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Violation of a Bell inequality in particle physics experimentally verified?

R. A. Bertlmann·A. Bramon·G. Garbarino·B. C. Hiesmayr
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Abstract

Relevant aspects for testing Bell inequalities with entangled meson-antimeson systems are analyzed. In particular, we argue that the result of A. Go, J. Mod. Optics 51, 991 (2004), which nicely illustrate the quantum entanglement of B-meson pairs, cannot be considered as a Bell-test refuting local realism.

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R. A. Bertlmann, A. Bramon, G. Garbarino, B. C. Hiesmayr. 2004-09-09. Violation of a Bell inequality in particle physics experimentally verified?. https://doi.org/10.1016/j.physleta.2004.10.006

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