T
Tsuyoshi Nakaya
Researcher at Kyoto University
Publications - 308
Citations - 23548
Tsuyoshi Nakaya is an academic researcher from Kyoto University. The author has contributed to research in topics: Neutrino & Neutrino oscillation. The author has an hindex of 71, co-authored 285 publications receiving 21535 citations. Previous affiliations of Tsuyoshi Nakaya include Autonomous University of Madrid & University of Tokyo.
Papers
More filters
Journal ArticleDOI
Search for n-n ¯ oscillation in Super-Kamiokande SEARCH FOR n-n ¯ OSCILLATION IN SUPER-⋯ K. ABE et al.
K. Abe,Y. Hayato,T. Iida,K. Ishihara,J. Kameda,Yusuke Koshio,A. Minamino,C. Mitsuda,M. Miura,S. Moriyama,Masayuki Nakahata,Y. Obayashi,H. Ogawa,Hiroyuki Sekiya,Masato Shiozawa,Yasunari Suzuki,Atsushi Takeda,Y. Takeuchi,K. Ueshima,Hiroshi Watanabe,I. Higuchi,C. Ishihara,M. Ishitsuka,Takaaki Kajita,K. Kaneyuki,G. Mitsuka,S. Nakayama,H. Nishino,Ko Okumura,C. Saji,Y. Takenaga,S. Clark,Shantanu Desai,Frédéric Dufour,A. Herfurth,E. Kearns,S. Likhoded,Michael Litos,J. L. Raaf,J. L. Stone,L. R. Sulak,W. Wang,M. Goldhaber,David William Casper,J. P. Cravens,J. Dunmore,J. Griskevich,W. R. Kropp,D. W. Liu,S. Mine,C. Regis,M. B. Smy,H. W. Sobel,M. R. Vagins,K. S. Ganezer,B. L. Hartfiel,John Hill,W. E. Keig,J. S. Jang,I. S. Jeoung,J. Y. Kim,I. T. Lim,Kate Scholberg,N. Tanimoto,C. W. Walter,R. A. Wendell,R. W. Ellsworth,Shigeki Tasaka,G. Guillian,J. G. Learned,S. Matsuno,M. D. Messier,A. K. Ichikawa,T. Ishida,T. Ishii,T. Iwashita,T. Kobayashi,T. Nakadaira,K. Nakamura,K. Nishikawa,K. Nitta,Yuichi Oyama,A. T. Suzuki,Masaya Hasegawa,H. Maesaka,Tsuyoshi Nakaya,Takanori Sasaki,Hiroshi Sato,H. Tanaka,Shoji Yamamoto,Masashi Yokoyama,Todd Haines,S. Dazeley,S. Hatakeyama,R. Svoboda,G. W. Sullivan,R. Gran,Alec Habig,Y. Fukuda,Yoshitaka Itow,T. Koike,C. K. Jung,T. Kato,Katsuhiro Kobayashi,C. McGrew,A. Sarrat,R. Terri,C. Yanagisawa,N. Tamura,M. Ikeda,Makoto Sakuda,Y. Kuno,Minoru Yoshida,S. B. Kim,B. S. Yang,T. Ishizuka,H. Okazawa,Y. Choi,H. Seo,Y. Gando,Takehisa Hasegawa,Kunio Inoue,H. Ishii,K. Nishijima,Hirokazu Ishino,Y. Watanabe,M. Koshiba,Y. Totsuka,Song Chen,Zhi Deng,Yueh-Feng Liu,D. Kielczewska,H. G. Berns,K. K. Shiraishi,E. Thrane,K. Washburn,R. J. Wilkes +136 more
TL;DR: A search for neutrino-antineutron (n-n¯) oscillation was undertaken in Super-Kamiokande using the 1489 live-day or 2.45×1034 neutron-year exposure data.
