文献

J-GLOBAL ID：202002228305920394   整理番号：20A1019671

長基線μ粒子反ニュートリノビームにおけるElectron反ニュートリノ出現の探索【JST・京大機械翻訳】

Search for Electron Antineutrino Appearance in a Long-Baseline Muon Antineutrino Beam

著者 (120件)： Abe K. (University of Tokyo, Institute for Cosmic Ray Research, Kamioka Observatory, Kamioka, Japan) ,  Akutsu R. (University of Tokyo, Institute for Cosmic Ray Research, Research Center for Cosmic Neutrinos, Kashiwa, Japan) ,  Ali A. (Kyoto University, Department of Physics, Kyoto, Japan) ,  Alt C. (ETH Zurich, Institute for Particle Physics and Astrophysics, Zurich, Switzerland) ,  Andreopoulos C. (STFC, Rutherford Appleton Laboratory, Harwell Oxford, and Daresbury Laboratory, Warrington, United Kingdom) ,  Andreopoulos C. (University of Liverpool, Department of Physics, Liverpool, United Kingdom) ,  Anthony L. (University of Liverpool, Department of Physics, Liverpool, United Kingdom) ,  Antonova M. (IFIC (CSIC & University of Valencia), Valencia, Spain) ,  Aoki S. (Kobe University, Kobe, Japan) ,  Ariga A. (University of Bern, Albert Einstein Center for Fundamental Physics, Laboratory for High Energy Physics (LHEP), Bern, Switzerland) ,  Asada Y. (Yokohama National University, Faculty of Engineering, Yokohama, Japan) ,  Ashida Y. (Kyoto University, Department of Physics, Kyoto, Japan) ,  Atkin E. T. (Imperial College London, Department of Physics, London, United Kingdom) ,  Awataguchi Y. (Tokyo Metropolitan University, Department of Physics, Tokyo, Japan) ,  Ban S. (Kyoto University, Department of Physics, Kyoto, Japan) ,  Barbi M. (University of Regina, Department of Physics, Regina, Saskatchewan, Canada) ,  Barker G. J. (University of Warwick, Department of Physics, Coventry, United Kingdom) ,  Barr G. (Oxford University, Department of Physics, Oxford, United Kingdom) ,  Barrow D. (Oxford University, Department of Physics, Oxford, United Kingdom) ,  Barry C. (University of Liverpool, Department of Physics, Liverpool, United Kingdom) ,  Batkiewicz-Kwasniak M. (H. Niewodniczanski Institute of Nuclear Physics PAN, Cracow, Poland) ,  Beloshapkin A. (Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, Russia) ,  Bench F. (University of Liverpool, Department of Physics, Liverpool, United Kingdom) ,  Berardi V. (INFN Sezione di Bari and Universita e Politecnico di Bari, Dipartimento Interuniversitario di Fisica, Bari, Italy) ,  Berkman S. (University of British Columbia, Department of Physics and Astronomy, Vancouver, British Columbia, Canada) ,  Berkman S. (TRIUMF, Vancouver, British Columbia, Canada) ,  Berns L. (Tokyo Institute of Technology, Department of Physics, Tokyo, Japan) ,  Bhadra S. (York University, Department of Physics and Astronomy, Toronto, Ontario, Canada) ,  Bienstock S. (Sorbonne Universite, Universite Paris Diderot, CNRS/IN2P3, Laboratoire de Physique Nucleaire et de Hautes Energies (LPNHE), Paris, France) ,  Blondel A. (Sorbonne Universite, Universite Paris Diderot, CNRS/IN2P3, Laboratoire de Physique Nucleaire et de Hautes Energies (LPNHE), Paris, France) ,  Blondel A. (University of Geneva, Section de Physique, DPNC, Geneva, Switzerland) ,  Bolognesi S. (IRFU, CEA Saclay, Gif-sur-Yvette, France) ,  Bourguille B. (Institut de Fisica d’Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, Bellaterra (Barcelona) Spain) ,  Boyd S. B. (University of Warwick, Department of Physics, Coventry, United Kingdom) ,  Brailsford D. (Lancaster University, Physics Department, Lancaster, United Kingdom) ,  Bravar A. (University of Geneva, Section de Physique, DPNC, Geneva, Switzerland) ,  Bravo Berguno D. (University Autonoma Madrid, Department of Theoretical Physics, Madrid, Spain) ,  Bronner C. (University of Tokyo, Institute for Cosmic Ray Research, Kamioka Observatory, Kamioka, Japan) ,  Bubak A. (University of Silesia, Institute of Physics, Katowice, Poland) ,  Buizza Avanzini M. (Ecole Polytechnique, IN2P3-CNRS, Laboratoire Leprince-Ringuet, Palaiseau, France) ,  Calcutt J. (Michigan State University, Department of Physics and Astronomy, East