Searching for EeV photons with Telescope Array Surface Detector and neural networks
Year: 2025
Type: preprint
Topic: Astrophysics and Cosmic Phenomena
Authors and affiliations:
raw_author_name: Telescope Array Collaboration
raw_author_name: Abbasi, R. U.
raw_affiliation_strings: Department of Physics, Loyola University-Chicago, Chicago, Illinois 60660, USA
raw_author_name: Abu-Zayyad, T.
raw_affiliation_strings: Department of Physics, Loyola University-Chicago, Chicago, Illinois 60660, USA
High Energy Astrophysics Institute and Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah 84112-0830, USA
raw_author_name: Allen, M.
raw_affiliation_strings: High Energy Astrophysics Institute and Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah 84112-0830, USA
raw_author_name: Belz, J. W.
raw_affiliation_strings: High Energy Astrophysics Institute and Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah 84112-0830, USA
raw_author_name: Bergman, D. R.
raw_affiliation_strings: High Energy Astrophysics Institute and Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah 84112-0830, USA
raw_author_name: Bradfield, F.
raw_affiliation_strings: Graduate School of Science, Osaka Metropolitan University, Sugimoto, Sumiyoshi, Osaka 558-8585, Japan
raw_author_name: Buckland, I.
raw_affiliation_strings: High Energy Astrophysics Institute and Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah 84112-0830, USA
raw_author_name: Campbell, W.
raw_affiliation_strings: High Energy Astrophysics Institute and Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah 84112-0830, USA
raw_author_name: Cheon, B. G.
raw_affiliation_strings: Department of Physics and The Research Institute of Natural Science, Hanyang University, Seongdong-gu, Seoul 426-791, Korea
raw_author_name: Endo, K.
raw_affiliation_strings: Graduate School of Science, Osaka Metropolitan University, Sugimoto, Sumiyoshi, Osaka 558-8585, Japan
raw_author_name: Fedynitch, A.
raw_affiliation_strings: Institute for Cosmic Ray Research, University of Tokyo, Kashiwa, Chiba 277-8582, Japan
Institute of Physics, Academia Sinica, Taipei City 115201, Taiwan
raw_author_name: Fujii, T.
raw_affiliation_strings: Graduate School of Science, Osaka Metropolitan University, Sugimoto, Sumiyoshi, Osaka 558-8585, Japan
Nambu Yoichiro Institute of Theoretical and Experimental Physics, Osaka Metropolitan University, Sugimoto, Sumiyoshi, Osaka 558-8585, Japan
raw_author_name: Fujisue, K.
raw_affiliation_strings: Institute for Cosmic Ray Research, University of Tokyo, Kashiwa, Chiba 277-8582, Japan
Institute of Physics, Academia Sinica, Taipei City 115201, Taiwan
raw_author_name: Fujita, K.
raw_affiliation_strings: Institute for Cosmic Ray Research, University of Tokyo, Kashiwa, Chiba 277-8582, Japan
raw_author_name: Fukushima, M.
raw_affiliation_strings: Institute for Cosmic Ray Research, University of Tokyo, Kashiwa, Chiba 277-8582, Japan
raw_author_name: Furlich, G.
raw_affiliation_strings: High Energy Astrophysics Institute and Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah 84112-0830, USA
raw_author_name: Ureña, A. Gálvez
raw_affiliation_strings: CEICO, Institute of Physics, Czech Academy of Sciences, Prague 182 21, Czech Republic
raw_author_name: Gerber, Z.
raw_affiliation_strings: High Energy Astrophysics Institute and Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah 84112-0830, USA
raw_author_name: Globus, N.
raw_affiliation_strings: Institute of Astronomy, National Autonomous University of Mexico Ensenada Campus, Ensenada, BC 22860, Mexico
raw_author_name: Hanaoka, T.
raw_affiliation_strings: Graduate School of Engineering, Osaka Electro-Communication University, Neyagawa-shi, Osaka 572-8530, Japan
raw_author_name: Hanlon, W.
raw_affiliation_strings: High Energy Astrophysics Institute and Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah 84112-0830, USA
raw_author_name: Hayashida, N.
raw_affiliation_strings: Faculty of Engineering, Kanagawa University, Yokohama, Kanagawa 221-8686, Japan
raw_author_name: He, H.
raw_affiliation_strings: Astrophysical Big Bang Laboratory, RIKEN, Wako, Saitama 351-0198, Japan
raw_author_name: Hibino, K.
raw_affiliation_strings: Faculty of Engineering, Kanagawa University, Yokohama, Kanagawa 221-8686, Japan
raw_author_name: Higuchi, R.
raw_affiliation_strings: Astrophysical Big Bang Laboratory, RIKEN, Wako, Saitama 351-0198, Japan
raw_author_name: Ikeda, D.
raw_affiliation_strings: Faculty of Engineering, Kanagawa University, Yokohama, Kanagawa 221-8686, Japan
raw_author_name: Ivanov, D.
raw_affiliation_strings: High Energy Astrophysics Institute and Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah 84112-0830, USA
raw_author_name: Jeong, S.
raw_affiliation_strings: Department of Physics, Sungkyunkwan University, Jang-an-gu, Suwon 16419, Korea
raw_author_name: Jui, C. C. H.
raw_affiliation_strings: High Energy Astrophysics Institute and Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah 84112-0830, USA
raw_author_name: Kadota, K.
raw_affiliation_strings: Department of Physics, Tokyo City University, Setagaya-ku, Tokyo 158-8557, Japan
raw_author_name: Kakimoto, F.
raw_affiliation_strings: Faculty of Engineering, Kanagawa University, Yokohama, Kanagawa 221-8686, Japan
raw_author_name: Kalashev, O.