Journal ArticleDOI
The T2K Fine-Grained Detectors
P. Amaudruz,M. Barbi,D. Bishop,N. Braam,D. G. Brook-Roberge,S. Giffin,S. Gomi,P. Gumplinger,K. Hamano,N. C. Hastings,S. Hastings,R. L. Helmer,Robert Henderson,K. Ieki,B. Jamieson,I. Kato,Nadeem A. Khan,J. Kim,B. Kirby,P. Kitching,A. Konaka,M. Lenckowski,M. Lenckowski,C. Licciardi,T. Lindner,Kendall Mahn,E. L. Mathie,C. J. Metelko,C. A. Miller,A. Minamino,K. Mizouchi,Tsuyoshi Nakaya,K. Nitta,C. Ohlmann,K. Olchanski,S. M. Oser,M. Otani,P. Poffenberger,R. Poutissou,J. M. Poutissou,W. Qian,F. Retiere,R. Tacik,H. Tanaka,P. Vincent,M. J. Wilking,S. Yen,Masashi Yokoyama +47 more
TL;DR: The T2K Fine-Grained Detectors (FGDs) as discussed by the authors are segmented scintillator detectors that form part of the Tracker for T2k's ND280 near detector.
Journal ArticleDOI
First indication of terrestrial matter effects on solar neutrino oscillation
A. L. Renshaw,K. Abe,Y. Hayato,K. Iyogi,J. Kameda,Yasuhiro Kishimoto,M. Miura,S. Moriyama,Masayuki Nakahata,Yuuki Nakano,S. Nakayama,Hiroyuki Sekiya,Masato Shiozawa,Yasunari Suzuki,Atsushi Takeda,Y. Takenaga,T. Tomura,Koh Ueno,T. Yokozawa,R. A. Wendell,T. J. Irvine,Takaaki Kajita,K. Kaneyuki,K. P. Lee,Y. Nishimura,Kimihiro Okumura,T. McLachlan,L. Labarga,S. Berkman,H. A. Tanaka,H. A. Tanaka,S. Tobayama,E. Kearns,E. Kearns,J. L. Raaf,J. L. Stone,J. L. Stone,L. R. Sulak,M. Goldhabar,K. Bays,G. Carminati,W. R. Kropp,S. Mine,M. B. Smy,M. B. Smy,H. W. Sobel,H. W. Sobel,K. S. Ganezer,John Hill,W. E. Keig,N. Hong,J. Y. Kim,I. T. Lim,T. Akiri,A. Himmel,Kate Scholberg,Kate Scholberg,C. W. Walter,C. W. Walter,T. Wongjirad,T. Ishizuka,Shigeki Tasaka,J. S. Jang,J. G. Learned,S. Matsuno,S. N. Smith,Takehisa Hasegawa,T. Ishida,T. Ishii,T. Kobayashi,T. Nakadaira,K. Nakamura,Yuichi Oyama,K. Sakashita,T. Sekiguchi,T. Tsukamoto,A. T. Suzuki,Y. Takeuchi,C. Bronner,Seiko Hirota,K. Huang,K. Ieki,M. Ikeda,T. Kikawa,A. Minamino,Tsuyoshi Nakaya,Tsuyoshi Nakaya,Kazuhiro Suzuki,Susumu Takahashi,Y. Fukuda,K. Choi,Yoshitaka Itow,G. Mitsuka,P. Mijakowski,Joshua Hignight,J. Imber,C. K. Jung,C. Yanagisawa,Hirokazu Ishino,A. Kibayashi,Yusuke Koshio,Takaaki Mori,Makoto Sakuda,T. Yano,Y. Kuno,R. Tacik,R. Tacik,S. B. Kim,H. Okazawa,Y. Choi,K. Nishijima,M. Koshiba,Y. Totsuka,Masashi Yokoyama,K. Martens,Ll. Marti,M. R. Vagins,M. R. Vagins,J. F. Martin,P. de Perio,A. Konaka,M. J. Wilking,Song Chen,Yejin Zhang,R. J. Wilkes +124 more
TL;DR: The day-night asymmetry, defined as the difference of the average day rate and average night rate divided by the average of those two rates, is determined to be [-3.2 ± 1.1(stat) ± 0.5(syst)]%, which deviates from zero by 2.7 σ.
