arXiv:0812.0869 [quant-ph]AbstractReferencesReviewsResources
New Possibilities for Testing Local Realism in High Energy Physics
Published 2008-12-04, updated 2009-12-13Version 4
The three photons from the dominant ortho-positronium decay and two vector mesons from the $\eta_c$ exclusive decays are found to be in tripartite and high-dimensional entangled states, respectively. These two classes of entangled states possess the Hardy type nonlocality and allow a priori for quantum mechanics vs local realism test via Bell inequalities. The experimental realizations are shown to be feasible, and a concrete scheme to fulfill the test in experiment via two-vector-meson entangled state is proposed.
Comments: published in Phys. Lett. A
Journal: Phys. Lett. A 373 (2009) 4311-4314
Keywords: high energy physics, testing local realism, possibilities, local realism test, dominant ortho-positronium decay
Tags: journal article
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