. C. Weber, S. Roth, J. Kameda, K. Sakashita, R. G. Calland, B. Rossi, S. M. Oser, E. D. Zimmerman, R. A. Wendell, E. S. Pinzon Guerra, Th. A. Mueller, A. Bravar, T. Wachala, F. Shaker, Y. Seiya, K. Mavrokoridis, M. Posiadala-Zezula, Hiroyuki Sekiya, S. Bordoni, F. Gizzarelli, Yoshikazu Yamada, A. Knight, G. Collazuol, Mark Scott, M. Antonova, T. Ishii, H. M. O'Keeffe, Y. Fukuda, Kendall Mahn, C. Densham, P. Jonsson, Patrick Dunne, M. M. Khabibullin, P. Stowell, Hidekazu Kakuno, S. Mine, T. Ovsyannikova, D. Karlen, B. A. Popov, Y. Takeuchi, M. Lamoureux, T. Maruyama, Kate Scholberg, M. Hartz, M. O. Wascko, P. F. Denner, D. Hansen, O. Drapier, C. Wret, C. K. Jung, A. Cervera, M. McCarthy, V. Palladino, A. Minamino, C. Barry, M. Kabirnezhad, L. Maret, G.D. Barr, Masato Shiozawa, Vincenzo Berardi, P. N. Ratoff, Y. Nishimura, Alan Cosimo Ruggeri, Y. Ashida, A. Konaka, J. Holeczek, G. Christodoulou, Y. Nakanishi, T. Kutter, A. T. Suzuki, M. A. M. Rayner, M. Malek, M. Ziembicki, E. Radicioni, M. Friend, T. Hayashino, K. Zaremba, J. Lagoda, D. Sgalaberna, L. Pickering, Yusuke Koshio, S. Bhadra, Thomas B. Campbell, Teppei Katori, S. Moriyama, J. Zalipska, J. Insler, S. King, R. J. Wilson, J. F. Martin, S. Bienstock, L. Zambelli, T. Nakadaira, S. B. Boyd, Atsushi Takeda, K. Nakayoshi, D. L. Wark, Masayuki Nakahata, T. Shirahige, G. Vasseur, E. Mazzucato, S. Tobayama, P. P. Koller, M. Mezzetto, H. A. Tanaka, Z. J. Liptak, S. V. Cao, K. Nakamura, Akitaka Ariga, Steven C. Johnson, S. Nakayama, S. Yen, Ko Okumura, D. Coplowe, E. Kearns, T. Thakore, T. Yano, T. Lou, M. Lawe, J. Harada, Shigeki Aoki, H. W. Sobel, D. R. Hadley, Yuichi Oyama, J. R. Wilson, C. Nielsen, Jochen Steinmann, S. Suvorov, R. P. Litchfield, Y. Petrov, C. Wilkinson, Takaaki Kajita, Masashi Yokoyama, R. Tacik, D. Fukuda, S. Martynenko, A. D. Marino, K. Iwamoto, V. Matveev, M. Tzanov, Koji Yamamoto, Xianguo Lu, B. Quilain, S. Emery-Schrenk, Marco Laveder, J. P. Coleman, A. Blondel, A. Rychter, M. Jiang, Antonio Ereditato, N. Yershov, C. J. Metelko, J. L. Palomino, G. A. Fiorentini, K. Abe, Leïla Haegel, K. D. Nakamura, D. Brailsford, F. Sanchez, N. D. Patel, A. Mefodiev, D. Shaw, W. H. Toki, T. Radermacher, T. Koga, Takahiro Hiraki, M. Ikeda, A. Zalewska, Tsuyoshi Nakaya, A. J. Finch, S. R. Dennis, M. Batkiewicz, T. Golan, N. C. Hastings, A. Dabrowska, T. Dealtry, M. Barbi, Alyssa Garcia, Yuki Fujii, A. Missert, M. Licciardi, T. Feusels, J. Dumarchez, J. Schwehr, T. Tomura, J. Morrison, S. Dolan, T. Lindner, A. Pritchard, A. Cudd, P. Paudyal, J. P. Lopez, M. Buizza Avanzini, B. Jamieson, M. J. Wilking, S. L. Cartwright, P. Martins, L. L. Kormos, K. S. McFarland, D. Cherdack, M. Yu, J. M. Poutissou, C. Bronner, O. V. Mineev, E. Rondio, R. Shah, N. McCauley, C. M. Nantais, G. De Rosa, R. A. Owen, P. Novella, K. Huang, C. McGrew, L. Koch, M. Miura, P. Przewlocki, P. Lasorak, Y. Hayato, C. Checchia, C. Andreopoulos, T. Vladisavljevic, H. K. Tanaka, M. G. Catanesi, M. R. Vagins, J. T. Haigh, Seiko Hirota, M. Gonin, W. Oryszczak, A. Knox, A. Hillairet, T. Sekiguchi, S. Ban, L. Ludovici, C. Pistillo, J. Amey, R. A. Intonti, E. Reinherz-Aronis, Yasunari Suzuki, E. Scantamburlo, R.P. Kurjata, S. Berkman, M. Zito, F. Hosomi, I. Lamont, C. Riccio, M. B. Smy, Jan Kisiel, T. Kobayashi, Yusuke Suda, C. Vilela, K. G. Nakamura, F. Di Lodovico, K. E. Duffy, J. Imber, M. Tada, D. J. Payne, Yu. G. Kudenko, Xiao-yan Li, S. Manly, T. Okusawa, Jungsang Kim, S. Y. Suzuki, A. C. Kaboth, L. Magaletti, C. Giganti, J. A. Nowak, E. Iwai, and A. Chappell
Subjects: Physics, 010308 nuclear & particles physics, Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Phenomenology, 7. Clean energy, 01 natural sciences, Nuclear physics, 0103 physical sciences, High Energy Physics::Experiment, Neutrino, Nuclear Experiment, 010306 general physics, Nucleon, Charged current, Bar (unit)
Abstract: We report a measurement of cross section $\sigma(\nu_{\mu}+{\rm nucleus}\rightarrow\mu^{-}+X)$ and the first measurements of the cross section $\sigma(\bar{\nu}_{\mu}+{\rm nucleus}\rightarrow\mu^{+}+X)$ and their ratio $R(\frac{\sigma(\bar \nu)}{\sigma(\nu)})$ at (anti-)neutrino energies below 1.5 GeV. We determine the single momentum bin cross section measurements, averaged over the T2K $\bar{\nu}/\nu$-flux, for the detector target material (mainly Carbon, Oxygen, Hydrogen and Copper) with phase space restricted laboratory frame kinematics of $\theta_{\mu} $500 MeV/c. The results are $\sigma(\bar{\nu})=\left( 0.900\pm0.029{\rm (stat.)}\pm0.088{\rm (syst.)}\right)\times10^{-39}$ and $\sigma(\nu)=\left( 2.41\ \pm0.022{\rm{(stat.)}}\pm0.231{\rm (syst.)}\ \right)\times10^{-39}$ in units of cm$^{2}$/nucleon and $R\left(\frac{\sigma(\bar{\nu})}{\sigma(\nu)}\right)= 0.373\pm0.012{\rm (stat.)}\pm0.015{\rm (syst.)}$.
