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Novel Bell's inequalities for entangled K0 anti-K0 pairs

A. Bramon·G. Garbarino
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Abstract

We derive new Bell's inequalities for entangled K0 anti-K0 pairs. This requires 1) mutually exclusive setups allowing either K0 vs anti-K0 or KS vs KL detection and 2) the use of kaon regenerators. The inequalities turn out to be significantly violated by Quantum Mechanics, resulting in interesting tests of Local Realism at phi-factories and p anti-p machines.

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A. Bramon, G. Garbarino. 2001-12-13. Novel Bell's inequalities for entangled K0 anti-K0 pairs. https://doi.org/10.1103/physrevlett.88.040403

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