raw_affiliation_strings: Institute for Nuclear Research of the Russian Academy of Sciences, Moscow 117312, Russia
raw_author_name: Kasahara, K.
raw_affiliation_strings: Faculty of Systems Engineering and Science, Shibaura Institute of Technology, Minumaku, Tokyo 337-8570, Japan
raw_author_name: Kawachi, Y.
raw_affiliation_strings: Graduate School of Science, Osaka Metropolitan University, Sugimoto, Sumiyoshi, Osaka 558-8585, Japan
raw_author_name: Kawata, K.
raw_affiliation_strings: Institute for Cosmic Ray Research, University of Tokyo, Kashiwa, Chiba 277-8582, Japan
raw_author_name: Kharuk, I.
raw_affiliation_strings: Institute for Nuclear Research of the Russian Academy of Sciences, Moscow 117312, Russia
raw_author_name: Kido, E.
raw_affiliation_strings: Institute for Cosmic Ray Research, University of Tokyo, Kashiwa, Chiba 277-8582, Japan
raw_author_name: Kim, H. B.
raw_affiliation_strings: Department of Physics and The Research Institute of Natural Science, Hanyang University, Seongdong-gu, Seoul 426-791, Korea
raw_author_name: Kim, J. H.
raw_affiliation_strings: High Energy Astrophysics Institute and Department of Physics and Astronomy, University of Utah, Salt Lake City, Utah 84112-0830, USA
raw_author_name: Kim, J. H.
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raw_author_name: Kim, S. W.
raw_affiliation_strings: Department of Physics, Sungkyunkwan University, Jang-an-gu, Suwon 16419, Korea
raw_author_name: Kobo, R.
raw_affiliation_strings: Graduate School of Science, Osaka Metropolitan University, Sugimoto, Sumiyoshi, Osaka 558-8585, Japan
raw_author_name: Komae, I.
raw_affiliation_strings: Graduate School of Science, Osaka Metropolitan University, Sugimoto, Sumiyoshi, Osaka 558-8585, Japan
raw_author_name: Komatsu, K.
raw_affiliation_strings: Academic Assembly School of Science and Technology Institute of Engineering, Shinshu University, Nagano, Nagano 380-8554, Japan
raw_author_name: Komori, K.
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raw_author_name: Korochkin, A.
raw_affiliation_strings: Service de Physique Théorique, Université Libre de Bruxelles, Brussels 1050, Belgium
raw_author_name: Koyama, C.
raw_affiliation_strings: Institute for Cosmic Ray Research, University of Tokyo, Kashiwa, Chiba 277-8582, Japan
raw_author_name: Kudenko, M.
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raw_author_name: Kuroiwa, M.
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raw_author_name: Kusumori, Y.
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raw_author_name: Kuznetsov, M.
raw_affiliation_strings: Institute for Nuclear Research of the Russian Academy of Sciences, Moscow 117312, Russia
raw_author_name: Kwon, Y. J.
raw_affiliation_strings: Department of Physics, Yonsei University, Seodaemun-gu, Seoul 120-749, Korea
raw_author_name: Lee, K. H.
raw_affiliation_strings: Department of Physics and The Research Institute of Natural Science, Hanyang University, Seongdong-gu, Seoul 426-791, Korea
raw_author_name: Lee, M. J.
raw_affiliation_strings: Department of Physics, Sungkyunkwan University, Jang-an-gu, Suwon 16419, Korea
raw_author_name: Lubsandorzhiev, B.
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raw_author_name: Lundquist, J. P.
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Center for Astrophysics and Cosmology, University of Nova Gorica, Nova Gorica 5297, Slovenia
raw_author_name: Matsushita, H.
raw_affiliation_strings: Graduate School of Science, Osaka Metropolitan University, Sugimoto, Sumiyoshi, Osaka 558-8585, Japan
raw_author_name: Matsuzawa, A.
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raw_author_name: Matthews, J. A.
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raw_author_name: Matthews, J. N.
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raw_author_name: Mizuno, K.
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raw_author_name: Mori, M.
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raw_author_name: Nagataki, S.
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raw_author_name: Nakagawa, K.
raw_affiliation_strings: Graduate School of Science, Osaka Metropolitan University, Sugimoto, Sumiyoshi, Osaka 558-8585, Japan
raw_author_name: Nakahara, M.
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raw_author_name: Nakamura, H.
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raw_author_name: Nakamura, T.
raw_affiliation_strings: Faculty of Science, Kochi University, Kochi, Kochi 780-8520, Japan
raw_author_name: Nakayama, T.
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raw_author_name: Nakayama, Y.
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raw_author_name: Nakazawa, K.
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raw_author_name: Nonaka, T.
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raw_author_name: Ogio, S.
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raw_author_name: Oshima, A.
raw_affiliation_strings: College of Science and Engineering, Chubu University, Kasugai, Aichi 487-8501, Japan
raw_author_name: Oshima, H.
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raw_author_name: Ozawa, S.
raw_affiliation_strings: Quantum ICT Advanced Development Center, National Institute for Information and Communications Technology, Koganei, Tokyo 184-8795, Japan
raw_author_name: Park, I. H.
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raw_author_name: Park, K. Y.
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raw_author_name: Pshirkov, M. S.
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Sternberg Astronomical Institute, Moscow M.V. Lomonosov State University, Moscow 119991, Russia
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raw_author_name: Rott, C.
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raw_author_name: Rubtsov, G. I.
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raw_author_name: Ryu, D.
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raw_author_name: Sagawa, H.
raw_affiliation_strings: Institute for Cosmic Ray Research, University of Tokyo, Kashiwa, Chiba 277-8582, Japan
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Nambu Yoichiro Institute of Theoretical and Experimental Physics, Osaka Metropolitan University, Sugimoto, Sumiyoshi, Osaka 558-8585, Japan