Published: 2017
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45. Updated T2K measurements of muon neutrino and antineutrino disappearance using 1.5×1021 protons on target

Author: S. Martynenko, J. Lagoda, R. J. Wilson, C. K. Jung, A. N. Khotjantsev, M. Ikeda, P. F. Denner, Masato Shiozawa, L. Ludovici, S. Bhadra, T. Maruyama, D. Shaw, W. H. Toki, S. King, K. Zaremba, A. T. Suzuki, J. F. Martin, G.D. Barr, R. Tacik, D. Fukuda, W. R. Kropp, D. Autiero, T. Nakadaira, E. Kearns, S. Tobayama, T. Shirahige, Masashi Yokoyama, H. Kakuno, L. Zambelli, Wilson, T. Feusels, K. Nakamura, Y. Takeuchi, T. Kajita, A. Hiramoto, T. Hasegawa, A. Mefodiev, M. R. Vagins, A. Blondel, A. Rychter, Tsuyoshi Nakaya, K. Nishikawa, L. Maret, J. L. Palomino, P. Novella, Jan T. Sobczyk, M. M. Khabibullin, Atsushi Takeda, Ryuji Tamura, T. Yano, Yoshikazu Yamada, P. N. Ratoff, A. Shaikhiev, T. Kutter, R. G. Calland, F. Sanchez, T. Tomura, M. Friend, K. Mavrokoridis, F. Gizzarelli, Xianguo Lu, Teppei Katori, Giovanni Fiorentini, O. Drapier, C. W. Walter, S. Bordoni, Alessandro Ruggeri, A. Minamino, H.A. Tanaka, S. Berkman, M. Zito, André Rubbia, M. Hartz, E. Radicioni, S. V. Cao, J. D. Perkin, M. McCarthy, T. Thakore, S. B. Boyd, M. Barbi, Alyssa Garcia, Dennis, Takahiro Hiraki, S. Manly, E. Larkin, Todd D. Stewart, R. A. Intonti, J. T. Haigh, M. J. Wilking, D. Karlen, Y. Petrov, C. Wilkinson, Hiroyuki Sekiya, A. Clifton, C. Touramanis, Akitaka Ariga, Ko Okumura, A. Cervera, M. Jiang, Antonio Ereditato, T. Lou, M. Yu, M. Lawe, N. Yershov, R. J. Wilkes, J. Harada, H. W. Sobel, M. Kabirnezhad, Shigeki Aoki, Y. Fukuda, L. Pickard, D. Dewhurst, Z. J. Liptak, A. D. Marino, K. Sakashita, Paolone, Kendall Mahn, L. Southwell, H. K. Tanaka, S. M. Oser, A. Bravar, A. J. Finch, J. Myslik, J. M. Poutissou, C. Bronner, M. G. Catanesi, M. Posiadala-Zezula, Yuichi Oyama, T. Golan, S. Suvorov, R. P. Litchfield, M. Licciardi, E. Rondio, Magdalena Malek, M. Yamamoto, B. Quilain, N. McCauley, Yuki Fujii, C. M. Nantais, P. Jonsson, Gareth J. Barker, Koji Yamamoto, K. Kowalik, Hadley, R. Terri, K. Huang, P. Martins, Asher Kaboth, N. Chikuma, Leïla Haegel, Marco Laveder, A. Konaka, Michal Dziewiecki, Y. Seiya, J. P. Coleman, O. V. Mineev, P. Przewlocki, P. Lasorak, P. P. Koller, David A. Wark, T. Hayashino, M. Batkiewicz, A. Dabrowska, J. Dumarchez, J. Holeczek, J. Schwehr, T. Radermacher, F. Shaker, S. Bolognesi, C. Checchia, R. Shah, M. A. M. Rayner, M. Antonova, Davide Sgalaberna, MB Avanzini, T. Okusawa, D. Hansen, Thomas B. Campbell, K. Nakayoshi, G. De Rosa, R. A. Owen, Yusuke Koshio, Galymov, N. D. Patel, R. L. Helmer, Palladino, S. Dolan, T. Lindner, D. Coplowe, C. Densham, Yusuke Suda, C. Vilela, A. Cudd, E. Mazzucato, T. Dealtry, K. E. Duffy, Esp Guerra, A. Missert, J. Imber, M. Mezzetto, Xiao-yan Li, M. Miura, C. Wret, T. Yuan, A. Korzenev, J. Morrison, M. Ziembicki, A. Pritchard, P. Paudyal, L. L. Kormos, J. P. Lopez, B. Jamieson, J. Zalipska, J. Insler, S. L. Cartwright, K. S. McFarland, Berardi, M. Tzanov, C. J. Metelko, D. Terhorst, D. Brailsford, R. Poutissou, P. Bartet-Friburg, A. Redij, J. Y. Kim, M. Ravonel, S. Bienstock, J. Amey, Y. Ashida, G. Vasseur, G. Christodoulou, Y. Nakanishi, K. Iwamoto, Kenichi Yoshida, C. Nielsen, S. Moriyama, Masayuki Nakahata, Y. Uchida, A. Longhin, T. Koga, Z. Vallari, W. Y. Ma, H. J. Kim, L. F. Thompson, C. Riccio, E. D. Zimmerman, M. Pavin, M. Hogan, Jan Kisiel, T. Kobayashi, Sy Suzuki, A. C. Weber, Steven C. Johnson, S. Nakayama, R. A. Wendell, S. Yen, G. Collazuol, Mark Scott, B. A. Popov, S. Emery-Schrenk, Kate Scholberg, Matveev, A. K. Ichikawa, P. Stowell, S. Mine, S. Roth, J. Kameda, Th. A. Mueller, P. Mijakowski, A. Knight, M. Lamoureux, H. M. O'Keeffe, S. Short, M. O. Wascko, T. Tsukamoto, J. Zmuda, C. Pistillo, Y. Nishimura, L. Pickering, J. Steinmann, T. Ishida, M. Nirkko, E. Reinherz-Aronis, T. Ovsyannikova, C. Barry, C. Yanagisawa, Yoshihiro Suzuki, B. Rossi, T. Vladisavljevic, E. Scantamburlo, R.P. Kurjata, T. Wachala, T. Ishii, Seiko Hirota, M. Gonin, F. Hosomi, M. B. Smy, W. Oryszczak, D. Cherdack, K. Abe, A. Zalewska, C. McGrew, L. Koch, Y. Hayato, C. Andreopoulos, A. Hillairet, Artur F. Izmaylov, S. Ban, A. Knox, F. Di Lodovico, T. Sekiguchi, M. Tada, D. J. Payne, M. Sorel, Yu. G. Kudenko, N. C. Hastings, Keigo Nakamura, I. Lamont, L. Magaletti, C. Giganti, J. A. Nowak, E. Iwai, A. Chappell, and Patrick Dunne
