S
S. Nakayama
Researcher at University of Tokyo
Publications - 81
Citations - 15310
S. Nakayama is an academic researcher from University of Tokyo. The author has contributed to research in topics: Neutrino & Neutrino oscillation. The author has an hindex of 37, co-authored 64 publications receiving 14144 citations. Previous affiliations of S. Nakayama include National Research Nuclear University MEPhI & Rutherford Appleton Laboratory.
Papers
More filters
Journal ArticleDOI
Measurement of the tau neutrino cross section in atmospheric neutrino oscillations with Super-Kamiokande
Z. Li,K. Abe,C. Bronner,Y. Hayato,M. Ikeda,K. Iyogi,J. Kameda,Yuta Kato,Yasuhiro Kishimoto,Ll. Marti,M. Miura,S. Moriyama,Masayuki Nakahata,Y. Nakajima,Yuuki Nakano,S. Nakayama,A. Orii,G. Pronost,Hiroyuki Sekiya,Masato Shiozawa,Y. Sonoda,Atsushi Takeda,A. Takenaka,H. K. Tanaka,Shigeki Tasaka,T. Tomura,R. Akutsu,Takaaki Kajita,Y. Nishimura,Kimihiro Okumura,K. M. Tsui,Pablo Fernandez,L. Labarga,F. d. M. Blaszczyk,J. Gustafson,C. Kachulis,E. Kearns,E. Kearns,J. L. Raaf,J. L. Stone,J. L. Stone,L. R. Sulak,S. Berkman,S. Tobayama,M. Elnimr,W. R. Kropp,S. Locke,S. Mine,P. Weatherly,M. B. Smy,M. B. Smy,H. W. Sobel,H. W. Sobel,Volodymyr Takhistov,Volodymyr Takhistov,K. S. Ganezer,John Hill,J. Y. Kim,I. T. Lim,R. G. Park,A. Himmel,Erin O'Sullivan,Kate Scholberg,Kate Scholberg,C. W. Walter,C. W. Walter,T. Ishizuka,T. Nakamura,J. S. Jang,K. Choi,J. G. Learned,S. Matsuno,S. N. Smith,J. Amey,R. P. Litchfield,W. Y. Ma,Y. Uchida,M. O. Wascko,S. Cao,M. Friend,T. Hasegawa,T. Ishida,T. Ishii,Takashi Kobayashi,T. Nakadaira,K. Nakamura,Yuichi Oyama,K. Sakashita,T. Sekiguchi,T. Tsukamoto,Ke. Abe,Makoto Hasegawa,A. T. Suzuki,Y. Takeuchi,Y. Takeuchi,T. Yano,T. Hayashino,Takahiro Hiraki,Seiko Hirota,K. Huang,M. Jiang,M. Mori,K. E. Nakamura,Tsuyoshi Nakaya,Tsuyoshi Nakaya,N. D. Patel,R. A. Wendell,R. A. Wendell,L. H. V. Anthony,N. McCauley,A. Pritchard,Y. Fukuda,Yoshitaka Itow,M. Murase,Francesco Muto,P. Mijakowski,K. Frankiewicz,C. K. Jung,Xiao-yan Li,J. L. Palomino,G. Santucci,C. Vilela,M. J. Wilking,C. Yanagisawa,C. Yanagisawa,G. Yang,Shintaro Ito,D. Fukuda,Hirokazu Ishino,A. Kibayashi,Yusuke Koshio,Yusuke Koshio,H. Nagata,Makoto Sakuda,C. Xu,Yoshitaka Kuno,D. L. Wark,D. L. Wark,F. Di Lodovico,B. Richards,Susana Molina Sedgwick,R. Tacik,R. Tacik,Soo-Bong Kim,A. Cole,Lester D.R. Thompson,H. Okazawa,Y. Choi,K. Ito,K. Nishijima,M. Koshiba,Yusuke Suda,Masashi Yokoyama,R. G. Calland,M. Hartz,K. Martens,M. Murdoch,B. Quilain,C. Simpson,C. Simpson,Yoshihiro Suzuki,M. R. Vagins,M. R. Vagins,D. Hamabe,M. Kuze,Y. Okajima,T. Yoshida,Masaki Ishitsuka,J. F. Martin,C. M. Nantais,H. A. Tanaka,T. Towstego,A. Konaka,Song Chen,L. Wan,Y. M. Zhang,A. Minamino,R. J. Wilkes +177 more
TL;DR: In this article, a search for atmospheric tau neutrino appearance has been performed in the Super-Kamiokande experiment, and the result is consistent with the Standard Model prediction, agreeing to within 1.5σ.