Lansing, Michigan, USA) ,  Campbell T. (University of Colorado at Boulder, Department of Physics, Boulder, Colorado, USA) ,  Cao S. (High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki, Japan) ,  Cartwright S. L. (University of Sheffield, Department of Physics and Astronomy, Sheffield, United Kingdom) ,  Catanesi M. G. (INFN Sezione di Bari and Universita e Politecnico di Bari, Dipartimento Interuniversitario di Fisica, Bari, Italy) ,  Cervera A. (IFIC (CSIC & University of Valencia), Valencia, Spain) ,  Chappell A. (University of Warwick, Department of Physics, Coventry, United Kingdom) ,  Checchia C. (INFN Sezione di Padova and Universita di Padova, Dipartimento di Fisica, Padova, Italy) ,  Cherdack D. (University of Houston, Department of Physics, Houston, Texas, USA) ,  Chikuma N. (University of Tokyo, Department of Physics, Tokyo, Japan) ,  Christodoulou G. (CERN European Organization for Nuclear Research, CH-1211 Geneve 23, Switzerland) ,  Coleman J. (University of Liverpool, Department of Physics, Liverpool, United Kingdom) ,  Collazuol G. (INFN Sezione di Padova and Universita di Padova, Dipartimento di Fisica, Padova, Italy) ,  Cook L. (Oxford University, Department of Physics, Oxford, United Kingdom) ,  Cook L. (Kavli Institute for the Physics and Mathematics of the Universe (WPI), The University of Tokyo Institutes for Advanced Study, University of Tokyo, Kashiwa, Chiba, Japan) ,  Coplowe D. (Oxford University, Department of Physics, Oxford, United Kingdom) ,  Cudd A. (Michigan State University, Department of Physics and Astronomy, East Lansing, Michigan, USA) ,  Dabrowska A. (H. Niewodniczanski Institute of Nuclear Physics PAN, Cracow, Poland) ,  De Rosa G. (INFN Sezione di Napoli and Universita di Napoli, Dipartimento di Fisica, Napoli, Italy) ,  Dealtry T. (Lancaster University, Physics Department, Lancaster, United Kingdom) ,  Denner P. F. (University of Warwick, Department of Physics, Coventry, United Kingdom) ,  Dennis S. R. (University of Liverpool, Department of Physics, Liverpool, United Kingdom) ,  Densham C. (STFC, Rutherford Appleton Laboratory, Harwell Oxford, and Daresbury Laboratory, Warrington, United Kingdom) ,  Di Lodovico F. (King’s College London, Department of Physics, Strand, London WC2R 2LS, United Kingdom) ,  Dokania N. (State University of New York at Stony Brook, Department of Physics and Astronomy, Stony Brook, New York, USA) ,  Dolan S. (CERN European Organization for Nuclear Research, CH-1211 Geneve 23, Switzerland) ,  Doyle T. A. (Lancaster University, Physics Department, Lancaster, United Kingdom) ,  Drapier O. (Ecole Polytechnique, IN2P3-CNRS, Laboratoire Leprince-Ringuet, Palaiseau, France) ,  Dumarchez J. (Sorbonne Universite, Universite Paris Diderot, CNRS/IN2P3, Laboratoire de Physique Nucleaire et de Hautes Energies (LPNHE), Paris, France) ,  Dunne P. (Imperial College London, Department of Physics, London, United Kingdom) ,  Eklund L. (University of Glasgow, School of Physics and Astronomy, Glasgow, United Kingdom) ,  Emery-Schrenk S. (IRFU, CEA Saclay, Gif-sur-Yvette, France) ,  Ereditato A. (University of Bern, Albert Einstein Center for Fundamental Physics, Laboratory for High Energy Physics (LHEP), Bern, Switzerland) ,  Fernandez P. (IFIC (CSIC & University of Valencia), Valencia, Spain) ,  Feusels T. (University of British Columbia, Department of Physics and Astronomy, Vancouver, British Columbia, Canada) ,  Feusels T. (TRIUMF, Vancouver, British Columbia, Canada) ,  Finch A. J. (Lancaster University, Physics Department, Lancaster, United Kingdom) ,  Fiorentini G. A. (York University, Department of Physics and Astronomy, Toronto, Ontario, Canada) ,  Fiorillo G. (INFN Sezione di Napoli and Universita di Napoli, Dipartimento di Fisica, Napoli, Italy) ,  Francois C. (University of Bern, Albert Einstein Center for Fundamental Physics, Laboratory for High Energy Physics (LHEP), Bern, Switzerland) ,  Friend M. (High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki, Japan) ,  Fujii