Probing Higher-order Quantum Correlations in High Energy Physics

by Prof. Congfeng Qiao（乔从丰） (University of Chinese Academy of Sciences)

Wednesday 28 Oct 2026, 12:00 → 13:30 Asia/Shanghai

5#/6th-603 - Meeting Room 603 (Science Building)

Abstract:

The concept of higher-order quantum correlations, which remain scarcely explored, is introduced. I then present some of our recent findings. Specifically, we formulate a new class of Clauser–Horne inequalities for statistical cumulants and central moments. We demonstrate that significant violations of these third-order constraints arise in entangled hyperon–antihyperon systems. Such entangled pairs can be abundantly produced in charmonium decays and are therefore accessible to high-energy physics experiments.

Biography:

Dr. Qiao Congfeng: A full Professor of physics at the University of Chinese Academy of Sciences, with research expertise in high-energy phenomenology and the foundations of quantum physics.

Host: Prof. Hongjian He

Alternative online link：https://meeting.tencent.com/dm/JLNjEoTU324u

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