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BESIII Observes Polarization of Baryons in J/ψ Decay The BESIII collaboration observed baryon polarization in baryon-antibaryon (matter-antimatter particle) events from J/ψ particles produced at the BEPCII collider. The paper was published in Nature Physics on May 6.
Precision measurement of Ds+→μ+ν at BESIII The Beijing Spectrometer Experiment (BESIII) has recently reported the world’s best measurement of the leptonic decay Ds+→μ+ν by analyzing the data sample taken at the center-of-mass energy of 4.178 GeV during 2016.
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.
Workshop in Sping of 2018, March 15 – 18, 2018, Beijing Univ., Beijing BESIII Workshop in Sping 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.
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.