Journal ArticleDOI
Atmospheric Neutrino Oscillation Analysis With Improved Event Reconstruction in Super-Kamiokande IV
M. Jiang,K. Abe,C. Bronner,Y. Hayato,M. Ikeda,K. Iyogi,J. Kameda,Yuta Kato,Yuji Kishimoto,Ll. Marti,M. Miura,S. Moriyama,T. Mochizuki,Masayuki Nakahata,Yutaka Nakajima,Yuuki Nakano,S. Nakayama,T. Okada,K. Okamoto,A. Orii,G. Pronost,Hiroyuki Sekiya,Masato Shiozawa,Y. Sonoda,Atsushi Takeda,A. Takenaka,H. K. Tanaka,T. Yano,R. Akutsu,Takaaki Kajita,Y. Nishimura,Kimihiro Okumura,Rongkun Wang,J. Xia,L. Labarga,Pablo Fernandez,F. d. M. Blaszczyk,C. Kachulis,E. Kearns,J. L. Raaf,J. L. Stone,Sara Sussman,S. Berkman,J. Bian,N. J. Griskevich,W. R. Kropp,S. Locke,S. Mine,P. Weatherly,M. B. Smy,Henry W. Sobel,V. Takhistov,K. S. Ganezer,J. Hill,J. Y. Kim,I. T. Lim,R. G. Park,B. Bodur,Kate Scholberg,C. W. Walter,O. Drapier,M. Gonin,J. Imber,Th. A. Mueller,P. Paganini,T. Ishizuka,T. Nakamura,J. S. Jang,K. Choi,J. G. Learned,S. Matsuno,R. P. Litchfield,A. A. Sztuc,Y. Uchida,M. O. Wascko,N. F. Calabria,M. G. Catanesi,R. A. Intonti,E. Radicioni,G. De Rosa,A. Ali,G. Collazuol,F. Iacob,L. Ludovici,S. V. Cao,M. Friend,T. Hasegawa,T. Ishida,Takashi Kobayashi,T. Nakadaira,K. Nakamura,Y. Oyama,K. Sakashita,T. Sekiguchi,T. Tsukamoto,Ke. Abe,Makoto Hasegawa,Y. Isobe,H. Miyabe,T. Sugimoto,A. T. Suzuki,Y. Takeuchi,Y. Ashida,T. Hayashino,Seiko Hirota,T. Kikawa,M. Mori,Ke. Nakamura,Tsuyoshi Nakaya,R. A. Wendell,L. H. V. Anthony,N. McCauley,A. Pritchard,K. M. Tsui,Y. Fukuda,Yoshitaka Itow,M. Murrase,P. Mijakowski,K. Frankiewicz,C. K. Jung,Xiao-yan Li,J. L. Palomino,G. Santucci,C. Vilela,M. J. Wilking,C. Yanagisawa,D. Fukuda,K. Hagiwara,Hirokazu Ishino,Shintaro Ito,Yusuke Koshio,Makoto Sakuda,Y. Takahira,C. Xu,Y. Kuno,C. Simpson,David A. Wark,F. Di Lodovico,B. Richards,S. Molina Sedgwick,R. Tacik,Soo-Bong Kim,M. Thiesse,Lester D.R. Thompson,H. Okazawa,Y. Choi,K. Nishijima,M. Koshiba,Masashi Yokoyama,A. Goldsack,K. Martens,M. Murdoch,B. Quilain,Yoshihiro Suzuki,M. R. Vagins,M. Kuze,Y. Okajima,T. Yoshida,Masaki Ishitsuka,J. F. Martin,C. M. Nantais,H.A. Tanaka,T. Towstego,M. Hartz,A. Konaka,P. de Perio,Song Chen,L. Wan,A. Minamino +168 more
TL;DR: In this article, a new event reconstruction algorithm based on a maximum likelihood method has been developed for Super-Kamiokande and its improved kinematic and particle identification capabilities enable the analysis of atmospheric neutrino data in a detector volume 32% larger than previous analyses.
