A. Ariga9, Y. Ashida3, E. T. Atkin10, Y. Awataguchi11, S. Ban3, M. Barbi12, G. J. Barker13, G. Barr14, C. Barry6, M. Batkiewicz-Kwasniak15, A. Beloshapkin16, F. Bench6, V. Berardi17, S. Berkman18,19, L. Berns20, S. Bhadra21, S. Bienstock22, A. Blondel23,∥, S. Bolognesi24, B. Bourguille25, S. B. Boyd13, D. Brailsford26, A. Bravar23, C. Bronner1, M. Buizza Avanzini27, J. Calcutt28, T. Campbell29, S. Cao30, S. L. Cartwright31, M. G. Catanesi17, A. Cervera7, A. Chappell13, C. Checchia32, D. Cherdack33, N. Chikuma34, G. Christodoulou35, J. Coleman6, G. Collazuol32, L. Cook14,36, D. Coplowe14, A. Cudd28, A. Dabrowska15, G. De Rosa37, T. Dealtry26, P. F. Denner13, S. R. Dennis6, C. Densham5, F. Di Lodovico38, N. Dokania39, S. Dolan35, O. Drapier27, J. Dumarchez22, P. Dunne10, L. Eklund40, S. Emery-Schrenk24, A. Ereditato9, P. Fernandez7, T. Feusels18,19, A. J. Finch26, G. A. Fiorentini21, G. Fiorillo37, C. Francois9, M. Friend30,¶, Y. Fujii30,¶, R. Fujita34, D. Fukuda41, R. Fukuda42, Y. Fukuda43, K. Gameil18,19, C. Giganti22, T. Golan44, M. Gonin27, A. Gorin16, M. Guigue22, D. R. Hadley13, J. T. Haigh13, P. Hamacher-Baumann45, M. Hartz19,36, T. Hasegawa30,¶, N. C. Hastings30, T. Hayashino3, Y. Hayato1,36, A. Hiramoto3, M. Hogan46, J. Holeczek47, N. T. Hong Van48,49, F. Iacob32, A. K. Ichikawa3, M. Ikeda1, T. Ishida30,¶, T. Ishii30,¶, M. Ishitsuka42, K. Iwamoto34, A. Izmaylov7,16, B. Jamieson50, S. J. Jenkins31, C. Jesús-Valls25, M. Jiang3, S. Johnson29, P. Jonsson10, C. K. Jung39,†, M. Kabirnezhad14, A. C. Kaboth51,5, T. Kajita2,†, H. Kakuno11, J. Kameda1, D. Karlen52,19, Y. Kataoka1, T. Katori38, Y. Kato1, E. Kearns53,36,†, M. Khabibullin16, A. Khotjantsev16, H. Kim54, J. Kim18,19, S. King55, J. Kisiel47, A. Knight13, A. Knox26, T. Kobayashi30,¶, L. Koch5, T. Koga34, A. Konaka19, L. L. Kormos26, Y. Koshio41,†, K. Kowalik56, H. Kubo3, Y. Kudenko16,‡, N. Kukita54, R. Kurjata57, T. Kutter58, M. Kuze20, L. Labarga59, J. Lagoda56, M. Lamoureux32, M. Laveder32, M. Lawe26, M. Licciardi27, T. Lindner19, R. P. Litchfield40, S. L. Liu39, X. Li39, A. Longhin32, L. Ludovici60, X. Lu14, T. Lux25, L. Magaletti17, K. Mahn28, M. Malek31, S. Manly61, L. Maret23, A. D. Marino29, J. F. Martin62, T. Maruyama30,¶, T. Matsubara30, K. Matsushita34, V. Matveev16, K. Mavrokoridis6, E. Mazzucato24, M. McCarthy21, N. McCauley6, K. S. McFarland61, C. McGrew39, A. Mefodiev16, C. Metelko6, M. Mezzetto32, A. Minamino63, O. Mineev16, S. Mine64, M. Miura1,†, L. Molina Bueno4, S. Moriyama1,†, J. Morrison28, Th. A. Mueller27, L. Munteanu24, S. Murphy4, Y. Nagai29, T. Nakadaira30,¶, M. Nakahata1,36, Y. Nakajima1, A. Nakamura41, K. G. Nakamura3, K. Nakamura36,30,¶, S. Nakayama1,36, T. Nakaya3,36, K. Nakayoshi30,¶, C. Nantais62, T. V. Ngoc48, K. Niewczas44, K. Nishikawa30,*, Y. Nishimura65, T. S. Nonnenmacher10, F. Nova5, P. Novella7, J. Nowak26, J. C. Nugent40, H. M. O’Keeffe26, L. O’Sullivan31, K. Okumura2,36, T. Okusawa54, S. M. Oser18,19, R. A. Owen55, Y. Oyama30,¶, V. Palladino37, J. L. Palomino39, V. Paolone66, W. C. Parker51, P. Paudyal6, M. Pavin19, D. Payne6, G. C. Penn6, L. Pickering28, C. Pidcott31, E. S. Pinzon