A test of reality using quantum entanglement in J/{\psi} $\to$ {\Lambda}$\bar{\Lambda}$

Xinyan Tong; Qiaorong Shen; Yunfei Long; Yajun Mao

A test of reality using quantum entanglement in J/{\psi} $\to$ {\Lambda}$\bar{\Lambda}$

Quantum Physics 2018-03-13 v2 High Energy Physics - Experiment

Authors: Xinyan Tong , Qiaorong Shen , Yunfei Long , Yajun Mao

Abstract

Quantum mechanics (QM) has been criticized for its violation of locality and reality since it was put forward. A series of hidden variable theories (HVTs) were evolved to ensure reality. In this paper, a new method to distinguish QM and HVTs is proposed. The angle between two decay planes is introduced as the observable and the distribution of it under two conditions is deduced. The feasibility to test it on BESIII experiment is discussed.

Keywords

quantum measurement theory quantum mechanics quantum mechanics foundations and wave-particle duality

Cite

@article{arxiv.1803.00766,
  title  = {A test of reality using quantum entanglement in J/{\psi} $\to$ {\Lambda}$\bar{\Lambda}$},
  author = {Xinyan Tong and Qiaorong Shen and Yunfei Long and Yajun Mao},
  journal= {arXiv preprint arXiv:1803.00766},
  year   = {2018}
}

Comments

4 pages, 2 figures

A test of reality using quantum entanglement in J/{\psi} $\to$ {\Lambda}$\bar{\Lambda}$

Abstract

Keywords

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