Journal ArticleDOI
Search for nucleon decay into charged antilepton plus meson in 0.316 megaton . years exposure of the Super-Kamiokande water Cherenkov detector
K. Abe,C. Bronner,G. Pronost,Y. Hayato,M. Ikeda,K. Iyogi,J. Kameda,Yuta Kato,Yuji Kishimoto,Ll. Marti,M. Miura,S. Moriyama,Masayuki Nakahata,Yuuki Nakano,S. Nakayama,Y. Okajima,A. Orii,Hiroyuki Sekiya,Masato Shiozawa,Y. Sonoda,Atsushi Takeda,A. Takenaka,H. K. Tanaka,Shigeki Tasaka,T. Tomura,R. Akutsu,T. Kajita,K. Kaneyuki,Y. Nishimura,Kimihiro Okumura,K. M. Tsui,L. Labarga,Pablo Fernandez,F. d. M. Blaszczyk,J. Gustafson,C. Kachulis,E. Kearns,J. L. Raaf,J. L. Stone,L. R. Sulak,S. Berkman,S. Tobayama,M. Goldhaber,M. Elnimr,W. R. Kropp,S. Mine,S. Locke,P. Weatherly,M. B. Smy,H. W. Sobel,Takhistov,K. S. Ganezer,J. C. Hill,Jy Kim,I. T. Lim,R. G. Park,A. Himmel,Z. Li,Erin O'Sullivan,Kate Scholberg,C. W. Walter,T. Ishizuka,T. Nakamura,J. S. Jang,K. Choi,J. G. Learned,S. Matsuno,S. N. Smith,J. Amey,R. P. Litchfield,W. Y. Ma,Y. Uchida,M. O. Wascko,S. Cao,M. Friend,T. Hasegawa,T. Ishida,T. Ishii,Takashi Kobayashi,T. Nakadaira,K. Nakamura,Yuichi Oyama,K. Sakashita,T. Sekiguchi,T. Tsukamoto,Ke. Abe,Makoto Hasegawa,A. T. Suzuki,Y. Takeuchi,T. Yano,T. Hayashino,Takahiro Hiraki,Seiko Hirota,K. Huang,M. Jiang,Ke. Nakamura,Tsuyoshi Nakaya,B. Quilain,N. D. Patel,R. A. Wendell,Lhv Anthony,N. McCauley,A. Pritchard,Y. Fukuda,Yoshitaka Itow,M. Murase,Francesco Muto,P. Mijakowski,K. Frankiewicz,C. K. Jung,Xiao-yan Li,J. L. Palomino,G. Santucci,C. Vilela,M. J. Wilking,C. Yanagisawa,Shintaro Ito,D. Fukuda,Hirokazu Ishino,A. Kibayashi,Yusuke Koshio,H. Nagata,Makoto Sakuda,C. Xu,Y. Kuno,D. L. Wark,F. Di Lodovico,B. Richards,R. Tacik,Soo-Bong Kim,A. Cole,Lester D.R. Thompson,H. Okazawa,Y. Choi,K. Ito,K. Nishijima,M. Koshiba,Y. Totsuka,Yusuke Suda,Masashi Yokoyama,R. G. Calland,M. Hartz,Kalen Martens,C Shimpson,Yoshihiro Suzuki,Vagins,J. F. Martin,C. M. Nantais,H.A. Tanaka,A. Konaka,Song Chen,L. Wan,Y. M. Zhang,A. Minamino,R. J. Wilkes +154 more
TL;DR: In this paper, the authors search for proton decays into a charged antilepton (e+, μ+) plus a meson (η, ρ0, ω) using Super-Kamiokande I-IV data, corresponding to 0.316 megaton⋅years of exposure.