Journal ArticleDOI
Physics potentials with the second Hyper-Kamiokande detector in Korea
K. Abe,Ke. Abe,S. H. Ahn,Hiroaki Aihara,A. Aimi,R. Akutsu,C. Andreopoulos,C. Andreopoulos,I. Anghel,L. H. V. Anthony,M. Antonova,Y. Ashida,V. Aushev,M. Barbi,Gareth J. Barker,G.D. Barr,P. Beltrame,Vincenzo Berardi,M. Bergevin,S. Berkman,L. Berns,Tracey Berry,S. Bhadra,F. d. M. Blaszczyk,A. Blondel,S. Bolognesi,S. B. Boyd,A. Bravar,C. Bronner,M. Buizza Avanzini,F. Cafagna,R. G. Calland,S. V. Cao,S. L. Cartwright,M. G. Catanesi,C. Checchia,Z. Chen-Wishart,Byung Gu Cheon,Myung-Ki Cheoun,K. Cho,J. H. Choi,K. Choi,K. Y. Choi,E. J. Chun,A. Cole,J. P. Coleman,G. Collazuol,G. A. Cowan,L. Cremonesi,T. Dealtry,G. De Rosa,C. Densham,D. Dewhurst,E. Drakopoulou,F. Di Lodovico,O. Drapier,J. Dumarchez,Patrick Dunne,Michal Dziewiecki,S. W. K. Emery,Arman Esmaili,A. Evangelisti,Enrique Fernandez-Martinez,Enrique Fernandez-Martinez,T. Feusels,Alexander Finch,G. A. Fiorentini,G. Fiorillo,M. Fitton,K. Frankiewicz,M. Friend,Y. Fujii,Y. Fukuda,D. Fukuda,K. S. Ganezer,Monojit Ghosh,C. Giganti,M. Gonin,N. Grant,P. Gumplinger,D. R. Hadley,B. L. Hartfiel,M. Hartz,M. Hartz,Yoshinari Hayato,K. Hayrapetyan,John Hill,S. Hirota,Shunsaku Horiuchi,A. K. Ichikawa,Toru Iijima,M. Ikeda,J. Imber,Kunio Inoue,Kunio Inoue,J. Insler,R. A. Intonti,Ara Ioannisian,T. Ishida,Hirokazu Ishino,Masaki Ishitsuka,Yoshitaka Itow,K. Iwamoto,A. Izmaylov,B. Jamieson,H. I. Jang,J. S. Jang,S. Jeon,K. S. Jeong,M. Jiang,P. Jonsson,K. K. Joo,A. C. Kaboth,A. C. Kaboth,C. Kachulis,Takaaki Kajita,Sin Kyu Kang,J. Kameda,Y. Kataoka,Teppei Katori,K. Kayrapetyan,E. Kearns,E. Kearns,M. M. Khabibullin,A. N. Khotjantsev,C. S. Kim,Hang Bae Kim,H. J. Kim,Jung-Hyun Kim,J. S. Kim,J. Y. Kim,S. B. Kim,S. C. Kim,S. W. Kim,S.Y. Kim,T. J. Kim,W. Kim,S. King,Yasuhiro Kishimoto,P. Ko,Takashi Kobayashi,M. Koga,M. Koga,A. Konaka,L. L. Kormos,Yusuke Koshio,Yusuke Koshio,A. Korzenev,K. Kowalik,W. R. Kropp,Yu. G. Kudenko,Yu. G. Kudenko,R.P. Kurjata,T. Kutter,Masahiro Kuze,K. Kwak,E. H. Kwon,L. Labarga,J. Lagoda,P. Lasorak,Marco Laveder,M. Lawe,J. G. Learned,C. H. Lee,Shih-Chang Lee,Weonjong Lee,I. T. Lim,T. Lindner,R. P. Litchfield,A. Longhin,P. F. Loverre,T. Lou,L. Ludovici,W. Y. Ma,L. Magaletti,Kendall Mahn,M. Malek,L. Maret,C. Mariani,K. Martens,L. Marti,J. F. Martin,Janusz Marzec,S. Matsuno,E. Mazzucato,M. McCarthy,N. McCauley,Kevin Scott McFarland,C. McGrew,A. Mefodiev,Philippe