Reply to Comment on "Controlling the Dynamical Evolution of Quantum Coherence and Quantum Correlations in $e^{+}{e}^{-}\to \Lambda \bar{\Lambda }$ Processes at BESIII"

Abstract

In the annihilation process $e^{+}{e}^{-}\to J/\psi \to \Lambda \bar{\Lambda }$ via $J/\psi$, the hyperon--antihyperon pair emerges from the same non-perturbative QCD hadronization process, where both spins develop in a common dense partonic environment. We describe the evolution of the $\Lambda \bar{\Lambda }$ spin degrees of freedom using correlated quantum channels that represent the effective influence of the common QCD hadronization environment on the two-spin system. The parameter $\mu$ characterizes the degree of environmental correlation resulting from the common hadronization process. Using the experimentally reconstructed spin density matrix, we evaluate quantum steering and investigate its robustness and dynamical evolution under correlated Markovian and non-Markovian quantum channels.

Comments: Reply to arXiv:2605.00127 (Accepted for publication in Physical Review D)