Subjects: Physics, Nuclear physics, Particle physics, Muon, 010308 nuclear & particles physics, 0103 physical sciences, T2K experiment, Muon neutrino, Neutrino, 010306 general physics, Neutrino oscillation, 7. Clean energy, 01 natural sciences
Abstract: We report measurements by the T2K experiment of the parameters $\theta_{23}$ and $\Delta m^{2}_{32}$ governing the disappearance of muon neutrinos and antineutrinos in the three flavor neutrino oscillation model. Utilizing the ability of the experiment to run with either a mainly neutrino or a mainly antineutrino beam, the parameters are measured separately for neutrinos and antineutrinos. Using $7.482 \times 10^{20}$ POT in neutrino running mode and $7.471 \times 10^{20}$ POT in antineutrino mode, T2K obtained, $\sin^{2}(\theta_{23})=0.51^{+0.08}_{-0.07}$ and $\Delta m^{2}_{32} = 2.53^{+0.15}_{-0.13} \times 10^{-3}$eV$^{2}$/c$^{4}$ for neutrinos, and $\sin^{2}({\overline{\theta}}_{23})=0.42^{+0.25}_{-0.07}$ and ${\Delta\overline{m}^2}_{32} = 2.55^{+0.33}_{-0.27} \times 10^{-3}$eV$^{2}$/c$^{4}$ for antineutrinos (assuming normal mass ordering). No significant differences between the values of the parameters describing the disappearance of muon neutrinos and antineutrinos were observed.
Published: 2017
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46. Search for nucleon decay into charged antilepton plus meson in 0.316 megaton·years exposure of the Super-Kamiokande water Cherenkov detector

Author: A. T. Suzuki, Atsushi Takeda, J. F. Martin, N. D. Patel, Yusuke Suda, C. Vilela, T. Nakadaira, C. Xu, Makoto Sakuda, K. Ito, H. W. Sobel, Y. Takeuchi, T. Kajita, B. Quilain, M. B. Smy, Y. Sonoda, M. Elnimr, K. Sakashita, A. Konaka, Francesco Muto, Xiao-yan Li, T. Hasegawa, A. Cole, J. L. Stone, Y. Okajima, Yusuke Koshio, Ll. Marti, H. K. Tanaka, Kimihiro Okumura, M. Goldhaber, A. Pritchard, Yoshitaka Itow, J. L. Raaf, M. Miura, J. L. Palomino, R. A. Wendell, K. Choi, Pablo Fernandez, L. R. Sulak, C. Kachulis, J. Amey, T. Hayashino, H.A. Tanaka, G. Pronost, M. Friend, S. Cao, N. McCauley, C. M. Nantais, K. Huang, Z. Li, Song Chen, Makoto Hasegawa, C. W. Walter, Shintaro Ito, A. Kibayashi, C Shimpson, C. Bronner, Shigeki Tasaka, Lester D.R. Thompson, S. Tobayama, J. G. Learned, D. L. Wark, Takahiro Hiraki, M. Koshiba, S. N. Smith, Y. M. Zhang, J. S. Jang, R. G. Park, T. Tomura, K. S. Ganezer, S. Nakayama, Hiroyuki Sekiya, H. Nagata, A. Takenaka, F. d. M. Blaszczyk, H. Okazawa, M. J. Wilking, Soo-Bong Kim, Y. Fukuda, I. T. Lim, Takhistov, Yuichi Oyama, L. Wan, L. Labarga, M. Jiang, T. Nakamura, R. P. Litchfield, Ke. Abe, Takashi Kobayashi, T. Tsukamoto, C. Yanagisawa, S. Berkman, P. Weatherly, J. Kameda, A. Minamino, K. Abe, Yuji Kishimoto, S. Matsuno, Lhv Anthony, T. Ishida, P. Mijakowski, Kalen Martens, T. Yano, B. Richards, R. Akutsu, Ke. Nakamura, M. O. Wascko, R. Tacik, D. Fukuda, K. Kaneyuki, Yuuki Nakano, Y. Nishimura, Yoshihiro Suzuki, Y. Totsuka, Jy Kim, A. Himmel, R. G. Calland, K. Nishijima, T. Sekiguchi, Erin O'Sullivan, F. Di Lodovico, Y. Kuno, Yuta Kato, C. K. Jung, T. Ishii, M. Ikeda, Masato Shiozawa, Y. Choi, Y. Hayato, S. Locke, J. C. Hill, E. Kearns, Seiko Hirota, Masashi Yokoyama, T. Ishizuka, Tsuyoshi Nakaya, M. Hartz, K. Iyogi, W. Y. Ma, R. J. Wilkes, Hirokazu Ishino, Vagins, S. Mine, K. M. Tsui, J. Gustafson, Kate Scholberg, W. R. Kropp, K. Nakamura, K. Frankiewicz, A. Orii, S. Moriyama, G. Santucci, Masayuki Nakahata, Y. Uchida, and M. Murase
Subjects: Physics, Particle physics, Proton, Meson, 010308 nuclear & particles physics, Cherenkov detector, Nuclear Theory, 01 natural sciences, law.invention, Nuclear physics, Pion, law, 0103 physical sciences, High Energy Physics::Experiment, Neutron, Nuclear Experiment, 010306 general physics, Nucleon, Super-Kamiokande, Lepton
Abstract: We have searched for proton decays into a charged antilepton (e+, μ+) plus a meson (η, ρ0, ω) and for neutron decays into a charged antilepton (e+, μ+) plus a meson (π−, ρ−) using Super-Kamiokande I-IV data, corresponding to 0.316 megaton⋅years of exposure. This measurement updates the previous published result by using 2.26 times more data and improved analysis methods. No significant evidence for nucleon decay is observed and lower limits on the partial lifetime of the nucleon are obtained. The limits range from 3×1031 to 1×1034 years at 90% confidence level, depending on the decay mode.