Journal ArticleDOI
Measurement of Muon Antineutrino Oscillations with an Accelerator-Produced Off-Axis Beam
K. Abe,C. Andreopoulos,C. Andreopoulos,M. Antonova,Shigeki Aoki,Akitaka Ariga,S. Assylbekov,D. Autiero,M. Barbi,Gareth J. Barker,G.D. Barr,P. Bartet-Friburg,M. Batkiewicz,F. Bay,Vincenzo Berardi,S. Berkman,S. Bhadra,A. Blondel,S. Bolognesi,S. Bordoni,S. B. Boyd,D. Brailsford,D. Brailsford,A. Bravar,C. Bronner,M. Buizza Avanzini,R. G. Calland,S. V. Cao,J. Caravaca Rodríguez,S. L. Cartwright,R. Castillo,M. G. Catanesi,A. Cervera,D. Cherdack,N. Chikuma,G. Christodoulou,A. Clifton,J. P. Coleman,G. Collazuol,L. Cremonesi,A. Dabrowska,G. De Rosa,T. Dealtry,P. F. Denner,S. R. Dennis,C. Densham,D. Dewhurst,F. Di Lodovico,S. Di Luise,S. Dolan,O. Drapier,K. E. Duffy,J. Dumarchez,S. Dytman,Michal Dziewiecki,S. Emery-Schrenk,Antonio Ereditato,T. Feusels,Alexander Finch,G. A. Fiorentini,M. Friend,Y. Fujii,D. Fukuda,Y. Fukuda,A. P. Furmanski,V. Galymov,A. Garcia,S. Giffin,C. Giganti,F. Gizzarelli,M. Gonin,N. Grant,D. R. Hadley,Leïla Haegel,M. D. Haigh,P. Hamilton,D. Hansen,T. Hara,M. Hartz,M. Hartz,T. Hasegawa,N. C. Hastings,T. Hayashino,Yoshinari Hayato,R. L. Helmer,M. Hierholzer,A. Hillairet,A. Himmel,Takahiro Hiraki,S. Hirota,M. Hogan,J. Holeczek,S. Horikawa,F. Hosomi,K. Huang,A. K. Ichikawa,K. Ieki,M. Ikeda,J. Imber,J. Insler,R. A. Intonti,T. J. Irvine,T. Ishida,T. Ishii,E. Iwai,K. Iwamoto,A. Izmaylov,A. Jacob,B. Jamieson,M. Jiang,S. R. Johnson,J. H. Jo,P. Jonsson,C. K. Jung,C. K. Jung,M. Kabirnezhad,A. C. Kaboth,A. C. Kaboth,Takaaki Kajita,Takaaki Kajita,Hidekazu Kakuno,J. Kameda,D. Karlen,D. Karlen,I. Karpikov,Teppei Katori,E. Kearns,E. Kearns,E. Kearns,M. M. Khabibullin,A. N. Khotjantsev,D. Kielczewska,T. Kikawa,Hyun-Chul Kim,Jy Kim,S. King,J. Kisiel,A. Knight,A. Knox,Takashi Kobayashi,L. Koch,T. Koga,A. Konaka,Katsumi Kondo,Anatoly Kopylov,L. L. Kormos,A. Korzenev,Yusuke Koshio,Yusuke Koshio,W. R. Kropp,Yu. G. Kudenko,R.P. Kurjata,T. Kutter,J. Lagoda,I. Lamont,E. Larkin,Marco Laveder,M. Lawe,M. Lazos,T. Lindner,Z. J. Liptak,R. P. Litchfield,Xiao-yan Li,A. Longhin,J. P. Lopez,L. Ludovici,Xianguo Lu,L. Magaletti,Kendall Mahn,M. Malek,S. Manly,A. D. Marino,J. Marteau,J. F. Martin,P. Martins,S. Martynenko,T. Maruyama,Viktor Matveev,K. Mavrokoridis,W. Y. Ma,E. Mazzucato,M. McCarthy,N. McCauley,Kevin Scott McFarland,C. McGrew,A. Mefodiev,M. Mezzetto,P. Mijakowski,A. Minamino,Oleg