News&Events

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  BESIII Accumulates 10 Billion J/ψ Events The BESIII detector finished accumulating a sample of 10 billion J/ψ events together with a continuum data sample on Feb. 11. The 10 billion J/ψ-event sample accumulated at BESIII is the world's largest data sample produced directly from electron-positron annihilations.
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  The BESIII collaboration 2018 Winter Meeting was held at Wuhan University The BESIII collaboration 2018 Winter Meeting was held at Wuhan University (WHU), Wuhan, Hubei, China, from November 26 to 30, 2018. The academician Hong-Xing Xu, the dean of the School of Physics and Technology of Wuhan University, gave the welcome speech.
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  Workshop in Autumn of 2018, Sept. 10 - 13, 2018, IHEP, Beijing Workshop in Autumn of 2018, Sept. 10 - 13, 2018, IHEP, Beijing
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  Observation of a_0^0 (980)-f_0 (980) Mixing at BESIII The first observation of a_0^0 (980)-f_0 (980) mixing at BESIII experiment was published recently in Physical Review Letters as a letter of “Editors’ Suggestion”.
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  Coll. Meeting in Summer of 2018, June 27 – July 1, 2018, IHEP, Beijing The Beijing Spectrometer Experiment (BESIII) Collaboration welcomed two new members at the summer collaboration meeting held from June 27 to July 1 at the Institute of High Energy Physics (IHEP).
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  Workshop in Spring of 2018, March 15 – 18, 2018, Beijing Univ., Beijing BESIII Workshop in Spring of 2018, March 15 – 18, 2018, Beijing Univ., Beijing. Prof. Yuan Changzheng, from the Institute of High Energy Physics (IHEP), has been elected the new spokesperson of the BESIII Collaboration. The announcement was made at the BESIII Physics and Software Workshop, which was held from March 15 to 18 at Peking University.
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  BESIII Collaboration 2016 Summer Meeting Held in Wuhan The BESIII Collaboration 2016 Summer Meeting was held from June 13th to 17th at Central China NormalUniversity(CCNU), Wuhan. The meeting attracted around 200 scholars and students from 49 research institutions in the United States, German, Italy, Sweden, Turkey, Korea, Mongolia and China.ProfessorLuciano Maiani, the former Director-General of CERN, was invited to attend the meeting as a special guest.
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  The first direct measurement on the Λc+ decays at the threshold The Center for Research on Intelligent Perception and Computing, founded in 1998 by Prof. Tieniu Tan, is subordinated to NLPR (National Laboratory of Pattern Recognition). It has 18 research faculties.
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  New Vector Particles Observed at BESIII The Beijing Spectrometer Experiment (BESIII) has announced the observation of more new charmonium-like states.
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  Zc(3900) is on the top of the "Highlights of the Year" Quarks come in twos and threes—or so nearly every experiment has told us. This summer, the BESIII Collaboration in China and the Belle Collaboration in Japan reported they had sorted through the debris of high-energy electron-positron collisions and seen a mysterious particle that appeared to contain four quarks. Though other explanations for the nature of the particle, dubbed Zc(3900), are possible, the “tetraquark” interpretation may be gaining traction: BESIII has since seen a series of other particles that appear to contain four quarks.