Published: 2017
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47. Search for Lorentz and CPT violation using sidereal time dependence of neutrino flavor transitions over a short baseline

Author: André Rubbia, A. Longhin, J. Marteau, F. Sato, S. Manly, A. Clifton, Yuichi Oyama, S. Suvorov, R. P. Litchfield, T. J. Irvine, J. Yoo, S. Assylbekov, M. Pavin, M. Hogan, Koji Yamamoto, P. Novella, M. M. Khabibullin, A. K. Ichikawa, Gareth J. Barker, A. Korzenev, M. Ravonel, J. Morrison, S. Roth, J. Kameda, P. M. Hamilton, S. Martynenko, J. Lagoda, E. S. Pinzon Guerra, Leïla Haegel, O. Drapier, B. A. Popov, Th. A. Mueller, A. Knox, P. Mijakowski, A. Knight, J. P. Coleman, L. L. Kormos, M. McCarthy, G. Christodoulou, Y. Nakanishi, K. Nakamura, H. M. O'Keeffe, Kazuhiro Suzuki, F. Shaker, Kenichi Yoshida, D. R. Hadley, T. Ishida, T. Yano, Yoshikazu Yamada, B. Jamieson, K. Zaremba, T. Sekiguchi, M. A. M. Rayner, M. O. Wascko, Y. Nishimura, K. Nishikawa, Matt Dunkman, Jan T. Sobczyk, S. Moriyama, S. Di Luise, C. Riccio, J. T. Haigh, Vincenzo Berardi, Atsushi Takeda, C. W. Walter, Masayuki Nakahata, K. S. McFarland, L. Pickering, Kate Scholberg, M. Buizza Avanzini, R. Tacik, H. K. Tanaka, Steven C. Johnson, S. Nakayama, T. Lou, M. Sorel, D. Fukuda, M. Lawe, J. Holeczek, Jan Kisiel, T. Radermacher, Thomas B. Campbell, K. Nakayoshi, A. T. Suzuki, Y. Uchida, T. Thakore, J. Harada, R. A. Wendell, S. Yen, C. K. Jung, S. V. Cao, M. G. Catanesi, Robert Wilson, D. Coplowe, J. F. Martin, T. Tsukamoto, T. Kobayashi, H. W. Sobel, N. D. Patel, R. L. Helmer, M. Antonova, Y. Petrov, C. Wilkinson, D. Autiero, T. Nakadaira, Alan Cosimo Ruggeri, L. Cremonesi, F. Di Lodovico, S. Emery-Schrenk, D. Hansen, Yoshihiro Suzuki, Hiroyuki Sekiya, S. Bienstock, T. Shirahige, S. M. Oser, Keigo Nakamura, M. Hartz, A. Konaka, Y. Fukuda, J. Amey, M. Ikeda, M. Posiadala-Zezula, M. Tada, Kendall Mahn, G. Vasseur, D. L. Wark, E. Rondio, K. Kowalik, Magdalena Malek, Takahiro Hiraki, K. Ieki, A. P. Furmanski, D. Karlen, Susumu Takahashi, J. Żmuda, J. Steinmann, A. Zalewska, M. Nirkko, B. Quilain, K. Iwamoto, P. Stowell, N. McCauley, Y. Takeuchi, Masato Shiozawa, Yusuke Koshio, I. Lamont, C. M. Nantais, S. Mine, N. Chikuma, R. J. Wilkes, Yu. G. Kudenko, N. C. Hastings, D. Dewhurst, A. Cervera, C. Yanagisawa, Marco Laveder, C. Touramanis, T. Kajita, P. Paudyal, L. Ludovici, M. Jiang, Antonio Ereditato, K. Huang, M. Kabirnezhad, J. P. Lopez, D. Payne, N. Yershov, P. Martins, R. Ohta, S. Bolognesi, V. Paolone, A. N. Khotjantsev, R. Terri, Davide Sgalaberna, T. Okusawa, S. Y. Suzuki, M. Barbi, Alyssa Garcia, P. Przewlocki, P. Lasorak, Ken Sakashita, L. Maret, Alexander Finch, T. Wachala, P. N. Ratoff, T. Kutter, L. Magaletti, C. Giganti, A. Jacob, Z. Vallari, J. A. Nowak, D. Cherdack, E. Iwai, W. Y. Ma, H. J. Kim, M. Lamoureux, C. Checchia, T. Maruyama, T. Ishii, P. F. Denner, M. Friend, R. Castillo, J. L. Palomino, Teppei Katori, K. Abe, R. Sacco, L. Southwell, A. Chappell, J. Myslik, C. Pistillo, Antonin Vacheret, A. C. Kaboth, V. Galymov, A. C. Weber, Anatoly Kopylov, Lester D.R. Thompson, E. Reinherz-Aronis, S. Bhadra, T. Hara, J. H. Jo, A. D. Marino, T. Hayashino, E. D. Zimmerman, T. Dealtry, S. Short, M. Tzanov, C. McGrew, M. R. Vagins, M. Mezzetto, T. Golan, E. Scantamburlo, D. Shaw, A. Missert, L. Koch, R.P. Kurjata, C. J. Metelko, G.D. Barr, F. Hosomi, D. Brailsford, T. Ovsyannikova, M. Licciardi, C. Barry, S. Murphy, W. H. Toki, A. Bravar, M. Yamamoto, S. L. Cartwright, S. Berkman, M. Zito, Y. Hayato, M. B. Smy, C. Andreopoulos, R. Poutissou, P. Bartet-Friburg, Michal Dziewiecki, N. Grant, G. Collazuol, Mark Scott, B. Rossi, Yuki Fujii, A. Himmel, A. Shaikhiev, R. G. Calland, Giovanni Fiorentini, Viktor Matveev, R. A. Intonti, M. Lazos, V. Palladino, K. Wakamatsu, J. R. Wilson, C. Nielsen, S. R. Dennis, I. Karpikov, P. Jonsson, S. Bordoni, A. Hillairet, A. Redij, J. Dumarchez, J. Schwehr, Artur F. Izmaylov, S. Ban, Yusuke Suda, C. Vilela, T. Tomura, A. Hiramoto, Y. Seiya, J. Y. Kim, Katsumi Kondo, T. Vladisavljevic, A. Blondel, A. Rychter, K. E. Duffy, J. Imber, T. Hasegawa, H. Kakuno, L. Zambelli, E. Kearns, Xiao-yan Li, E. Mazzucato, T. Feusels, T. Koga, Masashi Yokoyama, F. C. T. Barbato, E. Radicioni, S. B. Boyd, Ryuji Tamura, Seiko Hirota, D. Terhorst, A. Mefodiev, T. Kikawa, M. Gonin, Tsuyoshi