R. J. Wilkes
University of Washington
190 Papers
1K Citations
R. J. Wilkes is an academic researcher from University of Washington. The author has contributed to research in topics: Neutrino & Neutrino oscillation. The author has an hindex of 71, co-authored 185 publications.
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Papers
Search for differences in oscillation parameters for atmospheric neutrinos and antineutrinos at Super-Kamiokande.
K. Abe,Yoshinari Hayato,T. Iida,M. Ikeda,K. Iyogi,J. Kameda,Yusuke Koshio,Y. Kozuma,M. Miura,S. Moriyama,Masayuki Nakahata,S. Nakayama,Y. Obayashi,Hiroyuki Sekiya,Masato Shiozawa,Yoshihiro Suzuki,Atsushi Takeda,Y. Takenaga,Y. Takeuchi,Y. Takeuchi,Koh Ueno,K. Ueshima,Hiroshi Watanabe,S. Yamada,T. Yokozawa,C. Ishihara,H. Kaji,K. P. Lee,Takaaki Kajita,K. Kaneyuki,T. McLachlan,Kimihiro Okumura,Y. Shimizu,N. Tanimoto,K. Martens,M. Vagins,M. Vagins,L. Labarga,L. M. Magro,Frédéric Dufour,E. Kearns,E. Kearns,Michael Litos,J. L. Raaf,J. L. Stone,J. L. Stone,L. R. Sulak,M. Goldhaber,K. Bays,W. R. Kropp,S. Mine,C. Regis,M. B. Smy,M. B. Smy,Henry W. Sobel,Henry W. Sobel,K. S. Ganezer,John Hill,W. E. Keig,J. S. Jang,J. Y. Kim,I. T. Lim,Justin Albert,Kate Scholberg,Kate Scholberg,C. W. Walter,C. W. Walter,R. A. Wendell,T. Wongjirad,Shigeki Tasaka,J. G. Learned,S. Matsuno,T. Hasegawa,T. Ishida,T. Ishii,Takashi Kobayashi,T. Nakadaira,Koji Nakamura,K. Nishikawa,H. Nishino,Yuichi Oyama,K. Sakashita,T. Sekiguchi,T. Tsukamoto,A. Suzuki,A. Minamino,Tsuyoshi Nakaya,Tsuyoshi Nakaya,Y. Fukuda,Yoshitaka Itow,G. Mitsuka,T. Tanaka,C. K. Jung,I. Taylor,C. Yanagisawa,Hirokazu Ishino,A. Kibayashi,S. Mino,Takaaki Mori,Makoto Sakuda,H. Toyota,Y. Kuno,Soo-Bong Kim,B. S. Yang,T. Ishizuka,H. Okazawa,Y. Choi,K. Nishijima,M. Koshiba,Masashi Yokoyama,Y. Totsuka,Song Chen,Y. Heng,Zishuo Yang,Haoxiong Zhang,D. Kielczewska,P. Mijakowski,K. Connolly,M. Dziomba,R. J. Wilkes +119 more
TL;DR: Best-fit antineutrino mixing is found to be at (Δm2,sin2 2θ)=(2.0×10(-3) eV2, 1.0) and is consistent with the overall Super-K measurement.
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•Posted Content
Search for neutrinos from annihilation of captured low-mass dark matter particles in the Sun by Super-Kamiokande
K. Choi,Ke. Abe,Yoshinori Haga,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,T. Tomura,R. A. Wendell,T. J. Irvine,T. Kajita,I. Kametani,K. Kaneyuki,K. P. Lee,Y. Nishimura,Kimihiro Okumura,T. McLachlan,L. Labarga,E. Kearns,J. L. Raaf,J. L. Stone,L. R. Sulak,S. Berkman,H.A. Tanaka,S. Tobayama,M. Goldhaber,G. Carminati,W. R. Kropp,S. Mine,A. L. Renshaw,M. B. Smy,H. W. Sobel,K. S. Ganezer,John Hill,N. Hong,J. Y. Kim,I. T. Lim,T. Akiri,A. Himmel,Kate Scholberg,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,Kazuhiro Suzuki,Susumu Takahashi,Y. Fukuda,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,S. B. Kim,H. Okazawa,Y. Choi,K. Nishijima,M. Koshiba,Y. Totsuka,Masashi Yokoyama,K. Martens,Ll. Marti,M. R. Vagins,J. F. Martin,P. de Perio,A. Konaka,M. J. Wilking,Song Chen,Yejin Zhang,R. J. Wilkes +111 more
TL;DR: This analysis includes neutrino events with interaction vertices in the detector in addition to upward-going muons produced in the surrounding rock, finding no significant excess over expected atmospheric-neutrino background and upper limits on WIMP-nucleon elastic scattering cross sections under different assumptions about the annihilation channel.