Y. (High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki, Japan) ,  Fujita R. (University of Tokyo, Department of Physics, Tokyo, Japan) ,  Fukuda D. (Okayama University, Department of Physics, Okayama, Japan) ,  Fukuda R. (Tokyo University of Science, Faculty of Science and Technology, Department of Physics, Noda, Chiba, Japan) ,  Fukuda Y. (Miyagi University of Education, Department of Physics, Sendai, Japan) ,  Fusshoeller K. (ETH Zurich, Institute for Particle Physics and Astrophysics, Zurich, Switzerland) ,  Gameil K. (University of British Columbia, Department of Physics and Astronomy, Vancouver, British Columbia, Canada) ,  Gameil K. (TRIUMF, Vancouver, British Columbia, Canada) ,  Giganti C. (Sorbonne Universite, Universite Paris Diderot, CNRS/IN2P3, Laboratoire de Physique Nucleaire et de Hautes Energies (LPNHE), Paris, France) ,  Golan T. (Wroclaw University, Faculty of Physics and Astronomy, Wroclaw, Poland) ,  Gonin M. (Ecole Polytechnique, IN2P3-CNRS, Laboratoire Leprince-Ringuet, Palaiseau, France) ,  Gorin A. (Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, Russia) ,  Guigue M. (Sorbonne Universite, Universite Paris Diderot, CNRS/IN2P3, Laboratoire de Physique Nucleaire et de Hautes Energies (LPNHE), Paris, France) ,  Hadley D. R. (University of Warwick, Department of Physics, Coventry, United Kingdom) ,  Haigh J. T. (University of Warwick, Department of Physics, Coventry, United Kingdom) ,  Hamacher-Baumann P. (RWTH Aachen University, III. Physikalisches Institut, Aachen, Germany) ,  Hartz M. (TRIUMF, Vancouver, British Columbia, Canada) ,  Hartz M. (Kavli Institute for the Physics and Mathematics of the Universe (WPI), The University of Tokyo Institutes for Advanced Study, University of Tokyo, Kashiwa, Chiba, Japan) ,  Hasegawa T. (High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki, Japan) ,  Hastings N. C. (High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki, Japan) ,  Hayashino T. (Kyoto University, Department of Physics, Kyoto, Japan) ,  Hayato Y. (University of Tokyo, Institute for Cosmic Ray Research, Kamioka Observatory, Kamioka, Japan) ,  Hayato Y. (Kavli Institute for the Physics and Mathematics of the Universe (WPI), The University of Tokyo Institutes for Advanced Study, University of Tokyo, Kashiwa, Chiba, Japan) ,  Hiramoto A. (Kyoto University, Department of Physics, Kyoto, Japan) ,  Hogan M. (Colorado State University, Department of Physics, Fort Collins, Colorado, USA) ,  Holeczek J. (University of Silesia, Institute of Physics, Katowice, Poland) ,  Hong Van N. T. (Institute For Interdisciplinary Research in Science and Education (IFIRSE), ICISE, Quy Nhon, Vietnam) ,  Hong Van N. T. (International Centre of Physics, Institute of Physics (IOP), Vietnam Academy of Science and Technology (VAST), 10 Dao Tan, Ba Dinh, Hanoi, Vietnam) ,  Iacob F. (INFN Sezione di Padova and Universita di Padova, Dipartimento di Fisica, Padova, Italy) ,  Ichikawa A. K. (Kyoto University, Department of Physics, Kyoto, Japan) ,  Ikeda M. (University of Tokyo, Institute for Cosmic Ray Research, Kamioka Observatory, Kamioka, Japan) ,  Ishida T. (High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki, Japan) ,  Ishii T. (High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki, Japan) ,  Ishitsuka M. (Tokyo University of Science, Faculty of Science and Technology, Department of Physics, Noda, Chiba, Japan) ,  Iwamoto K. (University of Tokyo, Department of Physics, Tokyo, Japan) ,  Izmaylov A. (IFIC (CSIC & University of Valencia), Valencia, Spain) ,  Izmaylov A. (Institute for Nuclear Research of the Russian Academy of Sciences, Moscow, Russia) ,  Jakkapu M. (High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki, Japan) ,  Jamieson B. (University of Winnipeg, Department of Physics, Winnipeg, Manitoba, Canada)
資料名： Physical Review Letters  (Physical Review Letters)
巻： 124  号： 16  ページ： 161802  発行年： 2020年 
JST資料番号： H0070A  ISSN： 0031-9007  CODEN： PRLTAO  資料種別： 逐次刊行物 (A)
記事区分： 原著論文  発行国： アメリカ合衆国 (USA)  言語： 英語 (EN)