Mineev,S. Mine,A. Missert,M. Miura,M. Miura,S. Moriyama,S. Moriyama,Th. A. Mueller,S. Murphy,J. Myslik,T. Nakadaira,Masayuki Nakahata,K. G. Nakamura,K. Nakamura,K. D. Nakamura,S. Nakayama,S. Nakayama,Tsuyoshi Nakaya,Tsuyoshi Nakaya,K. Nakayoshi,C. Nantais,C. Nielsen,M. Nirkko,K. Nishikawa,Y. Nishimura,J. A. Nowak,H. M. O'Keeffe,R. Ohta,Kimihiro Okumura,T. Okusawa,W. Oryszczak,S. M. Oser,T. Ovsyannikova,R. A. Owen,Yuichi Oyama,V. Palladino,J. L. Palomino,V. Paolone,N. D. Patel,M. Pavin,D. Payne,J. D. Perkin,Y. Petrov,L. Pickard,L. Pickering,E. S. Pinzon Guerra,C. Pistillo,B. A. Popov,B. A. Popov,M. Posiadala-Zezula,J. M. Poutissou,R. Poutissou,P. Przewlocki,B. Quilain,E. Radicioni,P. N. Ratoff,M. Ravonel,M. A. M. Rayner,A. Redij,E. Reinherz-Aronis,C. Riccio,P. Rojas,E. Rondio,S. Roth,André Rubbia,A. Rychter,R. Sacco,Ken Sakashita,Federico Sanchez,F. Sato,E. Scantamburlo,Kate Scholberg,Kate Scholberg,Stefan Schoppmann,J. Schwehr,Mark Scott,Y. Seiya,T. Sekiguchi,Hiroyuki Sekiya,Hiroyuki Sekiya,D. Sgalaberna,R. Shah,R. Shah,A. Shaikhiev,F. Shaker,D. Shaw,Masato Shiozawa,T. Shirahige,S. Short,M. B. Smy,Jan T. Sobczyk,M. Sorel,L. Southwell,P. Stamoulis,J. Steinmann,T. Stewart,Y. Suda,S. Suvorov,A. Suzuki,Kazuhiro Suzuki,Shigenari Suzuki,Yoshihiro Suzuki,R. Tacik,R. Tacik,M. Tada,Susumu Takahashi,Atsushi Takeda,Y. Takeuchi,Y. Takeuchi,H. K. Tanaka,H. K. Tanaka,H. A. Tanaka,H. A. Tanaka,D. Terhorst,R. Terri,T. Thakore,Lester D.R. Thompson,S. Tobayama,W. H. Toki,T. Tomura,C. Touramanis,T. Tsukamoto,M. Tzanov,Y. Uchida,Antonin Vacheret,M. Vagins,M. Vagins,Z. Vallari,G. Vasseur,T. Wachala,K. Wakamatsu,C. W. Walter,C. W. Walter,D. L. Wark,D. L. Wark,W. Warzycha,M. O. Wascko,A. C. Weber,A. C. Weber,R. A. Wendell,R. A. Wendell,R. J. Wilkes,M. J. Wilking,C. Wilkinson,J. R. Wilson,Robert Wilson,Yasuhiro Yamada,Kazuhiro Yamamoto,M. Yamamoto,C. Yanagisawa,C. Yanagisawa,T. Yano,S. Yen,N. Yershov,Masashi Yokoyama,Masashi Yokoyama,J. Yoo,Kenichi Yoshida,T. Yuan,M. Yu,A. Zalewska,J. Zalipska,L. Zambelli,K. Zaremba,M. Ziembicki,E. D. Zimmerman,M. Zito,J. Żmuda +356 more
TL;DR: T2K reports its first measurements of the parameters governing the disappearance of ν[over ¯]_{μ] in an off-axis beam due to flavor change induced by neutrino oscillations, in agreement with existing antineutrino parameter measurements and also with the ν_{μ} disappearance parameters measured by T2K.
