Bell's inequality tests with meson-antimeson pairs
Quantum Physics
2009-11-11 v1 High Energy Physics - Phenomenology
Abstract
Recent proposals to test Bell's inequalities with entangled pairs of pseudoscalar mesons are reviewed. This includes pairs of neutral kaons or B-mesons and offers some hope to close both the locality and the detection loopholes. Specific difficulties, however, appear thus invalidating most of those proposals. The best option requires the use of kaon regeneration effects and could lead to a successful test if moderate kaon detection efficiencies are achieved.
Cite
@article{arxiv.quant-ph/0501069,
title = {Bell's inequality tests with meson-antimeson pairs},
author = {A. Bramon and R. Escribano and G. Garbarino},
journal= {arXiv preprint arXiv:quant-ph/0501069},
year = {2009}
}
Comments
19 pages, 1 figure. Contribution to the Festschrift in honor of Prof. E. Santos for his 70th birthday