| Title: |
Atmospheric neutrino oscillation analysis with neutron tagging and an expanded fiducial volume in Super-Kamiokande I–V |
| Authors: |
Abe, K.; Akutsu, R.; Ali, A.; Amanai, S.; Anthony, L.H.V.; Barr, Giles; Barrow, Daniel; Beauchêne, A.; Berardi, Vincenzo; Bhuiyan, Nahid; Bian, Jianming; Bodur, Baran; Boyd, S.B.; Bronner, Christophe; Burton, G.T.; Calabria, Nicola Fulvio; Cao, Son; Catanesi, Maria Gabriella; Chen, S.; Choi, Koun; Collazuol, Gianmaria; Cook, L.; de Perio, Patrick; De Rosa, Gianfranca; Di Lodovico, Francesca; Drapier, O.; Edwards, R.; Eguchi, Aoi; Fannon, J.E.P.; Feng, Jie; Feng, L.; Fernandez, Pablo; Friend, Megan; Fujisawa, C.; Fujita, S.; Fukuda, Yoshiyuki; Gao, Jie; Gaur, R.; Giampaolo, A.; Goldsack, A.; Gonin, M.; Gousy-Leblanc, V.; Griskevich, Nicholas Jeff; Hadley, David; Han, S.; Harada, Masayuki; Hartz, Mark; Hasegawa, Takuya; Hayato, Yoshinari; Hill, J.; Hino, Yota; Hiraide, Katsuki; Holin, Anna Maria; Hosokawa, Keishi; Hu, Jianrun; Hu, Zhuojun; Iacob, Fabio; Ichikawa, A.K.; Ieki, Kei; Ikeda, M.; Iovine, Nadège; Ishida, T.; Ishino, H.; Ishitsuka, M.; Ishizuka, T.; Ito, Hiroshi; Itow, Yoshitaka; Izumiyama, Shota; Jakkapu, M.; Jamieson, Blair; Jang, J.S.; Jenkins, Sam; Jia, M.; Jiang, J.; Jung, Chang Kee; Jung, S.; Kajita, Takaaki; Kameda, J.; Kanemura, Y.; Kaneshima, R.; Kashiwagi, Y.; Kataoka, Yousuke; Katori, Teppei; Kawaue, M.; Kearns, Edward; Kikawa, Tatsuya; Kim, Soo-Bong; Kneale, Liz; Kobayashi, T.; Konaka, Akira; Koshio, Yusuke; Kuze, Masahiro; Kwon, E.; Labarga, Luis; Lagoda, J.; Langella, Aurora; Learned, John Gregory; Lee, S.H.; Li, Xiaoting; Locke, S.; Ludovici, Lucio; Machado, L.N.; Maekawa, Y.; Malek, M.; Mandal, Maitrayee; Martens, Kai; Marti-Magro, Lluis; Martin, D.; Matsubara, Tsunayuki; Matsumoto, Ryo; Mattiazzi, Marco; McCauley, Neil; McElwee, Jordan; Mehta, P.; Menjo, Hiroaki; Migenda, Jost; Mijakowski, P.; Miki, S.; Minamino, A.; Mine, S.; Miura, M.; Moon, Dong Ho; Mori, Masaki; Moriyama, Shigetaka; Mueller, Thomas; Nakadaira, Takeshi; Nakagiri, Kota; Nakahata, Masayuki; Nakajima, Yasuhiro; Nakamura, K.; Nakamura, Kiseki; Nakamura, Tomoaki; Nakanishi, Fumi; Nakano, Yuuki; Nakaya, Tsuyoshi; Nakayama, Shoei; Nicholson, M.; Ninomiya, K.; Nishijima, Kyoshi; Nishimura, Yasuhiro; Noguchi, Yohei; Nova, Federico; O'Flaherty, Marcus; Okazaki, R.; Okazawa, H.; Okumura, Kimihiro; Ommura, Y.; Ospina, Nataly; Oyama, Yuichi; Paganini, Pascal; Park, R.G.; Pointon, Barry; Posiadała-Zezula, Magdalena; Prabhu, Y.S.; Pronost, Guillaume; Prouse, Nick; Quilain, B.; Raaf, Jennifer; Radicioni, Emilio; Ramsden, Rory; Richards, B.; S