  We study the presence of entangled states of nucleon pairs from nuclear
decays and in reactions with exotic nuclei, e.g., 11Li, or 6He. It is shown
that the fingerprints of entangled states in these subsystems are visible in
correlation measurements and can be accessed with present experimental
techniques. This shows that not only atomic and optical systems, but also
nuclear systems serve as important tools to obtain dichotomic outcomes for
tests of the Einstein-Podolsky-Rosen paradox.
