paper

Entanglement Suppression and Emergent Symmetries of Strong Interactions

arXiv:1812.03138 · doi:10.1103/PhysRevLett.122.102001

Abstract

Entanglement suppression in the strong interaction -matrix is shown to be correlated with approximate spin-flavor symmetries that are observed in low-energy baryon interactions, the Wigner symmetry for two flavors and an symmetry for three flavors. We conjecture that dynamical entanglement suppression is a property of the strong interactions in the infrared, giving rise to these emergent symmetries and providing powerful constraints on the nature of nuclear and hypernuclear forces in dense matter.

arXiv comment6 pages, 5 pages supplemental, 4 figures

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