Mohan, Lakshmi; Sakai, Seiya; Sakashita, Ken; Samani, S.; Santos, Andrew; Sato, K.; Scholberg, Kate; Scott, Mark; Sekiguchi, Tetsuro; Sekiya, Hiroyuki; Seo, J.W.; Shi, Wei; Shiba, H.; Shigeta, N.; Shima, S.; Shimizu, K.; Shinoki, M.; Shiozawa, Masato; Smy, M.B.; Sobel, Henry; Sonoda, Y.; Suzuki, A.T.; Suzuki, S.; Sztuc, Artur; Tada, T.; Tairafune, S.; Takagi, Y.; Takeda, A.; Takemoto, Yasuhiro; Takeuchi, Yasuo; Takhistov, Volodymyr; Tanaka, H.; Taniuchi, N.; Tano, T.; Tarrant, Adam; Tashiro, Takuya; Thiesse, Matthew; Thompson, Lee; Tomiya, T.; Tsui, Ka Ming; Tsukamoto, T.; Uchida, Yoshi; Vagins, Mark; Walter, Christopher; Wan, Linyan; Wang, X.; Wark, D.; Watanabe, E.; Wendell, Roger; Wester, Thomas; Wilking, Michael; Wilson, S.T.; Xia, Junjie; Xie, Zhenxiong; Xu, Benda; Yamauchi, K.; Yanagisawa, Chiaki; Yang, Byeongsu; Yang, Jeong Yeol; Yankelevich, Alejandro; Yano, Takatomi; Yasutome, K.; Yokoyama, Masashi; Yoo, J.; Yoshida, Shigeru; Yoshida, T.; Yu, Intae; Zaldivar, Bryan; Zalipska, J.; Zhang, Binbin; Zhong, H.; Zsoldos, Stephane |
| Source: |
Phys.Rev.D, 109(2024), 7, 072014, (2024-04-01) |
| Publisher Information: |
APS |
| Publication Year: |
2024 |
| Collection: |
Istituto Nazionale di Fisica Nucleare (INFN): Open Access Repository |
| Subject Terms: |
neutrino: oscillation; neutrino: atmosphere; neutrino: mass; neutrino: mixing angle; neutrino: mass difference; neutrino: nuclear reactor; KAMIOKANDE; n: particle identification; data analysis method; experimental results; S067DEL; S067DM1; S067P23; High Energy Physics - Experiment |
| Description: |
We present a measurement of neutrino oscillation parameters with the Super-Kamiokande detector using atmospheric neutrinos from the complete pure-water SK I–V (April 1996–July 2020) dataset, including events from an expanded fiducial volume. The dataset corresponds to 6511.3 live days and an exposure of 484.2 kiloton-years. Measurements of the neutrino oscillation parameters Δm322, sin2θ23, sin2θ13, δCP, and the preference for the neutrino mass ordering are presented with atmospheric neutrino data alone, and with constraints on sin2θ13 from reactor neutrino experiments. Our analysis including constraints on sin2θ13 favors the normal mass ordering at the 92.3% level. |
| Document Type: |
article in journal/newspaper |
| Language: |
English |
| Relation: |
https://arxiv.org/pdf/2311.05105; https://www.openaccessrepository.it/communities/inspire-hep; https://doi.org/10.1103/PhysRevD.109.072014; https://inspirehep.net/literature/2720510 |
| DOI: |
10.1103/PhysRevD.109.072014 |
| Availability: |
https://doi.org/10.1103/PhysRevD.109.072014; https://inspirehep.net/literature/2720510 |
| Rights: |
info:eu-repo/semantics/closedAccess ; Creative Commons Attribution 4.0 International ; https://creativecommons.org/licenses/by/4.0/ |
| Accession Number: |
edsbas.9902C814 |
| Database: |
BASE |