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arXiv · 2508.12589

Quantum-entangled B mesons and CP violation: a brief overview

Zhi-zhong Xing
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Abstract

This paper is intended to provide a brief overview of the quantum-entangled production of neutral meson-antimeson pairs, and to highlight the first discovery of a clean physical CP-violating phase in coherent neutral-$B$ decays as a smoking gun of the Kobayashi-Maskawa mechanism of CP violation in the standard model of particle physics.

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Zhi-zhong Xing. 2025-08-18. Quantum-entangled B mesons and CP violation: a brief overview. https://arxiv.org/abs/2508.12589

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