| Affiliation | Pontificia Universidad Católica de Chile
Millennium Institute for SubAtomic Physics at the High-energy Frontier (SAPHIR)
IPHC,Universiéde Strasbourg,CNRS/IN2P3
Pakistan Institute of Nuclear Science and Technology
INFN Catania and Dipartimento di Fisica e Astronomia dell Universitàdi Catania
East China University of Science and Technology
University of Science and Technology of China
Joint Institute for Nuclear Research
INFN Sezione di Milano and Dipartimento di Fisica dell Universitàdi Milano
Department of Physics,Faculty of Science,Chulalongkorn University
IJCLab,UniversiéParis-Saclay
Sun Yat-Sen University
Department of Physics and Earth Science,University of Ferrara and INFN Sezione di Ferrara
INFN Milano Bicocca and University of Milano Bicocca
INFN Sezione di Padova
Ⅲ.Physikalisches Institut B,RWTH Aachen University
Eberhard Karls Universit?t Tübingen,Physikalisches Institut
Institute of High Energy Physics
SUBATECH,Nantes Universié,IMT Atlantique
Univ.Bordeaux,CNRS,LP2i Bordeaux,UMR 5797
Department of Physics,National Taiwan University
Dipartimento di Fisica e Astronomia dell'Universitàdi Padova and INFN Sezione di Padova
University of Roma Tre and INFN Sezione Roma Tre
Centre de Physique des Particules de Marseille
Wuhan University
INFN Milano Bicocca and Politecnico of Milano
Institute of Physics,National Yang Ming Chiao Tung University
National United University
Guangxi University
Dongguan University of Technology
Tsinghua University
Institute of Modern Physics,Chinese Academy of Sciences
North China Electric Power University
Beijing Institute of Spacecraft Environment Engineering
Universidade Estadual de Londrina
INFN Sezione di Perugia and Dipartimento di Chimica,Biologia e Biotecnologie dell'Universitàdi Perugia
Universié Libre de Bruxelles
Department of Physics and Astronomy,University of California
Institute of Physics and EC PRISMA+,Johannes Gutenberg Universit?t Mainz
Suranaree University of Technology
Charles University,Faculty of Mathematics and Physics
Lomonosov Moscow State University
Institute for Nuclear Research of the Russian Academy of Sciences
School of Physics and Microelectronics,Zhengzhou University
University of Jyvaskyla,Department of Physics
Wuyi University
Harbin Institute of Technology
Institute of Hydrogeology and Environmental Geology,Chinese Academy of Geological Sciences
Forschungszentrum Jülich GmbH,Nuclear Physics Institute IKP-2
Jinan University
Beijing Normal University
Xi'an Jiaotong University
Institute of Experimental Physics,University of Hamburg
China Institute of Atomic Energy
Shandong University,Jinan,China,and Key Laboratory of Particle Physics and Particle Irradiation of Ministry of Education,Shandong University
School of Physics and Astronomy,Shanghai Jiao Tong University
Yerevan Physics Institute
Nankai University
GSI Helmholtzzentrum für Schwerionenforschung
Comenius University Bratislava,Faculty of Mathematics,Physics and Informatics
College of Electronic Science and Engineering,National University of Defense Technology
University of Chinese Academy of Sciences
The Radiochemistry and Nuclear Chemistry Group in University of South China
Tsung-Dao Lee Institute,Shanghai Jiao Tong University
Jilin University
Xiamen University
School of Physics,Peking University
Laboratori Nazionali di Frascati dell'INFN
echnische Universit?t München
Institute of Electronics and Computer Science
Universidad Tecnica Federico Santa Maria
Pontificia Universidade Catolica do Rio de Janeiro
Nanjing University
National Astronomical Research Institute of Thailand
Now at Istituto Superiore per la Protezione e la Ricerca Ambientale,Via Vitaliano Brancati
Chongqing University |
| Abstract | JUNO is a multi-purpose neutrino observatory under construction in the south of China.This publication presents new sensitivity estimates for the measurement of the Δm_(31)~2,Δm_(21)~2,sin~2θ_(12),and sin~2θ_(13) oscillation parameters using reactor antineutrinos,which is one of the primary physics goals of the experiment.The sensitivities are obtained using the best knowledge available to date on the location and overburden of the experimental site,the nuclear reactors in the surrounding area and beyond,the detector response uncertainties,and the reactor antineutrino spectral shape constraints expected from the TAO satellite detector.It is found that the Δm_(21)~2 and sin~2θ_(12) oscillation parameters will be determined to 0.5% precision or better in six years of data collection.In the same period,the Δm_(31)~2 parameter will be determined to about 0.2% precision for each mass ordering hypothesis.The new precision repre sents approximately an order of magnitude improvement over existing constraints for the se three parameters. |
