Spin Correlation and Quantum Entanglement of Fermion Pairs in Transversely Polarized $e^{-}{e}^{+}$ Collisions

Yi-Jing Fang, Amit Bhoonah, Kun Cheng +3

We systematically study the spin correlations and quantum entanglement in transversely polarized electron-positron collisions. We find that the $s$-channel QED process $e^-e^+\to f…