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Spin-outcome correlations and memory-assisted entropic uncertainty in Bhabha scattering with an entangled spectator
We investigate spin-outcome correlations and memory-assisted entropic uncertainty in tree-level Bhabha scattering, where an incident electron $A$ scatters with a positron $B$ initially entangled with a spectator electron $C$. For the fixed-angle post-selected final state, we compare the total memory-assisted uncertaint …