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Search for Coherent Charged Pion Production in Neutrino-Carbon Interactions
Masaya Hasegawa,E. Aliu,S. Andringa,Shigeki Aoki,J. Argyriades,K. Asakura,R. Ashie,H. G. Berns,H. C. Bhang,A. Blondel,Silvia Borghi,J. Bouchez,Jordi Burguet-Castell,David William Casper,C. Cavata,A. Cervera,Shaomin Chen,K. O. Cho,J. H. Choi,U. Dore,X. Espinal,M. Fechner,E. Fernandez,Y. Fukuda,J.J. Gómez-Cadenas,R. Gran,T. Hara,Takehisa Hasegawa,K. Hayashi,Y. Hayato,R. L. Helmer,J. Hill,Katsuki Hiraide,J. Hosaka,A. K. Ichikawa,Masataka Iinuma,A. Ikeda,T. Inagaki,T. Ishida,K. Ishihara,T. Ishii,M. Ishitsuka,Yoshitaka Itow,T. Iwashita,H. I. Jang,E. J. Jeon,I. S. Jeong,K. K. Joo,G. Jover,C. K. Jung,Takaaki Kajita,J. Kameda,K. Kaneyuki,I. Kato,E. Kearns,D. Kerr,C. O. Kim,M. M. Khabibullin,A. N. Khotjantsev,D. Kielczewska,J. Y. Kim,S. B. Kim,P. Kitching,Katsuhiro Kobayashi,T. Kobayashi,A. Konaka,Yusuke Koshio,W. R. Kropp,J. Kubota,Yu. Kudenko,Y. Kuno,T. Kutter,T. Kutter,John G. Learned,S. Likhoded,I. T. Lim,P. F. Loverre,L. Ludovici,H. Maesaka,J. Mallet,C. Mariani,Tomoyuki Maruyama,S. Matsuno,V. A. Matveev,C. Mauger,K. McConnel,C. McGrew,S P Mikheyev,A. Minamino,S. Mine,O. V. Mineev,C. Mitsuda,M. Miura,Y. Moriguchi,Taichi Morita,Shigetaka Moriyama,T. Nakadaira,Masayuki Nakahata,Koji Nakamura,Itsuo Nakano,Tsuyoshi Nakaya,Shoei Nakayama,Toshio Namba,R. Nambu,S. Nawang,K. Nishikawa,K. Nitta,F. Nova,P. Novella,Y. Obayashi,A. Okada,Ko Okumura,S. M. Oser,Yuichi Oyama,M. Y. Pac,F. Pierre,A. Rodriguez,C. Saji,Makoto Sakuda,Federico Sanchez,A. Sarrat,T. Sasaki,Hiroshi Sato,Kate Scholberg,Kate Scholberg,R. Schroeter,M. Sekiguchi,E. Sharkey,Masato Shiozawa,K. K. Shiraishi,G. Sitjes,Michael B. Smy,Henry W. Sobel,J. L. Stone,L. R. Sulak,Atsumu Suzuki,Yasunari Suzuki,Tadayuki Takahashi,Y. Takenaga,Y. Takeuchi,K. Taki,Y. Takubo,N. Tamura,Masaaki Tanaka,R. Terri,Stephane T'Jampens,A. Tornero-Lopez,Y. Totsuka,S. Ueda,Mark R. Vagins,L. Whitehead,C. W. Walter,W. Wang,R. J. Wilkes,Shinya Yamada,Shoji Yamamoto,C. Yanagisawa,N. Yershov,H. Yokoyama,Masashi Yokoyama,J. Yoo,Minoru Yoshida,J. Zalipska +162 more
TL;DR: No evidence for coherent pion production is observed, and an upper limit of is set on the cross section ratio of coherent pions production to the total charged-current interaction at 90% confidence level, which is the first experimental limit for coherent charged pionProduction in the energy region of a few GeV.