Nakaya, W. Oryszczak, H.A. Tanaka, F. Gizzarelli, M. Yu, J. M. Poutissou, C. Bronner, P. Stamoulis, O. V. Mineev, R. Shah, G. De Rosa, R. A. Owen, M. Miura, C. Wret, T. Yuan, M. Ziembicki, J. Zalipska, J. Insler, K. Mavrokoridis, A. Minamino, J. D. Perkin, Akitaka Ariga, Ko Okumura, Shigeki Aoki, L. Pickard, S. Giffin, Z. J. Liptak, P. Rojas, S. King, W. R. Kropp, W. Warzycha, S. Tobayama, F. Sanchez, E. Larkin, Todd D. Stewart, M. J. Wilking, D. Kielczewska, M. Batkiewicz, A. Dabrowska, S. Dolan, T. Lindner, C. Densham, A. Cudd, M. Hierholzer, Xianguo Lu, Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE (UMR_7585)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), T2K, Science and Technology Facilities Council (STFC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Barbato, F. C. T., De Rosa, Gianfranca, Palladino, Vittorio, Riccio, C., Ruggeri, A. C., Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), and Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)
Subjects: Physics and Astronomy (miscellaneous), CPT symmetry, Astrophysics, KAMIOKANDE, 01 natural sciences, high energy physics, Physics, Particles & Fields, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), Standard-Model Extension, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], neutrino: interaction, Physics, symmetry: violation, J-PARC Lab, suppression, Lorentz symmetry, violation: Lorentz, modulation, Sidereal time, Physical Sciences, neutrino: flavor, symbols, Neutrino, upper limit, Particle physics, data analysis method, 530 Physics, Lorentz transformation, FOS: Physical sciences, CPT: violation, Astronomy & Astrophysics, Standard Model, symbols.namesake, near detector, statistical analysis, 0103 physical sciences, 010306 general physics, Neutrino oscillation, neutrino oscillations, Science & Technology, 010308 nuclear & particles physics, hep-ex, High Energy Physics::Phenomenology, Symmetry (physics), neutrino/mu: secondary beam, correlation, time dependence, High Energy Physics::Experiment, neutrino: oscillation, experimental results
Abstract: A class of extensions of the Standard Model allows Lorentz and CPT violations, which can be identified by the observation of sidereal modulations in the neutrino interaction rate. A search for such modulations was performed using the T2K on-axis near detector. Two complementary methods were used in this study, both of which resulted in no evidence of a signal. Limits on associated Lorentz and CPT-violating terms from the Standard Model extension have been derived by taking into account their correlations in this model for the first time. These results imply such symmetry violations are suppressed by a factor of more than 1020 at the GeV scale., Physical Review D, 95 (11), ISSN:1550-7998, ISSN:0556-2821, ISSN:1550-2368
Published: 2017
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48. Potential risk assessment of metals in edible fish species for human consumption from the Eastern Aegean Sea

Author: Idil Pazi, Yakup Karaaslan, S. Mine Gucver, Aybala Koc Orhon, Esra Siltu, Aydın Ünlüoğlu, Gulnur Olmez, Leyla Tolun, Gülsen Avaz, Filiz Kucuksezgin, and L. Tolga Gonul
Subjects: Mullus barbatus, Turkey, Pagellus, Food Contamination, 010501 environmental sciences, Aquatic Science, Oceanography, 01 natural sciences, Risk Assessment, Erythrinus, Merluccius, 0404 agricultural biotechnology, Metals, Heavy, Animals, Humans, 0105 earth and related environmental sciences, biology, Fishes, Merluccius merluccius, 04 agricultural and veterinary sciences, Diplodus, biology.organism_classification, 040401 food science, Pollution, Hazard quotient, Fishery, Seafood, Metals, Environmental science, Bay, Water Pollutants, Chemical, Environmental Monitoring
Abstract: The levels of Hg, Cd, Pb, Cr, Cu and Zn were measured in the tissues of four edible fish species namely: Diplodus annularis, Pagellus erythrinus, Merluccius merluccius and Mullus barbatus, collected from the Turkish Coast of the Aegean Sea. Except for D. annularis, the levels of Cd and Pb in all fish tissues sampled in Aliaga Bay in 2009 were above the tolerable limits according to the Food and Agriculture Organization of the United Nations (FAO). Hg in P. etythrinus and M. barbatus were higher than the maximum permitted limits (FAO), while D. annularis and M. merluccius were lower than the limit for biota in the district of Aliaga. Although the Target Hazard Quotient (THQ) values for Cd, Pb, Cu, Cr, Zn in all fish samples were lower than 1.0, the THQ for Hg levels were higher than 1.0 for most of the samples. According to the THQ values, M. merluccius may be consumed in moderation from Aliaga Bay, while the consumption of M. barbatus and P. erythrinus collected from Aliaga Bay are potentially hazardous to human health due to the Hg concentrations. Fish collected from Izmir Bay can be consumed safely.
