3 papers
hep-ph2026
Qubit-Qutrit Quantum Tomography of hadronic and systems
Veronica Kanachova, Feng Liu, Zhoudunming Tu
Quantum-information observables have emerged in recent years as new tools in nuclear and particle physics, from entanglement in top-quark pairs to spin correlations in pro…
hep-ph2026
Quantum decoherence of hyperon spin correlations in QCD hadronization
Feng Liu, Zhoudunming Tu
Hadronization, the transition of quarks and gluons into hadrons, lies beyond the reach of perturbative quantum chromodynamics (QCD) and is commonly described by the semiclassical L…
hep-ph2026
Global hyperon polarization in low-energy heavy ion collisions -- a scenario without vorticity
Feng Liu, Zhoudunming Tu
Since its discovery, global polarization of the hyperon in heavy-ion collisions has been firmly established and is widely attributed to the large vorticity generated in the rot…