Relativistic quantum entanglement in a bipartite charged scalar system
Quantum Physics
2025-07-24 v1
Abstract
Continuous variable entanglement in a system of two interacting charged scalar mesons is studied. The mesons mutual interaction is mediated by a central symmetric Coulomb potential. We work out the difference between relativistic and non-relativistic limits on the basis of the continuous variable separability criteria and prove rigorously the following theorem for our system: While a bipartite charged scalar mesonic quantum system with centrally symmetric interaction is entangled in the relativistic regime, its non-relativistic counterpart can be separable with non entanglement.
Keywords
Cite
@article{arxiv.2507.17502,
title = {Relativistic quantum entanglement in a bipartite charged scalar system},
author = {T. Nadareishvili and S. Stagraczyński and L. Chotorlishvili},
journal= {arXiv preprint arXiv:2507.17502},
year = {2025}
}