40 citations · 129 across the 22 of their papers we have counts for
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Determining the Spin Density Matrix via Its Rank and Probing the Quantum Entanglement and Bell Non-Locality at the Lepton Colliders
Liwei Liu, Xiqing Hao, Dianwei Wang +2
Considering two-fermion productions and decays via one scalar or photon exchange at the collider, we show that the rank of spin density matrix is equal…
Determining the Spin-Analyzing Powers via Invariants of the Spin Correlation Matrices and Probing the Bell Non-Locality at the Lepton Colliders
Dianwei Wang, Xiqing Hao, Liwei Liu +2
We consider the two-fermion productions and decays via one mediator exchange at the collider. With the assumption that the spin is defined via the Lorentz symmet…
Unveiling a Universal Formalism for Quantum Entanglement in Arbitrary Spin Decays
Junle Pei, Lina Wu, Dianwei Wang +2
We present a comprehensive theoretical framework for probing quantum entanglement in the decay angular distributions of a spin- particle-antiparticle pair , where each…
Excluding Local Hidden Variables in Production: The Incompatibility with Angular-Momentum Conservation and CPT Invariance
Junle Pei, Lina Wu, Tianjun Li +1
We analyze spin entanglement in pairs produced in the decays of spin-zero particles, contrasting predictions from quantum field theory (QFT) with those of local hidden-var…