Mermod,C. J. Metelko,M. Mezzetto,J. Migenda,P. Mijakowski,Hisakazu Minakata,Hisakazu Minakata,A. Minamino,S. Mine,Oleg Mineev,A. Mitra,M. Miura,T. Mochizuki,Jocelyn Monroe,C. S. Moon,D.H. Moon,S. Moriyama,Th. A. Mueller,F. Muheim,Kohta Murase,Francesco Muto,Masayuki Nakahata,Yutaka Nakajima,Koji Nakamura,Tsuyoshi Nakaya,Tsuyoshi Nakaya,S. Nakayama,C. M. Nantais,M. Needham,T. Nicholls,Y. Nishimura,Etam Noah,F. Nova,J. A. Nowak,Hiroshi Nunokawa,Y. Obayashi,Y. D. Oh,Y. Oh,H. M. O'Keeffe,Y. Okajima,Kimihiro Okumura,Yu. Onishchuk,E. O’Sullivan,L. O'Sullivan,Tatiana Ovsiannikova,R. A. Owen,Yuichi Oyama,Jose L. Perez,M. Y. Pac,V. Palladino,J. L. Palomino,V. Paolone,H. S. Park,J. C. Park,Myeong-Gu Park,W. C. Parker,Seong Chan Park,S. Parsa,D. Payne,J. D. Perkin,C. Pidcott,E. S. Pinzon Guerra,S. Playfer,B. A. Popov,M. Posiadala-Zezula,J. M. Poutissou,A. Pritchard,N. W. Prouse,G. Pronost,P. Przewlocki,B. Quilain,M. Quinto,E. Radicioni,P. N. Ratoff,F. Retiere,C. Riccio,B. Richards,E. Rondio,H. J. Rose,Carsten Rott,S. D. Rountree,Alan Cosimo Ruggeri,A. Rychter,Dongsu Ryu,R. Sacco,Makoto Sakuda,M. C. Sanchez,E. Scantamburlo,Mark Scott,S. Molina Sedgwick,Y. Seiya,T. Sekiguchi,Hiroyuki Sekiya,H. Seo,S.H. Seo,D. Sgalaberna,R. Shah,A. Shaikhiev,I. Shimizu,Masato Shiozawa,Yu. Shitov,Yu. Shitov,S. Short,C. Simpson,C. Simpson,Gus Sinnis,M. B. Smy,M. B. Smy,S. Snow,Jan T. Sobczyk,Henry W. Sobel,Henry W. Sobel,D. C. Son,Y. Sonoda,Roberto Spina,T. Stewart,J. L. Stone,J. L. Stone,Y. Suda,Yudai Suwa,Yoshihiro Suzuki,A. Suzuki,Robert Svoboda,M. Taani,M. Taani,R. Tacik,Atsushi Takeda,A. Takenaka,Akimichi Taketa,Y. Takeuchi,Y. Takeuchi,V. Takhistov,Hiromasa Tanaka,H. K. Tanaka,Hajime Tanaka,R. Terri,M. Thiesse,Lester D.R. Thompson,M. Thorpe,S. Tobayama,C. Touramanis,T. Towstego,T. Tsukamoto,K. M. Tsui,M. Tzanov,Y. Uchida,M. Vagins,M. Vagins,G. Vasseur,C. Vilela,R. B. Vogelaar,J. Walding,J. Walker,M. Ward,D. L. Wark,D. L. Wark,M. O. Wascko,A. C. Weber,R. A. Wendell,R. A. Wendell,R. J. Wilkes,M. J. Wilking,J. R. Wilson,E. Won,T. Xin,Kazuhiro Yamamoto,C. Yanagisawa,T. Yano,Osamu Yasuda,S. Yen,N. Yershov,D. N. Yeum,Masashi Yokoyama,H. D. Yoo,J. Yoo,S. C. Yoon,T. S. Yoon,Takashi Yoshida,I. Yu,M. Yu,J. Zalipska,K. Zaremba,M. Ziembicki,M. Zito,S. Zsoldos +374 more
TL;DR: In this article, the authors conducted sensitivity studies on an alternative configuration of the Hyper-Kamiokande experiment by locating the 2nd HK detector in Korea at $\sim$1100$-\ $1300 km baseline.