Published: 2017

49. First measurement of the muon neutrino charged current single pion production cross section on water with the T2K near detector

Author: S. V. Cao, E. Larkin, T. Thakore, M. Hartz, M. Yamamoto, Todd D. Stewart, Yuki Fujii, C. K. Jung, V. Galymov, T. Hayashino, S. Berkman, M. J. Wilking, L. Zambelli, C. Touramanis, K. Ieki, D. Karlen, T. Feusels, M. Sorel, M. Jiang, Antonio Ereditato, N. Yershov, P. M. Hamilton, J. Dumarchez, J. Schwehr, Viktor Matveev, R. A. Intonti, Kevin Scott McFarland, R. J. Wilkes, A. Knox, Robert Wilson, D. Shaw, W. H. Toki, Y. Petrov, D. Brailsford, Takashi Kobayashi, F. Di Lodovico, D. Dewhurst, Y. Takeuchi, T. Kajita, R. Terri, P. Stamoulis, T. Tomura, M. Mezzetto, E. Radicioni, Yu. G. Kudenko, N. C. Hastings, T. Tsukamoto, T. Hasegawa, S. B. Boyd, Steven C. Johnson, S. Nakayama, D. Kielczewska, M. Batkiewicz, R. A. Wendell, S. Yen, P. N. Ratoff, H. Sekiya, T. Kutter, Vincenzo Berardi, Susumu Takahashi, Keigo Nakamura, A. Izmaylov, S. Di Luise, R. Shah, G. De Rosa, R. A. Owen, N. Chikuma, M. Friend, Teppei Katori, R. Poutissou, P. Bartet-Friburg, A. Korzenev, C. W. Walter, L. Magaletti, C. Giganti, A. Blondel, A. Rychter, S. Bienstock, A. Dabrowska, M. A. M. Rayner, L. Cremonesi, S. Martynenko, J. Lagoda, M. Buizza Avanzini, M. Miura, O. Drapier, I. Lamont, G. Vasseur, K. Iwamoto, K. Gilje, M. Vagins, P. F. Denner, F. Gizzarelli, J. A. Nowak, E. Iwai, A. P. Furmanski, T. Yuan, S. Dolan, T. Lindner, M. Barbi, A. Longhin, D. Cherdack, J. Steinmann, H.A. Tanaka, Alexander Finch, V. Paolone, A. Jacob, D. Hansen, A. Himmel, R. Ohta, B. Jamieson, A. Redij, C. Pistillo, Z. Vallari, J. Kameda, T. Nakadaira, C. Densham, W. Y. Ma, J. H. Jo, E. Reinherz-Aronis, M. Hierholzer, D. Coplowe, R. Castillo, H. J. Kim, E. D. Zimmerman, Haigh, S. King, K. Abe, F. Bay, R. Sacco, T. Okusawa, S. Y. Suzuki, C. McGrew, L. Koch, G.D. Barr, A. Shaikhiev, H. K. Tanaka, R. G. Calland, M. Lazos, M. G. Catanesi, M. Yu, T. Radermacher, Y. Hayato, Thomas B. Campbell, K. Nakayoshi, P. Mijakowski, W. R. Kropp, W. Warzycha, S. Tobayama, E. Scantamburlo, K. Nakamura, C. Andreopoulos, J.-S. Kim, J. Yoo, Y. Fukuda, Kendall Mahn, J. M. Poutissou, C. Bronner, R.P. Kurjata, K. Wakamatsu, A. C. Kaboth, E. Rondio, N. McCauley, C. M. Nantais, N. D. Patel, R. L. Helmer, Yusuke Suda, F. Hosomi, H. Kakuno, T. Yano, S. Dytman, J. R. Wilson, C. Nielsen, I. Karpikov, T. Dealtry, Gareth J. Barker, S. Horikawa, T. Wachala, J. Marteau, D. Fukuda, K. Huang, Michal Dziewiecki, P. Przewlocki, P. Lasorak, S. Short, F. Sanchez, A. Missert, J. P. Lopez, Katsumi Kondo, K. E. Duffy, D. Sgalaberna, Seiko Hirota, T. Kikawa, M. Gonin, M. Nirkko, J. Imber, Anatoly Kopylov, Lester D.R. Thompson, J. P. Coleman, T. Ovsyannikova, S. Murphy, G.A. Fiorentini, A. Konaka, T. Koga, S. R. Dennis, A. Bravar, A. N. Khotjantsev, K. Okumura, Xianguo Lu, F. Shaker, S. L. Cartwright, P. Novella, W. Oryszczak, T. Ishii, Masashi Yokoyama, A. Mefodiev, Yusuke Koshio, André Rubbia, S. Bolognesi, M. Pavin, T. Sekiguchi, A. Hillairet, A. Zalewska, M. B. Smy, M. McCarthy, C. Yanagisawa, A. K. Ichikawa, S. Roth, V. Palladino, Xiao-yan Li, D. Terhorst, P. Martins, J. . Zmuda, E. S. Pinzon Guerra, Th. A. Mueller, D. Payne, Ken Sakashita, A. Knight, Tsuyoshi Nakaya, A. Clifton, M. Ravonel, S. Emery-Schrenk, L. L. Kormos, M. Shiozawa, M. Antonova, M. M. Khabibullin, Antonin Vacheret, M. Ikeda, H. M. O'Keeffe, T. Maruyama, L. Ludovici, M. Tzanov, Kazuhiro Suzuki, J. Kisiel, M. Tada, P. Jonsson, R. Tacik, C. J. Metelko, M. O. Wascko, S. Bhadra, E. Kearns, Stefan Schoppmann, Y. Nishimura, S. Ban, G. Christodoulou, Kenichi Yoshida, L. Pickering, K. Nishikawa, S. Moriyama, D. R. Hadley, T. Ishida, C. Riccio, Masayuki Nakahata, Y. Uchida, Yoshihiro Suzuki, D. L. Wark, T. Hara, Jan T. Sobczyk, A. D. Marino, P. Rojas, K. Mavrokoridis, J. D. Perkin, C. A. Miller, A. Minamino, Z. J. Liptak, Oleg