利用 Super-Kamiokande 检验太阳中微子与夸克间的非标准相互作用
高能物理 - 实验
2022-03-23 v1 高能天体物理现象
太阳与恒星天体物理
摘要
中微子与物质之间的非标准相互作用(NSI)会影响中微子味振荡。由于太阳核心极高的物质密度,太阳中微子非常适合用来探测这些相互作用。利用 Super-Kamiokande 对 B 太阳中微子的 kton-yr 曝光量,我们搜寻了 NSI 的存在。我们的数据支持存在与下夸克的 NSI,显著性为 1.8,以及与上夸克的 NSI,显著性为 1.6,其中最佳拟合 NSI 参数对于 夸克为 () = (-3.3, -3.1),对于 夸克为 () = (-2.5, -3.1)。与 Sudbury 中微子观测站和 Borexino 的数据结合后,显著性增加了 0.1。
引用
@article{arxiv.2203.11772,
title = {Testing Non-Standard Interactions Between Solar Neutrinos and Quarks with Super-Kamiokande},
author = {Kamiokande Collaboration and P. Weatherly and K. Abe and C. Bronner and Y. Hayato and K. Hiraide and M. Ikeda and K. Iyogi and J. Kameda and Y. Kanemura and Y. Kataoka and Y. Kato and Y. Kishimoto and S. Miki and M. Miura and S. Moriyama and T. Mochizuki and M. Nakahata and Y. Nakano and S. Nakayama and T. Okada and K. Okamoto and A. Orii and G. Pronost and K. Sato and H. Sekiya and M. Shiozawa and Y. Sonoda and Y. Suzuki and A. Takeda and Y. Takemoto and A. Takenaka and H. Tanaka and S. Tasaka and X. Wang and S. Watanabe and T. Yano and S. Han and T. Kajita and K. Kaneyuki and K. Okumura and T. Tashiro and R. Wang and J. Xia and G. D. Megias and L. Labarga and B. Zaldivar and B. W. Pointon and F. d. M. Blaszczyk and C. Kachulis and E. Kearns and J. L. Raaf and J. L. Stone and L. R. Sulak and S. Sussman and L. Wan and T. Wester and S. Berkman and S. Tobayama and J. Bian and M. Elnimr and N. J. Griskevich and W. R. Kropp and S. Locke and S. Mine and M. B. Smy and H. W. Sobel and V. Takhistov and A. Yankelevich and K. S. Ganezer and J. Hill and J. Y. Kim and I. T. Lim and R. G. Park and B. Bodur and Z. Li and K. Scholberg and C. W. Walter and L. Bernard and A. Coffani and O. Drapier and A. Giampaolo and S. El Hedri and J. Imber and Th. A. Mueller and P. Paganini and B. Quilain and A. D. Santos and T. Ishizuka and T. Nakamura and J. S. Jang and J. G. Learned and S. Matsuno and S. Cao and J. Amey and L. H. V. Anthony and R. P. Litchfield and W. Y. Ma and D. Martin and M. Scott and A. A. Sztuc and Y. Uchida and M. O. Wascko and V. Berardi and M. G. Catanesi and R. A. Intonti and E. Radicioni and N. F. Calabria and L. N. Machado and G. De Rosa and G. Collazuol and F. Iacob and M. Lamoureux and M. Mattiazzi and N. Ospina and L. Ludovici and M. Gonin and Y. Maekawa and Y. Nishimura and M. Friend and T. Hasegawa and T. Ishida and M. Jakkapu and T. Kobayashi and T. Matsubara and T. Nakadaira and K. Nakamura and Y. Oyama and K. Sakashita and T. Sekiguchi and T. Tsukamoto and T. Boschi and F. Di Lodovico and J. Gao and T. Katori and J. Migenda and M. Taani and S. Zsoldos and KE. Abe and M. Hasegawa and Y. Isobe and Y. Kotsar and H. Miyabe and H. Ozaki and T. Sugimoto and A. T. Suzuki and Y. Takeuchi and S. Yamamoto and Y. Ashida and J. Feng and T. Hayashino and S. Hirota and M. Jiang and T. Kikawa and M. Mori and T. Nakaya and R. A. Wendell and K. Yasutome and P. Fernandez and N. McCauley and P. Mehta and A. Pritchard and K. M. Tsui and Y. Fukuda and Y. Itow and H. Menjo and M. Murase and K. Frankiewicz and J. Lagoda and S. M. Lakshmi and M. Mandal and P. Mijakowski and Y. S. Prabhu and J. Zalipska and M. Jia and J. Jiang and C. K. Jung and X. Li and J. L. Palomino and G. Santucci and C. Vilela and M. J. Wilking and C. Yanagisawa and D. Fukuda and K. Hagiwara and M. Harada and H. Ishino and S. Ito and H. Kitagawa and Y. Koshio and W. Ma and S. Sakai and M. Sakuda and Y. Takahira and C. Xu and Y. Kuno and G. Barr and D. Barrow and L. Cook and A. Goldsack and S. Samani and C. Simpson and D. Wark and S. Molina Sedgwick and R. Tacik and F. Nova and J. Y. Yang and S. J. Jenkins and M. Malek and J. M. McElwee and O. Stone and M. D. Thiesse and L. F. Thompson and H. Okazawa and Y. Choi and S. B. Kim and J. W. Seo and I. Yu and A. Ichikawa and K. D. Nakamura and K. Nishijima and M. Koshiba and K. Iwamoto and K. Nakagiri and Y. Nakajima and Y. Suda and N. Taniuchi and M. Yokoyama and K. Martens and M. Murdoch and M. R. Vagins and D. Hamabe and S. Izumiyama and M. Kuze and Y. Okajima and T. Yoshida and M. Inomoto and M. Ishitsuka and H. Ito and T. Kinoshita and R. Matsumoto and M. Shinoki and T. Suganuma and M. Yonenaga and J. F. Martin and C. M. Nantais and H. A. Tanaka and T. Towstego and R. Akutsu and P. de Perio and V. Gousy-Leblanc and M. Hartz and A. Konaka and P. de Perio and N. W. Prouse and S. Chen and B. D. Xu and B. Zhang and M. Posiadala-Zezula and D. Hadley and M. Nicholson and M. O'Flaherty and B. Richards and A. Ali and B. Jamieson and P. Giorgio and Ll. Marti and A. Minamino and G. Pintaudi and S. Sano and R. Sasaki and K. Wada},
journal= {arXiv preprint arXiv:2203.11772},
year = {2022}
}
备注
Author: Pierce Weatherly 25 pages. To be submitted to Physical Review D