Guerra21, C. Pistillo9, B. Popov22,§, K. Porwit47, M. Posiadala-Zezula67, A. Pritchard6, B. Quilain36, T. Radermacher45, E. Radicioni17, B. Radics4, P. N. Ratoff26, E. Reinherz-Aronis46, C. Riccio37, E. Rondio56, S. Roth45, A. Rubbia4, A. C. Ruggeri37, A. Rychter57, K. Sakashita30,¶, F. Sánchez23, C. M. Schloesser4, K. Scholberg68,†, J. Schwehr46, M. Scott10, Y. Seiya54,††, T. Sekiguchi30,¶, H. Sekiya1,36,†, D. Sgalaberna35, R. Shah5,14, A. Shaikhiev16, F. Shaker50, A. Shaykina16, M. Shiozawa1,36, W. Shorrock10, A. Shvartsman16, A. Smirnov16, M. Smy64, J. T. Sobczyk44, H. Sobel64,36, F. J. P. Soler40, Y. Sonoda1, J. Steinmann45, S. Suvorov16,24, A. Suzuki8, S. Y. Suzuki30,¶, Y. Suzuki36, A. A. Sztuc10, M. Tada30,¶, A. Takeda1, Y. Takeuchi8,36, H. K. Tanaka1,†, H. A. Tanaka69,62, S. Tanaka54, L. F. Thompson31, W. Toki46, C. Touramanis6, K. M. Tsui6, T. Tsukamoto30,¶, M. Tzanov58, Y. Uchida10, W. Uno3, M. Vagins36,64, S. Valder13, Z. Vallari39, D. Vargas25, G. Vasseur24, C. Vilela39, W. G. S. Vinning13, T. Vladisavljevic14,36, V. V. Volkov16, T. Wachala15, J. Walker50, J. G. Walsh26, Y. Wang39, D. Wark5,14, M. O. Wascko10, A. Weber5,14, R. Wendell3,†, M. J. Wilking39, C. Wilkinson9, J. R. Wilson38, R. J. Wilson46, K. Wood39, C. Wret61, Y. Yamada30,*, K. Yamamoto54,††, C. Yanagisawa39,**, G. Yang39, T. Yano1, K. Yasutome3, S. Yen19, N. Yershov16, M. Yokoyama34,†, T. Yoshida20, M. Yu21, A. Zalewska15, J. Zalipska56, K. Zaremba57, G. Zarnecki56, M. Ziembicki57, E. D. Zimmerman29, M. Zito24, S. Zsoldos55, and A. Zykova16 (The T2K Collaboration)
- 1University of Tokyo, Institute for Cosmic Ray Research, Kamioka Observatory, Kamioka, Japan
- 2University of Tokyo, Institute for Cosmic Ray Research, Research Center for Cosmic Neutrinos, Kashiwa, Tokyo, Japan
- 3Kyoto University, Department of Physics, Kyoto, Japan
- 4ETH Zurich, Institute for Particle Physics, Zurich, Switzerland
- 5STFC, Rutherford Appleton Laboratory, Harwell Oxford, and Daresbury Laboratory, Warrington, United Kingdom
- 6University of Liverpool, Department of Physics, Liverpool, United Kingdom
- 7IFIC (CSIC & University of Valencia), Valencia, Spain
- 8Kobe University, Kobe, Japan
- 9University of Bern, Albert Einstein Center for Fundamental Physics, Laboratory for High Energy Physics (LHEP), Bern, Switzerland
- 10Imperial College London, Department of Physics, London, United Kingdom
- 11Tokyo Metropolitan University, Department of Physics, Tokyo, Japan
- 12University of Regina, Department of Physics, Regina, Saskatchewan, Canada
- 13University of Warwick, Department of Physics, Coventry, United Kingdom
- 14Oxford University, Department of Physics, Oxford, United Kingdom
- 15H. Niewodniczanski Institute of Nuclear Physics PAN, Cracow, Poland
- 16Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, Russia
- 17INFN Sezione di Bari and Università e Politecnico di Bari, Dipartimento Interuniversitario di Fisica, Bari, Italy
- 18University of British Columbia, Department of Physics and Astronomy, Vancouver, British Columbia, Canada
- 19TRIUMF, Vancouver, British Columbia, Canada
- 20Tokyo Institute of Technology, Department of Physics, Tokyo, Japan
- 21York University, Department of Physics and Astronomy, Toronto, Ontario, Canada
- 22Sorbonne Université, Université Paris Diderot, CNRS/IN2P3, Laboratoire de Physique Nucléaire et de Hautes Energies (LPNHE), Paris, France
- 23University of Geneva, Section de Physique, DPNC, Geneva, Switzerland
- 24IRFU, CEA Saclay, Gif-sur-Yvette, France
- 25Institut de Fisica d’Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, Bellaterra (Barcelona), Spain
- 26Lancaster University, Physics Department, Lancaster, United Kingdom
- 27Ecole Polytechnique, IN2P3-CNRS, Laboratoire Leprince-Ringuet, Palaiseau, France
- 28Michigan State University, Department of Physics and Astronomy, East Lansing, Michigan, USA
- 29University of Colorado at Boulder, Department of Physics, Boulder, Colorado, USA
- 30High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki, Japan
- 31University of Sheffield, Department of Physics and Astronomy, Sheffield, United Kingdom
- 32INFN Sezione di Padova and Università di Padova, Dipartimento di Fisica, Padova, Italy