Journal ArticleDOI
Atmospheric neutrino oscillation analysis with improved event reconstruction in Super-Kamiokande IV
M. Jiang,K. Abe,C. Bronner,Y. Hayato,M. Ikeda,K. Iyogi,J. Kameda,Yuta Kato,Yasuhiro Kishimoto,Ll. Marti,M. Miura,S. Moriyama,T. Mochizuki,Masayuki Nakahata,Yutaka Nakajima,Yuuki Nakano,S. Nakayama,T. Okada,K. Okamoto,A. Orii,G. Pronost,Hiroyuki Sekiya,Masato Shiozawa,Y. Sonoda,Atsushi Takeda,A. Takenaka,H. K. Tanaka,Takatomi Yano,R. Akutsu,Takaaki Kajita,Y. Nishimura,Kimihiro Okumura,Rongkun Wang,J. Xia,L. Labarga,Pablo Fernandez,F. d. M. Blaszczyk,C. Kachulis,E. Kearns,E. Kearns,J. L. Raaf,J. L. Stone,J. L. Stone,Sara Sussman,S. Berkman,J. Bian,N. J. Griskevich,W. R. Kropp,S. Locke,S. Mine,P. Weatherly,M. B. Smy,M. B. Smy,Henry W. Sobel,Henry W. Sobel,Volodymyr Takhistov,Volodymyr Takhistov,K. S. Ganezer,J. Hill,J. Y. Kim,I. T. Lim,R. G. Park,B. Bodur,Kate Scholberg,Kate Scholberg,C. W. Walter,C. W. Walter,M. Gonin,J. Imber,Th. A. Mueller,T. Ishizuka,T. Nakamura,J. S. Jang,K. Choi,J. G. Learned,S. Matsuno,R. P. Litchfield,Y. Uchida,M. O. Wascko,N. F. Calabria,M. G. Catanesi,R. A. Intonti,E. Radicioni,G. De Rosa,A. Ali,G. Collazuol,F. Iacob,L. Ludovici,S. V. Cao,M. Friend,T. Hasegawa,T. Ishida,Takashi Kobayashi,T. Nakadaira,K. Nakamura,Y. Oyama,K. Sakashita,T. Sekiguchi,T. Tsukamoto,Ke. Abe,Makoto Hasegawa,Y. Isobe,H. Miyabe,T. Sugimoto,A. T. Suzuki,Y. Takeuchi,Y. Takeuchi,Y. Ashida,T. Hayashino,Seiko Hirota,T. Kikawa,M. Mori,K. E. Nakamura,Tsuyoshi Nakaya,Tsuyoshi Nakaya,R. A. Wendell,R. A. Wendell,L. H. V. Anthony,N. McCauley,A. Pritchard,K. M. Tsui,Y. Fukuda,Yoshitaka Itow,Yoshitaka Itow,M. Murrase,P. Mijakowski,K. Frankiewicz,C. K. Jung,Xiao-yan Li,J. L. Palomino,G. Santucci,C. Vilela,M. J. Wilking,C. Yanagisawa,C. Yanagisawa,D. Fukuda,K. Hagiwara,Hirokazu Ishino,Shintaro Ito,Yusuke Koshio,Yusuke Koshio,Makoto Sakuda,Y. Takahira,C. Xu,Y. Kuno,C. Simpson,C. Simpson,David Wark,David Wark,F. Di Lodovico,B. Richards,S. Molina Sedgwick,R. Tacik,R. Tacik,Soo-Bong Kim,M. Thiesse,Lester D.R. Thompson,H. Okazawa,Y. Choi,K. Nishijima,M. Koshiba,Masashi Yokoyama,A. Goldsack,A. Goldsack,K. Martens,M. Murdoch,B. Quilain,Yoshihiro Suzuki,M. R. Vagins,M. R. Vagins,M. Kuze,Y. Okajima,T. Yoshida,Masaki Ishitsuka,J. F. Martin,C. M. Nantais,Hiromasa Tanaka,T. Towstego,M. Hartz,A. Konaka,P. de Perio,S. Chen,L. Wan,A. Minamino +183 more
TL;DR: In this paper, a new event reconstruction algorithm based on a maximum likelihood method has been developed for Super-Kamiokande, which enables the analysis of atmospheric neutrino data in a detector volume 32% larger than previous analyses.