Mineev, M. Malek, M. Ziembicki, J. Zalipska, J. Insler, Y. Oyama, Akitaka Ariga, Shigeki Aoki, L. Pickard, S. Giffin, P. Stowell, M. Zito, S. Mine, B. A. Popov, Kate Scholberg, A. C. Weber, N. Grant, A. Garcia, G. Collazuol, Mark Scott, E. Mazzucato, Yoshikazu Yamada, A. Cervera, M. Kabirnezhad, F. Sato, S. Suvorov, R. P. Litchfield, S. Assylbekov, Koji Yamamoto, J. Holeczek, S. M. Oser, Y. Seiya, M. Posiadala-Zezula, Leïla Haegel, K. Zaremba, Atsushi Takeda, S. Manly, C. Wilkinson, A. T. Suzuki, J. F. Martin, D. Autiero, T. Shirahige, T. Lou, M. Lawe, J. Harada, J. Caravaca Rodríguez, J. L. Palomino, H. W. Sobel, B. Quilain, Marco Laveder, S. Bordoni, T. J. Irvine, M. Hogan, L. Southwell, J. Myslik, Takahiro Hiraki, De Rosa, Gianfranca, Palladino, Vittorio, Riccio, Ciro, Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Laboratoire Leprince-Ringuet (LLR), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-École polytechnique (X)-Centre National de la Recherche Scientifique (CNRS), T2K, Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), Centre National de la Recherche Scientifique (CNRS)-École polytechnique (X)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), and Science and Technology Facilities Council (STFC)
Subjects: Particle physics, single production [pi], Physics and Astronomy (miscellaneous), Physics::Instrumentation and Detectors, water, neutrinoproduction [pi], FOS: Physical sciences, Flux, KAMIOKANDE, 01 natural sciences, High Energy Physics - Experiment, charged current, Nuclear physics, High Energy Physics - Experiment (hep-ex), phase space, Pion, near detector, measured [differential cross section], secondary beam [neutrino/mu], 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Muon neutrino, ddc:530, High Energy Physics, measured [total cross section], 010306 general physics, Nuclear Experiment, neutrino nucleus, Charged current, Physics, Muon, 010308 nuclear & particles physics, Generator (category theory), hep-ex, J-PARC Lab, interaction [neutrino nucleus], flux [neutrino], Monte Carlo [numerical calculations], 3. Good health, kinematics, Production (computer science), High Energy Physics::Experiment, Nucleon, Particle Physics - Experiment, experimental results
Abstract: The T2K off-axis near detector, ND280, is used to make the first differential cross section measurements of muon neutrino charged current single positive pion production on a water target at energies ∼0.8 GeV. The differential measurements are presented as a function of the muon and pion kinematics, in the restricted phase space defined by pπ+>200 MeV/c, pμ>200 MeV/c, cos(θπ+)>0.3 and cos(θμ)>0.3. The total flux integrated νμ charged current single positive pion production cross section on water in the restricted phase space is measured to be ⟨σ⟩ϕ=4.25±0.48(stat)±1.56(syst)×10-40 cm2/nucleon. The total cross section is consistent with the NEUT prediction (5.03×10-40 cm2/nucleon) and 2σ lower than the GENIE prediction (7.68×10-40 cm2/nucleon). The differential cross sections are in good agreement with the NEUT generator. The GENIE simulation reproduces well the shapes of the distributions, but overestimates the overall cross section normalization. The T2K off-axis near detector, ND280, is used to make the first differential cross section measurements of muon neutrino charged current single positive pion production on a water target at energies ${\sim}0.8$ GeV. The differential measurements are presented as a function of muon and pion kinematics, in the restricted phase-space defined by $p_{\pi^+}>200$MeV/c, $p_{\mu^-}>200$MeV/c, $\cos \theta_{\pi^+}>0.3$ and $\cos \theta_{\mu^-}>0.3$. The total flux integrated $\nu_\mu$ charged current single positive pion production cross section on water in the restricted phase-space is measured to be $\langle\sigma\rangle_\phi=4.25\pm0.48 (\mathrm{stat})\pm1.56 (\mathrm{syst})\times10^{-40} \mathrm{cm}^{2}/\mathrm{nucleon}$. The total cross section is consistent with the NEUT prediction ($5.03\times10^{-40} \mathrm{cm}^{2}/\mathrm{nucleon}$) and 2$\sigma$ lower than the GENIE prediction ($7.68\times10^{-40} \mathrm{cm}^{2}/\mathrm{nucleon}$). The differential cross sections are in good agreement with the NEUT generator. The GENIE simulation reproduces well the shapes of the distributions, but over-estimates the overall cross section normalization.