抄録/ポイント： Electron反ニュートリノ出現を加速器生成反ニュートリノビームにおけるT2K実験により測定し,Pontecorvo-Maki-Nakagawa-Sakata(PMNS)混合行列のパラメータを制約するために付加的ニュートリノビーム操作を用いた。T2Kは,9.3イベントのバックグラウンド期待値を持つ15の候補電子反ニュートリノ事象を観測した。観測されたイベントの運動学的分布からの情報を含めて,電子反ニュートリノ出現の仮説は,[数式:原文を参照]の有意性によって不利になり,データとPMNS予測の間の矛盾は見られない。電子ニュートリノと反ニュートリノ出現の非PMNS値を可能にする付加的な自由パラメータを導入する相補的解析も,データとPMNS予測の間の矛盾を見出した。Copyright 2020 The American Physical Society All rights reserved. Translated from English into Japanese by JST.【JST・京大機械翻訳】

シソーラス用語： 加速器 ,  *μ粒子 ,  期待値 ,  *反ニュートリノ ,  eニュートリノ ,  *ニュートリノビーム
準シソーラス用語： T2K実験 , 【Automatic Indexing@JST】

分類 (2件)： レプトン  (BF04040K) ,  ニュートリノ相互作用  (BF03030S)

タイトルに関連する用語 (5件)： 基線 ,  μ粒子 ,  反ニュートリノ ,  ビーム ,  探索