- 33University of Houston, Department of Physics, Houston, Texas, USA
- 34University of Tokyo, Department of Physics, Tokyo, Japan
- 35CERN European Organization for Nuclear Research, CH-1211 Genve 23, Switzerland
- 36Kavli Institute for the Physics and Mathematics of the Universe (WPI), The University of Tokyo Institutes for Advanced Study, University of Tokyo, Kashiwa, Chiba, Japan
- 37INFN Sezione di Napoli and Università di Napoli, Dipartimento di Fisica, Napoli, Italy
- 38King’s College London, Department of Physics, Strand, London WC2R 2LS, United Kingdom
- 39State University of New York at Stony Brook, Department of Physics and Astronomy, Stony Brook, New York, USA
- 40University of Glasgow, School of Physics and Astronomy, Glasgow, United Kingdom
- 41Okayama University, Department of Physics, Okayama, Japan
- 42Tokyo University of Science, Faculty of Science and Technology, Department of Physics, Noda, Chiba, Japan
- 43Miyagi University of Education, Department of Physics, Sendai, Japan
- 44Wroclaw University, Faculty of Physics and Astronomy, Wroclaw, Poland
- 45RWTH Aachen University, III. Physikalisches Institut, Aachen, Germany
- 46Colorado State University, Department of Physics, Fort Collins, Colorado, USA
- 47University of Silesia, Institute of Physics, Katowice, Poland
- 48Institute For Interdisciplinary Research in Science and Education (IFIRSE), ICISE, Quy Nhon, Vietnam
- 49International Centre of Physics, Institute of Physics (IOP), Vietnam Academy of Science and Technology (VAST), 10 Dao Tan, Ba Dinh, Hanoi, Vietnam
- 50University of Winnipeg, Department of Physics, Winnipeg, Manitoba, Canada
- 51Royal Holloway University of London, Department of Physics, Egham, Surrey, United Kingdom
- 52University of Victoria, Department of Physics and Astronomy, Victoria, British Columbia, Canada
- 53Boston University, Department of Physics, Boston, Massachusetts, USA
- 54Osaka City University, Department of Physics, Osaka, Japan
- 55Queen Mary University of London, School of Physics and Astronomy, London, United Kingdom
- 56National Centre for Nuclear Research, Warsaw, Poland
- 57Warsaw University of Technology, Institute of Radioelectronics and Multimedia Technology, Warsaw, Poland
- 58Louisiana State University, Department of Physics and Astronomy, Baton Rouge, Louisiana, USA
- 59University Autonoma Madrid, Department of Theoretical Physics, 28049 Madrid, Spain
- 60INFN Sezione di Roma and Università di Roma “La Sapienza,” Roma, Italy
- 61University of Rochester, Department of Physics and Astronomy, Rochester, New York, USA
- 62University of Toronto, Department of Physics, Toronto, Ontario, Canada
- 63Yokohama National University, Faculty of Engineering, Yokohama, Japan
- 64University of California, Irvine, Department of Physics and Astronomy, Irvine, California, USA
- 65Keio University, Department of Physics, Kanagawa, Japan
- 66University of Pittsburgh, Department of Physics and Astronomy, Pittsburgh, Pennsylvania, USA
- 67University of Warsaw, Faculty of Physics, Warsaw, Poland
- 68Duke University, Department of Physics, Durham, North Carolina, USA
- 69SLAC National Accelerator Laboratory, Stanford University, Menlo Park, California, USA
- *Deceased.
- †Affiliated member at Kavli IPMU (WPI), University of Tokyo, Tokyo, Japan.
- ‡Also at National Research Nuclear University "MEPhI" and Moscow Institute of Physics and Technology, Moscow, Russia.
- §Also at JINR, Dubna, Russia.
- ∥Present address: CERN, Geneva, Switzerland.
- ¶Also at J-PARC, Tokai, Japan.
- **Also at BMCC/CUNY, Science Department, New York, New York, USA.
- ††Also at Nambu Yoichiro Institute of Theoretical and Experimental Physics (NITEP), Osaka City University, Osaka, Japan.