Published: 2017
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50. Search for proton decay via p→e+π0 and p→μ+π0 in 0.31 megaton·years exposure of the Super-Kamiokande water Cherenkov detector

Author: M. J. Wilking, H. W. Sobel, Y. Takeuchi, Y. Totsuka, T. Wongjirad, T. Kajita, Tomohiko Nakajima, Yuichi Oyama, Seiko Hirota, T. Kikawa, T. Ishii, A. T. Suzuki, J. C. Hill, J. F. Martin, T. Nakadaira, M. Friend, Makoto Sakuda, Y. Nishimura, N. Hong, C. W. Walter, Joshua Hignight, Kate Scholberg, T. Sekiguchi, Erin O'Sullivan, S. N. Smith, W. R. Kropp, S. Tobayama, C. Kachulis, Atsushi Takeda, T. Tsukamoto, Shigeki Tasaka, J. Kameda, Yasunari Suzuki, J. S. Jang, J. L. Palomino, M. Koshiba, Hiroyuki Sekiya, P. Mijakowski, Kalen Martens, Y. Fukuda, Hiromasa Tanaka, R. G. Park, M. R. Vagins, Ko Okumura, K. Iyogi, Y. M. Zhang, T. Yano, V. Takhistov, S. Mine, T. J. Irvine, T. Ishida, Kazuhiro Suzuki, J. Gustafson, Takaaki Mori, Ke. Abe, P. Weatherly, Song Chen, J. L. Stone, Takehisa Hasegawa, S. Berkman, J. L. Raaf, Z. Li, K. Sakashita, A. Minamino, Y. Hayato, T. Suzuki, S. Nakayama, R. A. Wendell, Hirokazu Ishino, Yuji Kishimoto, I. T. Lim, K. Choi, K. Nakamura, Pablo Fernandez, Y. Kuno, M. Goldhaber, C. M. Nantais, R. Tacik, D. Fukuda, K. Kaneyuki, S. Moriyama, Yoshitaka Itow, T. Tomura, M. Miura, K. Huang, A. Kibayashi, Masayuki Nakahata, L. Labarga, H. Okazawa, H.A. Tanaka, T. Kobayashi, K. S. Ganezer, S. Cao, C. Bronner, J. G. Learned, S. Matsuno, C. Yanagisawa, E. Richard, Y. Haga, Yuuki Nakano, M. Hartz, R. J. Wilkes, K. Nishijima, Brandon L. Hartfiel, K. Frankiewicz, S. B. Kim, J. Y. Kim, A. Orii, C. Xu, A. Himmel, E. Kearns, A. Konaka, Masashi Yokoyama, Yusuke Koshio, T. Ishizuka, Tsuyoshi Nakaya, C. K. Jung, M. Ikeda, Masato Shiozawa, Y. Choi, Takahiro Hiraki, T. Kayano, Yusuke Suda, J. Imber, L. R. Sulak, Xiao-yan Li, Ll. Marti, M. B. Smy, and R. Akutsu
Subjects: Physics, Particle physics, Proton, 010308 nuclear & particles physics, Cherenkov detector, Proton decay, Hydrogen atom, Expected value, 7. Clean energy, 01 natural sciences, law.invention, Nuclear physics, 13. Climate action, law, 0103 physical sciences, Neutron, Neutrino, 010306 general physics, Super-Kamiokande
Abstract: We have searched for proton decay via p→e+π0 and p→μ+π0 using Super-Kamiokande data from April 1996 to March 2015, 0.306 megaton·years exposure in total. The atmospheric neutrino background rate in Super-Kamiokande IV is reduced to almost half that of phase I-III by tagging neutrons associated with neutrino interactions. The reach of the proton lifetime is further enhanced by introducing new signal criteria that select the decay of a proton in a hydrogen atom. No candidates were seen in the p→e+π0 search. Two candidates that passed all of the selection criteria for p→μ+π0 have been observed, but these are consistent with the expected number of background events of 0.87. Lower limits on the proton lifetime are set at τ/B(p→e+π0)>1.6×1034 years and τ/B(p→μ+π0)>7.7×1033 years at 90% confidence level.
Published: 2017
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