Search for v̄e from the Sun at Super-Kamiokande-I
Y. Gando,S. Fukuda,Y. Fukuda,M. Ishitsuka,Yoshitaka Itow,Takaaki Kajita,J. Kameda,K. Kaneyuki,Ken-ichiro Kobayashi,Yusuke Koshio,M. Miura,S. Moriyama,Masayuki Nakahata,S. Nakayama,Toshio Namba,Y. Obayashi,A. Okada,T. Ooyabu,C. Saji,Nobuyuki Sakurai,Masato Shiozawa,Yasunari Suzuki,H. Takeuchi,Y. Takeuchi,Y. Totsuka,S. Yamada,Shantanu Desai,M. Earl,E. Kearns,M. D. Messier,M. D. Messier,J. L. Stone,L. R. Sulak,C. W. Walter,M. Goldhaber,T. Barszczak,David William Casper,W. Gajewski,W. R. Kropp,S. Mine,D. W. Liu,M. B. Smy,H. W. Sobel,M. R. Vagins,A. Gago,K. S. Ganezer,J. Hill,W. E. Keig,R. W. Ellsworth,Shigeki Tasaka,A. Kibayashi,John G. Learned,S. Matsuno,D. Takemori,Y. Hayato,A. K. Ichikawa,T. Ishii,T. Kobayashi,Tomoyuki Maruyama,K. Nakamura,Yuichi Oyama,Makoto Sakuda,Michitoshi Yoshida,M. Kohama,T. Iwashita,A. T. Suzuki,T. Inagaki,I. Kato,Tsuyoshi Nakaya,K. Nishikawa,T. J. Haines,T. J. Haines,S. Dazeley,S. Hatakeyama,R. Svoboda,E. Blaufuss,M. L. Chen,J. A. Goodman,G. Guillian,G. W. Sullivan,D. Turcan,Kate Scholberg,Alec Habig,M. Ackermann,C. K. Jung,K. Martens,K. Martens,Magdalena Malek,C. Mauger,C. McGrew,E. Sharkey,B. Viren,B. Viren,C. Yanagisawa,T. Toshito,C. Mitsuda,Kazumasa Miyano,T. Shibata,Y. Kajiyama,Y. Nagashima,K. Nitta,M. Takita,Hyosun Kim,S. B. Kim,J. Yoo,H. Okazawa,T. Ishizuka,M. Etoh,Takehisa Hasegawa,Kunio Inoue,K. Ishihara,J. Shirai,A. Suzuki,M. Koshiba,Y. Hatakeyama,Y. Ichikawa,M. Koike,K. Nishijima,Hirokazu Ishino,Mikio Morii,R. Nishimura,Y. Watanabe,D. Kielczewska,D. Kielczewska,H. G. Berns,S. C. Boyd,A. L. Stachyra,R. J. Wilkes +127 more
TL;DR: In this paper, the results of a search for low energy nu(e) from the Sun using 1496 days of data from Super-Kamiokande-I were presented.
Search for Boosted Dark Matter Interacting with Electrons in Super-Kamiokande
C. Kachulis,K. Abe,K. Abe,C. Bronner,Y. Hayato,Y. Hayato,M. Ikeda,K. Iyogi,J. Kameda,J. Kameda,Yuta Kato,Yasuhiro Kishimoto,Yasuhiro Kishimoto,Ll. Marti,M. Miura,M. Miura,S. Moriyama,S. Moriyama,Masayuki Nakahata,Masayuki Nakahata,Yuuki Nakano,S. Nakayama,S. Nakayama,Y. Okajima,A. Orii,G. Pronost,Hiroyuki Sekiya,Hiroyuki Sekiya,Masato Shiozawa,Masato Shiozawa,Y. Sonoda,Atsushi Takeda,Atsushi Takeda,A. Takenaka,H. K. Tanaka,Shigeki Tasaka,T. Tomura,T. Tomura,R. Akutsu,Takaaki Kajita,Takaaki Kajita,K. Kaneyuki,K. Kaneyuki,Y. Nishimura,Kimihiro Okumura,Kimihiro Okumura,K. M. Tsui,L. Labarga,Pablo Fernandez,F. d. M. Blaszczyk,J. Gustafson,E. Kearns,E. Kearns,J. L. Raaf,J. L. Stone,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,M. B. Smy,H. W. Sobel,H. W. Sobel,V. Takhistov,K. S. Ganezer,John Hill,J. Y. Kim,I. T. Lim,R. G. Park,A. Himmel,Z. Li,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. V. Cao,M. Friend,T. Hasegawa,T. Ishida,T. Ishii,T. Kobayashi,T. Nakadaira,K. Nakamura,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,K. E. Nakamura,Tsuyoshi Nakaya,Tsuyoshi Nakaya,B. Quilain,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,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,R. Tacik,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,Masashi Yokoyama,R. G. Calland,M. Hartz,K. Martens,C. Simpson,C. Simpson,Yoshihiro Suzuki,M. R. Vagins,M. R. Vagins,D. Hamabe,Masahiro Kuze,Takashi Yoshida,Masaki Ishitsuka,J. F. Martin,C. M. Nantais,H. A. Tanaka,A. Konaka,Song Chen,L. Wan,Y. M. Zhang,R. J. Wilkes,A. Minamino +189 more
TL;DR: This is the first experimental search for boosted dark matter from the Galactic center or the Sun interacting in a terrestrial detector, and limits on boosted dark Matter event rates in multiple angular cones around the Galactic Center and Sun are calculated.