Journal ArticleDOI
Measurement of Atmospheric Neutrino Flux Consistent with Tau Neutrino Appearance
K. Abe,Y. Hayato,T. Iida,K. Ishihara,J. Kameda,Yusuke Koshio,A. Minamino,C. Mitsuda,M. Miura,Shigetaka Moriyama,Masayuki Nakahata,Y. Obayashi,H. Ogawa,Masato Shiozawa,Yasunari Suzuki,Atsushi Takeda,Y. Takeuchi,K. Ueshima,I. Higuchi,C. Ishihara,M. Ishitsuka,Takaaki Kajita,K. Kaneyuki,G. Mitsuka,Shoei Nakayama,H. Nishino,Ko Okumura,C. Saji,Y. Takenaga,Y. Totsuka,S. Clark,Shantanu Desai,Frédéric Dufour,E. Kearns,S. Likhoded,Michael Litos,J. L. Raaf,J. L. Stone,L. R. Sulak,W. Wang,M. Goldhaber,David William Casper,J. P. Cravens,W. R. Kropp,D. W. Liu,S. Mine,C. Regis,Michael B. Smy,Henry W. Sobel,Mark R. Vagins,K. S. Ganezer,J. Hill,W. E. Keig,J. S. Jang,J. Y. Kim,I. T. Lim,Kate Scholberg,N. Tanimoto,C. W. Walter,R. A. Wendell,R. W. Ellsworth,Shigeki Tasaka,E. Guillian,J. G. Learned,S. Matsuno,M. D. Messier,A. K. Ichikawa,T. Ishida,T. Ishii,T. Iwashita,T. Kobayashi,T. Nakadaira,K. Nakamura,K. Nitta,Yuichi Oyama,Atsumu Suzuki,Masaya Hasegawa,I. Kato,H. Maesaka,Tsuyoshi Nakaya,K. Nishikawa,Takanori Sasaki,Hiroshi Sato,Shoji Yamamoto,Masashi Yokoyama,Todd Haines,S. Dazeley,S. Hatakeyama,R. Svoboda,G. W. Sullivan,Alec Habig,R. Gran,Y. Fukuda,T. Sato,Yoshitaka Itow,T. Koike,C. K. Jung,T. Kato,Katsuhiro Kobayashi,M. Malek,C. McGrew,A. Sarrat,A. Sarrat,R. Terri,C. Yanagisawa,N. Tamura,Makoto Sakuda,M. Sugihara,Y. Kuno,Minoru Yoshida,S. B. Kim,J. Yoo,T. Ishizuka,H. Okazawa,Y. Choi,H. Seo,Y. Gando,Takehisa Hasegawa,Kunio Inoue,H. Ishii,Kyoshi Nishijima,Hirokazu Ishino,Y. Watanabe,Masatoshi Koshiba,D. Kielczewska,D. Kielczewska,J. Zalipska,H. G. Berns,K. K. Shiraishi,K. Washburn,R. J. Wilkes +130 more
TL;DR: A search for the appearance of tau neutrino appearance from nu(mu) <--> nu(tau) oscillations in the atmospheric neutrinos has been performed using 1489.2 days of atmospheric neutRino data from the Super-Kamiokande-I experiment.