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Search for Astronomical Neutrinos from Blazar TXS 0506+056 in Super-Kamiokande

Cited 5 time in Web of Science Cited 6 time in Scopus
Authors

Hagiwara, K.; Abe, K.; Bronner, C.; Hayato, Y.; Ikeda, M.; Ito, H.; Kameda, J.; Kataoka, Y.; Kato, Y.; Kishimoto, Y.; Marti, Ll.; Miura, M.; Moriyama, S.; Mochizuki, T.; Nakahata, M.; Nakajima, Y.; Nakayama, S.; Okada, T.; Okamoto, K.; Orii, A.; Pronost, G.; Sekiya, H.; Shiozawa, M.; Sonoda, Y.; Takeda, A.; Takenaka, A.; Tanaka, H.; Yano, T.; Akutsu, R.; Kajita, T.; Okumura, K.; Wang, R.; Xia, J.; Bravo-Berguno, D.; Labarga, L.; Fernandez, P.; 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.; Ganezer, K. S.; Hill, J.; Kim, J. Y.; Lim, I. T.; Park, R. G.; Bodur, B.; Scholberg, K.; Walter, C. W.; Coffani, A.; Drapier, O.; Gonin, M.; Mueller, Th. A.; Paganini, P.; Ishizuka, T.; Nakamura, T.; Jang, J. S.; Learned, J. G.; Matsuno, S.; Litchfield, R. P.; Sztuc, A. A.; Uchida, Y.; Berardi, V.; Calabria, N. F.; Catanesi, M. G.; Radicioni, E.; De Rosa, G.; Collazuol, G.; Iacob, F.; Ludovici, L.; Nishimura, Y.; Cao, S.; Friend, M.; Hasegawa, T.; Ishida, T.; Kobayashi, T.; Nakadaira, T.; Nakamura, K.; Oyama, Y.; Sakashita, K.; Sekiguchi, T.; Tsukamoto, T.; Hasegawa, M.; Isobe, Y.; Miyabe, H.; Nakano, Y.; Shiozawa, T.; Sugimoto, T.; Suzuki, A. T.; Takeuchi, Y.; Ali, A.; Ashida, Y.; Hirota, S.; Jiang, M.; Kikawa, T.; Mori, M.; Nakamura, K. E.; Nakaya, T.; Wendell, R. A.; Anthony, L. H. V.; McCauley, N.; Pritchard, A.; Tsui, K. M.; Fukuda, Y.; Itow, Y.; Niwa, T.; Taani, M.; Tsukada, M.; Mijakowski, P.; Frankiewicz, K.; Jung, C. K.; Vilela, C.; Wilking, M. J.; Yanagisawa, C.; Fukuda, D.; Harada, M.; Horai, T.; Ishino, H.; Ito, S.; Koshio, Y.; Sakuda, M.; Takahira, Y.; Xu, C.; Kuno, Y.; Cook, L.; Simpson, C.; Wark, D.; Di Lodovico, F.; Sedgwick, S. Molina; Richards, B.; Zsoldos, S.; Kim, S. B.; Thiesse, M.; Thompson, L.; Okazawa, H.; Choi, Y.; Nishijima, K.; Koshiba, M.; Yokoyama, M.; Goldsack, A.; Martens, K.; Quilain, B.; Suzuki, Y.; Vagins, M. R.; Kuze, M.; Tanaka, M.; Yoshida, T.; Ishitsuka, M.; Matsumoto, R.; Ohta, K.; Martin, J. F.; Nantais, C. M.; Tanaka, H. A.; Towstego, T.; Hartz, M.; Konaka, A.; de Perio, P.; Chen, S.; Jamieson, B.; Walker, J.; Minamino, A.; Okamoto, K.; Pintaudi, G.

Issue Date
2019-12
Publisher
Institute of Physics Publishing
Citation
Astrophysical Journal Letters, Vol.887 No.1, p. L6
Abstract
We report a search for astronomical neutrinos in the energy region from several GeV to TeV in the direction of the blazar TXS 0506+056 using the Super-Kamiokande detector following the detection of a 100. TeV neutrinos from the same location by the IceCube collaboration. Using Super-Kamiokande neutrino data across several data samples observed from 1996 April to 2018 February we have searched for both a total excess above known backgrounds across the entire period as well as localized excesses on smaller timescales in that interval. No significant excess nor significant variation in the observed event rate are found in the blazar direction. Upper limits are placed on the electron- and muon-neutrino fluxes at the 90% confidence level as 6.0 x 10(-7) and 4.5 x 10(-7)-9.3 x 10(-10) [erg cm(-2) s(-1)], respectively.
ISSN
2041-8205
URI
https://hdl.handle.net/10371/190602
DOI
https://doi.org/10.3847/2041-8213/ab5863
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